Property:Stem architecture

Types of stem architecture

None.

Parts of stem architecture

None.

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Diamorpha +
branching  +, simple  +
Diamorpha smallii +
simple  +
Dianthus +
branched  +, simple  +
Dianthus armeria +
branched  +, simple  +
Dianthus armeria subsp. armeria +
branched  +, simple  +
Dianthus barbatus +
branched  +, simple  +
Dianthus barbatus subsp. barbatus +
simple  +
Dianthus carthusianorum +
branched  +, simple  +
Dianthus deltoides +
branched  +, simple  +
Dianthus deltoides subsp. deltoides +
branched  +, simple  +
Dianthus plumarius +
branched  +, simple  +
Dianthus plumarius subsp. plumarius +
simple  +
Dianthus repens +
simple  +
Diapensia +
branched  +
Diapensia lapponica +
branched  +
Diapensia obovata +
branched  +
Diapensiaceae +
taprooted  +, rooted  +
Dicentra +
hollow  +, branching  +, simple  +
Dicentra canadensis +
hollow  +, branching  +, simple  +
Dicentra chrysantha +
hollow  +, branching  +, simple  +
Dicentra cucullaria +
hollow  +, branching  +, simple  +
Dicentra eximia +
hollow  +, branching  +, simple  +
Dicentra formosa +
hollow  +, branching  +, simple  +
Dicentra formosa subsp. formosa +
hollow  +, branching  +, simple  +
Dicentra formosa subsp. oregana +
hollow  +, branching  +, simple  +
Dicentra nevadensis +
hollow  +, branching  +, simple  +
Dicentra ochroleuca +
hollow  +, branching  +, simple  +
Dicentra pauciflora +
hollow  +, branching  +, simple  +
Dicentra uniflora +
hollow  +, branching  +, simple  +
Dichaetophora +
branched  +, simple  +
Dichaetophora campestris +
branched  +, simple  +
Dichodontium +
branched;simple  +
Dichodontium olympicum +
branched;simple  +
Dichodontium pellucidum +
branched;simple  +
Dichromanthus +
branched  +, or  +, simple  +
Dichromanthus cinnabarinus +
branched  +, or  +, simple  +
Dicoria +
branched  +
Dicoria canescens +
branched  +
Dicranaceae +
simple or;dichotomously irregularly branched  +
Dicranella +
simple  +
Dicranella cerviculata +
simple  +
Dicranella crispa +
simple  +
Dicranella heteromalla +
simple  +
Dicranella hilariana +
simple  +
Dicranella lindigiana +
simple  +
Dicranella pacifica +
simple  +
Dicranella palustris +
simple  +
Dicranella rufescens +
simple  +
Dicranella schreberiana +
simple  +
Dicranella subulata +
simple  +
Dicranella varia +
simple  +
Dicranocarpus +
branched  +
Dicranocarpus parviflorus +
branched  +
Dicranodontium +
branched;simple  +
Dicranodontium asperulum +
branched;simple  +
Dicranodontium denudatum +
branched;simple  +
Dicranodontium uncinatum +
branched;simple  +
Dicranoweisia +
simple or;dichotomously irregularly branched  +
Dicranoweisia cirrata +
simple or;dichotomously irregularly branched  +
Dicranoweisia crispula +
simple or;dichotomously irregularly branched  +
Dicranum +
simple  +
Dicranum acutifolium +
branched  +
Dicranum bonjeanii +
simple  +
Dicranum brevifolium +
simple  +
Dicranum condensatum +
simple  +
Dicranum drummondii +
simple  +
Dicranum elongatum +
simple  +
Dicranum flagellare +
simple  +
Dicranum fragilifolium +
simple  +
Dicranum fulvum +
simple  +
Dicranum fuscescens +
simple  +
Dicranum fuscescens var. flexicaule +
simple  +
Dicranum fuscescens var. fuscescens +
simple  +
Dicranum groenlandicum +
simple  +
Dicranum howellii +
simple  +
Dicranum leioneuron +
simple  +
Dicranum majus +
with a few whitish rhizoids;naked  +
Dicranum majus var. majus +
with a few whitish rhizoids;naked  +
Dicranum majus var. orthophyllum +
with a few whitish rhizoids;naked  +
Dicranum montanum +
simple  +
Dicranum muehlenbeckii +
simple  +
Dicranum ontariense +
simple  +
Dicranum pallidisetum +
simple  +
Dicranum polysetum +
simple  +
Dicranum rhabdocarpum +
simple  +
Dicranum scoparium +
simple  +
Dicranum spadiceum +
simple  +
Dicranum spurium +
foliate  +
Dicranum tauricum +
simple  +
Dicranum undulatum +
simple  +
Dicranum viride +
simple  +
Didiplis +
rooting  +, branched  +
Didiplis diandra +
rooting  +, branched  +
Didymodon +
branching  +
Didymodon anserinocapitatus +
branching  +
Didymodon asperifolius +
branching  +
Didymodon australasiae +
branching  +
Didymodon bistratosus +
branching  +
Didymodon brachyphyllus +
branching  +
Didymodon eckeliae +
branching  +
Didymodon fallax +
branching  +
Didymodon ferrugineus +
branching  +
Didymodon giganteus +
branching  +
Didymodon johansenii +
branching  +
Didymodon leskeoides +
branching  +
Didymodon maschalogena +
branching  +
Didymodon maximus +
branching  +
Didymodon murrayae +
branching  +
Didymodon nevadensis +
branching  +
Didymodon nicholsonii +
branching  +
Didymodon nigrescens +
branching  +
Didymodon norrisii +
branching  +
Didymodon perobtusus +
branching  +
Didymodon revolutus +
branching  +
Didymodon rigidulus +
branching  +
Didymodon rigidulus var. ditrichoides +
branching  +
Didymodon rigidulus var. gracilis +
branching  +
Didymodon rigidulus var. icmadophilus +
branching  +
Didymodon rigidulus var. rigidulus +
branching  +
Didymodon rigidulus var. subulatus +
branching  +
Didymodon subandreaeoides +
branching  +
Didymodon tectorum +
branching  +
Didymodon tophaceus +
branching  +
Didymodon umbrosus +
branching  +
Didymodon vinealis +
branching  +
Didymodon vinealis var. rubiginosus +
branching  +
Didymodon vinealis var. vinealis +
branching  +
Dieteria +
branched  +
Dieteria asteroides +
branched  +
Dieteria asteroides var. asteroides +
branched  +
Dieteria asteroides var. glandulosa +
branched  +
Dieteria asteroides var. lagunensis +
branched  +
Dieteria bigelovii +
branched  +
Dieteria bigelovii var. bigelovii +
branched  +
Dieteria bigelovii var. commixta +
branched  +
Dieteria bigelovii var. mucronata +
branched  +
Dieteria canescens +
branched  +
Dieteria canescens var. ambigua +
branched  +
Dieteria canescens var. aristata +
branched  +
Dieteria canescens var. canescens +
branched  +
Dieteria canescens var. glabra +
branched  +
Dieteria canescens var. incana +
branched  +
Dieteria canescens var. leucanthemifolia +
branched  +
Dieteria canescens var. nebraskana +
branched  +
Dieteria canescens var. sessiliflora +
branched  +
Dieteria canescens var. shastensis +
branched  +
Dieteria canescens var. ziegleri +
branched  +
Digitalis +
branching  +, simple  +
Digitalis grandiflora +
branching  +, simple  +
Digitalis lanata +
branching  +, simple  +
Digitalis lutea +
branching  +, simple  +
Digitalis purpurea +
branching  +, simple  +
Digitalis purpurea subsp. purpurea +
branching  +, simple  +
Dimorphocarpa +
branched  +, unbranched  +
Dimorphocarpa candicans +
branched  +, unbranched  +
Dimorphocarpa pinnatifida +
branched  +
Dimorphocarpa wislizeni +
branched  +, unbranched  +
Dioscorea +
winged  +, smooth  +, not  +, …
Dioscorea alata +
winged  +
Dioscorea bulbifera +
winged  +, unwinged  +
Dioscorea floridana +
winged  +, smooth  +, not  +, …
Dioscorea polystachya +
unwinged  +
Dioscorea sansibarensis +
grooved  +
Dioscorea villosa +
winged  +, grooved  +
Diphasiastrum +
protostelic  +
Diphasiastrum alpinum +
protostelic  +
Diphasiastrum complanatum +
protostelic  +
Diphasiastrum digitatum +
protostelic  +
Diphasiastrum sitchense +
protostelic  +
Diphasiastrum tristachyum +
protostelic  +
Diphysciaceae +
simple  +
Diphyscium +
simple  +
Diphyscium foliosum +
unbranched  +
Diphyscium mucronifolium +
simple  +
Diplacus +
winged  +
Diplacus angustatus +
winged  +
Diplacus aridus +
winged  +
Diplacus aurantiacus +
winged  +
Diplacus bicolor +
winged  +
Diplacus bigelovii +
winged  +
Diplacus bigelovii var. bigelovii +
winged  +
Diplacus bigelovii var. cuspidatus +
winged  +
Diplacus bolanderi +
winged  +
Diplacus brandegeei +
winged  +
Diplacus brevipes +
winged  +
Diplacus calycinus +
winged  +
Diplacus cascadensis +
winged  +
Diplacus clevelandii +
winged  +
Diplacus clivicola +
winged  +
Diplacus compactus +
winged  +
Diplacus congdonii +
winged  +
Diplacus constrictus +
winged  +
Diplacus cusickii +
winged  +
Diplacus cusickioides +
winged  +
Diplacus deschutesensis +
winged  +
Diplacus douglasii +
winged  +
Diplacus fremontii +
winged  +
Diplacus grandiflorus +
winged  +
Diplacus graniticola +
winged  +
Diplacus jepsonii +
winged  +
Diplacus johnstonii +
winged  +
Diplacus kelloggii +
winged  +
Diplacus layneae +
winged  +
Diplacus leptaleus +
winged  +
Diplacus linearis +
winged  +
Diplacus longiflorus +
winged  +
Diplacus mephiticus +
winged  +
Diplacus mohavensis +
winged  +
Diplacus nanus +
winged  +
Diplacus ovatus +
winged  +
Diplacus parryi +
winged  +
Diplacus parviflorus +
winged  +
Diplacus pictus +
winged  +
Diplacus pulchellus +
winged  +
Diplacus puniceus +
winged  +
Diplacus pygmaeus +
winged  +
Diplacus rattanii +
winged  +
Diplacus rupicola +
winged  +
Diplacus rutilus +
winged  +
Diplacus thompsonii +
winged  +
Diplacus torreyi +
winged  +
Diplacus traskiae +
winged  +
Diplacus tricolor +
winged  +
Diplacus vandenbergensis +
winged  +
Diplacus viscidus +
winged  +
Diplazium +
dictyostelic  +, unbranched  +, branched  +
Diplazium esculentum +
dictyostelic  +, unbranched  +, branched  +
Diplazium lonchophyllum +
dictyostelic  +, unbranched  +, branched  +
Diplazium pycnocarpon +
dictyostelic  +, unbranched  +, branched  +
Diplotaxis +
branched  +
Diplotaxis erucoides +
branched  +
Diplotaxis muralis +
branched  +
Diplotaxis tenuifolia +
branched  +
Dirca +
jointed  +, branched  +
Dirca decipiens +
jointed  +, branched  +
Dirca occidentalis +
jointed  +, branched  +
Dirca palustris +
jointed  +, branched  +
Disceliaceae +
enveloped  +
Discelium +
enveloped  +
Discelium nudum +
enveloped  +
Distichium +
branched  +, simple  +
Distichium capillaceum +
branched  +, simple  +
Distichium hagenii +
branched  +, simple  +
Distichium inclinatum +
branched  +, simple  +
Dithyrea +
branched  +
Dithyrea californica +
branched  +
Dithyrea maritima +
branched  +, unbranched  +
Ditrichaceae +
simple  +
Ditrichum +
sometimes  +, simple  +
Ditrichum ambiguum +
sometimes  +, simple  +
Ditrichum flexicaule +
sometimes  +, simple  +
Ditrichum gracile +
with relatively few branches  +, simple  +
Ditrichum heteromallum +
branched  +, simple  +
Ditrichum lineare +
with few branches  +, simple  +
Ditrichum montanum +
dichotomous  +, branched  +
Ditrichum pallidum +
simple  +
Ditrichum pusillum +
simple  +
Ditrichum rhynchostegium +
simple  +
Ditrichum schimperi +
simple  +
Ditrichum tortuloides +
branched  +, simple  +
Dodecahema +
disarticulating  +, solid  +
Dodecahema leptoceras +
disarticulating  +, solid  +
Dodecatheon +
simple  +
Dodecatheon alpinum +
simple  +
Dodecatheon amethystinum +
simple  +
Dodecatheon austrofrigidum +
simple  +
Dodecatheon clevelandii +
simple  +
Dodecatheon clevelandii var. clevelandii +
simple  +
Dodecatheon clevelandii var. gracile +
simple  +
Dodecatheon clevelandii var. insulare +
simple  +
Dodecatheon clevelandii var. patulum +
simple  +
Dodecatheon conjugens +
simple  +
Dodecatheon conjugens var. conjugens +
simple  +
Dodecatheon conjugens var. viscidum +
simple  +
Dodecatheon dentatum +
simple  +
Dodecatheon ellisiae +
simple  +
Dodecatheon frenchii +
simple  +
Dodecatheon frigidum +
simple  +
Dodecatheon hendersonii +
simple  +
Dodecatheon jeffreyi +
simple  +
Dodecatheon meadia +
simple  +
Dodecatheon poeticum +
simple  +
Dodecatheon pulchellum +
simple  +
Dodecatheon pulchellum var. cusickii +
simple  +
Dodecatheon pulchellum var. distolum +
simple  +
Dodecatheon pulchellum var. macrocarpum +
simple  +
Dodecatheon pulchellum var. monanthum +
simple  +
Dodecatheon pulchellum var. pulchellum +
simple  +
Dodecatheon pulchellum var. shoshonense +
simple  +
Dodecatheon pulchellum var. zionense +
simple  +
Dodecatheon redolens +
simple  +
Dodecatheon subalpinum +
simple  +
Dodecatheon utahense +
simple  +
Doellingeria +
eglandular  +, simple  +
Doellingeria infirma +
eglandular  +, simple  +
Doellingeria sericocarpoides +
eglandular  +, simple  +
Doellingeria umbellata +
eglandular  +, simple  +
Doellingeria umbellata var. pubens +
eglandular  +, simple  +
Doellingeria umbellata var. umbellata +
eglandular  +, simple  +
Donnellia +
branched  +, not complanate-foliate  +
Donnellia commutata +
branched  +, not complanate-foliate  +
Donrichardsia +
branched  +, terete-foliate  +
Donrichardsia macroneuron +
branched  +, terete-foliate  +
Donrichardsia pringlei +
branched  +, terete-foliate  +
Douglasia +
branched  +, simple  +
Douglasia alaskana +
branched  +, simple  +
Douglasia arctica +
branched  +, simple  +
Douglasia beringensis +
branched  +, simple  +
Douglasia gormanii +
branched  +, simple  +
Douglasia idahoensis +
branched  +, simple  +
Douglasia laevigata +
branched  +, simple  +
Douglasia montana +
branched  +, simple  +
Douglasia nivalis +
branched  +, simple  +
Douglasia ochotensis +
branched  +, simple  +
Draba +
branched  +, unbranched  +
Draba abajoensis +
unbranched  +
Draba albertina +
branched  +
Draba aleutica +
unbranched  +
Draba alpina +
unbranched  +
Draba aprica +
branched  +
Draba arabisans +
unbranched  +, branched  +
Draba arctica +
unbranched  +
Draba arctogena +
unbranched  +
Draba argyrea +
unbranched  +
Draba arida +
unbranched  +
Draba asprella +
unbranched  +
Draba asprella var. asprella +
unbranched  +
Draba asprella var. stelligera +
unbranched  +
Draba asterophora +
unbranched  +
Draba aurea +
branched  +
Draba aureola +
branched  +, unbranched  +
Draba bifurcata +
unbranched  +, branched  +
Draba borealis +
branched  +, unbranched  +
Draba brachycarpa +
unbranched  +, branched  +
Draba brachystylis +
branched  +, unbranched  +
Draba breweri +
unbranched  +
Draba burkei +
unbranched  +
Draba californica +
branched  +, unbranched  +
Draba cana +
branched  +, unbranched  +
Draba carnosula +
unbranched  +
Draba chamissonis +
unbranched  +
Draba cinerea +
unbranched  +
Draba corrugata +
branched  +
Draba corymbosa +
unbranched  +
Draba crassa +
unbranched  +
Draba crassifolia +
branched  +, ,  +, unbranched  +
Draba cruciata +
unbranched  +
Draba cuneifolia +
unbranched  +
Draba cuneifolia var. cuneifolia +
unbranched  +
Draba cuneifolia var. integrifolia +
unbranched  +
Draba cuneifolia var. sonorae +
unbranched  +
Draba cusickii +
unbranched  +
Draba cyclomorpha +
unbranched  +
Draba daviesiae +
unbranched  +
Draba densifolia +
unbranched  +
Draba exunguiculata +
unbranched  +
Draba fladnizensis +
unbranched  +
Draba glabella +
unbranched  +, branched  +
Draba globosa +
unbranched  +
Draba graminea +
unbranched  +
Draba grandis +
unbranched  +
Draba grayana +
unbranched  +
Draba heilii +
branched  +, unbranched  +
Draba helleriana +
branched  +
Draba hitchcockii +
unbranched  +
Draba howellii +
unbranched  +
Draba incana +
unbranched  +, branched  +
Draba incerta +
unbranched  +
Draba incrassata +
unbranched  +
Draba inexpectata +
unbranched  +
Draba jaegeri +
unbranched  +
Draba juvenilis +
unbranched  +
Draba kassii +
unbranched  +
Draba kluanei +
unbranched  +
Draba lactea +
unbranched  +
Draba lemmonii +
unbranched  +
Draba lonchocarpa +
unbranched  +
Draba longisquamosa +
unbranched  +
Draba macounii +
unbranched  +
Draba maguirei +
unbranched  +
Draba malpighiacea +
unbranched  +
Draba micropetala +
unbranched  +
Draba mogollonica +
branched  +
Draba monoensis +
unbranched  +
Draba mulliganii +
unbranched  +
Draba murrayi +
unbranched  +
Draba nemorosa +
branched  +, unbranched  +
Draba nivalis +
unbranched  +
Draba norvegica +
unbranched  +, branched  +
Draba novolympica +
unbranched  +
Draba oblongata +
unbranched  +
Draba ogilviensis +
unbranched  +
Draba oligosperma +
unbranched  +
Draba oreibata +
unbranched  +
Draba oxycarpa +
unbranched  +
Draba palanderiana +
unbranched  +
Draba pauciflora +
unbranched  +
Draba paucifructa +
unbranched  +
Draba paysonii +
unbranched  +
Draba pectinipila +
unbranched  +
Draba pedicellata +
unbranched  +
Draba pennellii +
unbranched  +
Draba petrophila +
branched  +, unbranched  +
Draba pilosa +
unbranched  +
Draba platycarpa +
branched  +, unbranched  +
Draba porsildii +
unbranched  +
Draba praealta +
unbranched  +, branched  +
Draba pterosperma +
unbranched  +
Draba ramosissima +
branched  +, unbranched  +
Draba ramulosa +
unbranched  +
Draba rectifructa +
branched  +, unbranched  +
Draba reptans +
unbranched  +
Draba ruaxes +
unbranched  +
Draba santaquinensis +
branched  +
Draba saxosa +
unbranched  +
Draba scotteri +
unbranched  +
Draba serpentina +
unbranched  +
Draba sharsmithii +
unbranched  +
Draba sibirica +
unbranched  +
Draba sierrae +
unbranched  +
Draba simmonsii +
unbranched  +
Draba smithii +
unbranched  +
Draba sobolifera +
unbranched  +
Draba spectabilis +
unbranched  +
Draba sphaerocarpa +
unbranched  +
Draba sphaeroides +
unbranched  +
Draba standleyi +
unbranched  +
Draba stenoloba +
unbranched  +
Draba stenopetala +
unbranched  +
Draba streptobrachia +
unbranched  +
Draba streptocarpa +
unbranched  +
Draba subalpina +
unbranched  +
Draba subcapitata +
unbranched  +
Draba subumbellata +
unbranched  +
Draba trichocarpa +
unbranched  +
Draba ventosa +
unbranched  +
Draba verna +
unbranched  +
Draba viridis +
branched  +, unbranched  +
Draba weberi +
unbranched  +
Draba yukonensis +
branched  +
Draba zionensis +
unbranched  +
Drepanocladus +
branched to more  +, branched  +
Drepanocladus aduncus +
branched to more  +, branched  +
Drepanocladus arcticus +
branched  +
Drepanocladus cardotii +
branched  +
Drepanocladus latinervis +
branched to more  +, branched  +
Drepanocladus longifolius +
branched  +, pinnate  +
Drepanocladus polygamus +
sparsely branched  +, more or less pinnate  +
Drepanocladus sordidus +
branched to more  +, branched  +
Drosanthemum floribundum +
rooting  +
Drosera +
caulescent  +
Drosera anglica +
caulescent  +
Drosera brevifolia +
caulescent  +
Drosera capillaris +
caulescent  +
Drosera filiformis +
caulescent  +
Drosera intermedia +
caulescent  +
Drosera linearis +
caulescent  +
Drosera rotundifolia +
caulescent  +
Drosera tracyi +
caulescent  +
Dryas +
rooting  +, branched  +
Dryas ajanensis +
rooting  +, branched  +
Dryas ajanensis subsp. beringensis +
rooting  +, branched  +
Dryas alaskensis +
rooting  +, branched  +
Dryas drummondii +
rooting  +, branched  +
Dryas hookeriana +
rooting  +, branched  +
Dryas incisa +
rooting  +, branched  +
Dryas integrifolia +
rooting  +, branched  +
Dryas integrifolia subsp. integrifolia +
rooting  +, branched  +
Dryas integrifolia subsp. sylvatica +
rooting  +, branched  +
Dryas octopetala +
rooting  +, branched  +
Drymaria +
branching  +, simple  +
Drymaria cordata +
branching  +, simple  +
Drymaria cordata var. cordata +
rooting  +, branched  +
Drymaria depressa +
branching  +
Drymaria effusa +
branching  +, simple  +
Drymaria effusa var. effusa +
unbranched  +
Drymaria glandulosa +
branching  +, simple  +
Drymaria glandulosa var. glandulosa +
branched  +, simple  +
Drymaria laxiflora +
branching  +
Drymaria leptophylla +
branching  +, simple  +
Drymaria leptophylla var. leptophylla +
branched  +
Drymaria molluginea +
branched  +, simple  +
Drymaria pachyphylla +
branching  +, simple  +
Drymaria viscosa +
branched  +
Drymocallis +
branched  +, simple  +
Drymocallis arguta +
branched  +, simple  +
Drymocallis arizonica +
branched  +, simple  +
Drymocallis ashlandica +
branched  +, simple  +
Drymocallis campanulata +
branched  +, simple  +
Drymocallis convallaria +
branched  +, simple  +
Drymocallis cuneifolia +
branched  +, simple  +
Drymocallis cuneifolia var. cuneifolia +
branched  +, simple  +
Drymocallis cuneifolia var. ewanii +
branched  +, simple  +
Drymocallis deseretica +
branched  +, simple  +
Drymocallis fissa +
branched  +, simple  +
Drymocallis glabrata +
branched  +, simple  +
Drymocallis glandulosa +
branched  +, simple  +
Drymocallis glandulosa var. glandulosa +
branched  +, simple  +
Drymocallis glandulosa var. reflexa +
branched  +, simple  +
Drymocallis glandulosa var. viscida +
branched  +, simple  +
Drymocallis glandulosa var. wrangelliana +
branched  +, simple  +
Drymocallis hansenii +
branched  +, simple  +
Drymocallis lactea +
branched  +, simple  +
Drymocallis lactea var. austiniae +
branched  +, simple  +
Drymocallis lactea var. lactea +
branched  +, simple  +
Drymocallis micropetala +
branched  +, simple  +
Drymocallis pseudorupestris +
branched  +, simple  +
Drymocallis pseudorupestris var. crumiana +
branched  +, simple  +
Drymocallis pseudorupestris var. pseudorupestris +
branched  +, simple  +
Drymocallis pseudorupestris var. saxicola +
branched  +, simple  +
Drymocallis rhomboidea +
branched  +, simple  +
Dryopetalon +
branched  +, unbranched  +
Dryopetalon runcinatum +
branched  +, unbranched  +
Dryopetalon viereckii +
unbranched  +, branched  +
Dryopteridaceae +
dictyostelic  +, unbranched  +, branched  +
Dryopteris +
dictyostelic  +, unbranched  +, branched  +
Dryopteris arguta +
dictyostelic  +, unbranched  +, branched  +
Dryopteris campyloptera +
dictyostelic  +, unbranched  +, branched  +
Dryopteris carthusiana +
dictyostelic  +, unbranched  +, branched  +
Dryopteris celsa +
dictyostelic  +, unbranched  +, branched  +
Dryopteris cinnamomea +
dictyostelic  +, unbranched  +, branched  +
Dryopteris clintoniana +
dictyostelic  +, unbranched  +, branched  +
Dryopteris cristata +
dictyostelic  +, unbranched  +, branched  +
Dryopteris expansa +
dictyostelic  +, unbranched  +, branched  +
Dryopteris filix-mas +
dictyostelic  +, unbranched  +, branched  +
Dryopteris fragrans +
dictyostelic  +, unbranched  +, branched  +
Dryopteris goldieana +
dictyostelic  +, unbranched  +, branched  +
Dryopteris intermedia +
dictyostelic  +, unbranched  +, branched  +
Dryopteris ludoviciana +
dictyostelic  +, unbranched  +, branched  +
Dryopteris marginalis +
dictyostelic  +, unbranched  +, branched  +
Duchesnea +
branched  +, simple  +
Duchesnea indica +
branched  +, simple  +
Duchesnea indica var. indica +
branched  +, simple  +
Dudleya +
2-branched  +, simple  +
Dudleya abramsii +
2-branched  +, simple  +
Dudleya abramsii subsp. abramsii +
2-branched  +, simple  +
Dudleya abramsii subsp. affinis +
2-branched  +, simple  +
Dudleya abramsii subsp. bettinae +
2-branched  +, simple  +
Dudleya abramsii subsp. calcicola +
2-branched  +, simple  +
Dudleya abramsii subsp. costatifolia +
2-branched  +, simple  +
Dudleya abramsii subsp. murina +
2-branched  +, simple  +
Dudleya abramsii subsp. setchellii +
2-branched  +, simple  +
Dudleya arizonica +
2-branched  +, simple  +
Dudleya attenuata +
2-branched  +, simple  +
Dudleya attenuata subsp. attenuata +
2-branched  +, simple  +
Dudleya blochmaniae +
2-branched  +, simple  +
Dudleya blochmaniae subsp. blochmaniae +
2-branched  +, simple  +
Dudleya blochmaniae subsp. insularis +
2-branched  +, simple  +
Dudleya brevifolia +
2-branched  +, simple  +
Dudleya candelabrum +
2-branched  +, simple  +
Dudleya cespitosa +
2-branched  +, simple  +
Dudleya cymosa +
2-branched  +, simple  +
Dudleya cymosa subsp. agourensis +
2-branched  +, simple  +
Dudleya cymosa subsp. crebrifolia +
2-branched  +, simple  +
Dudleya cymosa subsp. cymosa +
2-branched  +, simple  +
Dudleya cymosa subsp. gigantea +
2-branched  +, simple  +
Dudleya cymosa subsp. marcescens +
2-branched  +, simple  +
Dudleya cymosa subsp. ovatifolia +
2-branched  +, simple  +
Dudleya cymosa subsp. paniculata +
2-branched  +, simple  +
Dudleya cymosa subsp. pumila +
2-branched  +, simple  +
Dudleya densiflora +
2-branched  +, simple  +
Dudleya edulis +
2-branched  +, simple  +
Dudleya farinosa +
2-branched  +, simple  +
Dudleya gnoma +
2-branched  +, simple  +
Dudleya greenei +
2-branched  +, simple  +
Dudleya lanceolata +
2-branched  +, simple  +
Dudleya multicaulis +
2-branched  +, simple  +
Dudleya nesiotica +
2-branched  +, simple  +
Dudleya palmeri +
2-branched  +, simple  +
Dudleya parva +
2-branched  +, simple  +
Dudleya pulverulenta +
2-branched  +, simple  +
Dudleya saxosa +
2-branched  +, simple  +
Dudleya saxosa subsp. aloides +
2-branched  +, simple  +
Dudleya saxosa subsp. collomiae +
2-branched  +, simple  +
Dudleya saxosa subsp. saxosa +
2-branched  +, simple  +
Dudleya stolonifera +
2-branched  +, simple  +
Dudleya subg. Dudleya +
2-branched  +, simple  +
Dudleya subg. Hasseanthus +
2-branched  +, simple  +
Dudleya subg. Stylophyllum +
2-branched  +, simple  +
Dudleya traskiae +
2-branched  +, simple  +
Dudleya variegata +
2-branched  +, simple  +
Dudleya verityi +
2-branched  +, simple  +
Dudleya virens +
2-branched  +, simple  +
Dudleya virens subsp. hassei +
2-branched  +, simple  +
Dudleya virens subsp. insularis +
2-branched  +, simple  +
Dudleya virens subsp. virens +
2-branched  +, simple  +
Dudleya viscida +
2-branched  +, simple  +
Dulichium +
septate  +, hollow  +, solid  +
Dulichium arundinaceum +
septate  +, hollow  +, solid  +
Dulichium arundinaceum var. arundinaceum +
septate  +, hollow  +, solid  +
Dulichium arundinaceum var. boreale +
septate  +, hollow  +, solid  +
Dysodiopsis +
branched  +
Dysodiopsis tagetoides +
branched  +
Dysphania +
not jointed  +, branched  +
Dysphania ambrosioides +
much-branched  +
Dysphania anthelmintica +
branched  +
Dysphania aristata +
branched  +
Dysphania botrys +
branched  +
Dysphania carinata +
branched  +
Dysphania chilensis +
branched  +
Dysphania cristata +
branched  +
Dysphania graveolens +
not jointed  +, branched  +
Dysphania multifida +
much-branched  +
Dysphania pumilio +
much-branched  +, more or less simple  +
Dysphania sect. Adenois +
not jointed  +, branched  +
Dysphania sect. Botryoides +
not jointed  +, branched  +
Dysphania sect. Orthospora +
not jointed  +, branched  +
Dysphania subsect. Botrys +
not jointed  +, branched  +
Dysphania subsect. Incisa +
not jointed  +, branched  +
Dysphania subsect. Teloxys +
not jointed  +, branched  +
Dyssodia +
branched  +
Dyssodia papposa +
branched  +
E
Eastwoodia +
branched  +
Eastwoodia elegans +
branched  +
Eatonella +
branched  +
Eatonella nivea +
branched  +
Eccremidium +
branched  +, simple  +
Eccremidium floridanum +
branched  +, simple  +
Echeveria +
branching  +
Echeveria strictiflora +
branching  +
Echinacea +
branched  +, unbranched  +
Echinacea angustifolia +
branched  +, unbranched  +
Echinacea atrorubens +
branched  +, unbranched  +
Echinacea laevigata +
branched  +, unbranched  +
Echinacea pallida +
branched  +, unbranched  +
Echinacea paradoxa +
branched  +, unbranched  +
Echinacea paradoxa var. neglecta +
branched  +, unbranched  +
Echinacea paradoxa var. paradoxa +
branched  +, unbranched  +
Echinacea purpurea +
branched  +, unbranched  +
Echinacea sanguinea +
branched  +, unbranched  +
Echinacea simulata +
branched  +, unbranched  +
Echinacea tennesseensis +
branched  +, unbranched  +
Echinocactus +
unsegmented  +
Echinocactus horizonthalonius +
unsegmented  +
Echinocactus polycephalus +
unsegmented  +
Echinocactus polycephalus var. polycephalus +
unsegmented  +
Echinocactus polycephalus var. xeranthemoides +
unsegmented  +
Echinocactus texensis +
unsegmented  +
Echinocereus +
unsegmented  +
Echinocereus arizonicus +
unsegmented  +
Echinocereus berlandieri +
unsegmented  +
Echinocereus bonkerae +
unsegmented  +
Echinocereus chisosensis +
unsegmented  +
Echinocereus coccineus +
unsegmented  +
Echinocereus dasyacanthus +
unsegmented  +
Echinocereus davisii +
unsegmented  +
Echinocereus engelmannii +
unsegmented  +
Echinocereus enneacanthus +
unsegmented  +
Echinocereus enneacanthus var. brevispinus +
unsegmented  +
Echinocereus enneacanthus var. enneacanthus +
unsegmented  +
Echinocereus fasciculatus +
unsegmented  +
Echinocereus fendleri +
unsegmented  +
Echinocereus ledingii +
unsegmented  +
Echinocereus nicholii +
unsegmented  +
Echinocereus papillosus +
unsegmented  +
Echinocereus pectinatus +
unsegmented  +
Echinocereus pectinatus var. wenigeri +
unsegmented  +
Echinocereus pentalophus +
unsegmented  +
Echinocereus poselgeri +
unsegmented  +
Echinocereus pseudopectinatus +
unsegmented  +
Echinocereus reichenbachii +
unsegmented  +
Echinocereus rigidissimus +
unsegmented  +
Echinocereus rigidissimus var. rigidissimus +
unsegmented  +
Echinocereus stramineus +
unsegmented  +
Echinocereus stramineus var. stramineus +
unsegmented  +
Echinocereus triglochidiatus +
unsegmented  +
Echinocereus viridiflorus +
unsegmented  +
Echinocystis +
taprooted  +
Echinocystis lobata +
taprooted  +
Echinomastus +
unsegmented  +
Echinomastus erectocentrus +
unsegmented  +
Echinomastus erectocentrus var. acunensis +
unsegmented  +
Echinomastus erectocentrus var. erectocentrus +
unsegmented  +
Echinomastus intertextus +
unsegmented  +
Echinomastus intertextus var. dasyacanthus +
unsegmented  +
Echinomastus intertextus var. intertextus +
unsegmented  +
Echinomastus johnsonii +
unsegmented  +
Echinomastus mariposensis +
unsegmented  +
Echinomastus warnockii +
unsegmented  +
Echinopepon +
taprooted  +
Echinopepon coulteri +
taprooted  +
Echinopepon wrightii +
taprooted  +
Echinophyllum +
not stipitate  +
Echinophyllum sachalinense +
not stipitate  +
Echinops +
branched  +, simple  +
Echinops exaltatus +
branched  +, simple  +
Echinops ritro +
branched  +, simple  +
Echinops ritro subsp. ruthenicus +
branched  +, simple  +
Echinops sphaerocephalus +
branched  +, simple to much  +
Eclipta +
branched  +
Eclipta prostrata +
branched  +
Edgeworthia +
not jointed  +, branched  +
Edgeworthia gardneri +
not jointed  +, branched  +
Egeria +
unbranched  +, branched  +, rooted  +
Egeria densa +
unbranched  +, branched  +, rooted  +
Egletes +
branched  +
Egletes viscosa +
branched  +
Eichhornia crassipes +
condensed  +
Elaeagnus angustifolia +
armed  +
Elaeagnus commutata +
unarmed  +
Elaeagnus multiflora +
unarmed  +
Elaeagnus pungens +
armed  +
Elaeagnus umbellata +
unarmed  +, armed  +
Elaeis +
unarmed  +
Elaeis guineensis +
unarmed  +
Elatine +
rooting  +
Elatine ambigua +
branched  +
Elatine americana +
branched  +
Elatine brachysperma +
branched  +
Elatine californica +
branched  +
Elatine chilensis +
branched  +
Elatine heterandra +
branched  +
Elatine minima +
branched  +, unbranched  +
Elatine ojibwayensis +
branched  +
Elatine rubella +
branched  +
Elatine triandra +
branched  +
Eleocharis +
septate  +, hollow  +, solid  +
Eleocharis (sect. Eleocharis) ser. Albidae +
septate  +, hollow  +, solid  +
Eleocharis (sect. Eleocharis) ser. Eleocharis +
septate  +, hollow  +, solid  +
Eleocharis (sect. Eleocharis) ser. Melanocarpae +
septate  +, hollow  +, solid  +
Eleocharis (sect. Eleocharis) ser. Rostellatae +
septate  +, hollow  +, solid  +
Eleocharis (sect. Eleocharis) ser. Tenuissimae +
septate  +, hollow  +, solid  +
Eleocharis (sect. Eleogenus) ser. Maculosae +
septate  +, hollow  +, solid  +
Eleocharis (sect. Eleogenus) ser. Ovatae +
septate  +, hollow  +, solid  +
Eleocharis acicularis +
septate  +, hollow  +, solid  +
Eleocharis aestuum +
septate  +, hollow  +, solid  +
Eleocharis albida +
septate  +, hollow  +, solid  +
Eleocharis ambigens +
septate  +, hollow  +, solid  +
Eleocharis atropurpurea +
septate  +, hollow  +, solid  +
Eleocharis baldwinii +
septate  +, hollow  +, solid  +
Eleocharis bella +
septate  +, hollow  +, solid  +
Eleocharis bernardina +
septate  +, hollow  +, solid  +
Eleocharis bicolor +
septate  +, hollow  +, solid  +
Eleocharis bifida +
septate  +, hollow  +, solid  +
Eleocharis bolanderi +
septate  +, hollow  +, solid  +
Eleocharis brachycarpa +
septate  +, hollow  +, solid  +
Eleocharis brittonii +
septate  +, hollow  +, solid  +
Eleocharis cancellata +
septate  +, hollow  +, solid  +
Eleocharis cellulosa +
septate  +, hollow  +, solid  +
Eleocharis coloradoensis +
septate  +, hollow  +, solid  +
Eleocharis compressa +
septate  +, hollow  +, solid  +
Eleocharis compressa var. acutisquamata +
septate  +, hollow  +, solid  +
Eleocharis compressa var. compressa +
septate  +, hollow  +, solid  +
Eleocharis cylindrica +
septate  +, hollow  +, solid  +
Eleocharis decumbens +
septate  +, hollow  +, solid  +
Eleocharis diandra +
septate  +, hollow  +, solid  +
Eleocharis elliptica +
septate  +, hollow  +, solid  +
Eleocharis elongata +
septate  +, hollow  +, solid  +
Eleocharis engelmannii +
septate  +, hollow  +, solid  +
Eleocharis equisetoides +
septate  +, hollow  +, solid  +
Eleocharis erythropoda +
septate  +, hollow  +, solid  +
Eleocharis fallax +
septate  +, hollow  +, solid  +
Eleocharis flavescens +
septate  +, hollow  +, solid  +
Eleocharis flavescens var. flavescens +
septate  +, hollow  +, solid  +
Eleocharis flavescens var. olivacea +
septate  +, hollow  +, solid  +
Eleocharis geniculata +
septate  +, hollow  +, solid  +
Eleocharis intermedia +
septate  +, hollow  +, solid  +
Eleocharis interstincta +
septate  +, hollow  +, solid  +
Eleocharis kamtschatica +
septate  +, hollow  +, solid  +
Eleocharis lanceolata +
septate  +, hollow  +, solid  +
Eleocharis macrostachya +
septate  +, hollow  +, solid  +
Eleocharis mamillata +
septate  +, hollow  +, solid  +
Eleocharis mamillata subsp. mamillata +
septate  +, hollow  +, solid  +
Eleocharis melanocarpa +
septate  +, hollow  +, solid  +
Eleocharis microcarpa +
septate  +, hollow  +, solid  +
Eleocharis microcarpa var. filiculmis +
septate  +, hollow  +, solid  +
Eleocharis microcarpa var. microcarpa +
septate  +, hollow  +, solid  +
Eleocharis minima +
septate  +, hollow  +, solid  +
Eleocharis montana +
septate  +, hollow  +, solid  +
Eleocharis montevidensis +
septate  +, hollow  +, solid  +
Eleocharis nana +
septate  +, hollow  +, solid  +
Eleocharis nigrescens +
septate  +, hollow  +, solid  +
Eleocharis nitida +
septate  +, hollow  +, solid  +
Eleocharis obtusa +
septate  +, hollow  +, solid  +
Eleocharis obtusetrigona +
septate  +, hollow  +, solid  +
Eleocharis occulta +
septate  +, hollow  +, solid  +
Eleocharis ovata +
septate  +, hollow  +, solid  +
Eleocharis pachycarpa +
septate  +, hollow  +, solid  +
Eleocharis palustris +
septate  +, hollow  +, solid  +
Eleocharis parishii +
septate  +, hollow  +, solid  +
Eleocharis parvula +
septate  +, hollow  +, solid  +
Eleocharis quadrangulata +
septate  +, hollow  +, solid  +
Eleocharis quinqueflora +
septate  +, hollow  +, solid  +
Eleocharis radicans +
septate  +, hollow  +, solid  +
Eleocharis ravenelii +
septate  +, hollow  +, solid  +
Eleocharis retroflexa +
septate  +, hollow  +, solid  +
Eleocharis reverchonii +
septate  +, hollow  +, solid  +
Eleocharis robbinsii +
septate  +, hollow  +, solid  +
Eleocharis rostellata +
septate  +, hollow  +, solid  +
Eleocharis sect. Eleocharis +
septate  +, hollow  +, solid  +
Eleocharis sect. Eleogenus +
septate  +, hollow  +, solid  +
Eleocharis sect. Parvulae +
septate  +, hollow  +, solid  +
Eleocharis subg. Eleocharis +
septate  +, hollow  +, solid  +
Eleocharis subg. Limnochloa +
septate  +, hollow  +, solid  +
Eleocharis subg. Scirpidium +
septate  +, hollow  +, solid  +
Eleocharis subg. Zinserlingia +
septate  +, hollow  +, solid  +
Eleocharis suksdorfiana +
septate  +, hollow  +, solid  +
Eleocharis tenuis +
septate  +, hollow  +, solid  +
Eleocharis tenuis var. pseudoptera +
septate  +, hollow  +, solid  +
Eleocharis tenuis var. tenuis +
septate  +, hollow  +, solid  +
Eleocharis tenuis var. verrucosa +
septate  +, hollow  +, solid  +
Eleocharis torticulmis +
septate  +, hollow  +, solid  +
Eleocharis tortilis +
septate  +, hollow  +, solid  +
Eleocharis tricostata +
septate  +, hollow  +, solid  +
Eleocharis tuberculosa +
septate  +, hollow  +, solid  +
Eleocharis uniglumis +
septate  +, hollow  +, solid  +
Eleocharis vivipara +
septate  +, hollow  +, solid  +
Eleocharis wolfii +
septate  +, hollow  +, solid  +
Elmera +
unbranched  +, branched  +
Elmera racemosa +
unbranched  +, branched  +
Elodea +
unbranched  +, branched  +, rooted  +
Elodea bifoliata +
unbranched  +, branched  +, rooted  +
Elodea canadensis +
unbranched  +, branched  +, rooted  +
Elodea nuttallii +
unbranched  +, branched  +, rooted  +
Elodium +
not stipitate  +
Elodium blandowii +
not stipitate  +
Elodium elodioides +
foliose  +, subpinnate  +
Elodium paludosum +
1-subpinnate  +
Eltroplectris +
rhizomatous  +
Eltroplectris calcarata +
rhizomatous  +
Emex +
not scapose  +
Emex australis +
not scapose  +
Emex spinosa +
not scapose  +
Emilia fosbergii +
branched  +, simple  +, lax  +
Emilia sonchifolia +
branched  +, simple  +, lax  +
Emorya suaveolens +
much-branched  +
Encalypta +
branched  +
Encalypta affinis +
branched  +
Encalypta alpina +
branched  +
Encalypta brevicollis +
branched  +
Encalypta brevipes +
branched  +
Encalypta ciliata +
branched  +
Encalypta flowersiana +
branched  +
Encalypta longicollis +
branched  +
Encalypta mutica +
branched  +
Encalypta procera +
branching  +
Encalypta rhaptocarpa +
branched  +
Encalypta spathulata +
branched  +
Encalypta texana +
branched  +
Encalypta vittiana +
branched  +
Encalypta vulgaris +
branched  +
Encalyptaceae +
branched  +
Encelia +
branched  +
Encelia actoni +
branched  +
Encelia californica +
branched  +
Encelia farinosa +
branched  +
Encelia frutescens +
branched  +
Encelia nutans +
branched  +
Encelia resinifera +
branched  +
Encelia scaposa +
branched  +
Encelia virginensis +
branched  +
Enceliopsis +
branched  +
Enceliopsis argophylla +
branched  +
Enceliopsis covillei +
branched  +
Enceliopsis nudicaulis +
branched  +
Encyclia +
aggregate  +
Encyclia tampensis +
aggregate  +
Enemion +
unarmed  +
Enemion biternatum +
rhizomatous  +
Enemion hallii +
unarmed  +
Enemion occidentale +
not rhizomatous  +
Enemion savilei +
rhizomatous  +
Enemion stipitatum +
not rhizomatous  +
Engelmannia +
branched  +
Engelmannia peristenia +
branched  +
Entodon +
irregularly branched;subpinnate  +
Entodon beyrichii +
irregularly branched;subpinnate  +
Entodon brevisetus +
subpinnate  +
Entodon challengeri +
subpinnate  +
Entodon cladorrhizans +
subpinnate  +
Entodon concinnus +
irregularly branched;subpinnate  +
Entodon hampeanus +
branched  +
Entodon macropodus +
subpinnate  +
Entodon schleicheri +
subpinnate  +
Entodon seductrix +
subpinnate  +
Entodon sullivantii +
subpinnate  +
Entodontaceae +
complanate-foliate;freely sparsely branched  +
Entodontopsis +
complanate-foliate  +, julaceous  +
Entodontopsis leucostega +
leafy  +
Entosthodon +
simple  +
Entosthodon attenuatus +
simple  +
Entosthodon bolanderi +
simple  +
Entosthodon californicus +
simple  +
Entosthodon drummondii +
simple  +
Entosthodon fascicularis +
simple  +
Entosthodon kochii +
simple  +
Entosthodon planoconvexus +
simple  +
Entosthodon rubiginosus +
simple  +
Entosthodon rubrisetus +
simple  +
Entosthodon sonorae +
simple  +
Entosthodon tucsonii +
simple  +
Entosthodon wigginsii +
simple  +
Epidendrum +
branching  +, simple  +
Epidendrum acunae +
branched  +
Epidendrum amphistomum +
unbranched  +
Epidendrum floridense +
unbranched  +
Epidendrum magnoliae +
unbranched  +
Epidendrum nocturnum +
unbranched  +
Epidendrum rigidum +
branching  +, simple  +
Epidendrum strobiliferum +
branched  +
Epilobium +
simple  +, well-branched  +
Epilobium anagallidifolium +
simple  +
Epilobium arcticum +
branched  +
Epilobium brachycarpum +
simple  +, paniculate-branched  +
Epilobium campestre +
simple  +
Epilobium canum +
simple  +, well-branched  +
Epilobium canum subsp. canum +
simple  +, well-branched  +
Epilobium canum subsp. garrettii +
simple  +, well-branched  +
Epilobium canum subsp. latifolium +
simple  +, well-branched  +
Epilobium ciliatum +
simple  +, branched  +
Epilobium ciliatum subsp. ciliatum +
simple  +, branched  +
Epilobium ciliatum subsp. glandulosum +
branched  +, simple  +
Epilobium ciliatum subsp. watsonii +
branched  +
Epilobium clavatum +
simple  +, well-branched  +
Epilobium cleistogamum +
often  +, simple  +
Epilobium coloratum +
branched  +
Epilobium davuricum +
branched  +, simple  +
Epilobium densiflorum +
branched  +, simple  +
Epilobium densum +
branched  +, simple  +
Epilobium foliosum +
simple  +, freely branched  +
Epilobium glaberrimum +
branched  +, dis  +, simple  +
Epilobium glaberrimum subsp. fastigiatum +
branched  +, dis  +, simple  +
Epilobium glaberrimum subsp. glaberrimum +
branched  +, dis  +, simple  +
Epilobium hallianum +
branched  +
Epilobium hirsutum +
branched  +
Epilobium hornemannii +
branched  +, simple  +
Epilobium hornemannii subsp. behringianum +
branched  +, simple  +
Epilobium hornemannii subsp. hornemannii +
branched  +, simple  +
Epilobium howellii +
branched  +, simple  +
Epilobium lactiflorum +
branched  +, simple  +
Epilobium leptocarpum +
branched  +, simple  +
Epilobium leptophyllum +
branched  +, simple to well  +, simple  +
Epilobium luteum +
branched  +, simple  +
Epilobium minutum +
branched  +, simple  +
Epilobium mirabile +
branched  +, simple  +
Epilobium montanum +
branched  +
Epilobium nevadense +
branched  +
Epilobium nivium +
branched  +
Epilobium obcordatum +
branched  +
Epilobium obscurum +
branched  +
Epilobium oreganum +
well-branched  +
Epilobium oregonense +
branched  +, simple  +
Epilobium pallidum +
with proximal ascending branches  +, simple  +
Epilobium palustre +
branched  +, simple to well  +
Epilobium parviflorum +
branched  +
Epilobium rigidum +
branched  +, simple  +
Epilobium saximontanum +
branched  +, simple  +
Epilobium sect. Cordylophorum +
simple  +, well-branched  +
Epilobium sect. Crossostigma +
simple  +, well-branched  +
Epilobium sect. Epilobiopsis +
simple  +
Epilobium sect. Epilobium +
simple  +, well-branched  +
Epilobium sect. Macrocarpa +
simple  +, well-branched  +
Epilobium sect. Pachydium +
simple  +, well-branched  +
Epilobium sect. Xerolobium +
simple  +, well-branched  +
Epilobium sect. Zauschneria +
simple  +, well-branched  +
Epilobium septentrionale +
well-branched  +
Epilobium siskiyouense +
branched  +
Epilobium smithii +
branched  +, simple  +
Epilobium subsect. Nuttalia +
simple  +, well-branched  +
Epilobium subsect. Petrolobium +
simple  +, well-branched  +
Epilobium suffruticosum +
well-branched  +, simple  +
Epilobium torreyi +
simple  +
Epipactis +
leafy  +
Epipactis atrorubens +
leafy  +
Epipactis gigantea +
leafy  +
Epipactis helleborine +
leafy  +
Epiphyllum +
unsegmented  +
Epiphyllum phyllanthus +
unsegmented  +
Epiphyllum phyllanthus var. hookeri +
unsegmented  +
Epipterygium +
complanate-foliate  +
Epipterygium tozeri +
complanate-foliate  +
Epithelantha +
unsegmented  +
Epithelantha bokei +
unsegmented  +
Epithelantha micromeris +
unsegmented  +
Epithelantha micromeris var. micromeris +
unsegmented  +
Equisetaceae +
jointed  +
Equisetum +
jointed  +
Equisetum arvense +
branched  +
Equisetum fluviatile +
branched  +, unbranched  +, monomorphic  +
Equisetum hyemale +
jointed  +
Equisetum hyemale subsp. affine +
unbranched  +
Equisetum laevigatum +
unbranched  +
Equisetum palustre +
unbranched  +, branched  +, monomorphic  +
Equisetum pratense +
branched  +, unbranched  +
Equisetum ramosissimum +
jointed  +
Equisetum ramosissimum subsp. ramosissimum +
branched  +
Equisetum scirpoides +
unbranched  +
Equisetum subg. Equisetum +
jointed  +
Equisetum subg. Hippochaete +
jointed  +
Equisetum sylvaticum +
branched  +, unbranched  +
Equisetum telmateia +
jointed  +
Equisetum telmateia subsp. braunii +
branched  +
Equisetum variegatum +
unbranched  +
Equisetum variegatum subsp. alaskanum +
unbranched  +
Equisetum variegatum subsp. variegatum +
unbranched  +
Equisetum ×ferrissii +
unbranched  +
Equisetum ×litorale +
unbranched  +, branched  +, monomorphic  +
Equisetum ×mackaii +
unbranched  +
Equisetum ×nelsonii +
jointed  +
Eranthis +
unarmed  +
Eranthis hyemalis +
unarmed  +
Eremalche exilis +
unbranched  +, branched  +
Eremogone +
branched  +, simple  +
Eremogone aberrans +
branched  +, simple  +
Eremogone aculeata +
branched  +, simple  +
Eremogone capillaris +
branched  +, simple  +
Eremogone capillaris var. americana +
branched  +, simple  +
Eremogone capillaris var. capillaris +
branched  +, simple  +
Eremogone congesta +
branched  +, simple  +
Eremogone congesta var. cephaloidea +
branched  +, simple  +
Eremogone congesta var. charlestonensis +
branched  +, simple  +
Eremogone congesta var. congesta +
branched  +, simple  +
Eremogone congesta var. crassula +
branched  +, simple  +
Eremogone congesta var. lithophila +
branched  +, simple  +
Eremogone congesta var. prolifera +
branched  +, simple  +
Eremogone congesta var. simulans +
branched  +, simple  +
Eremogone congesta var. subcongesta +
branched  +, simple  +
Eremogone congesta var. suffrutescens +
branched  +, simple  +
Eremogone eastwoodiae +
branched  +, simple  +
Eremogone eastwoodiae var. adenophora +
branched  +, simple  +
Eremogone eastwoodiae var. eastwoodiae +
branched  +, simple  +
Eremogone fendleri +
branched  +, simple  +
Eremogone ferrisiae +
branched  +, simple  +
Eremogone franklinii +
branched  +, simple  +
Eremogone franklinii var. franklinii +
branched  +, simple  +
Eremogone franklinii var. thompsonii +
branched  +, simple  +
Eremogone hookeri +
branched  +, simple  +
Eremogone hookeri var. hookeri +
branched  +, simple  +
Eremogone hookeri var. pinetorum +
branched  +, simple  +
Eremogone kingii +
branched  +, simple  +
Eremogone kingii var. glabrescens +
branched  +, simple  +
Eremogone kingii var. kingii +
branched  +, simple  +
Eremogone macradenia +
branched  +, simple  +
Eremogone macradenia var. arcuifolia +
branched  +, simple  +
Eremogone macradenia var. macradenia +
branched  +, simple  +
Eremogone pumicola +
branched  +, simple  +
Eremogone stenomeres +
branched  +, simple  +
Eremogone ursina +
branched  +, simple  +
Eremothera +
well-branched  +
Eremothera boothii +
branched  +
Eremothera boothii subsp. alyssoides +
branched  +
Eremothera boothii subsp. boothii +
branched  +
Eremothera boothii subsp. condensata +
branched  +
Eremothera boothii subsp. decorticans +
hollow  +
Eremothera boothii subsp. desertorum +
branched  +
Eremothera boothii subsp. intermedia +
branched  +
Eremothera chamaenerioides +
branched  +
Eremothera gouldii +
branched  +, simple  +
Eremothera minor +
branched  +
Eremothera nevadensis +
branched  +
Eremothera pygmaea +
branched  +, simple  +
Eremothera refracta +
branched  +
Ericameria +
branched  +
Ericameria albida +
branched  +
Ericameria arborescens +
branched  +
Ericameria arizonica +
branched  +
Ericameria bloomeri +
branched  +
Ericameria brachylepis +
branched  +
Ericameria cervina +
branched  +
Ericameria compacta +
branched  +
Ericameria cooperi +
branched  +
Ericameria cooperi var. cooperi +
branched  +
Ericameria crispa +
branched  +
Ericameria cuneata +
branched  +
Ericameria cuneata var. cuneata +
branched  +
Ericameria cuneata var. macrocephala +
branched  +
Ericameria cuneata var. spathulata +
branched  +
Ericameria discoidea +
branched  +
Ericameria ericoides +
branched  +
Ericameria fasciculata +
branched  +
Ericameria gilmanii +
branched  +
Ericameria greenei +
branched  +
Ericameria laricifolia +
branched  +
Ericameria lignumviridis +
branched  +
Ericameria linearifolia +
branched  +
Ericameria linearis +
eglandular  +, branched  +
Ericameria nana +
branched  +
Ericameria nauseosa +
branched  +
Ericameria nauseosa var. arenaria +
leafy  +
Ericameria nauseosa var. bernardina +
leafy  +
Ericameria nauseosa var. bigelovii +
leafless  +
Ericameria nauseosa var. ceruminosa +
moderately leafy  +, nearly leafless  +
Ericameria nauseosa var. graveolens +
leafy  +
Ericameria nauseosa var. hololeuca +
leafy  +
Ericameria nauseosa var. iridis +
leafy  +
Ericameria nauseosa var. juncea +
leafless  +
Ericameria nauseosa var. latisquamea +
leafy  +
Ericameria nauseosa var. leiosperma +
leafless  +
Ericameria nauseosa var. mohavensis +
leafless  +
Ericameria nauseosa var. nana +
leafy  +
Ericameria nauseosa var. nauseosa +
leafy  +
Ericameria nauseosa var. nitida +
leafy  +
Ericameria nauseosa var. oreophila +
leafy  +
Ericameria nauseosa var. psilocarpa +
leafy  +
Ericameria nauseosa var. salicifolia +
leafy  +
Ericameria nauseosa var. speciosa +
leafy  +
Ericameria nauseosa var. texensis +
leafy  +
Ericameria nauseosa var. turbinata +
leafy  +
Ericameria nauseosa var. washoensis +
leafy  +
Ericameria obovata +
branched  +
Ericameria ophitidis +
branched  +
Ericameria palmeri +
branched  +
Ericameria palmeri var. pachylepis +
branched  +
Ericameria palmeri var. palmeri +
branched  +
Ericameria paniculata +
branched  +
Ericameria parishii +
branched  +
Ericameria parishii var. parishii +
branched  +
Ericameria parryi +
eglandular  +, branched  +
Ericameria parryi var. affinis +
eglandular  +, branched  +
Ericameria parryi var. aspera +
eglandular  +, branched  +
Ericameria parryi var. attenuata +
eglandular  +, branched  +
Ericameria parryi var. howardii +
eglandular  +, branched  +
Ericameria parryi var. imula +
eglandular  +, branched  +
Ericameria parryi var. latior +
eglandular  +, branched  +
Ericameria parryi var. monocephala +
eglandular  +, branched  +
Ericameria parryi var. montana +
eglandular  +, branched  +
Ericameria parryi var. nevadensis +
eglandular  +, branched  +
Ericameria parryi var. parryi +
eglandular  +, branched  +
Ericameria parryi var. salmonensis +
eglandular  +, branched  +
Ericameria parryi var. vulcanica +
eglandular  +, branched  +
Ericameria pinifolia +
branched  +
Ericameria resinosa +
branched  +
Ericameria suffruticosa +
branched  +
Ericameria teretifolia +
branched  +
Ericameria watsonii +
branched  +
Ericameria winwardii +
branched  +
Ericameria zionis +
branched  +
Erigeron +
branched  +, simple  +
Erigeron abajoensis +
eglandular  +
Erigeron acomanus +
eglandular  +
Erigeron acris +
branched  +, simple  +
Erigeron acris var. kamtschaticus +
branched  +, simple  +
Erigeron aequifolius +
branched  +, simple  +
Erigeron algidus +
branched  +, simple  +
Erigeron aliceae +
eglandular  +
Erigeron allocotus +
branched  +, simple  +
Erigeron alpiniformis +
eglandular  +
Erigeron anchana +
eglandular  +
Erigeron annuus +
eglandular  +
Erigeron aphanactis +
branched  +, simple  +
Erigeron aphanactis var. aphanactis +
leafy  +
Erigeron aphanactis var. congestus +
branched  +, simple  +
Erigeron arenarioides +
eglandular  +, wiry  +
Erigeron argentatus +
eglandular  +
Erigeron arisolius +
branched  +, simple  +
Erigeron arizonicus +
eglandular  +
Erigeron asperugineus +
eglandular  +
Erigeron aureus +
branched  +, simple  +
Erigeron barbellulatus +
eglandular  +
Erigeron basalticus +
branched  +, simple  +
Erigeron bellidiastrum +
eglandular  +
Erigeron bellidiastrum var. arenarius +
branched  +
Erigeron bellidiastrum var. bellidiastrum +
branched  +
Erigeron bellidiastrum var. robustus +
simple  +, branched  +
Erigeron bigelovii +
eglandular  +
Erigeron biolettii +
branched  +, simple  +
Erigeron blochmaniae +
eglandular  +
Erigeron bloomeri +
eglandular  +
Erigeron bloomeri var. bloomeri +
eglandular  +
Erigeron bloomeri var. nudatus +
eglandular  +
Erigeron breweri +
eglandular  +
Erigeron breweri var. bisanctus +
not wiry  +
Erigeron breweri var. breweri +
wiry  +
Erigeron breweri var. covillei +
not wiry  +
Erigeron breweri var. jacinteus +
not wiry  +
Erigeron breweri var. porphyreticus +
wiry  +
Erigeron caespitosus +
eglandular  +
Erigeron calvus +
branched  +, simple  +
Erigeron canaani +
eglandular  +
Erigeron canus +
eglandular  +
Erigeron cascadensis +
branched  +, simple  +
Erigeron cavernensis +
branched  +, simple  +
Erigeron cervinus +
branched  +, simple  +
Erigeron chrysopsidis +
branched  +, simple  +
Erigeron chrysopsidis var. austiniae +
branched  +, simple  +
Erigeron chrysopsidis var. brevifolius +
branched  +, simple  +
Erigeron chrysopsidis var. chrysopsidis +
branched  +, simple  +
Erigeron clokeyi +
branched  +, simple  +
Erigeron clokeyi var. clokeyi +
branched  +, simple  +
Erigeron clokeyi var. pinzliae +
branched  +, simple  +
Erigeron compactus +
eglandular  +
Erigeron compositus +
branched  +, simple  +
Erigeron concinnus +
branched  +, simple  +
Erigeron concinnus var. concinnus +
leafy  +
Erigeron concinnus var. condensatus +
branched  +, simple  +
Erigeron concinnus var. subglaber +
branched  +, simple  +
Erigeron consimilis +
eglandular  +
Erigeron corymbosus +
eglandular  +
Erigeron coulteri +
eglandular  +
Erigeron cronquistii +
eglandular  +
Erigeron davisii +
branched  +, simple  +
Erigeron decumbens +
eglandular  +
Erigeron denalii +
branched  +, simple  +
Erigeron disparipilus +
eglandular  +
Erigeron divergens +
branched  +, simple  +
Erigeron eatonii +
branched  +, simple  +
Erigeron eatonii var. eatonii +
branched  +, simple  +
Erigeron eatonii var. lavandulus +
branched  +, simple  +
Erigeron eatonii var. nevadincola +
branched  +, simple  +
Erigeron eatonii var. plantagineus +
branched  +, simple  +
Erigeron eatonii var. sonnei +
branched  +, simple  +
Erigeron eatonii var. villosus +
branched  +, simple  +
Erigeron elatior +
branched  +, simple  +
Erigeron elatus +
branched  +, simple  +
Erigeron elegantulus +
eglandular  +
Erigeron elmeri +
eglandular  +
Erigeron engelmannii +
eglandular  +
Erigeron evermannii +
eglandular  +
Erigeron eximius +
densely minutely glandular  +, nearly eglandular  +
Erigeron filifolius +
eglandular  +
Erigeron flabellifolius +
branched  +, simple  +
Erigeron flagellaris +
branched  +, simple  +
Erigeron flettii +
branched  +, simple  +
Erigeron foliosus +
leafy  +
Erigeron foliosus var. confinis +
leafy  +
Erigeron foliosus var. foliosus +
leafy  +
Erigeron foliosus var. franciscensis +
leafy  +
Erigeron foliosus var. hartwegii +
leafy  +
Erigeron foliosus var. mendocinus +
leafy  +
Erigeron formosissimus +
branched  +, simple  +
Erigeron formosissimus var. formosissimus +
eglandular  +
Erigeron formosissimus var. viscidus +
branched  +, simple  +
Erigeron garrettii +
eglandular  +
Erigeron geiseri +
eglandular  +
Erigeron glabellus +
eglandular  +
Erigeron glabellus var. glabellus +
eglandular  +
Erigeron glabellus var. pubescens +
eglandular  +
Erigeron glacialis +
eglandular  +
Erigeron glacialis var. glacialis +
eglandular  +
Erigeron glacialis var. hirsutus +
eglandular  +
Erigeron glaucus +
branched  +, simple  +
Erigeron goodrichii +
branched  +, simple  +
Erigeron gracilis +
eglandular  +
Erigeron grandiflorus +
branched  +, simple  +
Erigeron greenei +
eglandular  +
Erigeron heliographis +
eglandular  +
Erigeron hessii +
eglandular  +
Erigeron howellii +
eglandular  +
Erigeron humilis +
branched  +, simple  +
Erigeron hyperboreus +
branched  +, simple  +
Erigeron hyssopifolius +
eglandular  +
Erigeron inornatus +
eglandular  +
Erigeron inornatus var. calidipetris +
eglandular  +
Erigeron inornatus var. inornatus +
eglandular  +
Erigeron inornatus var. keilii +
eglandular  +
Erigeron jonesii +
branched  +, simple  +
Erigeron kachinensis +
eglandular  +
Erigeron karvinskianus +
eglandular  +, rooting  +
Erigeron klamathensis +
eglandular  +
Erigeron kuschei +
eglandular  +
Erigeron lackschewitzii +
branched  +, simple  +
Erigeron lanatus +
branched  +, simple  +
Erigeron lassenianus +
branched  +, simple  +
Erigeron lassenianus var. deficiens +
branched  +, simple  +
Erigeron lassenianus var. lassenianus +
branched  +, simple  +
Erigeron latus +
branched  +, simple  +
Erigeron leibergii +
branched  +, simple  +
Erigeron leiomerus +
eglandular  +
Erigeron lemmonii +
branched  +, simple  +
Erigeron linearis +
eglandular  +
Erigeron lobatus +
branched  +, simple  +
Erigeron lonchophyllus +
eglandular  +
Erigeron maguirei +
branched  +, simple  +
Erigeron mancus +
branched  +, simple  +
Erigeron maniopotamicus +
eglandular  +
Erigeron mariposanus +
eglandular  +
Erigeron melanocephalus +
branched  +, simple  +
Erigeron miser +
branched  +, simple  +
Erigeron modestus +
branched  +, simple  +
Erigeron muirii +
eglandular  +
Erigeron multiceps +
eglandular  +
Erigeron nanus +
branched  +, simple  +
Erigeron nauseosus +
branched  +, simple  +
Erigeron nematophyllus +
eglandular  +
Erigeron neomexicanus +
branched  +, simple  +
Erigeron nivalis +
branched  +, simple  +
Erigeron ochroleucus +
branched  +, simple  +
Erigeron oreganus +
branched  +, simple  +
Erigeron oreophilus +
branched  +, simple  +
Erigeron ovinus +
eglandular  +
Erigeron oxyphyllus +
eglandular  +
Erigeron pallens +
branched  +, simple  +
Erigeron parishii +
eglandular  +
Erigeron parryi +
eglandular  +
Erigeron peregrinus +
eglandular  +
Erigeron peregrinus var. peregrinus +
eglandular  +
Erigeron peregrinus var. thompsonii +
eglandular  +
Erigeron petrophilus +
glandular  +, eglandular  +
Erigeron petrophilus var. petrophilus +
glandular  +, eglandular  +
Erigeron petrophilus var. sierrensis +
glandular  +, eglandular  +
Erigeron petrophilus var. viscidulus +
glandular  +, eglandular  +
Erigeron philadelphicus +
branched  +, simple  +
Erigeron philadelphicus var. glaber +
branched  +, simple  +
Erigeron philadelphicus var. philadelphicus +
branched  +, simple  +
Erigeron philadelphicus var. provancheri +
branched  +, simple  +
Erigeron pinnatisectus +
branched  +, simple  +
Erigeron piperianus +
branched  +, simple  +
Erigeron piscaticus +
branched  +, simple  +
Erigeron poliospermus +
branched  +
Erigeron poliospermus var. cereus +
branched  +
Erigeron poliospermus var. disciformis +
simple  +
Erigeron poliospermus var. poliospermus +
simple  +
Erigeron porsildii +
branched  +, simple  +
Erigeron pringlei +
eglandular  +
Erigeron procumbens +
eglandular  +
Erigeron pulchellus +
eglandular  +
Erigeron pulchellus var. brauniae +
eglandular  +
Erigeron pulchellus var. pulchellus +
eglandular  +
Erigeron pulchellus var. tolsteadii +
eglandular  +
Erigeron pulcherrimus +
eglandular  +
Erigeron pumilus +
branched  +, simple  +
Erigeron pumilus var. intermedius +
branched  +, simple  +
Erigeron pumilus var. pumilus +
branched  +, simple  +
Erigeron purpuratus +
branched  +, simple  +
Erigeron pygmaeus +
branched  +, simple  +
Erigeron quercifolius +
eglandular  +
Erigeron radicatus +
eglandular  +
Erigeron reductus +
eglandular  +
Erigeron reductus var. angustatus +
eglandular  +
Erigeron reductus var. reductus +
eglandular  +
Erigeron religiosus +
branched  +, simple  +
Erigeron rhizomatus +
1-3-branched  +, simple  +
Erigeron robustior +
eglandular  +
Erigeron rybius +
eglandular  +
Erigeron rydbergii +
eglandular  +
Erigeron salishii +
branched  +, simple  +
Erigeron salmonensis +
eglandular  +
Erigeron sanctarum +
eglandular  +
Erigeron saxatilis +
eglandular  +
Erigeron sceptrifer +
branched  +, simple  +
Erigeron scopulinus +
eglandular  +
Erigeron serpentinus +
eglandular  +
Erigeron sionis +
branched  +, simple  +
Erigeron sionis var. sionis +
branched  +, simple  +
Erigeron sionis var. trilobatus +
branched  +, simple  +
Erigeron sivinskii +
eglandular  +
Erigeron sparsifolius +
eglandular  +
Erigeron speciosus +
branched  +, simple  +
Erigeron strigosus +
eglandular  +
Erigeron strigosus var. calcicola +
eglandular  +
Erigeron strigosus var. dolomiticola +
eglandular  +
Erigeron strigosus var. septentrionalis +
eglandular  +
Erigeron strigosus var. strigosus +
eglandular  +
Erigeron subglaber +
eglandular  +
Erigeron subtrinervis +
eglandular  +
Erigeron supplex +
eglandular  +
Erigeron tenellus +
eglandular  +
Erigeron tener +
branched  +, simple  +
Erigeron tenuis +
eglandular  +
Erigeron tracyi +
branched  +, simple  +
Erigeron trifidus +
branched  +, simple  +
Erigeron tweedyi +
eglandular  +
Erigeron uintahensis +
branched  +, simple  +
Erigeron uncialis +
eglandular  +
Erigeron uncialis var. conjugans +
eglandular  +
Erigeron uncialis var. uncialis +
eglandular  +
Erigeron uniflorus +
branched  +, simple  +
Erigeron uniflorus var. eriocephalus +
branched  +, simple  +
Erigeron untermannii +
eglandular  +
Erigeron ursinus +
branched  +, simple  +
Erigeron utahensis +
eglandular  +
Erigeron vagus +
branched  +, simple  +
Erigeron velutipes +
branched  +, simple  +
Erigeron vernus +
eglandular  +
Erigeron versicolor +
branched  +, simple  +
Erigeron vetensis +
branched  +, simple  +
Erigeron vicinus +
eglandular  +
Erigeron vreelandii +
branched  +, simple  +
Erigeron watsonii +
eglandular  +
Erigeron wilkenii +
eglandular  +
Erigeron yukonensis +
eglandular  +
Eriobotrya +
branched  +, simple  +
Eriobotrya japonica +
branched  +, simple  +
Eriocaulon +
branched  +
Eriocaulon aquaticum +
branched  +
Eriocaulon cinereum +
branched  +
Eriocaulon compressum +
branched  +
Eriocaulon decangulare +
branched  +
Eriocaulon koernickianum +
branched  +
Eriocaulon lineare +
branched  +
Eriocaulon microcephalum +
branched  +
Eriocaulon nigrobracteatum +
branched  +
Eriocaulon parkeri +
branched  +
Eriocaulon ravenelii +
branched  +
Eriocaulon texense +
branched  +
Eriogonum +
scapose  +
Eriogonum abertianum +
scapose  +
Eriogonum acaule +
scapose  +
Eriogonum alatum +
scapose  +
Eriogonum alatum var. alatum +
scapose  +
Eriogonum alatum var. glabriusculum +
scapose  +
Eriogonum aliquantum +
scapose  +
Eriogonum allenii +
scapose  +
Eriogonum alpinum +
scapose  +
Eriogonum ammophilum +
scapose  +
Eriogonum ampullaceum +
scapose  +
Eriogonum androsaceum +
scapose  +
Eriogonum anemophilum +
scapose  +
Eriogonum angulosum +
scapose  +
Eriogonum annuum +
scapose  +
Eriogonum apiculatum +
scapose  +
Eriogonum apricum +
scapose  +
Eriogonum apricum var. apricum +
scapose  +
Eriogonum apricum var. prostratum +
scapose  +
Eriogonum arborescens +
scapose  +
Eriogonum arcuatum +
scapose  +
Eriogonum arcuatum var. arcuatum +
scapose  +
Eriogonum arcuatum var. rupicola +
scapose  +
Eriogonum arcuatum var. xanthum +
scapose  +
Eriogonum aretioides +
scapose  +
Eriogonum argillosum +
scapose  +
Eriogonum argophyllum +
scapose  +
Eriogonum arizonicum +
scapose  +
Eriogonum artificis +
scapose  +
Eriogonum atrorubens +
scapose  +
Eriogonum atrorubens var. atrorubens +
scapose  +
Eriogonum baileyi +
scapose  +
Eriogonum baileyi var. baileyi +
scapose  +
Eriogonum baileyi var. praebens +
scapose  +
Eriogonum batemanii +
scapose  +
Eriogonum bicolor +
scapose  +
Eriogonum bifurcatum +
scapose  +
Eriogonum brachyanthum +
scapose  +
Eriogonum brachypodum +
scapose  +
Eriogonum brandegeei +
scapose  +
Eriogonum breedlovei +
scapose  +
Eriogonum breedlovei var. breedlovei +
scapose  +
Eriogonum breedlovei var. shevockii +
scapose  +
Eriogonum brevicaule +
scapose  +
Eriogonum brevicaule var. bannockense +
scapose  +
Eriogonum brevicaule var. brevicaule +
scapose  +
Eriogonum brevicaule var. caelitum +
scapose  +
Eriogonum brevicaule var. canum +
scapose  +
Eriogonum brevicaule var. cottamii +
scapose  +
Eriogonum brevicaule var. laxifolium +
scapose  +
Eriogonum brevicaule var. micranthum +
scapose  +
Eriogonum brevicaule var. nanum +
scapose  +
Eriogonum butterworthianum +
scapose  +
Eriogonum caespitosum +
scapose  +
Eriogonum capillare +
scapose  +
Eriogonum cernuum +
scapose  +
Eriogonum chrysops +
scapose  +
Eriogonum cinereum +
scapose  +
Eriogonum cithariforme +
scapose  +
Eriogonum cithariforme var. agninum +
scapose  +
Eriogonum cithariforme var. cithariforme +
scapose  +
Eriogonum clavatum +
scapose  +
Eriogonum clavellatum +
scapose  +
Eriogonum codium +
scapose  +
Eriogonum collinum +
scapose  +
Eriogonum coloradense +
scapose  +
Eriogonum compositum +
scapose  +
Eriogonum compositum var. compositum +
scapose  +
Eriogonum compositum var. lancifolium +
scapose  +
Eriogonum compositum var. leianthum +
scapose  +
Eriogonum concinnum +
scapose  +
Eriogonum congdonii +
scapose  +
Eriogonum contiguum +
scapose  +
Eriogonum contortum +
scapose  +
Eriogonum correllii +
scapose  +
Eriogonum corymbosum +
scapose  +
Eriogonum corymbosum var. aureum +
scapose  +
Eriogonum corymbosum var. corymbosum +
scapose  +
Eriogonum corymbosum var. glutinosum +
scapose  +
Eriogonum corymbosum var. heilii +
scapose  +
Eriogonum corymbosum var. nilesii +
scapose  +
Eriogonum corymbosum var. orbiculatum +
scapose  +
Eriogonum corymbosum var. revealianum +
scapose  +
Eriogonum corymbosum var. velutinum +
scapose  +
Eriogonum covilleanum +
scapose  +
Eriogonum crocatum +
scapose  +
Eriogonum cronquistii +
scapose  +
Eriogonum crosbyae +
scapose  +
Eriogonum cusickii +
scapose  +
Eriogonum darrovii +
scapose  +
Eriogonum dasyanthemum +
scapose  +
Eriogonum davidsonii +
scapose  +
Eriogonum deflexum +
scapose  +
Eriogonum deflexum var. baratum +
scapose  +
Eriogonum deflexum var. deflexum +
scapose  +
Eriogonum deflexum var. nevadense +
scapose  +
Eriogonum deserticola +
scapose  +
Eriogonum desertorum +
scapose  +
Eriogonum diatomaceum +
scapose  +
Eriogonum diclinum +
scapose  +
Eriogonum divaricatum +
scapose  +
Eriogonum douglasii +
scapose  +
Eriogonum douglasii var. douglasii +
scapose  +
Eriogonum douglasii var. elkoense +
scapose  +
Eriogonum douglasii var. meridionale +
scapose  +
Eriogonum eastwoodianum +
scapose  +
Eriogonum effusum +
scapose  +
Eriogonum elatum +
scapose  +
Eriogonum elatum var. elatum +
scapose  +
Eriogonum elatum var. villosum +
scapose  +
Eriogonum elegans +
scapose  +
Eriogonum elongatum +
scapose  +
Eriogonum elongatum var. elongatum +
scapose  +
Eriogonum ephedroides +
scapose  +
Eriogonum eremicola +
scapose  +
Eriogonum eremicum +
scapose  +
Eriogonum ericifolium +
scapose  +
Eriogonum esmeraldense +
scapose  +
Eriogonum esmeraldense var. esmeraldense +
scapose  +
Eriogonum esmeraldense var. toiyabense +
scapose  +
Eriogonum evanidum +
scapose  +
Eriogonum exaltatum +
scapose  +
Eriogonum exilifolium +
scapose  +
Eriogonum fasciculatum +
scapose  +
Eriogonum fasciculatum var. fasciculatum +
scapose  +
Eriogonum fasciculatum var. flavoviride +
scapose  +
Eriogonum fasciculatum var. foliolosum +
scapose  +
Eriogonum fasciculatum var. polifolium +
scapose  +
Eriogonum flavum +
scapose  +
Eriogonum flavum var. aquilinum +
scapose  +
Eriogonum flavum var. flavum +
scapose  +
Eriogonum flavum var. piperi +
scapose  +
Eriogonum fusiforme +
scapose  +
Eriogonum giganteum +
scapose  +
Eriogonum giganteum var. compactum +
scapose  +
Eriogonum giganteum var. formosum +
scapose  +
Eriogonum giganteum var. giganteum +
scapose  +
Eriogonum gilmanii +
scapose  +
Eriogonum glandulosum +
scapose  +
Eriogonum gordonii +
scapose  +
Eriogonum gossypinum +
scapose  +
Eriogonum gracile +
scapose  +
Eriogonum gracile var. gracile +
scapose  +
Eriogonum gracile var. incultum +
scapose  +
Eriogonum gracilipes +
scapose  +
Eriogonum gracillimum +
scapose  +
Eriogonum grande +
scapose  +
Eriogonum grande var. grande +
scapose  +
Eriogonum grande var. rubescens +
scapose  +
Eriogonum grande var. timorum +
scapose  +
Eriogonum greggii +
scapose  +
Eriogonum gypsophilum +
scapose  +
Eriogonum havardii +
scapose  +
Eriogonum heermannii +
scapose  +
Eriogonum heermannii var. argense +
scapose  +
Eriogonum heermannii var. clokeyi +
scapose  +
Eriogonum heermannii var. floccosum +
scapose  +
Eriogonum heermannii var. heermannii +
scapose  +
Eriogonum heermannii var. humilius +
scapose  +
Eriogonum heermannii var. occidentale +
scapose  +
Eriogonum heermannii var. subspinosum +
scapose  +
Eriogonum heermannii var. sulcatum +
scapose  +
Eriogonum helichrysoides +
scapose  +
Eriogonum hemipterum +
scapose  +
Eriogonum hemipterum var. hemipterum +
scapose  +
Eriogonum heracleoides +
scapose  +
Eriogonum heracleoides var. heracleoides +
scapose  +
Eriogonum heracleoides var. leucophaeum +
scapose  +
Eriogonum hieracifolium +
scapose  +
Eriogonum hirtellum +
scapose  +
Eriogonum hirtiflorum +
scapose  +
Eriogonum hoffmannii +
scapose  +
Eriogonum hoffmannii var. hoffmannii +
scapose  +
Eriogonum hoffmannii var. robustius +
scapose  +
Eriogonum holmgrenii +
scapose  +
Eriogonum hookeri +
scapose  +
Eriogonum howellianum +
scapose  +
Eriogonum hylophilum +
scapose  +
Eriogonum incanum +
scapose  +
Eriogonum inerme +
scapose  +
Eriogonum inerme var. hispidulum +
scapose  +
Eriogonum inerme var. inerme +
scapose  +
Eriogonum inflatum +
scapose  +
Eriogonum intrafractum +
scapose  +
Eriogonum jamesii +
scapose  +
Eriogonum jamesii var. jamesii +
scapose  +
Eriogonum jamesii var. simplex +
scapose  +
Eriogonum jamesii var. undulatum +
scapose  +
Eriogonum jonesii +
scapose  +
Eriogonum kelloggii +
scapose  +
Eriogonum kennedyi +
scapose  +
Eriogonum kennedyi var. alpigenum +
scapose  +
Eriogonum kennedyi var. austromontanum +
scapose  +
Eriogonum kennedyi var. kennedyi +
scapose  +
Eriogonum kennedyi var. pinicola +
scapose  +
Eriogonum kennedyi var. purpusii +
scapose  +
Eriogonum kingii +
scapose  +
Eriogonum lachnogynum +
scapose  +
Eriogonum lachnogynum var. colobum +
scapose  +
Eriogonum lachnogynum var. lachnogynum +
scapose  +
Eriogonum lachnogynum var. sarahiae +
scapose  +
Eriogonum lancifolium +
scapose  +
Eriogonum latens +
scapose  +
Eriogonum latifolium +
scapose  +
Eriogonum lemmonii +
scapose  +
Eriogonum leptocladon +
scapose  +
Eriogonum leptocladon var. leptocladon +
scapose  +
Eriogonum leptocladon var. papiliunculi +
scapose  +
Eriogonum leptocladon var. ramosissimum +
scapose  +
Eriogonum leptophyllum +
scapose  +
Eriogonum libertini +
scapose  +
Eriogonum lobbii +
scapose  +
Eriogonum loganum +
scapose  +
Eriogonum lonchophyllum +
scapose  +
Eriogonum longifolium +
scapose  +
Eriogonum longifolium var. gnaphalifolium +
scapose  +
Eriogonum longifolium var. harperi +
scapose  +
Eriogonum longifolium var. longifolium +
scapose  +
Eriogonum luteolum +
scapose  +
Eriogonum luteolum var. caninum +
scapose  +
Eriogonum luteolum var. luteolum +
scapose  +
Eriogonum luteolum var. pedunculatum +
scapose  +
Eriogonum luteolum var. saltuarium +
scapose  +
Eriogonum maculatum +
scapose  +
Eriogonum mancum +
scapose  +
Eriogonum marifolium +
scapose  +
Eriogonum marifolium var. cupulatum +
scapose  +
Eriogonum marifolium var. marifolium +
scapose  +
Eriogonum mensicola +
scapose  +
Eriogonum microthecum +
scapose  +
Eriogonum microthecum var. alpinum +
scapose  +
Eriogonum microthecum var. ambiguum +
scapose  +
Eriogonum microthecum var. arceuthinum +
scapose  +
Eriogonum microthecum var. corymbosoides +
scapose  +
Eriogonum microthecum var. johnstonii +
scapose  +
Eriogonum microthecum var. lacus-ursi +
scapose  +
Eriogonum microthecum var. lapidicola +
scapose  +
Eriogonum microthecum var. laxiflorum +
scapose  +
Eriogonum microthecum var. microthecum +
scapose  +
Eriogonum microthecum var. panamintense +
scapose  +
Eriogonum microthecum var. phoeniceum +
scapose  +
Eriogonum microthecum var. schoolcraftii +
scapose  +
Eriogonum microthecum var. simpsonii +
scapose  +
Eriogonum mitophyllum +
scapose  +
Eriogonum mohavense +
scapose  +
Eriogonum molestum +
scapose  +
Eriogonum mortonianum +
scapose  +
Eriogonum multiflorum +
scapose  +
Eriogonum multiflorum var. multiflorum +
scapose  +
Eriogonum multiflorum var. riograndis +
scapose  +
Eriogonum natum +
scapose  +
Eriogonum nealleyi +
scapose  +
Eriogonum nervulosum +
scapose  +
Eriogonum nidularium +
scapose  +
Eriogonum niveum +
scapose  +
Eriogonum nortonii +
scapose  +
Eriogonum novonudum +
scapose  +
Eriogonum nudum +
scapose  +
Eriogonum nudum var. auriculatum +
scapose  +
Eriogonum nudum var. decurrens +
scapose  +
Eriogonum nudum var. deductum +
scapose  +
Eriogonum nudum var. indictum +
scapose  +
Eriogonum nudum var. murinum +
scapose  +
Eriogonum nudum var. nudum +
scapose  +
Eriogonum nudum var. oblongifolium +
scapose  +
Eriogonum nudum var. paralinum +
scapose  +
Eriogonum nudum var. pauciflorum +
scapose  +
Eriogonum nudum var. pubiflorum +
scapose  +
Eriogonum nudum var. regirivum +
scapose  +
Eriogonum nudum var. scapigerum +
scapose  +
Eriogonum nudum var. westonii +
scapose  +
Eriogonum nummulare +
scapose  +
Eriogonum nutans +
scapose  +
Eriogonum nutans var. glabratum +
scapose  +
Eriogonum nutans var. nutans +
scapose  +
Eriogonum ochrocephalum +
scapose  +
Eriogonum ochrocephalum var. calcareum +
scapose  +
Eriogonum ochrocephalum var. ochrocephalum +
scapose  +
Eriogonum ordii +
scapose  +
Eriogonum ostlundii +
scapose  +
Eriogonum ovalifolium +
scapose  +
Eriogonum ovalifolium var. caelestinum +
scapose  +
Eriogonum ovalifolium var. depressum +
scapose  +
Eriogonum ovalifolium var. eximium +
scapose  +
Eriogonum ovalifolium var. monarchense +
scapose  +
Eriogonum ovalifolium var. nivale +
scapose  +
Eriogonum ovalifolium var. ochroleucum +
scapose  +
Eriogonum ovalifolium var. ovalifolium +
scapose  +
Eriogonum ovalifolium var. pansum +
scapose  +
Eriogonum ovalifolium var. purpureum +
scapose  +
Eriogonum ovalifolium var. vineum +
scapose  +
Eriogonum ovalifolium var. williamsiae +
scapose  +
Eriogonum palmerianum +
scapose  +
Eriogonum panamintense +
scapose  +
Eriogonum panguicense +
scapose  +
Eriogonum panguicense var. alpestre +
scapose  +
Eriogonum panguicense var. panguicense +
scapose  +
Eriogonum parishii +
scapose  +
Eriogonum parvifolium +
scapose  +
Eriogonum pauciflorum +
scapose  +
Eriogonum pelinophilum +
scapose  +
Eriogonum pendulum +
scapose  +
Eriogonum pharnaceoides +
scapose  +
Eriogonum pharnaceoides var. cervinum +
scapose  +
Eriogonum pharnaceoides var. pharnaceoides +
scapose  +
Eriogonum plumatella +
scapose  +
Eriogonum polycladon +
scapose  +
Eriogonum polypodum +
scapose  +
Eriogonum prattenianum +
scapose  +
Eriogonum prattenianum var. avium +
scapose  +
Eriogonum prattenianum var. prattenianum +
scapose  +
Eriogonum prociduum +
scapose  +
Eriogonum prociduum var. mystrium +
scapose  +
Eriogonum prociduum var. prociduum +
scapose  +
Eriogonum pulchrum +
scapose  +
Eriogonum pusillum +
scapose  +
Eriogonum pyrolifolium +
scapose  +
Eriogonum pyrolifolium var. coryphaeum +
scapose  +
Eriogonum pyrolifolium var. pyrolifolium +
scapose  +
Eriogonum racemosum +
scapose  +
Eriogonum reniforme +
scapose  +
Eriogonum ripleyi +
scapose  +
Eriogonum rixfordii +
scapose  +
Eriogonum robustum +
scapose  +
Eriogonum rosense +
scapose  +
Eriogonum rosense var. beatleyae +
scapose  +
Eriogonum rosense var. rosense +
scapose  +
Eriogonum roseum +
scapose  +
Eriogonum rotundifolium +
scapose  +
Eriogonum rubricaule +
scapose  +
Eriogonum rupinum +
scapose  +
Eriogonum salicornioides +
scapose  +
Eriogonum saxatile +
scapose  +
Eriogonum scabrellum +
scapose  +
Eriogonum scopulorum +
scapose  +
Eriogonum shockleyi +
scapose  +
Eriogonum siskiyouense +
scapose  +
Eriogonum smithii +
scapose  +
Eriogonum soliceps +
scapose  +
Eriogonum soredium +
scapose  +
Eriogonum spathulatum +
scapose  +
Eriogonum spectabile +
scapose  +
Eriogonum spergulinum +
scapose  +
Eriogonum spergulinum var. pratense +
scapose  +
Eriogonum spergulinum var. reddingianum +
scapose  +
Eriogonum spergulinum var. spergulinum +
scapose  +
Eriogonum sphaerocephalum +
scapose  +
Eriogonum sphaerocephalum var. fasciculifolium +
scapose  +
Eriogonum sphaerocephalum var. halimioides +
scapose  +
Eriogonum sphaerocephalum var. sphaerocephalum +
scapose  +
Eriogonum sphaerocephalum var. sublineare +
scapose  +
Eriogonum strictum +
scapose  +
Eriogonum strictum var. anserinum +
scapose  +
Eriogonum strictum var. greenei +
scapose  +
Eriogonum strictum var. proliferum +
scapose  +
Eriogonum strictum var. strictum +
scapose  +
Eriogonum subg. Clastomyelon +
scapose  +
Eriogonum subg. Eriogonum +
scapose  +
Eriogonum subg. Eucycla +
scapose  +
Eriogonum subg. Ganysma +
scapose  +
Eriogonum subg. Micrantha +
scapose  +
Eriogonum subg. Oligogonum +
scapose  +
Eriogonum subg. Oregonium +
scapose  +
Eriogonum subg. Pterogonum +
scapose  +
Eriogonum subreniforme +
scapose  +
Eriogonum suffruticosum +
scapose  +
Eriogonum temblorense +
scapose  +
Eriogonum tenellum +
scapose  +
Eriogonum tenellum var. platyphyllum +
scapose  +
Eriogonum tenellum var. ramosissimum +
scapose  +
Eriogonum tenellum var. tenellum +
scapose  +
Eriogonum ternatum +
scapose  +
Eriogonum terrenatum +
scapose  +
Eriogonum thomasii +
scapose  +
Eriogonum thompsoniae +
scapose  +
Eriogonum thompsoniae var. albiflorum +
scapose  +
Eriogonum thompsoniae var. atwoodii +
scapose  +
Eriogonum thompsoniae var. thompsoniae +
scapose  +
Eriogonum thornei +
scapose  +
Eriogonum thurberi +
scapose  +
Eriogonum thymoides +
scapose  +
Eriogonum tiehmii +
scapose  +
Eriogonum tomentosum +
scapose  +
Eriogonum trichopes +
scapose  +
Eriogonum tripodum +
scapose  +
Eriogonum truncatum +
scapose  +
Eriogonum tumulosum +
scapose  +
Eriogonum twisselmannii +
scapose  +
Eriogonum umbellatum +
scapose  +
Eriogonum umbellatum var. ahartii +
scapose  +
Eriogonum umbellatum var. argus +
scapose  +
Eriogonum umbellatum var. aureum +
scapose  +
Eriogonum umbellatum var. bahiiforme +
scapose  +
Eriogonum umbellatum var. canifolium +
scapose  +
Eriogonum umbellatum var. chlorothamnus +
scapose  +
Eriogonum umbellatum var. cladophorum +
scapose  +
Eriogonum umbellatum var. cognatum +
scapose  +
Eriogonum umbellatum var. covillei +
scapose  +
Eriogonum umbellatum var. desereticum +
scapose  +
Eriogonum umbellatum var. devestivum +
scapose  +
Eriogonum umbellatum var. dichrocephalum +
scapose  +
Eriogonum umbellatum var. dumosum +
scapose  +
Eriogonum umbellatum var. ellipticum +
scapose  +
Eriogonum umbellatum var. furcosum +
scapose  +
Eriogonum umbellatum var. glaberrimum +
scapose  +
Eriogonum umbellatum var. goodmanii +
scapose  +
Eriogonum umbellatum var. haussknechtii +
scapose  +
Eriogonum umbellatum var. humistratum +
scapose  +
Eriogonum umbellatum var. hypoleium +
scapose  +
Eriogonum umbellatum var. juniporinum +
scapose  +
Eriogonum umbellatum var. lautum +
scapose  +
Eriogonum umbellatum var. majus +
scapose  +
Eriogonum umbellatum var. minus +
scapose  +
Eriogonum umbellatum var. modocense +
scapose  +
Eriogonum umbellatum var. mohavense +
scapose  +
Eriogonum umbellatum var. munzii +
scapose  +
Eriogonum umbellatum var. nelsoniorum +
scapose  +
Eriogonum umbellatum var. nevadense +
scapose  +
Eriogonum umbellatum var. polyanthum +
scapose  +
Eriogonum umbellatum var. porteri +
scapose  +
Eriogonum umbellatum var. ramulosum +
scapose  +
Eriogonum umbellatum var. sandbergii +
scapose  +
Eriogonum umbellatum var. smallianum +
scapose  +
Eriogonum umbellatum var. speciosum +
scapose  +
Eriogonum umbellatum var. stragulum +
scapose  +
Eriogonum umbellatum var. subaridum +
scapose  +
Eriogonum umbellatum var. torreyanum +
scapose  +
Eriogonum umbellatum var. umbellatum +
scapose  +
Eriogonum umbellatum var. vernum +
scapose  +
Eriogonum umbellatum var. versicolor +
scapose  +
Eriogonum ursinum +
scapose  +
Eriogonum ursinum var. erubescens +
scapose  +
Eriogonum ursinum var. ursinum +
scapose  +
Eriogonum vestitum +
scapose  +
Eriogonum villiflorum +
scapose  +
Eriogonum vimineum +
scapose  +
Eriogonum viridescens +
scapose  +
Eriogonum viridulum +
scapose  +
Eriogonum viscidulum +
scapose  +
Eriogonum visheri +
scapose  +
Eriogonum watsonii +
scapose  +
Eriogonum wetherillii +
scapose  +
Eriogonum wootonii +
scapose  +
Eriogonum wrightii +
scapose  +
Eriogonum wrightii var. membranaceum +
scapose  +
Eriogonum wrightii var. nodosum +
scapose  +
Eriogonum wrightii var. olanchense +
scapose  +
Eriogonum wrightii var. subscaposum +
scapose  +
Eriogonum wrightii var. trachygonum +
scapose  +
Eriogonum wrightii var. wrightii +
scapose  +
Eriogonum zionis +
scapose  +
Eriogonum zionis var. coccineum +
scapose  +
Eriogonum zionis var. zionis +
scapose  +
Eriophorum +
septate  +, hollow  +, solid  +
Eriophorum angustifolium +
septate  +, hollow  +, solid  +
Eriophorum angustifolium subsp. angustifolium +
septate  +, hollow  +, solid  +
Eriophorum angustifolium subsp. triste +
septate  +, hollow  +, solid  +
Eriophorum brachyantherum +
septate  +, hollow  +, solid  +
Eriophorum callitrix +
septate  +, hollow  +, solid  +
Eriophorum chamissonis +
septate  +, hollow  +, solid  +
Eriophorum crinigerum +
septate  +, hollow  +, solid  +
Eriophorum gracile +
septate  +, hollow  +, solid  +
Eriophorum scheuchzeri +
septate  +, hollow  +, solid  +
Eriophorum tenellum +
septate  +, hollow  +, solid  +
Eriophorum vaginatum +
septate  +, hollow  +, solid  +
Eriophorum virginicum +
septate  +, hollow  +, solid  +
Eriophorum viridicarinatum +
septate  +, hollow  +, solid  +
Eriophyllum +
branched  +
Eriophyllum ambiguum +
branched  +
Eriophyllum ambiguum var. ambiguum +
branched  +
Eriophyllum ambiguum var. paleaceum +
branched  +
Eriophyllum confertiflorum +
branched  +
Eriophyllum confertiflorum var. confertiflorum +
branched  +
Eriophyllum confertiflorum var. tanacetiflorum +
branched  +
Eriophyllum congdonii +
branched  +
Eriophyllum jepsonii +
branched  +
Eriophyllum lanatum +
branched  +
Eriophyllum lanatum var. achilleoides +
branched  +
Eriophyllum lanatum var. arachnoideum +
branched  +
Eriophyllum lanatum var. croceum +
branched  +
Eriophyllum lanatum var. grandiflorum +
branched  +
Eriophyllum lanatum var. hallii +
branched  +
Eriophyllum lanatum var. integrifolium +
branched  +
Eriophyllum lanatum var. lanatum +
branched  +
Eriophyllum lanatum var. lanceolatum +
branched  +
Eriophyllum lanatum var. leucophyllum +
branched  +
Eriophyllum lanatum var. obovatum +
branched  +
Eriophyllum lanosum +
branched  +
Eriophyllum latilobum +
branched  +
Eriophyllum mohavense +
branched  +
Eriophyllum multicaule +
branched  +
Eriophyllum nubigenum +
branched  +
Eriophyllum pringlei +
branched  +
Eriophyllum staechadifolium +
branched  +
Eriophyllum wallacei +
branched  +
Eruca +
branched  +
Eruca vesicaria +
branched  +
Eruca vesicaria subsp. sativa +
branched  +
Erucastrum +
branched  +, unbranched  +
Erucastrum gallicum +
branched  +, unbranched  +
Erysimum +
branched  +, unbranched  +
Erysimum ammophilum +
branched  +, unbranched  +
Erysimum arenicola +
branched  +, unbranched  +
Erysimum asperum +
branched  +, unbranched  +
Erysimum capitatum +
branched  +
Erysimum capitatum var. capitatum +
branched  +
Erysimum capitatum var. purshii +
branched  +
Erysimum cheiranthoides +
branched  +
Erysimum cheiri +
branched  +, unbranched  +
Erysimum coarctatum +
branched  +, unbranched  +
Erysimum concinnum +
branched  +, unbranched  +
Erysimum franciscanum +
branched  +
Erysimum hieraciifolium +
branched  +
Erysimum inconspicuum +
branched  +, unbranched  +
Erysimum insulare +
branched  +, unbranched  +
Erysimum menziesii +
branched  +, unbranched  +
Erysimum occidentale +
branched  +
Erysimum pallasii +
unbranched  +
Erysimum perenne +
branched  +, unbranched  +
Erysimum repandum +
branched  +, unbranched  +
Erysimum suffrutescens +
branched  +, unbranched  +
Erysimum teretifolium +
unbranched  +
Erythranthe +
winged  +
Erythranthe acutidens +
branched  +, simple  +
Erythranthe alsinoides +
simple  +
Erythranthe ampliata +
sparsely sessile  +, subsessile-glandular  +
Erythranthe androsacea +
branched  +, simple  +
Erythranthe arenaria +
branched  +, simple  +
Erythranthe arenicola +
few-branched  +
Erythranthe arvensis +
branched  +, simple  +
Erythranthe barbata +
branched  +, simple  +
Erythranthe bicolor +
branched  +, simple  +
Erythranthe brachystylis +
branched  +, simple  +
Erythranthe breviflora +
branched  +
Erythranthe breweri +
branched  +, simple  +
Erythranthe caespitosa +
branched  +
Erythranthe calcicola +
branched  +, simple  +
Erythranthe calciphila +
branched  +
Erythranthe cardinalis +
branched  +
Erythranthe carsonensis +
branched  +, simple  +
Erythranthe charlestonensis +
simple  +
Erythranthe chinatiensis +
branched  +
Erythranthe cinnabarina +
branched  +
Erythranthe corallina +
few-branched  +
Erythranthe cordata +
simple  +, rhizomelike  +, rooting  +
Erythranthe decora +
simple  +
Erythranthe dentata +
few-branched  +, simple  +
Erythranthe diffusa +
branched  +, simple  +
Erythranthe discolor +
branched  +, simple  +
Erythranthe eastwoodiae +
simple  +
Erythranthe erubescens +
simple  +
Erythranthe exigua +
branched  +, simple  +
Erythranthe filicaulis +
branched  +, simple  +
Erythranthe filicifolia +
few-branched  +, simple  +
Erythranthe floribunda +
many-branched  +, simple  +
Erythranthe gemmipara +
simple  +
Erythranthe geniculata +
branched  +, simple  +
Erythranthe geyeri +
branched  +
Erythranthe glaucescens +
branched  +, simple  +
Erythranthe gracilipes +
branched  +, simple  +
Erythranthe grandis +
branched  +
Erythranthe grayi +
branched  +, simple  +
Erythranthe guttata +
branched  +
Erythranthe hallii +
simple  +
Erythranthe hardhamiae +
branched  +, simple  +
Erythranthe hymenophylla +
few-branched  +, simple  +
Erythranthe inamoena +
few-branched  +, simple  +
Erythranthe inconspicua +
branched  +, simple  +
Erythranthe inflatula +
branched  +, simple  +
Erythranthe jungermannioides +
branching  +, simple  +
Erythranthe laciniata +
branched  +, simple  +
Erythranthe latidens +
many-branched  +
Erythranthe lewisii +
simple  +
Erythranthe linearifolia +
simple  +
Erythranthe marmorata +
branched  +, simple  +
Erythranthe michiganensis +
branched  +
Erythranthe microphylla +
many-branched  +, simple  +
Erythranthe minor +
with a mixture  +, eglandular  +, branched  +
Erythranthe montioides +
branched  +, simple  +
Erythranthe moschata +
branched  +, simple  +
Erythranthe nasuta +
thin-wiry  +, 4-winged  +, branched  +, …
Erythranthe norrisii +
branched  +
Erythranthe nudata +
few-branched  +, simple  +
Erythranthe palmeri +
branched  +, simple  +
Erythranthe pardalis +
branched  +, simple  +
Erythranthe parishii +
simple  +
Erythranthe parvula +
branched  +
Erythranthe patula +
simple  +
Erythranthe percaulis +
few-branched  +, simple  +
Erythranthe primuloides +
simple  +
Erythranthe ptilota +
few-branched  +
Erythranthe pulsiferae +
few-branched  +, simple  +
Erythranthe purpurea +
branched  +, simple  +
Erythranthe regni +
branched  +
Erythranthe rhodopetra +
branched  +, simple  +
Erythranthe rubella +
branched  +, simple  +
Erythranthe scouleri +
few-branched  +, simple  +
Erythranthe shevockii +
branched  +, simple  +
Erythranthe sierrae +
branched  +, simple  +
Erythranthe suksdorfii +
many-branched  +, simple  +
Erythranthe taylorii +
few-branched  +, simple  +
Erythranthe thermalis +
eglandular  +, branched  +, simple  +
Erythranthe tilingii +
branched  +
Erythranthe trinitiensis +
branched  +, simple  +
Erythranthe unimaculata +
few-branched  +, simple  +
Erythranthe utahensis +
few-branched  +, simple  +
Erythranthe verbenacea +
simple  +
Erythranthe washingtonensis +
many-branched  +
Erythranthe willisii +
simple  +, branched  +
Eschscholzia +
leafy  +
Eschscholzia caespitosa +
leafy  +
Eschscholzia californica +
leafy  +
Eschscholzia californica subsp. californica +
leafy  +
Eschscholzia californica subsp. mexicana +
leafy  +
Eschscholzia glyptosperma +
leafy  +
Eschscholzia hypecoides +
leafy  +
Eschscholzia lemmonii +
leafy  +
Eschscholzia lemmonii subsp. kernensis +
leafy  +
Eschscholzia lemmonii subsp. lemmonii +
leafy  +
Eschscholzia lobbii +
leafy  +
Eschscholzia minutiflora +
leafy  +
Eschscholzia parishii +
leafy  +
Eschscholzia ramosa +
leafy  +
Eschscholzia rhombipetala +
leafy  +
Eucephalus +
glandular  +, eglandular  +, simple  +
Eucephalus breweri +
glandular  +, eglandular  +
Eucephalus elegans +
glandular  +, eglandular  +, simple  +
Eucephalus engelmannii +
eglandular  +, more or less densely glandular  +
Eucephalus glabratus +
glandular  +, eglandular  +, simple  +
Eucephalus glaucescens +
glandular  +, eglandular  +, simple  +
Eucephalus gormanii +
glandular  +, eglandular  +, simple  +
Eucephalus ledophyllus +
glandular  +, eglandular  +, simple  +
Eucephalus ledophyllus var. covillei +
glandular  +, eglandular  +, simple  +
Eucephalus ledophyllus var. ledophyllus +
glandular  +, eglandular  +, simple  +
Eucephalus paucicapitatus +
glandular  +, eglandular  +, simple  +
Eucephalus tomentellus +
glandular  +, eglandular  +, simple  +
Eucephalus vialis +
glandular  +, eglandular  +, simple  +
Euchiton gymnocephalus +
branched  +, simple  +
Euchiton involucratus +
simple  +
Euchiton sphaericus +
branched  +, simple  +
Eucladium +
foliate  +, branching  +
Eucladium verticillatum +
foliate  +, branching  +
Euclidium +
branched  +, unbranched  +
Euclidium syriacum +
branched  +
Eulobus +
branched  +, unbranched  +
Eulobus californicus +
hollow  +, virgate  +
Eulophia +
branched  +, or  +, simple  +
Eulophia alta +
branched  +, or  +, simple  +
Euonymus americanus +
not rooting  +
Euonymus atropurpureus +
winged  +
Euonymus obovatus +
rooting  +
Eupatorium +
branched  +
Eupatorium album +
branched  +
Eupatorium album var. album +
branched  +
Eupatorium album var. subvenosum +
branched  +
Eupatorium album var. vaseyi +
branched  +
Eupatorium altissimum +
branched  +
Eupatorium anomalum +
branched  +
Eupatorium cannabinum +
branched  +
Eupatorium capillifolium +
branched  +
Eupatorium compositifolium +
branched  +
Eupatorium godfreyanum +
branched  +
Eupatorium hyssopifolium +
branched  +
Eupatorium hyssopifolium var. hyssopifolium +
branched  +
Eupatorium hyssopifolium var. laciniatum +
branched  +
Eupatorium lancifolium +
branched  +
Eupatorium leptophyllum +
branched  +
Eupatorium leucolepis +
branched  +
Eupatorium leucolepis var. leucolepis +
branched  +
Eupatorium leucolepis var. novaeangliae +
branched  +
Eupatorium linearifolium +
near bases  +, branched  +
Eupatorium mikanioides +
branched  +
Eupatorium mohrii +
branched  +
Eupatorium perfoliatum +
branched  +
Eupatorium petaloideum +
branched  +
Eupatorium pilosum +
branched  +
Eupatorium resinosum +
branched  +
Eupatorium rotundifolium +
branched  +
Eupatorium rotundifolium var. ovatum +
branched  +
Eupatorium rotundifolium var. rotundifolium +
branched  +
Eupatorium rotundifolium var. scabridum +
branched  +
Eupatorium semiserratum +
branched  +
Eupatorium serotinum +
branched  +
Eupatorium sessilifolium +
branched  +
Eupatorium ×cordigerum +
branched  +
Eupatorium ×pinnatifidum +
branched  +
Euphorbia aaron-rossii +
branched  +
Euphorbia abramsiana +
branched  +
Euphorbia acuta +
branched  +
Euphorbia agraria +
branched  +, unbranched  +
Euphorbia albomarginata +
rooting  +
Euphorbia alta +
branched  +
Euphorbia angusta +
branched  +
Euphorbia antisyphilitica +
branched  +
Euphorbia arizonica +
branched  +
Euphorbia astyla +
branched  +
Euphorbia austrotexana +
branched  +
Euphorbia austrotexana var. austrotexana +
branched  +
Euphorbia austrotexana var. carrii +
branched  +
Euphorbia bicolor +
branched  +, unbranched  +
Euphorbia bifurcata +
branched  +
Euphorbia bilobata +
branched  +
Euphorbia blodgettii +
rooting  +
Euphorbia bombensis +
branched  +
Euphorbia brachycera +
branched  +
Euphorbia capitellata +
branched  +
Euphorbia carunculata +
branched  +
Euphorbia chaetocalyx +
branched  +
Euphorbia chaetocalyx var. chaetocalyx +
branched  +
Euphorbia chaetocalyx var. triligulata +
branched  +
Euphorbia chamaesula +
branched  +
Euphorbia cinerascens +
branched  +
Euphorbia commutata +
branched  +
Euphorbia conferta +
branched  +
Euphorbia cordifolia +
branched  +
Euphorbia corollata +
branched  +, unbranched  +
Euphorbia crenulata +
branched  +, unbranched  +
Euphorbia cumulicola +
branched  +
Euphorbia cuphosperma +
branched  +
Euphorbia curtisii +
branched  +
Euphorbia cyathophora +
branched  +
Euphorbia cyparissias +
branched  +, unbranched  +
Euphorbia davidii +
branched  +
Euphorbia deltoidea +
wiry  +
Euphorbia deltoidea subsp. adhaerens +
wiry  +
Euphorbia deltoidea subsp. deltoidea +
wiry  +
Euphorbia deltoidea subsp. pinetorum +
wiry  +
Euphorbia deltoidea subsp. serpyllum +
wiry  +
Euphorbia dendroides +
branched  +
Euphorbia dentata +
branched  +
Euphorbia discoidalis +
unbranched  +
Euphorbia eriantha +
branched  +
Euphorbia exigua +
branched  +, unbranched  +
Euphorbia exserta +
branched  +, unbranched  +
Euphorbia exstipulata +
branched  +
Euphorbia falcata +
branched  +, unbranched  +
Euphorbia fendleri +
branched  +
Euphorbia florida +
branched  +
Euphorbia floridana +
unbranched  +, branched  +
Euphorbia garberi +
not wiry  +
Euphorbia georgiana +
branched  +
Euphorbia geyeri +
branched  +
Euphorbia geyeri var. geyeri +
branched  +
Euphorbia geyeri var. wheeleriana +
branched  +
Euphorbia glyptosperma +
branched  +
Euphorbia golondrina +
branched  +
Euphorbia gracillima +
branched  +
Euphorbia graminea +
branched  +
Euphorbia helioscopia +
branched  +, unbranched  +
Euphorbia helleri +
branched  +
Euphorbia heterophylla +
branched  +
Euphorbia hexagona +
branched  +, unbranched  +
Euphorbia hirta +
branched  +
Euphorbia hooveri +
branched  +
Euphorbia humistrata +
rooting  +
Euphorbia hypericifolia +
branched  +
Euphorbia hyssopifolia +
branched  +
Euphorbia indivisa +
branched  +
Euphorbia innocua +
branched  +
Euphorbia inundata +
unbranched  +, branched  +
Euphorbia inundata var. garrettii +
unbranched  +, branched  +
Euphorbia inundata var. inundata +
unbranched  +, branched  +
Euphorbia ipecacuanhae +
branched  +
Euphorbia jaegeri +
branched  +
Euphorbia jejuna +
branched  +
Euphorbia laredana +
branched  +
Euphorbia lasiocarpa +
branched  +
Euphorbia lata +
branched  +
Euphorbia lathyris +
branched  +, unbranched  +
Euphorbia longicruris +
branched  +, unbranched  +
Euphorbia lurida +
unbranched  +
Euphorbia macropus +
branched  +
Euphorbia maculata +
not rooting  +
Euphorbia marginata +
branched  +, unbranched  +
Euphorbia meganaesos +
branched  +
Euphorbia melanadenia +
branched  +
Euphorbia mendezii +
branched  +
Euphorbia mercurialina +
branched  +, unbranched  +
Euphorbia mesembrianthemifolia +
branched  +
Euphorbia micromera +
branched  +
Euphorbia misera +
branched  +
Euphorbia missurica +
branched  +
Euphorbia myrsinites +
branched  +, unbranched  +
Euphorbia nephradenia +
dichotomous  +, branched  +
Euphorbia nutans +
branched  +
Euphorbia oblongata +
branching  +, unbranched  +
Euphorbia ocellata +
branched  +
Euphorbia ocellata subsp. ocellata +
branched  +
Euphorbia ocellata subsp. rattanii +
branched  +
Euphorbia ophthalmica +
branched  +
Euphorbia ouachitana +
branched  +
Euphorbia parishii +
branched  +
Euphorbia parryi +
branched  +
Euphorbia pediculifera +
branched  +
Euphorbia pediculifera var. pediculifera +
branched  +
Euphorbia peplidion +
branched  +, unbranched  +
Euphorbia peplus +
branched  +, unbranched  +
Euphorbia perennans +
branched  +
Euphorbia pergamena +
branched  +
Euphorbia pinetorum +
branched  +
Euphorbia platyphyllos +
branched  +, unbranched  +
Euphorbia platysperma +
branched  +
Euphorbia polycarpa +
branched  +
Euphorbia polycarpa var. polycarpa +
branched  +
Euphorbia polygonifolia +
branched  +
Euphorbia polyphylla +
branched  +
Euphorbia porteriana +
branched  +
Euphorbia prostrata +
branched  +
Euphorbia pubentissima +
branched  +, unbranched  +
Euphorbia purpurea +
unbranched  +
Euphorbia radians +
branched  +
Euphorbia rayturneri +
branched  +
Euphorbia revoluta +
branched  +
Euphorbia roemeriana +
branched  +
Euphorbia rosescens +
unbranched  +, branched  +
Euphorbia schizoloba +
branched  +
Euphorbia sect. Alectoroctonum +
unbranched  +, branched  +
Euphorbia sect. Anisophyllum +
branched  +
Euphorbia sect. Crepidaria +
branched  +
Euphorbia sect. Nummulariopsis +
unbranched  +, branched  +
Euphorbia sect. Poinsettia +
branched  +
Euphorbia serpens +
rooting  +
Euphorbia serpillifolia +
branched  +
Euphorbia serpillifolia subsp. hirtula +
branched  +
Euphorbia serpillifolia subsp. serpillifolia +
branched  +
Euphorbia serrata +
branched  +
Euphorbia serrula +
branched  +
Euphorbia setiloba +
branched  +
Euphorbia simulans +
branched  +
Euphorbia spathulata +
branched  +, unbranched  +
Euphorbia stictospora +
branched  +
Euphorbia strictior +
branched  +
Euphorbia subg. Esula +
unbranched  +, branched  +
Euphorbia telephioides +
unbranched  +, branched  +
Euphorbia terracina +
branched  +, unbranched  +
Euphorbia tetrapora +
unbranched  +
Euphorbia texana +
branched  +, unbranched  +
Euphorbia theriaca +
branched  +
Euphorbia theriaca var. spurca +
branched  +
Euphorbia theriaca var. theriaca +
branched  +
Euphorbia thymifolia +
branched  +
Euphorbia tithymaloides +
branched  +
Euphorbia tithymaloides subsp. smallii +
branched  +
Euphorbia trachysperma +
branched  +
Euphorbia trichotoma +
branched  +
Euphorbia vallis-mortae +
branched  +
Euphorbia velleriflora +
winged  +
Euphorbia vermiculata +
branched  +
Euphorbia villifera +
branched  +
Euphorbia virgata +
branched  +, unbranched  +
Euphorbia wrightii +
branched  +
Euphorbia yaquiana +
branched  +
Euphrasia arctica +
branched  +, simple  +
Euphrasia arctica subsp. arctica +
branched  +, simple  +
Euphrasia arctica subsp. borealis +
branched  +, simple  +
Euphrasia disjuncta +
branched  +, simple  +
Euphrasia farlowii +
branched  +, simple  +
Euphrasia frigida +
branched  +, simple  +
Euphrasia hudsoniana +
branched  +, simple  +
Euphrasia micrantha +
branched  +, simple  +
Euphrasia mollis +
branched  +, simple  +
Euphrasia nemorosa +
branched  +, simple  +
Euphrasia oakesii +
branched  +, simple  +
Euphrasia oakesii var. oakesii +
branched  +, simple  +
Euphrasia oakesii var. williamsii +
branched  +, simple  +
Euphrasia ostenfeldii +
branched  +, simple  +
Euphrasia randii +
branched  +, simple  +
Euphrasia salisburgensis var. hibernica +
branched  +, simple  +
Euphrasia stricta +
simple  +, branched  +
Euphrasia stricta var. brevipila +
simple  +, branched  +
Euphrasia stricta var. stricta +
simple  +, branched  +
Euphrasia subarctica +
branched  +, simple  +
Euphrasia suborbicularis +
simple  +, branched  +
Euphrasia tetraquetra +
simple  +, branched  +
Euphrasia vinacea +
simple  +, branched  +
Euphrasia wettsteinii +
branched  +, simple  +
Eurhynchiastrum +
branched  +, terete-foliate  +
Eurhynchiastrum pulchellum +
branched  +, terete-foliate  +
Eurhynchiastrum pulchellum var. barnesii +
branched  +, terete-foliate  +
Eurhynchiastrum pulchellum var. pulchellum +
branched  +, terete-foliate  +
Eurybia +
eglandular  +, branched  +, simple  +
Eurybia avita +
simple  +
Eurybia chlorolepis +
simple  +
Eurybia compacta +
simple  +
Eurybia conspicua +
branched  +
Eurybia divaricata +
simple  +
Eurybia eryngiifolia +
eglandular  +, branched  +, simple  +
Eurybia furcata +
simple  +
Eurybia hemispherica +
simple  +
Eurybia integrifolia +
eglandular  +, branched  +, simple  +
Eurybia jonesiae +
simple  +
Eurybia macrophylla +
simple  +
Eurybia merita +
branched  +
Eurybia mirabilis +
simple  +
Eurybia paludosa +
simple  +
Eurybia radula +
simple  +
Eurybia radulina +
simple  +
Eurybia saxicastelli +
simple  +
Eurybia schreberi +
simple  +
Eurybia sibirica +
branched  +
Eurybia spectabilis +
eglandular  +
Eurybia spinulosa +
simple  +
Eurybia surculosa +
simple  +
Eurybia ×herveyi +
eglandular  +, branched  +, simple  +
Euthamia +
branched  +, simple  +
Euthamia caroliniana +
branched  +, simple  +
Euthamia graminifolia +
branched  +, simple  +
Euthamia gymnospermoides +
branched  +, simple  +
Euthamia leptocephala +
branched  +, simple  +
Euthamia occidentalis +
branched  +, simple  +
Eutrema +
branched  +, unbranched  +
Eutrema edwardsii +
unbranched  +, simple  +
Eutrema salsugineum +
branched  +, few to several  +, simple  +
Eutrochium +
unbranched  +
Eutrochium dubium +
solid  +
Eutrochium fistulosum +
hollow  +
Eutrochium maculatum +
hollow  +, solid  +
Eutrochium maculatum var. bruneri +
hollow  +, solid  +
Eutrochium maculatum var. foliosum +
hollow  +, solid  +
Eutrochium maculatum var. maculatum +
hollow  +, solid  +
Eutrochium purpureum +
hollow  +, solid  +
Eutrochium purpureum var. holzingeri +
hollow  +, solid  +
Eutrochium purpureum var. purpureum +
hollow  +, solid  +
Eutrochium steelei +
solid  +
Exochorda +
branched  +, simple  +
Exochorda racemosa +
branched  +, simple  +
F
Fabronia +
branched  +
Fabronia ciliaris +
branched  +
Fabronia pusilla +
branched  +
Fabroniaceae +
branched  +
Fagonia +
branched  +
Fagonia laevis +
branched  +
Fagonia longipes +
branched  +
Fagonia pachyacantha +
branched  +
Fagopyrum +
not scapose  +
Fagopyrum esculentum +
branched  +
Fagopyrum tataricum +
branched  +
Fallopia +
not scapose  +
Fallopia baldschuanica +
branched  +
Fallopia cilinodis +
branched  +
Fallopia convolvulus +
branched  +
Fallopia dumetorum +
branched  +
Fallopia japonica +
not scapose  +
Fallopia japonica var. japonica +
branched  +
Fallopia sachalinensis +
branched  +
Fallopia scandens +
branched  +
Fallopia ×bohemica +
branched  +
Fallugia +
branched  +, simple  +
Fallugia paradoxa +
branched  +, simple  +
Fatoua villosa +
branched  +
Ferocactus +
unsegmented  +
Ferocactus cylindraceus +
unsegmented  +
Ferocactus emoryi +
unsegmented  +
Ferocactus hamatacanthus +
unsegmented  +
Ferocactus hamatacanthus var. hamatacanthus +
unsegmented  +
Ferocactus hamatacanthus var. sinuatus +
unsegmented  +
Ferocactus viridescens +
unsegmented  +
Ferocactus viridescens var. viridescens +
unsegmented  +
Ferocactus wislizeni +
unsegmented  +
Filipendula +
leafy  +, simple  +
Filipendula occidentalis +
leafy  +, simple  +
Filipendula rubra +
leafy  +, simple  +
Filipendula ulmaria +
leafy  +, simple  +
Filipendula vulgaris +
leafy  +, simple  +
Fimbristylis +
septate  +, hollow  +, solid  +
Fimbristylis annua +
septate  +, hollow  +, solid  +
Fimbristylis autumnalis +
septate  +, hollow  +, solid  +
Fimbristylis brevivaginata +
septate  +, hollow  +, solid  +
Fimbristylis caroliniana +
septate  +, hollow  +, solid  +
Fimbristylis castanea +
septate  +, hollow  +, solid  +
Fimbristylis cymosa +
septate  +, hollow  +, solid  +
Fimbristylis decipiens +
septate  +, hollow  +, solid  +
Fimbristylis dichotoma +
septate  +, hollow  +, solid  +
Fimbristylis miliacea +
septate  +, hollow  +, solid  +
Fimbristylis perpusilla +
septate  +, hollow  +, solid  +
Fimbristylis puberula +
septate  +, hollow  +, solid  +
Fimbristylis puberula var. interior +
septate  +, hollow  +, solid  +
Fimbristylis puberula var. puberula +
septate  +, hollow  +, solid  +
Fimbristylis schoenoides +
septate  +, hollow  +, solid  +
Fimbristylis squarrosa +
septate  +, hollow  +, solid  +
Fimbristylis thermalis +
septate  +, hollow  +, solid  +
Fimbristylis tomentosa +
septate  +, hollow  +, solid  +
Fimbristylis vahlii +
septate  +, hollow  +, solid  +
Fissidens +
branched  +, unbranched  +, monomorphic  +
Fissidens adianthoides +
branched  +
Fissidens amoenus +
unbranched  +
Fissidens aphelotaxifolius +
branched  +
Fissidens appalachensis +
branched  +, unbranched  +
Fissidens arcticus +
unbranched  +
Fissidens asplenioides +
branched  +, unbranched  +
Fissidens bryoides +
branched  +, unbranched  +
Fissidens bushii +
branched  +
Fissidens closteri +
branched  +, unbranched  +, monomorphic  +
Fissidens closteri subsp. closteri +
branched  +, unbranched  +, monomorphic  +
Fissidens crispus +
branched  +, unbranched  +
Fissidens curvatus +
branched  +, unbranched  +
Fissidens dubius +
branched  +
Fissidens elegans +
branched  +, unbranched  +
Fissidens exilis +
unbranched  +
Fissidens fontanus +
branched  +
Fissidens grandifrons +
branched  +
Fissidens hallianus +
branched  +
Fissidens hyalinus +
unbranched  +
Fissidens leptophyllus +
branched  +, unbranched  +
Fissidens littlei +
branched  +, unbranched  +
Fissidens minutulus +
unbranched  +
Fissidens obtusifolius +
branched  +
Fissidens osmundioides +
branched  +
Fissidens pallidinervis +
unbranched  +, branched  +
Fissidens pauperculus +
unbranched  +
Fissidens pellucidus +
branched  +, unbranched  +, monomorphic  +
Fissidens pellucidus var. pellucidus +
unbranched  +
Fissidens polypodioides +
branched  +, unbranched  +
Fissidens santa-clarensis +
branched  +, unbranched  +
Fissidens scalaris +
branched  +, unbranched  +
Fissidens serratus +
branched  +, unbranched  +, monomorphic  +
Fissidens serratus var. serratus +
branched  +, unbranched  +
Fissidens subbasilaris +
branched  +
Fissidens sublimbatus +
branched  +
Fissidens submarginatus +
branched  +, unbranched  +
Fissidens taxifolius +
branched  +
Fissidens taylorii +
unbranched  +
Fissidens ventricosus +
branched  +, unbranched  +
Fissidens zollingeri +
branched  +, unbranched  +
Flacourtia +
unarmed  +
Flacourtia indica +
unarmed  +
Flaveria +
branched  +
Flaveria bidentis +
branched  +
Flaveria brownii +
branched  +
Flaveria campestris +
branched  +
Flaveria chlorifolia +
branched  +
Flaveria floridana +
branched  +
Flaveria linearis +
branched  +
Flaveria mcdougallii +
branched  +
Flaveria trinervia +
branched  +
Fleischmannia +
branched  +, simple  +
Fleischmannia incarnata +
branched  +, simple  +
Fleischmannia sonorae +
branched  +, simple  +
Floerkea +
unbranched  +
Floerkea proserpinacoides +
unbranched  +
Florestina +
branched  +
Florestina tripteris +
branched  +
Flourensia +
branched  +
Flourensia cernua +
branched  +
Flourensia pringlei +
branched  +
Flyriella +
branched  +, simple  +
Flyriella parryi +
branched  +, simple  +
Fontinalis howellii +
foliate  +
Fontinalis hypnoides +
foliate  +
Fontinalis novae-angliae +
foliate  +
Fontinalis redfearnii +
foliate  +
Fragaria +
branched  +
Fragaria chiloensis +
branched  +
Fragaria chiloensis subsp. lucida +
branched  +
Fragaria chiloensis subsp. pacifica +
branched  +
Fragaria vesca +
branched  +
Fragaria vesca subsp. americana +
branched  +
Fragaria vesca subsp. bracteata +
branched  +
Fragaria vesca subsp. californica +
branched  +
Fragaria vesca subsp. vesca +
branched  +
Fragaria virginiana +
branched  +
Fragaria virginiana subsp. glauca +
branched  +
Fragaria virginiana subsp. grayana +
branched  +
Fragaria virginiana subsp. platypetala +
branched  +
Fragaria virginiana subsp. virginiana +
branched  +
Freesia +
branched  +, simple  +
Freesia alba +
branched  +, simple  +
Freesia laxa +
branched  +
Fritillaria +
simple  +
Fritillaria affinis +
simple  +
Fritillaria agrestis +
simple  +
Fritillaria atropurpurea +
simple  +
Fritillaria biflora +
simple  +
Fritillaria biflora var. biflora +
simple  +
Fritillaria biflora var. ineziana +
simple  +
Fritillaria brandegeei +
simple  +
Fritillaria camschatcensis +
simple  +
Fritillaria eastwoodiae +
simple  +
Fritillaria falcata +
simple  +
Fritillaria gentneri +
simple  +
Fritillaria glauca +
simple  +
Fritillaria liliacea +
simple  +
Fritillaria micrantha +
simple  +
Fritillaria ojaiensis +
simple  +
Fritillaria pinetorum +
simple  +
Fritillaria pluriflora +
simple  +
Fritillaria pudica +
simple  +
Fritillaria purdyi +
simple  +
Fritillaria recurva +
simple  +
Fritillaria striata +
simple  +
Fritillaria viridea +
simple  +
Froelichia +
simple  +, much-branched  +
Froelichia arizonica +
branched  +
Froelichia drummondii +
branched  +, simple  +
Froelichia floridana +
branched  +, simple  +
Froelichia gracilis +
much-branched  +
Froelichia texana +
branched  +, simple  +
Fryxellia pygmaea +
branched  +
Fuchsia +
branched  +
Fuchsia magellanica +
branched  +
Fuirena +
septate  +, hollow  +, solid  +
Fuirena breviseta +
septate  +, hollow  +, solid  +
Fuirena bushii +
septate  +, hollow  +, solid  +
Fuirena longa +
septate  +, hollow  +, solid  +
Fuirena pumila +
septate  +, hollow  +, solid  +
Fuirena scirpoidea +
septate  +, hollow  +, solid  +
Fuirena simplex +
septate  +, hollow  +, solid  +
Fuirena simplex var. aristulata +
septate  +, hollow  +, solid  +
Fuirena simplex var. simplex +
septate  +, hollow  +, solid  +
Fuirena squarrosa +
septate  +, hollow  +, solid  +
Fumaria +
branching  +
Fumaria capreolata +
branching  +
Fumaria officinalis +
branching  +
Fumaria vaillantii +
branching  +
Fumariaceae +
branching  +, simple  +, leafy  +
Funaria +
simple  +
Funaria americana +
simple  +
Funaria apiculatopilosa +
simple  +
Funaria arctica +
simple  +
Funaria flavicans +
simple  +
Funaria hygrometrica +
simple  +
Funaria hygrometrica var. calvescens +
simple  +
Funaria hygrometrica var. hygrometrica +
simple  +
Funaria microstoma +
simple  +
Funaria muhlenbergii +
simple  +
Funaria polaris +
simple  +
Funaria serrata +
simple  +
Funariaceae +
with a few branches  +, simple  +
Furcraea +
branched  +
Furcraea foetida +
branched  +
Furcraea selloa +
branched  +
G
Gaillardia +
branched  +
Gaillardia aestivalis +
branched  +
Gaillardia amblyodon +
branched  +
Gaillardia aristata +
branched  +
Gaillardia arizonica +
branched  +
Gaillardia coahuilensis +
branched  +
Gaillardia multiceps +
branched  +
Gaillardia parryi +
branched  +
Gaillardia pinnatifida +
branched  +
Gaillardia pulchella +
branched  +
Gaillardia spathulata +
branched  +
Gaillardia suavis +
branched  +
Galax +
unbranched  +
Galax urceolata +
unbranched  +
Galeandra +
branched  +, or  +, simple  +
Galeandra bicarinata +
branched  +, or  +, simple  +
Galearis +
bractless  +
Galearis spectabilis +
bractless  +
Galenia pubescens +
much-branched  +
Garberia +
branched  +
Garberia heterophylla +
branched  +
Gayophytum +
unbranched  +, branched  +
Gayophytum decipiens +
dichotomous  +, branching  +, branched  +
Gayophytum diffusum +
unbranched  +, branched  +
Gayophytum diffusum subsp. diffusum +
unbranched  +, branched  +
Gayophytum diffusum subsp. parviflorum +
unbranched  +, branched  +
Gayophytum eriospermum +
subdichotomous  +, branching  +, branched  +, …
Gayophytum heterozygum +
dichotomous  +, branching  +, branched  +, …
Gayophytum humile +
branched  +, unbranched  +
Gayophytum oligospermum +
branched  +, unbranched  +
Gayophytum racemosum +
branched  +
Gayophytum ramosissimum +
dichotomous  +, branching  +, branched  +
Gemmabryum +
branched  +, foliate  +
Gemmabryum apiculatum +
foliate  +
Gemmabryum badium +
foliate  +
Gemmabryum barnesii +
foliate  +
Gemmabryum caespiticium +
foliate  +
Gemmabryum californicum +
foliate  +
Gemmabryum coronatum +
foliate  +
Gemmabryum demaretianum +
foliate  +
Gemmabryum dichotomum +
foliate  +
Gemmabryum exile +
foliate  +
Gemmabryum gemmiferum +
foliate  +
Gemmabryum gemmilucens +
foliate  +
Gemmabryum klinggraeffii +
foliate  +
Gemmabryum kunzei +
foliate  +
Gemmabryum radiculosum +
foliate  +
Gemmabryum ruderale +
foliate  +
Gemmabryum sect. Caespitibryum +
foliate  +
Gemmabryum sect. Gemmabryum +
foliate  +
Gemmabryum sect. Tuberibryum +
foliate  +
Gemmabryum subapiculatum +
foliate  +
Gemmabryum tenuisetum +
foliate  +
Gemmabryum valparaisense +
foliate  +
Gemmabryum violaceum +
foliate  +
Geocarpon +
few-branched  +, simple  +
Geocarpon minimum +
few-branched  +, simple  +
Geraea +
branched  +
Geraea canescens +
branched  +
Geraea viscida +
branched  +
Geum +
simple  +
Geum aleppicum +
simple  +
Geum calthifolium +
simple  +
Geum canadense +
simple  +
Geum geniculatum +
simple  +
Geum glaciale +
simple  +
Geum laciniatum +
simple  +
Geum macrophyllum +
simple  +
Geum macrophyllum var. macrophyllum +
simple  +
Geum macrophyllum var. perincisum +
simple  +
Geum peckii +
simple  +
Geum radiatum +
simple  +
Geum rivale +
simple  +
Geum rossii +
simple  +
Geum schofieldii +
simple  +
Geum triflorum +
simple  +
Geum triflorum var. ciliatum +
simple  +
Geum triflorum var. triflorum +
simple  +
Geum urbanum +
simple  +
Geum vernum +
simple  +
Geum virginianum +
simple  +
Gigaspermaceae +
aphyllous  +
Gillenia +
simple  +
Gillenia stipulata +
simple  +
Gillenia trifoliata +
simple  +
Gilmania +
disarticulating  +, solid  +
Gilmania luteola +
disarticulating  +, solid  +
Glabrifolia +
branched  +, simple  +
Gladiolus +
branched  +, simple  +
Gladiolus communis +
simple  +
Gladiolus dalenii +
branched  +, simple  +
Gladiolus dalenii subsp. dalenii +
simple  +
Gladiolus italicus +
simple  +
Gladiolus tristis +
simple  +
Glandulicactus +
unsegmented  +
Glandulicactus uncinatus +
unsegmented  +
Glandulicactus uncinatus var. wrightii +
unsegmented  +
Glaucium +
leafy  +
Glaucium corniculatum +
branching  +
Glaucium flavum +
branching  +
Glebionis +
branched  +
Glebionis coronaria +
branched  +
Glebionis segetum +
branched  +
Glinus +
branching  +
Glinus lotoides +
branching  +
Glinus radiatus +
branching  +
Globulinella +
simple  +
Globulinella globifera +
simple  +
Glossopetalon +
branched  +
Glossopetalon clokeyi +
branched  +
Glossopetalon pungens +
branched  +
Glossopetalon spinescens +
branched  +
Glossopetalon spinescens var. aridum +
branched  +
Glossopetalon spinescens var. meionandrum +
branched  +
Glossopetalon spinescens var. microphyllum +
branched  +
Glossopetalon spinescens var. planitierum +
branched  +
Glossopetalon spinescens var. spinescens +
branched  +
Glossopetalon texense +
branched  +
Glossostigma +
winged  +
Glossostigma cleistanthum +
winged  +
Glyptopleura +
branched  +, simple  +
Glyptopleura marginata +
branched  +, simple  +
Glyptopleura setulosa +
branched  +, simple  +
Gnaphalium exilifolium +
branched  +
Gnaphalium uliginosum +
simple  +, branched  +
Gochnatia hypoleuca +
leafy  +
Gollania +
branched  +, julaceous  +, complanate-foliate  +
Gollania turgens +
secund  +, complanate-foliate  +
Goodmania +
disarticulating  +, solid  +
Goodmania luteola +
disarticulating  +, solid  +
Goodyera +
branched  +, or  +, simple  +
Goodyera oblongifolia +
branched  +, or  +, simple  +
Goodyera pubescens +
branched  +, or  +, simple  +
Goodyera repens +
branched  +, or  +, simple  +
Goodyera tesselata +
branched  +, or  +, simple  +
Gossypianthus +
much-branched  +
Gossypianthus lanuginosus +
much-branched  +
Gossypianthus lanuginosus var. lanuginosus +
much-branched  +
Gossypianthus lanuginosus var. tenuiflorus +
much-branched  +
Govenia +
branched  +, or  +, simple  +
Govenia floridana +
branched  +, or  +, simple  +
Grammitidaceae +
solenostelic;dictyostelic  +
Grammitis +
solenostelic;dictyostelic  +
Grammitis nimbata +
solenostelic;dictyostelic  +
Graptopetalum +
unbranched  +, branched  +
Graptopetalum bartramii +
unbranched  +, branched  +
Graptopetalum rusbyi +
unbranched  +, branched  +
Gratiola amphiantha +
few-branched  +, simple  +
Gratiola brevifolia +
much-branched  +, simple  +
Gratiola ebracteata +
few-branched  +, simple  +
Gratiola floridana +
much-branched  +, simple  +
Gratiola graniticola +
few-branched  +, simple  +
Gratiola heterosepala +
few-branched  +, simple  +
Gratiola lutea +
few-branched  +, simple  +
Gratiola neglecta +
simple  +, much-branched  +
Gratiola quartermaniae +
few-branched  +, simple  +
Gratiola ramosa +
few-branched  +, simple  +
Gratiola torreyi +
much-branched  +
Gratiola virginiana +
few-branched  +, simple  +
Gratiola viscidula +
few-branched  +, simple  +
Grayia +
not jointed  +, branched  +
Grayia spinosa +
not jointed  +, branched  +
Grimmia +
branched  +
Grimmia alpestris +
branched  +
Grimmia americana +
branched  +
Grimmia anodon +
branched  +
Grimmia anomala +
branched  +
Grimmia arizonae +
branched  +
Grimmia atrata +
branched  +
Grimmia attenuata +
branched  +
Grimmia brittoniae +
branched  +
Grimmia caespiticia +
branched  +
Grimmia crinitoleucophaea +
branched  +
Grimmia donniana +
branched  +
Grimmia elatior +
branched  +
Grimmia elongata +
branched  +
Grimmia funalis +
branched  +
Grimmia hamulosa +
branched  +
Grimmia hartmanii +
branched  +
Grimmia incurva +
branched  +
Grimmia laevigata +
branched  +
Grimmia leibergii +
dichotomous  +
Grimmia lesherae +
branched  +
Grimmia lisae +
branched  +
Grimmia longirostris +
branched  +
Grimmia mariniana +
branched  +
Grimmia mollis +
branched  +
Grimmia montana +
branched  +
Grimmia moxleyi +
branched  +
Grimmia muehlenbeckii +
branched  +
Grimmia nevadensis +
branched  +
Grimmia olneyi +
branched  +
Grimmia orbicularis +
branched  +
Grimmia ovalis +
branched  +
Grimmia pilifera +
branched  +
Grimmia plagiopodia +
branched  +
Grimmia pulvinata +
branched  +
Grimmia ramondii +
branched  +
Grimmia reflexidens +
branched  +
Grimmia serrana +
branched  +
Grimmia sessitana +
branched  +
Grimmia shastae +
branched  +
Grimmia subg. Grimmia +
branched  +
Grimmia subg. Guembelia +
branched  +
Grimmia subg. Litoneuron +
branched  +
Grimmia subg. Rhabdogrimmia +
branched  +
Grimmia subg. Undetermined +
branched  +
Grimmia teretinervis +
branched  +
Grimmia torquata +
branched  +
Grimmia trichophylla +
branched  +
Grimmia unicolor +
branched  +
Grimmiaceae +
branched  +
Grimmiaceae subfam. Grimmioideae +
branched  +
Grimmiaceae subfam. Racomitrioideae +
branched  +
Grindelia +
branched  +, simple  +
Grindelia adenodonta +
branched  +, simple  +
Grindelia arizonica +
branched  +, simple  +
Grindelia ciliata +
branched  +, simple  +
Grindelia decumbens +
branched  +, simple  +
Grindelia fraxinipratensis +
branched  +, simple  +
Grindelia grandiflora +
branched  +, simple  +
Grindelia havardii +
branched  +, simple  +
Grindelia hirsutula +
branched  +, simple  +
Grindelia howellii +
branched  +, simple  +
Grindelia integrifolia +
branched  +, simple  +
Grindelia lanceolata +
branched  +, simple  +
Grindelia microcephala +
branched  +, simple  +
Grindelia oxylepis +
branched  +, simple  +
Grindelia oölepis +
branched  +, simple  +
Grindelia pusilla +
branched  +, simple  +
Grindelia scabra +
branched  +, simple  +
Grindelia squarrosa +
branched  +, simple  +
Grindelia subalpina +
branched  +, simple  +
Grusonia +
winged  +, unsegmented  +
Grusonia aggeria +
winged  +, unsegmented  +
Grusonia clavata +
winged  +, unsegmented  +
Grusonia emoryi +
winged  +, unsegmented  +
Grusonia grahamii +
winged  +, unsegmented  +
Grusonia kunzei +
winged  +, unsegmented  +
Grusonia parishii +
winged  +, unsegmented  +
Grusonia pulchella +
winged  +, unsegmented  +
Grusonia schottii +
winged  +, unsegmented  +
Guapira +
unarmed  +, branching  +
Guapira discolor +
unarmed  +, branching  +
Guapira obtusata +
unarmed  +, branching  +
Guardiola +
branched  +
Guardiola platyphylla +
branched  +
Guilleminea +
much-branched  +
Guilleminea densa +
much-branched  +
Guilleminea densa var. aggregata +
much-branched  +
Guizotia +
branched  +
Guizotia abyssinica +
branched  +
Gundlachia +
branched  +
Gundlachia triantha +
branched  +, sulcate  +
Gutierrezia +
branched  +
Gutierrezia arizonica +
branched  +
Gutierrezia californica +
branched  +
Gutierrezia microcephala +
branched  +
Gutierrezia petradoria +
branched  +
Gutierrezia pomariensis +
branched  +
Gutierrezia sarothrae +
branched  +
Gutierrezia serotina +
branched  +
Gutierrezia sphaerocephala +
branched  +
Gutierrezia texana +
branched  +
Gutierrezia texana var. glutinosa +
branched  +
Gutierrezia texana var. texana +
branched  +
Gutierrezia wrightii +
branched  +
Gyminda latifolia +
much-branched  +
Gymnocarpium +
dictyostelic  +, unbranched  +, branched  +
Gymnocarpium appalachianum +
dictyostelic  +, unbranched  +, branched  +
Gymnocarpium disjunctum +
dictyostelic  +, unbranched  +, branched  +
Gymnocarpium dryopteris +
dictyostelic  +, unbranched  +, branched  +
Gymnocarpium jessoense +
dictyostelic  +, unbranched  +, branched  +
Gymnocarpium jessoense subsp. parvulum +
dictyostelic  +, unbranched  +, branched  +
Gymnocarpium robertianum +
dictyostelic  +, unbranched  +, branched  +
Gymnosperma +
branched  +
Gymnosperma glutinosum +
branched  +
Gymnostomiella +
branching  +
Gymnostomiella orcuttii +
branching  +
Gymnostomum +
branching  +
Gymnostomum aeruginosum +
branching  +
Gymnostomum calcareum +
branching  +
Gymnostomum viridulum +
branching  +
Gynandropsis +
branched  +, unbranched  +
Gynandropsis gynandra +
branched  +, unbranched  +
Gynura aurantiaca +
branching  +
Gypsophila +
branched  +
Gypsophila elegans +
few-branched  +, simple  +
Gypsophila muralis +
much-branched  +
Gypsophila paniculata +
much-branched  +
Gypsophila scorzonerifolia +
few-branched  +, simple  +
Gyroweisia +
branching  +
Gyroweisia tenuis +
branching  +
H
Habenaria +
branched  +, or  +, simple  +
Habenaria distans +
branched  +, or  +, simple  +
Habenaria odontopetala +
branched  +, or  +, simple  +
Habenaria quinqueseta +
branched  +, or  +, simple  +
Habenaria repens +
branched  +, or  +, simple  +
Haemodoraceae +
simple  +
Hageniella +
branched  +, not complanate-foliate  +
Hageniella micans +
branched  +, not complanate-foliate  +
Halimolobos +
branched  +, unbranched  +
Halimolobos diffusa +
branched  +
Halimolobos jaegeri +
branched  +
Halimolobos pubens +
branched  +, unbranched  +
Halogeton +
not armed  +, not jointed  +, much-branched  +
Halogeton glomeratus +
branched  +
Halophila +
unbranched  +, rooted  +
Halophila decipiens +
unbranched  +, rooted  +
Halophila engelmannii +
unbranched  +, rooted  +
Halophila johnsonii +
unbranched  +, rooted  +
Hamatocactus +
unsegmented  +
Hamatocactus bicolor +
unsegmented  +
Hamatocaulis +
branched  +, pinnate  +
Hamatocaulis lapponicus +
branched  +
Hamatocaulis vernicosus +
branched  +, pinnate  +
Haplocladium +
pinnate  +, subpinnate  +
Haplocladium angustifolium +
pinnate  +, subpinnate  +
Haplocladium microphyllum +
pinnate  +, subpinnate  +
Haplocladium virginianum +
pinnate  +, subpinnate  +
Haplodontium +
unbranched  +, freely branched  +
Haplodontium macrocarpum +
branched  +
Haplodontium tehamense +
branched  +
Haploësthes +
branched  +
Haploësthes greggii +
branched  +
Haploësthes greggii var. texana +
branched  +
Harperocallis +
bracteate  +, simple  +
Harperocallis flava +
bracteate  +, simple  +
Harrisella +
branched  +, or  +, simple  +
Harrisella porrecta +
branched  +, or  +, simple  +
Harrisia +
open  +, unsegmented  +
Harrisia aboriginum +
open  +, unsegmented  +
Harrisia fragrans +
open  +, unsegmented  +
Harrisia simpsonii +
open  +, unsegmented  +
Hartwrightia +
branched  +
Hartwrightia floridana +
branched  +
Hazardia +
branched  +
Hazardia brickellioides +
branched  +
Hazardia cana +
branched  +
Hazardia detonsa +
branched  +
Hazardia orcuttii +
branched  +
Hazardia squarrosa +
branched  +
Hazardia squarrosa var. grindelioides +
branched  +
Hazardia squarrosa var. obtusa +
branched  +
Hazardia squarrosa var. squarrosa +
branched  +
Hazardia stenolepis +
branched  +
Hazardia whitneyi +
branched  +
Hazardia whitneyi var. discoidea +
branched  +
Hazardia whitneyi var. whitneyi +
branched  +
Hechtia +
caulescent  +
Hechtia glomerata +
caulescent  +
Hechtia texensis +
caulescent  +
Hedosyne +
branched  +
Hedosyne ambrosiifolia +
branched  +
Hedwigia +
secund  +, foliate  +
Hedwigia ciliata +
secund  +, foliate  +
Hedwigia detonsa +
secund  +, foliate  +
Hedwigia stellata +
secund  +, foliate  +
Hedwigiaceae +
secund  +, foliate  +
Hedychium +
unbranched  +
Hedychium coronarium +
unbranched  +
Hedypnois +
branched  +
Hedypnois cretica +
branched  +
Heimia +
branched  +
Heimia salicifolia +
4-winged  +
Helenium +
branched  +, simple  +
Helenium amarum +
not winged  +, branched  +
Helenium amarum var. amarum +
not winged  +, branched  +
Helenium amarum var. badium +
not winged  +, branched  +
Helenium arizonicum +
winged  +, branched  +
Helenium autumnale +
winged  +, branched  +
Helenium bigelovii +
sparingly branched distally  +, weakly moderately winged  +
Helenium bolanderi +
winged  +, unbranched  +
Helenium brevifolium +
sparingly branched distally  +, weakly moderately winged  +
Helenium campestre +
winged  +, branched  +
Helenium drummondii +
winged  +, unbranched  +
Helenium elegans +
winged  +, branched  +
Helenium elegans var. amphibolum +
winged  +, branched  +
Helenium elegans var. elegans +
winged  +, branched  +
Helenium flexuosum +
winged  +, branched  +
Helenium linifolium +
winged  +, branched  +
Helenium microcephalum +
winged  +, branched  +
Helenium microcephalum var. microcephalum +
winged  +, branched  +
Helenium microcephalum var. oöclinium +
winged  +, branched  +
Helenium pinnatifidum +
winged  +, unbranched  +
Helenium puberulum +
winged  +, branched  +
Helenium quadridentatum +
winged  +, branched  +
Helenium thurberi +
winged  +, branched  +
Helenium vernale +
winged  +, unbranched  +
Helenium virginicum +
winged  +, branched  +
Helianthella +
branched  +
Helianthella californica +
branched  +
Helianthella californica subsp. californica +
branched  +
Helianthella californica subsp. nevadensis +
not branched  +
Helianthella californica subsp. shastensis +
not branched  +
Helianthella castanea +
branched  +
Helianthella microcephala +
branched  +
Helianthella parryi +
branched  +
Helianthella quinquenervis +
branched  +
Helianthella uniflora +
branched  +
Helianthus +
branched  +
Helianthus agrestis +
branched  +
Helianthus angustifolius +
branched  +
Helianthus annuus +
branched  +
Helianthus anomalus +
branched  +
Helianthus argophyllus +
branched  +
Helianthus arizonensis +
branched  +
Helianthus atrorubens +
branched  +
Helianthus bolanderi +
branched  +
Helianthus californicus +
branched  +
Helianthus carnosus +
eglandular  +
Helianthus ciliaris +
branched  +
Helianthus cusickii +
branched  +
Helianthus debilis +
branched  +
Helianthus debilis subsp. cucumerifolius +
branched  +
Helianthus debilis subsp. debilis +
branched  +
Helianthus debilis subsp. silvestris +
branched  +
Helianthus debilis subsp. tardiflorus +
branched  +
Helianthus debilis subsp. vestitus +
branched  +
Helianthus decapetalus +
branched  +
Helianthus deserticola +
branched  +
Helianthus divaricatus +
branched  +
Helianthus eggertii +
branched  +
Helianthus exilis +
branched  +
Helianthus floridanus +
branched  +
Helianthus giganteus +
branched  +
Helianthus glaucophyllus +
branched  +
Helianthus gracilentus +
branched  +
Helianthus grosseserratus +
branched  +
Helianthus heterophyllus +
branched  +
Helianthus hirsutus +
branched  +
Helianthus laciniatus +
branched  +
Helianthus laevigatus +
branched  +
Helianthus longifolius +
branched  +
Helianthus maximiliani +
branched  +
Helianthus microcephalus +
branched  +
Helianthus mollis +
branched  +
Helianthus neglectus +
branched  +
Helianthus niveus +
branched  +
Helianthus niveus subsp. tephrodes +
branched  +
Helianthus nuttallii +
branched  +
Helianthus nuttallii subsp. nuttallii +
branched  +
Helianthus nuttallii subsp. parishii +
branched  +
Helianthus nuttallii subsp. rydbergii +
branched  +
Helianthus occidentalis +
branched  +
Helianthus occidentalis subsp. occidentalis +
branched  +
Helianthus occidentalis subsp. plantagineus +
branched  +
Helianthus paradoxus +
branched  +
Helianthus pauciflorus +
branched  +
Helianthus pauciflorus subsp. pauciflorus +
branched  +
Helianthus pauciflorus subsp. subrhomboideus +
branched  +
Helianthus petiolaris +
branched  +
Helianthus petiolaris subsp. fallax +
branched  +
Helianthus petiolaris subsp. petiolaris +
branched  +
Helianthus porteri +
branched  +
Helianthus praecox +
branched  +
Helianthus praecox subsp. hirtus +
branched  +
Helianthus praecox subsp. praecox +
branched  +
Helianthus praecox subsp. runyonii +
branched  +
Helianthus pumilus +
branched  +
Helianthus radula +
branched  +
Helianthus resinosus +
branched  +
Helianthus salicifolius +
branched  +
Helianthus schweinitzii +
branched  +
Helianthus silphioides +
branched  +
Helianthus simulans +
branched  +
Helianthus smithii +
branched  +
Helianthus strumosus +
branched  +
Helianthus tuberosus +
branched  +
Helianthus verticillatus +
branched  +
Helianthus ×laetiflorus +
branched  +
Helichrysum petiolare +
branched  +
Heliomeris +
branched  +
Heliomeris hispida +
branched  +
Heliomeris longifolia +
branched  +
Heliomeris longifolia var. annua +
branching  +
Heliomeris longifolia var. longifolia +
branching  +
Heliomeris multiflora +
branched  +
Heliomeris multiflora var. brevifolia +
branched  +
Heliomeris multiflora var. multiflora +
branched  +
Heliomeris multiflora var. nevadensis +
branched  +
Heliomeris soliceps +
branched  +
Heliopsis +
branched  +
Heliopsis gracilis +
branched  +
Heliopsis helianthoides +
branched  +
Heliopsis helianthoides var. helianthoides +
branched  +
Heliopsis helianthoides var. scabra +
branched  +
Heliopsis parvifolia +
branched  +
Helleborus +
unarmed  +
Helleborus viridis +
unarmed  +
Helminthotheca +
branched  +
Helminthotheca echioides +
branched  +
Helodiaceae +
not stipitate  +
Helonias +
hollow  +, simple  +
Helonias bullata +
hollow  +, simple  +
Hemiscola +
branched  +
Hemiscola aculeata +
branched  +
Hemiscola aculeata var. aculeata +
branched  +
Hemiscola diffusa +
branched  +
Henicodium +
branched  +, simple  +
Henicodium geniculatum +
branched  +, simple  +
Hennediella +
branching  +
Hennediella heimii +
branching  +
Hennediella heimii var. arctica +
branching  +
Hennediella heimii var. heimii +
branching  +
Hennediella stanfordensis +
branching  +
Herbertia +
branched  +, simple  +
Herbertia lahue +
branching  +, branched  +, simple  +
Hermbstaedtia odorata +
branched  +
Herniaria +
much-branched  +
Herniaria glabra +
much-branched  +
Herniaria hirsuta +
much-branched  +
Herniaria hirsuta var. cinerea +
much-branched  +
Herniaria hirsuta var. hirsuta +
much-branched  +
Herpetineuron +
flagellate  +
Herpetineuron toccoae +
branching  +, terete-foliate  +
Herrickia +
branched  +, simple  +
Herrickia glauca +
branched  +
Herrickia glauca var. glauca +
branched  +
Herrickia glauca var. pulchra +
branched  +
Herrickia horrida +
branched  +
Herrickia kingii +
branched  +, simple  +
Herrickia kingii var. barnebyana +
branched  +, simple  +
Herrickia kingii var. kingii +
branched  +, simple  +
Herrickia wasatchensis +
branched  +
Herzogiella +
branched  +, sparingly  +, simple  +
Herzogiella adscendens +
branched  +, sparingly  +, simple  +
Herzogiella seligeri +
branched  +, sparingly  +, simple  +
Herzogiella striatella +
branched  +, sparingly  +, simple  +
Herzogiella turfacea +
branched  +, sparingly  +, simple  +
Hesperaloe +
branched  +
Hesperaloe funifera +
branched  +
Hesperaloe parviflora +
branched  +
Hesperidanthus +
branched  +
Hesperidanthus argillaceus +
simple  +
Hesperidanthus barnebyi +
branched  +
Hesperidanthus jaegeri +
branched  +
Hesperidanthus linearifolius +
simple  +
Hesperidanthus suffrutescens +
branched  +
Hesperis +
branched  +, unbranched  +
Hesperis matronalis +
eglandular  +, branched  +, unbranched  +
Hesperocnide +
branched  +
Hesperocnide tenella +
branched  +
Hesperolinon +
branched  +, unbranched  +
Hesperolinon adenophyllum +
branched  +, unbranched  +
Hesperolinon bicarpellatum +
branched  +, unbranched  +
Hesperolinon breweri +
branched  +, unbranched  +
Hesperolinon californicum +
branched  +, unbranched  +
Hesperolinon clevelandii +
branched  +, unbranched  +
Hesperolinon congestum +
branched  +, unbranched  +
Hesperolinon didymocarpum +
branched  +, unbranched  +
Hesperolinon disjunctum +
branched  +, unbranched  +
Hesperolinon drymarioides +
branched  +, unbranched  +
Hesperolinon micranthum +
branched  +
Hesperolinon sharsmithiae +
branched  +, unbranched  +
Hesperolinon spergulinum +
branched  +, unbranched  +
Hesperolinon tehamense +
branched  +, unbranched  +
Hesperomecon +
leafy  +
Hesperomecon linearis +
leafy  +
Hesperoyucca +
branched  +
Hesperoyucca newberryi +
branched  +
Hesperoyucca whipplei +
branching  +
Heteranthemis +
branched  +
Heteranthemis viscidihirta +
branched  +
Heterocladium +
irregularly branched;pinnate  +
Heterocladium dimorphum +
irregularly branched;pinnate  +
Heterocladium macounii +
irregularly branched;pinnate  +
Heterocladium procurrens +
irregularly branched;pinnate  +
Heteromeles +
branched  +, simple  +
Heteromeles arbutifolia +
branched  +, simple  +
Heterophyllium +
subpinnate  +, irregularly branched  +
Heterophyllium affine +
subpinnate  +, irregularly branched  +
Heterosperma +
branched  +
Heterosperma pinnatum +
branched  +
Heterotheca +
branched  +
Heterotheca camporum +
eglandular  +
Heterotheca camporum var. camporum +
eglandular  +
Heterotheca camporum var. glandulissima +
eglandular  +
Heterotheca canescens +
eglandular  +, short-branched  +
Heterotheca fulcrata +
branched  +
Heterotheca fulcrata var. amplifolia +
nearly  +, eglandular  +
Heterotheca fulcrata var. arizonica +
branched  +
Heterotheca fulcrata var. fulcrata +
branched  +
Heterotheca fulcrata var. senilis +
branched  +
Heterotheca grandiflora +
branched  +
Heterotheca jonesii +
eglandular  +, simple  +
Heterotheca marginata +
branched  +
Heterotheca monarchensis +
branched  +
Heterotheca oregona +
branched  +
Heterotheca oregona var. compacta +
branched  +
Heterotheca oregona var. oregona +
branched  +
Heterotheca oregona var. rudis +
branched  +
Heterotheca oregona var. scaberrima +
branched  +
Heterotheca pumila +
branched  +
Heterotheca rutteri +
eglandular  +
Heterotheca sessiliflora +
branched  +
Heterotheca sessiliflora subsp. bolanderi +
branched  +
Heterotheca sessiliflora subsp. echioides +
branched  +
Heterotheca sessiliflora subsp. fastigiata +
branched  +
Heterotheca sessiliflora subsp. sessiliflora +
branched  +
Heterotheca shevockii +
branched  +
Heterotheca stenophylla +
short-branched  +
Heterotheca stenophylla var. angustifolia +
short-branched  +
Heterotheca stenophylla var. stenophylla +
short-branched  +
Heterotheca subaxillaris +
branched  +
Heterotheca subaxillaris subsp. latifolia +
branched  +
Heterotheca subaxillaris subsp. subaxillaris +
branched  +
Heterotheca villosa +
eglandular  +
Heterotheca villosa var. ballardii +
eglandular  +
Heterotheca villosa var. depressa +
eglandular  +
Heterotheca villosa var. foliosa +
eglandular  +
Heterotheca villosa var. minor +
eglandular  +
Heterotheca villosa var. nana +
eglandular  +
Heterotheca villosa var. pedunculata +
eglandular  +
Heterotheca villosa var. scabra +
eglandular  +
Heterotheca villosa var. sierrablancensis +
eglandular  +
Heterotheca villosa var. villosa +
eglandular  +
Heterotheca viscida +
branched  +
Heterotheca zionensis +
branched  +
Heuchera +
unbranched  +, branched  +
Heuchera abramsii +
unbranched  +, branched  +
Heuchera alba +
unbranched  +, branched  +
Heuchera americana +
unbranched  +, branched  +
Heuchera americana var. americana +
unbranched  +, branched  +
Heuchera americana var. hirsuticaulis +
unbranched  +, branched  +
Heuchera americana var. hispida +
unbranched  +, branched  +
Heuchera bracteata +
unbranched  +, branched  +
Heuchera brevistaminea +
unbranched  +, branched  +
Heuchera caespitosa +
unbranched  +, branched  +
Heuchera caroliniana +
unbranched  +, branched  +
Heuchera chlorantha +
unbranched  +, branched  +
Heuchera cylindrica +
unbranched  +, branched  +
Heuchera eastwoodiae +
unbranched  +, branched  +
Heuchera elegans +
unbranched  +, branched  +
Heuchera glabra +
unbranched  +, branched  +
Heuchera glomerulata +
unbranched  +, branched  +
Heuchera grossulariifolia +
unbranched  +, branched  +
Heuchera hallii +
unbranched  +, branched  +
Heuchera hirsutissima +
unbranched  +, branched  +
Heuchera longiflora +
unbranched  +, branched  +
Heuchera maxima +
unbranched  +, branched  +
Heuchera merriamii +
unbranched  +, branched  +
Heuchera micrantha +
unbranched  +, branched  +
Heuchera micrantha var. diversifolia +
unbranched  +, branched  +
Heuchera micrantha var. erubescens +
unbranched  +, branched  +
Heuchera micrantha var. hartwegii +
unbranched  +, branched  +
Heuchera micrantha var. macropetala +
unbranched  +, branched  +
Heuchera micrantha var. micrantha +
unbranched  +, branched  +
Heuchera novamexicana +
unbranched  +, branched  +
Heuchera parishii +
unbranched  +, branched  +
Heuchera parviflora +
unbranched  +, branched  +
Heuchera parviflora var. parviflora +
unbranched  +, branched  +
Heuchera parviflora var. puberula +
unbranched  +, branched  +
Heuchera parvifolia +
unbranched  +, branched  +
Heuchera pilosissima +
unbranched  +, branched  +
Heuchera pubescens +
unbranched  +, branched  +
Heuchera pulchella +
unbranched  +, branched  +
Heuchera richardsonii +
unbranched  +, branched  +
Heuchera rubescens +
unbranched  +, branched  +
Heuchera sanguinea +
unbranched  +, branched  +
Heuchera villosa +
unbranched  +, branched  +
Heuchera villosa var. arkansana +
unbranched  +, branched  +
Heuchera villosa var. villosa +
unbranched  +, branched  +
Heuchera wootonii +
unbranched  +, branched  +
Hexalectris +
branched  +, or  +, simple  +
Hexalectris grandiflora +
branched  +, or  +, simple  +
Hexalectris nitida +
branched  +, or  +, simple  +
Hexalectris revoluta +
branched  +, or  +, simple  +
Hexalectris spicata +
branched  +, or  +, simple  +
Hexalectris spicata var. arizonica +
branched  +, or  +, simple  +
Hexalectris spicata var. spicata +
branched  +, or  +, simple  +
Hexalectris warnockii +
branched  +, or  +, simple  +
Hibiscus striatus subsp. lambertianus +
armed  +
Hieracium +
branched  +
Hieracium abscissum +
branched  +
Hieracium albiflorum +
branched  +
Hieracium alpinum +
branched  +
Hieracium argutum +
branched  +
Hieracium aurantiacum +
branched  +
Hieracium bolanderi +
branched  +
Hieracium brevipilum +
branched  +
Hieracium caespitosum +
branched  +
Hieracium carneum +
branched  +
Hieracium crepidispermum +
branched  +
Hieracium fendleri +
branched  +
Hieracium flagellare +
branched  +
Hieracium greenei +
branched  +
Hieracium gronovii +
branched  +
Hieracium horridum +
branched  +
Hieracium lactucella +
branched  +
Hieracium longiberbe +
branched  +
Hieracium longipilum +
branched  +
Hieracium megacephalon +
branched  +
Hieracium murorum +
branched  +
Hieracium nudicaule +
branched  +
Hieracium paniculatum +
branched  +
Hieracium parryi +
branched  +
Hieracium pilosella +
branched  +
Hieracium piloselloides +
branched  +
Hieracium pringlei +
branched  +
Hieracium robinsonii +
branched  +
Hieracium sabaudum +
branched  +
Hieracium scabrum +
branched  +
Hieracium schultzii +
branched  +
Hieracium scouleri +
branched  +
Hieracium traillii +
branched  +
Hieracium triste +
branched  +
Hieracium umbellatum +
branched  +
Hieracium venosum +
branched  +
Hieracium vulgatum +
branched  +
Hilpertia +
branching  +
Hilpertia velenovskyi +
branching  +
Hippocratea volubilis +
much-branched  +
Hirschfeldia +
branched  +
Hirschfeldia incana +
branched  +
Hollisteria +
disarticulating  +, solid  +
Hollisteria lanata +
disarticulating  +, solid  +
Holodiscus +
branched  +, simple  +
Holodiscus discolor +
branched  +, simple  +
Holodiscus discolor var. discolor +
branched  +, simple  +
Holodiscus discolor var. dumosus +
branched  +, simple  +
Holodiscus microphyllus +
branched  +, simple  +
Holodiscus microphyllus var. glabrescens +
branched  +, simple  +
Holodiscus microphyllus var. microphyllus +
branched  +, simple  +
Holodiscus microphyllus var. sericeus +
branched  +, simple  +
Holosteum +
branched  +, simple  +
Holosteum umbellatum +
branched  +, simple  +
Holosteum umbellatum subsp. umbellatum +
branched  +, simple  +
Homalia +
branched  +
Homalia trichomanoides +
branched  +
Homalia trichomanoides var. trichomanoides +
branched  +
Homaliadelphus +
sparsely branched  +, irregularly pinnate  +
Homaliadelphus sharpii +
sparsely branched  +, irregularly pinnate  +
Homalotheciella +
imbricate-foliate  +
Homalotheciella subcapillata +
imbricate-foliate  +
Homalothecium +
terete-foliate  +
Homalothecium aeneum +
terete-foliate  +
Homalothecium arenarium +
branched  +
Homalothecium aureum +
terete-foliate  +
Homalothecium californicum +
terete-foliate  +
Homalothecium fulgescens +
branching  +
Homalothecium megaptilum +
terete-foliate  +
Homalothecium nevadense +
terete-foliate  +
Homalothecium nuttallii +
terete-foliate  +
Homalothecium sericeum +
terete-foliate  +
Homomallium +
branched  +
Homomallium adnatum +
branched  +
Homomallium incurvatum +
branched  +
Homomallium mexicanum +
branched  +
Homomallium mexicanum var. latifolium +
branched  +
Homomallium mexicanum var. mexicanum +
branched  +
Honckenya +
branched  +, simple  +
Honckenya peploides +
branched  +, simple  +
Honckenya peploides subsp. diffusa +
much-branched  +
Honckenya peploides subsp. major +
not much-branched  +
Honckenya peploides subsp. robusta +
few-branched  +, simple  +
Hookeria +
branched  +
Hookeria acutifolia +
branched  +
Hookeria lucens +
branched  +
Hookeriaceae +
complanate-foliate  +
Horkelia +
branched  +, simple  +
Horkelia bolanderi +
branched  +, simple  +
Horkelia californica +
branched  +, simple  +
Horkelia californica var. californica +
branched  +, simple  +
Horkelia californica var. elata +
branched  +, simple  +
Horkelia californica var. frondosa +
branched  +, simple  +
Horkelia clevelandii +
branched  +, simple  +
Horkelia clevelandii var. clevelandii +
branched  +, simple  +
Horkelia congesta +
branched  +, simple  +
Horkelia congesta var. congesta +
branched  +, simple  +
Horkelia congesta var. nemorosa +
branched  +, simple  +
Horkelia cuneata +
branched  +, simple  +
Horkelia cuneata var. cuneata +
branched  +, simple  +
Horkelia cuneata var. puberula +
branched  +, simple  +
Horkelia cuneata var. sericea +
branched  +, simple  +
Horkelia daucifolia +
branched  +, simple  +
Horkelia daucifolia var. caruifolia +
branched  +, simple  +
Horkelia daucifolia var. daucifolia +
branched  +, simple  +
Horkelia daucifolia var. indicta +
branched  +, simple  +
Horkelia fusca +
branched  +, simple  +
Horkelia fusca var. brownii +
branched  +, simple  +
Horkelia fusca var. capitata +
branched  +, simple  +
Horkelia fusca var. filicoides +
branched  +, simple  +
Horkelia fusca var. fusca +
branched  +, simple  +
Horkelia fusca var. parviflora +
branched  +, simple  +
Horkelia fusca var. pseudocapitata +
branched  +, simple  +
Horkelia fusca var. tenella +
branched  +, simple  +
Horkelia hendersonii +
branched  +, simple  +
Horkelia hispidula +
branched  +, simple  +
Horkelia howellii +
branched  +, simple  +
Horkelia marinensis +
branched  +, simple  +
Horkelia parryi +
branched  +, simple  +
Horkelia rydbergii +
branched  +, simple  +
Horkelia sect. Capitatae +
branched  +, simple  +
Horkelia sect. Hispidulae +
branched  +, simple  +
Horkelia sect. Horkelia +
branched  +, simple  +
Horkelia sect. Parryae +
branched  +, simple  +
Horkelia sect. Tridentatae +
branched  +, simple  +
Horkelia sericata +
branched  +, simple  +
Horkelia tenuiloba +
branched  +, simple  +
Horkelia tridentata +
branched  +, simple  +
Horkelia tridentata var. flavescens +
branched  +, simple  +
Horkelia tridentata var. tridentata +
branched  +, simple  +
Horkelia truncata +
branched  +, simple  +
Horkelia tularensis +
branched  +, simple  +
Horkelia wilderae +
branched  +, simple  +
Horkelia yadonii +
branched  +, simple  +
Horkeliella +
branched  +, simple  +
Horkeliella congdonis +
branched  +, simple  +
Horkeliella purpurascens +
branched  +, simple  +
Hornungia +
unbranched  +, ,  +, branched  +
Hornungia procumbens +
unbranched  +, ,  +, branched  +
Hottonia +
simple  +
Hottonia inflata +
simple  +
Hulsea +
branched  +, simple  +
Hulsea algida +
branched  +, simple  +
Hulsea brevifolia +
branched  +, simple  +
Hulsea californica +
leafy  +
Hulsea heterochroma +
branched  +, simple  +
Hulsea mexicana +
branched  +, simple  +
Hulsea nana +
branched  +, simple  +
Hulsea vestita +
branched  +, simple  +
Hulsea vestita subsp. callicarpha +
branched  +, simple  +
Hulsea vestita subsp. gabrielensis +
branched  +, simple  +
Hulsea vestita subsp. inyoensis +
branched  +, simple  +
Hulsea vestita subsp. parryi +
branched  +, simple  +
Hulsea vestita subsp. pygmaea +
branched  +, simple  +
Hulsea vestita subsp. vestita +
branched  +, simple  +
Hulteniella +
not branched  +
Hulteniella integrifolia +
not branched  +
Humulus +
armed  +, branched  +
Humulus japonicus +
branched  +
Humulus lupulus +
branched  +
Humulus lupulus var. lupuloides +
branched  +
Humulus lupulus var. lupulus +
branched  +
Humulus lupulus var. neomexicanus +
branched  +
Humulus lupulus var. pubescens +
branched  +
Huperzia +
protostelic  +
Huperzia appalachiana +
protostelic  +
Huperzia haleakalae +
protostelic  +
Huperzia lucidula +
protostelic  +
Huperzia miyoshiana +
protostelic  +
Huperzia occidentalis +
protostelic  +
Huperzia porophila +
protostelic  +
Huperzia selago +
protostelic  +
Hybanthus +
branched  +, simple  +, leafy  +
Hybanthus attenuatus +
simple  +, much-branched  +
Hybanthus concolor +
simple  +
Hybanthus linearifolius +
branched  +
Hybanthus parviflorus +
much-branched  +
Hybanthus verticillatus +
branched  +, simple  +
Hydrastis +
unarmed  +
Hydrastis canadensis +
unbranched  +
Hydrilla +
unbranched  +, branched  +, rooted  +
Hydrilla verticillata +
unbranched  +, branched  +, rooted  +
Hydrocharis +
unbranched  +, not  +, rooted  +
Hydrocharis morsus-ranae +
unbranched  +, not  +, rooted  +
Hydrocharitaceae +
leafy  +, rhizomatous  +
Hygroamblystegium +
branched  +
Hygroamblystegium varium +
branched  +
Hygroamblystegium varium subsp. noterophilum +
branched  +
Hygroamblystegium varium subsp. varium +
branched  +
Hygroamblystegium varium var. humile +
branched  +
Hygroamblystegium varium var. varium +
branched  +
Hygrohypnum +
branched  +, unbranched  +
Hygrohypnum alpestre +
branched  +, leafy  +
Hygrohypnum alpinum +
branched  +, leafy  +
Hygrohypnum bestii +
branched  +, leafy  +
Hygrohypnum closteri +
branched  +
Hygrohypnum cochleariifolium +
branched  +, infrequently  +, unbranched  +
Hygrohypnum duriusculum +
branched  +, leafy  +
Hygrohypnum eugyrium +
branched  +
Hygrohypnum luridum +
branched  +, leafy  +
Hygrohypnum molle +
branched  +, leafy  +
Hygrohypnum montanum +
branched  +
Hygrohypnum norvegicum +
branched  +
Hygrohypnum ochraceum +
branched  +, unbranched  +, with shredded bases or denuded in older extremities  +, …
Hygrohypnum polare +
branched  +, unbranched  +
Hygrohypnum smithii +
branched  +, unbranched  +
Hygrohypnum styriacum +
branched  +, leafy  +
Hygrohypnum subeugyrium +
branched  +
Hylocereus +
unsegmented  +
Hylocereus undatus +
unsegmented  +
Hylocomiaceae +
monopodial irregularly branched;regularly pinnate  +
Hylocomiastrum +
leafy;sympodial  +
Hylocomiastrum pyrenaicum +
leafy;not frondose;irregularly branched;loosely 1-pinnate  +
Hylocomiastrum umbratum +
leafy;frondose  +
Hylocomium +
leafy;monopodial;sympodial  +
Hylocomium splendens +
leafy;monopodial;sympodial  +
Hylotelephium +
little-branched  +
Hylotelephium erythrostictum +
little-branched  +
Hylotelephium telephioides +
little-branched  +
Hylotelephium telephium +
little-branched  +
Hymenophyllaceae +
protostelic  +
Hymenophyllum +
protostelic  +
Hymenophyllum tayloriae +
protostelic  +
Hymenophyllum tunbrigense +
protostelic  +
Hymenophyllum wrightii +
protostelic  +
Hymenostylium +
branched  +
Hymenostylium recurvirostrum +
branched  +
Hymenostylium recurvirostrum var. insigne +
branched  +
Hymenostylium recurvirostrum var. recurvirostrum +
branched  +
Hymenothrix +
branched  +
Hymenothrix loomisii +
branched  +
Hymenothrix wislizeni +
branched  +
Hymenothrix wrightii +
branched  +
Hymenoxys +
branched  +, unbranched  +
Hymenoxys ambigens +
branched  +
Hymenoxys ambigens var. ambigens +
branched  +
Hymenoxys ambigens var. floribunda +
branched  +
Hymenoxys ambigens var. neomexicana +
branched  +
Hymenoxys bigelovii +
unbranched  +
Hymenoxys brachyactis +
branched  +
Hymenoxys brandegeei +
unbranched  +
Hymenoxys cooperi +
branched  +
Hymenoxys grandiflora +
unbranched  +
Hymenoxys helenioides +
branched  +
Hymenoxys hoopesii +
branched  +
Hymenoxys jamesii +
branched  +
Hymenoxys lemmonii +
branched  +
Hymenoxys odorata +
branched  +
Hymenoxys quinquesquamata +
branched  +
Hymenoxys richardsonii +
branched  +
Hymenoxys richardsonii var. floribunda +
branched  +
Hymenoxys richardsonii var. richardsonii +
branched  +
Hymenoxys rusbyi +
branched  +
Hymenoxys subintegra +
branched  +
Hymenoxys texana +
branched  +, unbranched  +
Hymenoxys vaseyi +
branched  +
Hyophila +
branched  +
Hyophila involuta +
foliate  +
Hyophiladelphus +
branching  +
Hyophiladelphus agrarius +
rhizoidiferous  +
Hypericum nitidum subsp. exile +
little-branched  +
Hypericum nitidum subsp. nitidum +
bushy-branched  +
Hypnaceae +
branched  +, julaceous  +, complanate-foliate  +
Hypnum +
secund  +, not  +, complanate-foliate  +
Hypnum andoi +
not complanate-foliate  +
Hypnum bambergeri +
branched  +
Hypnum callichroum +
secund  +, not  +, complanate-foliate  +
Hypnum circinale +
branched  +, pinnate  +
Hypnum cupressiforme +
irregularly pinnate  +, nearly unbranched  +
Hypnum cupressiforme var. cupressiforme +
pinnate  +, irregularly branched  +
Hypnum cupressiforme var. filiforme +
branched to somewhat  +, branched  +
Hypnum cupressiforme var. julaceum +
irregularly pinnate  +, nearly unbranched  +
Hypnum cupressiforme var. subjulaceum +
complanate-foliate  +
Hypnum curvifolium +
branched  +
Hypnum dieckei +
secund  +, not  +, complanate-foliate  +
Hypnum fauriei +
often densely branched  +, regularly irregularly pinnate  +
Hypnum fujiyamae +
secund  +, not  +, complanate-foliate  +
Hypnum hamulosum +
pinnate  +, irregularly branched  +
Hypnum holmenii +
secund  +, not  +, complanate-foliate  +
Hypnum imponens +
branched  +, 2-pinnate  +
Hypnum jutlandicum +
strongly complanate-foliate  +, densely sparsely pinnate  +
Hypnum lindbergii +
branched to somewhat  +, branched  +
Hypnum pallescens +
secund  +, not  +, complanate-foliate  +
Hypnum plicatulum +
secund  +, not  +, complanate-foliate  +
Hypnum pratense +
irregularly branched  +, unbranched  +
Hypnum procerrimum +
branched  +
Hypnum recurvatum +
1-2(-3)-pinnate  +, densely loosely branched  +
Hypnum revolutum +
secund  +, not  +, complanate-foliate  +
Hypnum revolutum var. ravaudii +
secund  +, not  +, complanate-foliate  +
Hypnum revolutum var. revolutum +
secund  +, not  +, complanate-foliate  +
Hypnum subimponens +
not complanate-foliate  +
Hypnum vaucheri +
secund  +, not  +, complanate-foliate  +
Hypochaeris +
unbranched  +, branched  +
Hypochaeris chillensis +
branched  +, simple  +
Hypochaeris glabra +
branched  +
Hypochaeris microcephala +
unbranched  +, branched  +
Hypochaeris microcephala var. albiflora +
branched  +, simple  +
Hypochaeris radicata +
branched  +
Hypolepis +
branching  +, solenostelic  +
Hypolepis repens +
branching  +
Hypopterygium +
umbellate  +, palmate  +
Hypopterygium flavolimbatum +
umbellate  +, palmate  +
Hypopterygium tamariscina +
umbellate  +, palmate  +
I
Iberis +
branched  +
Iberis amara +
branched  +
Iberis sempervirens +
branched  +
Iberis umbellata +
branched  +
Idahoa +
unbranched  +, branched  +
Idahoa scapigera +
unbranched  +, branched  +
Iliamna longisepala +
branched  +
Imbribryum +
branching  +, foliate  +
Imbribryum alpinum +
branching  +, foliate  +
Imbribryum gemmiparum +
branching  +, foliate  +
Imbribryum microchaeton +
branching  +, foliate  +
Imbribryum mildeanum +
branching  +, foliate  +
Imbribryum miniatum +
branching  +, foliate  +
Imbribryum muehlenbeckii +
branching  +, foliate  +
Indusiella +
branched  +
Indusiella thianschanica +
branched  +
Iodanthus +
branched  +
Iodanthus pinnatifidus +
branched  +
Ionactis +
simple  +, branched  +
Ionactis alpina +
eglandular  +
Ionactis caelestis +
simple  +, branched  +
Ionactis elegans +
eglandular  +
Ionactis linariifolia +
eglandular  +
Ionactis stenomeres +
eglandular  +
Ionopsis +
branched  +, or  +, simple  +
Ionopsis utricularioides +
branched  +, or  +, simple  +
Iresine diffusa +
much-branched  +
Iresine rhizomatosa +
simple  +
Iris +
branched  +
Iris (sect. Limniris) ser. Californicae +
branched  +
Iris (sect. Limniris) ser. Hexagonae +
branched  +
Iris (sect. Limniris) ser. Laevigatae +
branched  +
Iris (sect. Limniris) ser. Longipetalae +
branched  +
Iris (sect. Limniris) ser. Prisimaticae +
branched  +
Iris (sect. Limniris) ser. Sibirica +
branched  +
Iris (sect. Limniris) ser. Spuriae +
branched  +
Iris (sect. Limniris) ser. Tripetalae +
branched  +
Iris (sect. Limniris) ser. Vernae +
branched  +
Iris bracteata +
solid  +, simple  +
Iris brevicaulis +
branched  +
Iris chrysophylla +
solid  +, simple  +
Iris cristata +
simple  +
Iris douglasiana +
solid  +, 1-4-branched  +
Iris fernaldii +
foliaceous  +, solid  +, simple  +
Iris fulva +
solid  +, 1-2-branched  +, simple  +
Iris germanica +
solid  +, 2-3-branched  +
Iris giganticaerulea +
solid  +, 2-3-branched  +
Iris hartwegii +
solid  +, simple  +
Iris hexagona +
solid  +, 1-2-branched  +
Iris hookeri +
simple  +
Iris innominata +
foliaceous  +, solid  +, simple  +
Iris lacustris +
simple  +
Iris longipetala +
solid  +, 1-2-branched  +, simple  +
Iris macrosiphon +
solid  +, simple  +
Iris missouriensis +
solid  +, 1-2-branched  +, simple  +
Iris munzii +
solid  +, simple  +
Iris orientalis +
solid  +
Iris pallida +
1-3-branched  +
Iris prismatica +
1-2-branched  +, simple  +
Iris pseudacorus +
solid  +, 1-branched  +
Iris pumila +
branched  +
Iris purdyi +
solid  +, simple  +
Iris savannarum +
solid  +, 1-branched  +
Iris sect. Limniris +
branched  +
Iris sect. Lophiris +
branched  +
Iris setosa +
1-2-branched  +
Iris sibirica +
hollow  +, 1-3-branched  +, simple  +
Iris subg. Iris +
branched  +
Iris subg. Limniris +
branched  +
Iris tenax +
solid  +, simple  +
Iris tenuis +
1-2-branched  +
Iris tenuissima +
solid  +, simple  +
Iris tridentata +
1-branched  +, simple  +
Iris verna +
simple  +
Iris verna var. smalliana +
simple  +
Iris verna var. verna +
simple  +
Iris versicolor +
solid  +, 1-2-branched  +
Iris virginica +
1-branched  +, solid  +
Isatis +
branched  +, unbranched  +
Isatis tinctoria +
branched  +, unbranched  +
Ismelia +
branched  +
Ismelia carinata +
branched  +
Isocoma +
eglandular  +, few-branched  +
Isocoma acradenia +
eglandular  +, few-branched  +
Isocoma acradenia var. acradenia +
eglandular  +, few-branched  +
Isocoma acradenia var. bracteosa +
eglandular  +, few-branched  +
Isocoma acradenia var. eremophila +
eglandular  +, few-branched  +
Isocoma arguta +
eglandular  +, few-branched  +
Isocoma azteca +
eglandular  +, few-branched  +
Isocoma coronopifolia +
eglandular  +, few-branched  +
Isocoma drummondii +
eglandular  +, few-branched  +
Isocoma humilis +
eglandular  +, few-branched  +
Isocoma menziesii +
eglandular  +, few-branched  +
Isocoma menziesii var. decumbens +
eglandular  +, few-branched  +
Isocoma menziesii var. diabolica +
eglandular  +, few-branched  +
Isocoma menziesii var. menziesii +
eglandular  +, few-branched  +
Isocoma menziesii var. sedoides +
eglandular  +, few-branched  +
Isocoma menziesii var. vernonioides +
eglandular  +, few-branched  +
Isocoma pluriflora +
eglandular  +, few-branched  +
Isocoma rusbyi +
eglandular  +, few-branched  +
Isocoma tenuisecta +
eglandular  +, few-branched  +
Isolepis +
septate  +, hollow  +, solid  +
Isolepis carinata +
septate  +, hollow  +, solid  +
Isolepis cernua +
septate  +, hollow  +, solid  +
Isolepis pseudosetacea +
septate  +, hollow  +, solid  +
Isolepis setacea +
septate  +, hollow  +, solid  +
Isopterygiopsis +
secund  +, branched  +, sparingly  +, …
Isopterygiopsis alpicola +
not complanate-foliate  +
Isopterygiopsis muelleriana +
complanate-foliate  +
Isopterygiopsis pulchella +
not complanate-foliate  +
Isopterygium +
branched  +, multicellular  +, sparingly  +, …
Isopterygium tenerifolium +
branched  +, multicellular  +, sparingly  +, …
Isopterygium tenerum +
branched  +, multicellular  +, sparingly  +, …
Isothecium +
branched  +
Isothecium alopecuroides +
branched  +
Isothecium cardotii +
branched  +
Isothecium cristatum +
branched  +
Isothecium myosuroides +
branched  +
Isothecium stoloniferum +
branched  +
Isotria +
hollow  +, simple  +
Isotria medeoloides +
hollow  +, simple  +
Isotria verticillata +
hollow  +, simple  +
Iva +
branched  +
Iva angustifolia +
branched  +
Iva annua +
branched  +
Iva axillaris +
branched  +
Iva frutescens +
branched  +
Iva hayesiana +
branched  +
Iva imbricata +
branched  +
Iva microcephala +
branched  +
Ivesia +
branched  +, simple  +
Ivesia aperta +
branched  +, simple  +
Ivesia aperta var. aperta +
branched  +, simple  +
Ivesia aperta var. canina +
branched  +, simple  +
Ivesia argyrocoma +
branched  +, simple  +
Ivesia argyrocoma var. argyrocoma +
branched  +, simple  +
Ivesia arizonica +
branched  +, simple  +
Ivesia arizonica var. arizonica +
branched  +, simple  +
Ivesia arizonica var. saxosa +
branched  +, simple  +
Ivesia baileyi +
branched  +, simple  +
Ivesia baileyi var. baileyi +
branched  +, simple  +
Ivesia baileyi var. beneolens +
branched  +, simple  +
Ivesia callida +
branched  +, simple  +
Ivesia campestris +
branched  +, simple  +
Ivesia cryptocaulis +
branched  +, simple  +
Ivesia gordonii +
branched  +, simple  +
Ivesia gordonii var. alpicola +
branched  +, simple  +
Ivesia gordonii var. gordonii +
eglandular  +
Ivesia gordonii var. ursinorum +
branched  +, simple  +
Ivesia gordonii var. wasatchensis +
branched  +, simple  +
Ivesia jaegeri +
branched  +, simple  +
Ivesia kingii +
branched  +, simple  +
Ivesia kingii var. eremica +
branched  +, simple  +
Ivesia kingii var. kingii +
branched  +, simple  +
Ivesia longibracteata +
branched  +, simple  +
Ivesia lycopodioides +
branched  +, simple  +
Ivesia lycopodioides var. lycopodioides +
branched  +, simple  +
Ivesia lycopodioides var. megalopetala +
branched  +, simple  +
Ivesia lycopodioides var. scandularis +
branched  +, simple  +
Ivesia muirii +
branched  +, simple  +
Ivesia multifoliolata +
branched  +, simple  +
Ivesia paniculata +
branched  +, simple  +
Ivesia patellifera +
branched  +, simple  +
Ivesia pickeringii +
branched  +, simple  +
Ivesia pityocharis +
branched  +, simple  +
Ivesia pygmaea +
branched  +, simple  +
Ivesia rhypara +
branched  +, simple  +
Ivesia rhypara var. rhypara +
branched  +, simple  +
Ivesia rhypara var. shellyi +
branched  +, simple  +
Ivesia sabulosa +
branched  +, simple  +
Ivesia santolinoides +
branched  +, simple  +
Ivesia saxosa +
branched  +, simple  +
Ivesia sect. Comarella +
branched  +, simple  +
Ivesia sect. Ivesia +
branched  +, simple  +
Ivesia sect. Setosae +
branched  +, simple  +
Ivesia sect. Stellariopsis +
branched  +, simple  +
Ivesia sect. Unguiculatae +
branched  +, simple  +
Ivesia sericoleuca +
branched  +, simple  +
Ivesia setosa +
branched  +, simple  +
Ivesia shockleyi +
branched  +, simple  +
Ivesia shockleyi var. ostleri +
branched  +, simple  +
Ivesia shockleyi var. shockleyi +
branched  +, simple  +
Ivesia tweedyi +
branched  +, simple  +
Ivesia unguiculata +
branched  +, simple  +
Ivesia utahensis +
branched  +, simple  +
Ivesia webberi +
branched  +, simple  +
Iwatsukiella +
branched  +
Iwatsukiella leucotricha +
stoloniferous  +
Ixeris +
branched  +
Ixeris stolonifera +
branched  +
J
Jacquinia +
much-branched  +
Jacquinia arborea +
much-branched  +
Jacquinia keyensis +
much-branched  +
Jaegerina +
branched  +, simple  +
Jaegerina scariosa +
branched  +, simple  +
Jaffueliobryum +
branched  +
Jaffueliobryum raui +
branched  +
Jaffueliobryum wrightii +
branched  +
Jatropha canescens +
branched  +
Jatropha cardiophylla +
much-branched  +
Jatropha cathartica +
branched  +
Jatropha cuneata +
much-branched  +
Jatropha curcas +
much-branched  +
Jatropha dioica +
much-branched  +
Jatropha dioica var. dioica +
much-branched  +
Jatropha dioica var. graminea +
much-branched  +
Jatropha gossypiifolia +
much-branched  +
Jatropha integerrima +
much-branched  +
Jatropha macrorhiza +
branched  +
Jatropha multifida +
branched  +
Jaumea +
branched  +
Jaumea carnosa +
branched  +
Jefea +
branched  +
Jefea brevifolia +
branched  +
Jepsonia +
unbranched  +, branched  +
Jepsonia heterandra +
unbranched  +, branched  +
Jepsonia malvifolia +
unbranched  +, branched  +
Jepsonia parryi +
unbranched  +, branched  +
Johanneshowellia +
disarticulating  +, solid  +
Johanneshowellia crateriorum +
disarticulating  +, solid  +
Johanneshowellia puberula +
disarticulating  +, solid  +
Jovibarba +
not branched  +
Jovibarba heuffelii +
not branched  +
K
Kalanchoë +
branching  +
Kalanchoë blossfeldiana +
branching  +
Kalanchoë integra +
branching  +
Kalanchoë laciniata +
branching  +
Kallstroemia +
branched  +
Kallstroemia californica +
branched  +
Kallstroemia grandiflora +
branched  +
Kallstroemia hirsutissima +
branched  +
Kallstroemia maxima +
branched  +
Kallstroemia parviflora +
branched  +
Kallstroemia perennans +
branched  +
Keckiella lemmonii +
virgate  +
Kelseya +
leafy  +, branched  +
Kelseya uniflora +
leafy  +, branched  +
Kerria +
branched  +
Kerria japonica +
branched  +
Kiaeria +
simple or;dichotomously irregularly branched  +
Kiaeria blyttii +
simple or;dichotomously irregularly branched  +
Kiaeria falcata +
simple or;dichotomously irregularly branched  +
Kiaeria glacialis +
simple or;dichotomously irregularly branched  +
Kiaeria starkei +
simple or;dichotomously irregularly branched  +
Kindbergia +
foliate  +
Kindbergia oregana +
branching  +, sympodial  +
Kindbergia praelonga +
branching  +, sympodial  +
Koanophyllon +
branched  +
Koanophyllon palmeri +
branched  +
Koanophyllon solidaginifolium +
branched  +
Koanophyllon villosum +
branched  +
Kobresia +
septate  +, hollow  +, solid  +
Kobresia myosuroides +
septate  +, hollow  +, solid  +
Kobresia sibirica +
septate  +, hollow  +, solid  +
Kobresia simpliciuscula +
septate  +, hollow  +, solid  +
Kochia +
not armed  +, not jointed  +, branched  +, …
Kochia americana +
branched  +, simple  +
Kochia californica +
branched  +
Kochia scoparia +
not armed  +, not jointed  +, branched  +, …
Kochia scoparia subsp. scoparia +
branched  +
Kochia sect. Neokochia +
not armed  +, not jointed  +, branched  +, …
Kochia sect. Semibassia +
not armed  +, not jointed  +, branched  +, …
Koeberlinia +
branched  +
Koeberlinia spinosa +
branched  +
Koeberlinia spinosa var. spinosa +
branched  +
Koeberlinia spinosa var. tenuispina +
branched  +
Koeberlinia spinosa var. wivaggii +
branched  +
Koeberliniaceae +
branched  +
Koenigia +
not scapose  +
Koenigia islandica +
rooting  +, simple  +, branched  +
Kosteletzkya depressa +
branched  +
Kosteletzkya pentacarpos +
branched  +
Krascheninnikovia +
armed  +, not jointed  +
Krascheninnikovia lanata +
armed  +, not jointed  +
Krigia +
branched  +
Krigia biflora +
eglandular  +
Krigia cespitosa +
leafy  +, branching  +, eglandular  +, …
Krigia cespitosa var. cespitosa +
leafy  +, branching  +, eglandular  +, …
Krigia cespitosa var. gracilis +
leafy  +, branching  +, eglandular  +, …
Krigia dandelion +
ebracteate  +, leafless  +
Krigia montana +
eglandular  +, branched  +
Krigia occidentalis +
eglandular  +
Krigia virginica +
eglandular  +, leafy  +
Krigia wrightii +
leafy  +, branching  +, eglandular  +
Kyllinga +
septate  +, hollow  +, solid  +
Kyllinga brevifolia +
septate  +, hollow  +, solid  +
Kyllinga gracillima +
septate  +, hollow  +, solid  +
Kyllinga odorata +
septate  +, hollow  +, solid  +
Kyllinga pumila +
septate  +, hollow  +, solid  +
Kyllinga squamulata +
septate  +, hollow  +, solid  +
L
Lachnanthes +
simple  +
Lachnanthes caroliniana +
simple  +
Lachnocaulon +
branched  +
Lachnocaulon anceps +
branched  +
Lachnocaulon beyrichianum +
branched  +
Lachnocaulon digynum +
branched  +
Lachnocaulon engleri +
branched  +
Lachnocaulon minus +
branched  +
Lactuca +
branched  +
Lactuca biennis +
branched  +
Lactuca canadensis +
branched  +
Lactuca floridana +
branched  +
Lactuca graminifolia +
branched  +
Lactuca hirsuta +
branched  +
Lactuca ludoviciana +
branched  +
Lactuca saligna +
branched  +
Lactuca sativa +
branched  +
Lactuca serriola +
branched  +
Lactuca virosa +
branched  +
Lagascea +
branched  +
Lagascea decipiens +
branched  +
Lagascea decipiens var. decipiens +
branched  +
Lagenaria +
taprooted  +
Lagenaria siceraria +
taprooted  +
Lagenaria siceraria subsp. siceraria +
rooting  +
Lagerstroemia +
branched  +
Lagerstroemia indica +
branched  +
Lagotis glauca +
unbranched  +
Lagotis glauca subsp. glauca +
unbranched  +
Lagotis glauca subsp. lanceolata +
unbranched  +
Laportea +
simple  +
Laportea aestuans +
simple  +
Laportea canadensis +
simple  +
Lapsana +
branched  +, simple  +
Lapsana communis +
branched  +, simple  +
Lapsanastrum +
branched  +, simple  +
Lapsanastrum apogonoides +
branched  +, simple  +
Larrea +
branched  +
Larrea tridentata +
branched  +
Lasianthaea +
branched  +
Lasianthaea podocephala +
branched  +
Lastarriaea +
disarticulating  +, solid  +
Lastarriaea coriacea +
disarticulating  +, solid  +
Lasthenia +
branched  +, simple  +
Lasthenia burkei +
branched  +
Lasthenia californica +
branched  +
Lasthenia californica subsp. bakeri +
branched  +
Lasthenia californica subsp. californica +
branched  +
Lasthenia californica subsp. macrantha +
branched  +
Lasthenia chrysantha +
branched  +
Lasthenia conjugens +
branched  +
Lasthenia coronaria +
branched  +
Lasthenia debilis +
branched  +
Lasthenia ferrisiae +
branched  +
Lasthenia fremontii +
branched  +
Lasthenia glaberrima +
branched  +
Lasthenia glabrata +
branched  +
Lasthenia glabrata subsp. coulteri +
branched  +
Lasthenia glabrata subsp. glabrata +
branched  +
Lasthenia gracilis +
branched  +
Lasthenia leptalea +
branched  +
Lasthenia maritima +
branched  +
Lasthenia microglossa +
branched  +
Lasthenia minor +
branched  +
Lasthenia ornduffii +
branched  +
Lasthenia platycarpha +
branched  +
Lasthenia sect. Amphiachaenia +
branched  +, simple  +
Lasthenia sect. Burrielia +
branched  +, simple  +
Lasthenia sect. Hologymne +
branched  +, simple  +
Lasthenia sect. Lasthenia +
branched  +, simple  +
Lasthenia sect. Ornduffia +
branched  +, simple  +
Lasthenia sect. Platycarpha +
branched  +, simple  +
Lasthenia sect. Ptilomeris +
branched  +, simple  +
Launaea +
branched  +
Launaea intybacea +
branched  +
Laënnecia +
branched  +, simple  +
Laënnecia coulteri +
branched  +, simple  +
Laënnecia eriophylla +
branched  +, simple  +
Laënnecia filaginoides +
branched  +, simple  +
Laënnecia schiedeana +
branched  +, simple  +
Laënnecia sophiifolia +
branched  +, simple  +
Laënnecia turnerorum +
branched  +, simple  +
Leavenworthia +
branched  +
Leavenworthia alabamica +
branched  +
Leavenworthia aurea +
branched  +
Leavenworthia crassa +
branched  +
Leavenworthia exigua +
branched  +
Leavenworthia stylosa +
branched  +
Leavenworthia texana +
branched  +
Leavenworthia torulosa +
branched  +
Leavenworthia uniflora +
branched  +
Leitneria floridana +
short-branched  +, unbranched  +
Lembophyllaceae +
stipitate  +, terete-foliate  +
Lenophyllum +
branching  +
Lenophyllum texanum +
branching  +
Leontodon +
branched  +, simple  +
Leontodon autumnalis +
branched  +
Leontodon hispidus +
branched  +, simple  +
Leontodon saxatilis +
simple  +
Leontodon saxatilis subsp. longirostris +
simple  +
Leontodon saxatilis subsp. saxatilis +
simple  +
Lepanthopsis +
branched  +, or  +, simple  +
Lepanthopsis melanantha +
branched  +, or  +, simple  +
Lepidium +
branched  +, unbranched  +
Lepidium acutidens +
unbranched  +
Lepidium alyssoides +
branched  +
Lepidium appelianum +
branched  +, simple  +
Lepidium austrinum +
branched  +, simple  +
Lepidium barnebyanum +
branched  +, unbranched  +, simple  +
Lepidium campestre +
branched  +, unbranched  +, simple  +
Lepidium chalepense +
branched  +
Lepidium coronopus +
branched  +
Lepidium crenatum +
branched  +, simple  +
Lepidium davisii +
branched  +, unbranched  +, simple  +
Lepidium densiflorum +
branched  +, simple  +
Lepidium dictyotum +
unbranched  +
Lepidium didymum +
branched  +
Lepidium draba +
branched  +, simple  +
Lepidium eastwoodiae +
branched  +, simple  +
Lepidium flavum +
branched  +
Lepidium fremontii +
branched  +
Lepidium heterophyllum +
branched  +, unbranched  +
Lepidium huberi +
branched  +
Lepidium integrifolium +
branched  +
Lepidium jaredii +
branched  +, simple  +
Lepidium lasiocarpum +
branched  +, simple  +
Lepidium lasiocarpum subsp. lasiocarpum +
branched  +, simple  +
Lepidium lasiocarpum subsp. wrightii +
branched  +, simple  +
Lepidium latifolium +
branched  +, simple  +
Lepidium latipes +
branched  +, unbranched  +, simple  +
Lepidium montanum +
branched  +, simple  +
Lepidium nanum +
unbranched  +, simple  +
Lepidium nitidum +
branched  +, simple  +
Lepidium oblongum +
branched  +
Lepidium ostleri +
unbranched  +, simple  +
Lepidium oxycarpum +
branched  +
Lepidium papilliferum +
branched  +
Lepidium paysonii +
branched  +
Lepidium perfoliatum +
branched  +, simple  +
Lepidium pinnatifidum +
branched  +, simple  +
Lepidium ramosissimum +
branched  +, simple  +
Lepidium ruderale +
branched  +, simple  +
Lepidium sativum +
branched  +, simple  +
Lepidium sordidum +
branched  +, simple  +
Lepidium strictum +
branched  +
Lepidium thurberi +
branched  +, simple  +
Lepidium tiehmii +
branched  +, simple  +
Lepidium virginicum +
branched  +, simple  +
Lepidium virginicum subsp. menziesii +
branched  +, simple  +
Lepidium virginicum subsp. virginicum +
branched  +, simple  +
Leptarrhena +
unbranched  +, branched  +
Leptarrhena pyrolifolia +
unbranched  +, branched  +
Leptobryum +
simple;sparsely branched  +
Leptobryum pyriforme +
simple;sparsely branched  +
Leptodictyum +
not secund  +, branched  +
Leptodictyum riparium +
branched  +
Leptodictyum wallacei +
branched  +
Leptodontium +
branching  +
Leptodontium flexifolium +
branching  +
Leptodontium viticulosoides +
branching  +
Leptodontium viticulosoides var. sulphureum +
branching  +
Leptohymenium +
leafy;branched;sympodial;monopodial  +
Leptohymenium sharpii +
leafy;branched;sympodial;monopodial  +
Leptopterigynandrum +
branched  +
Leptopterigynandrum austroalpinum +
branched  +
Leptostomopsis +
branching  +
Leptostomopsis nivea +
branching  +
Leptostomopsis systylia +
branching  +
Lepuropetalon +
unbranched  +, branched  +
Lepuropetalon spathulatum +
unbranched  +, branched  +
Lepyrodiclis +
branched  +, simple  +
Lepyrodiclis holosteoides +
branched  +, simple  +
Lescuraea +
branched  +
Lescuraea saxicola +
branched  +
Leskea +
freely branched  +, subpinnate  +
Leskea australis +
foliate  +
Leskea gracilescens +
foliate  +
Leskea obscura +
foliate  +
Leskea polycarpa +
foliate  +
Leskeaceae +
unbranched  +, branched  +
Leskeella +
branched  +
Leskeella nervosa +
branched  +
Lessingia +
branched  +, simple  +
Lessingia arachnoidea +
branched  +, simple  +
Lessingia germanorum +
branched  +, simple  +
Lessingia glandulifera +
branched  +, simple  +
Lessingia glandulifera var. glandulifera +
branched  +, simple  +
Lessingia glandulifera var. peirsonii +
branched  +, simple  +
Lessingia glandulifera var. tomentosa +
branched  +, simple  +
Lessingia hololeuca +
branched  +, simple  +
Lessingia leptoclada +
branched  +, simple  +
Lessingia micradenia +
branched  +, simple  +
Lessingia micradenia var. glabrata +
branched  +, simple  +
Lessingia micradenia var. micradenia +
branched  +, simple  +
Lessingia nana +
branched  +, simple  +
Lessingia nemaclada +
branched  +, simple  +
Lessingia pectinata +
branched  +, simple  +
Lessingia pectinata var. pectinata +
branched  +, simple  +
Lessingia pectinata var. tenuipes +
branched  +, simple  +
Lessingia ramulosa +
branched  +, simple  +
Lessingia tenuis +
branched  +, simple  +
Lessingia virgata +
branched  +, simple  +
Leucanthemella +
branched  +
Leucanthemella serotina +
branched  +
Leucanthemum +
branched  +, simple  +
Leucanthemum lacustre +
branched  +, simple  +
Leucanthemum maximum +
branched  +, simple  +
Leucanthemum vulgare +
branched  +, simple  +
Leuciva +
branching  +
Leuciva dealbata +
branching  +
Leucobryaceae +
branching  +
Leucobryum +
branching  +
Leucobryum albidum +
branching  +
Leucobryum glaucum +
branching  +
Leucodon +
simple  +, branched  +
Leucodon andrewsianus +
simple  +, branched  +
Leucodon brachypus +
simple  +, branched  +
Leucodon julaceus +
simple  +, branched  +
Leucodontaceae +
stoloniferous  +, sympodial  +
Leucolepis +
dendroid  +, branched  +
Leucolepis acanthoneura +
dendroid  +, branched  +
Leucophanaceae +
simple  +
Leucophyllum +
branched  +
Leucophyllum candidum +
branched  +
Leucophyllum frutescens +
branched  +
Leucophyllum minus +
branched  +
Leucospora multifida +
much-branched  +
Lewisia +
branched  +, simple  +, scapelike  +
Lewisia brachycalyx +
branched  +, simple  +, scapelike  +
Lewisia cantelovii +
branched  +, simple  +, scapelike  +
Lewisia columbiana +
branched  +, simple  +, scapelike  +
Lewisia columbiana var. columbiana +
branched  +, simple  +, scapelike  +
Lewisia columbiana var. rupicola +
branched  +, simple  +, scapelike  +
Lewisia columbiana var. wallowensis +
branched  +, simple  +, scapelike  +
Lewisia congdonii +
branched  +, simple  +, scapelike  +
Lewisia cotyledon +
branched  +, simple  +, scapelike  +
Lewisia cotyledon var. cotyledon +
branched  +, simple  +, scapelike  +
Lewisia cotyledon var. heckneri +
branched  +, simple  +, scapelike  +
Lewisia cotyledon var. howellii +
branched  +, simple  +, scapelike  +
Lewisia disepala +
branched  +, simple  +, scapelike  +
Lewisia kelloggii +
branched  +, simple  +, scapelike  +
Lewisia leeana +
branched  +, simple  +, scapelike  +
Lewisia longipetala +
branched  +, simple  +, scapelike  +
Lewisia maguirei +
branched  +, simple  +, scapelike  +
Lewisia nevadensis +
branched  +, simple  +, scapelike  +
Lewisia oppositifolia +
branched  +, simple  +, scapelike  +
Lewisia pygmaea +
branched  +, simple  +, scapelike  +
Lewisia rediviva +
branched  +, simple  +, scapelike  +
Lewisia rediviva var. minor +
branched  +, simple  +, scapelike  +
Lewisia rediviva var. rediviva +
branched  +, simple  +, scapelike  +
Lewisia stebbinsii +
branched  +, simple  +, scapelike  +
Lewisia triphylla +
branched  +, simple  +, scapelike  +
Liatris +
branched  +, simple  +
Liatris acidota +
branched  +, simple  +
Liatris aestivalis +
branched  +, simple  +
Liatris aspera +
branched  +, simple  +
Liatris bracteata +
branched  +, simple  +
Liatris chapmanii +
branched  +, simple  +
Liatris cokeri +
branched  +, simple  +
Liatris compacta +
branched  +, simple  +
Liatris cylindracea +
branched  +, simple  +
Liatris cymosa +
branched  +, simple  +
Liatris elegans +
branched  +, simple  +
Liatris elegans var. bridgesii +
branched  +, simple  +
Liatris elegans var. carizzana +
branched  +, simple  +
Liatris elegans var. elegans +
branched  +, simple  +
Liatris elegans var. kralii +
branched  +, simple  +
Liatris elegantula +
branched  +, simple  +
Liatris garberi +
branched  +, simple  +
Liatris gholsonii +
branched  +, simple  +
Liatris glandulosa +
branched  +, simple  +
Liatris gracilis +
branched  +, simple  +
Liatris helleri +
branched  +, simple  +
Liatris hirsuta +
branched  +, simple  +
Liatris laevigata +
branched  +, simple  +
Liatris lancifolia +
branched  +, simple  +
Liatris ligulistylis +
branched  +, simple  +
Liatris microcephala +
branched  +, simple  +
Liatris ohlingerae +
branched  +, simple  +
Liatris oligocephala +
branched  +, simple  +
Liatris patens +
branched  +, simple  +
Liatris pauciflora +
branched  +, simple  +
Liatris pauciflora var. pauciflora +
branched  +, simple  +
Liatris pauciflora var. secunda +
branched  +, simple  +
Liatris pilosa +
branched  +, simple  +
Liatris provincialis +
branched  +, simple  +
Liatris punctata +
branched  +, simple  +
Liatris punctata var. mexicana +
branched  +, simple  +
Liatris punctata var. mucronata +
branched  +, simple  +
Liatris punctata var. punctata +
branched  +, simple  +
Liatris pycnostachya +
branched  +, simple  +
Liatris pycnostachya var. lasiophylla +
branched  +, simple  +
Liatris pycnostachya var. pycnostachya +
branched  +, simple  +
Liatris savannensis +
branched  +, simple  +
Liatris scariosa +
branched  +, simple  +
Liatris scariosa var. nieuwlandii +
branched  +, simple  +
Liatris scariosa var. novaeangliae +
branched  +, simple  +
Liatris scariosa var. scariosa +
branched  +, simple  +
Liatris spicata +
branched  +, simple  +
Liatris spicata var. resinosa +
branched  +, simple  +
Liatris spicata var. spicata +
branched  +, simple  +
Liatris squarrosa +
branched  +, simple  +
Liatris squarrosa var. glabrata +
branched  +, simple  +
Liatris squarrosa var. squarrosa +
branched  +, simple  +
Liatris squarrulosa +
branched  +, simple  +
Liatris tenuifolia +
branched  +, simple  +
Liatris tenuis +
branched  +, simple  +
Liatris virgata +
branched  +, simple  +
Libertia +
simple  +, branched  +
Libertia formosa +
simple  +, branched  +
Limbella +
naked  +, irregularly branched  +, subpinnate  +
Limbella fryei +
defoliate  +, dendroid  +
Limnanthaceae +
unbranched  +
Limnanthes +
unbranched  +
Limnanthes alba +
unbranched  +
Limnanthes alba subsp. alba +
unbranched  +
Limnanthes alba subsp. gracilis +
unbranched  +
Limnanthes alba subsp. parishii +
unbranched  +
Limnanthes alba subsp. versicolor +
unbranched  +
Limnanthes bakeri +
unbranched  +
Limnanthes douglasii +
unbranched  +
Limnanthes douglasii subsp. douglasii +
unbranched  +
Limnanthes douglasii subsp. nivea +
unbranched  +
Limnanthes douglasii subsp. rosea +
unbranched  +
Limnanthes douglasii subsp. striata +
unbranched  +
Limnanthes douglasii subsp. sulphurea +
unbranched  +
Limnanthes floccosa +
unbranched  +
Limnanthes floccosa subsp. bellingeriana +
unbranched  +
Limnanthes floccosa subsp. californica +
unbranched  +
Limnanthes floccosa subsp. floccosa +
unbranched  +
Limnanthes floccosa subsp. grandiflora +
unbranched  +
Limnanthes floccosa subsp. pumila +
unbranched  +
Limnanthes macounii +
unbranched  +
Limnanthes montana +
unbranched  +
Limnanthes sect. Inflexae +
unbranched  +
Limnanthes sect. Limnanthes +
unbranched  +
Limnanthes vinculans +
unbranched  +
Limnobium +
leafy  +, rhizomatous  +
Limnobium spongia +
leafy  +, rhizomatous  +
Limonium +
acaulescent  +
Limonium arborescens +
acaulescent  +
Limonium californicum +
acaulescent  +
Limonium carolinianum +
acaulescent  +
Limonium limbatum +
acaulescent  +
Limonium otolepis +
acaulescent  +
Limonium perezii +
acaulescent  +
Limonium ramosissimum +
acaulescent  +
Limonium sinuatum +
acaulescent  +
Limosella +
stoloniferous  +
Limosella aquatica +
stoloniferous  +
Limosella australis +
stoloniferous  +
Lindbergia +
branched  +
Lindbergia brachyptera +
branched  +
Lindbergia mexicana +
branched  +
Lindernia +
rooting  +
Lindernia antipoda +
rooting  +
Lindernia ciliata +
rooting  +
Lindernia crustacea +
rooting  +
Lindernia dubia +
rooting  +
Lindernia grandiflora +
rooting  +
Lindernia monticola +
rooting  +
Linderniaceae +
rooting  +
Lindheimera +
branched  +
Lindheimera texana +
branched  +
Linum +
branched  +, unbranched  +
Linum alatum +
branched  +
Linum allredii +
sulcate  +
Linum arenicola +
wiry  +, few-branched  +, unbranched  +
Linum aristatum +
branched  +
Linum australe +
many-branched  +
Linum australe var. australe +
many-branched  +
Linum australe var. glandulosum +
many-branched  +
Linum berlandieri +
branching  +
Linum berlandieri var. berlandieri +
branching  +
Linum berlandieri var. filifolium +
branching  +
Linum bienne +
branched  +
Linum carteri +
branched  +, unbranched  +
Linum carteri var. carteri +
branched  +, unbranched  +
Linum carteri var. smallii +
branched  +, unbranched  +
Linum catharticum +
branched  +, unbranched  +
Linum compactum +
branched  +
Linum elongatum +
sulcate  +
Linum floridanum +
branched  +, unbranched  +
Linum floridanum var. chrysocarpum +
branched  +, unbranched  +
Linum floridanum var. floridanum +
branched  +, unbranched  +
Linum grandiflorum +
branched  +
Linum harperi +
unbranched  +
Linum hudsonioides +
branched  +
Linum imbricatum +
branched  +
Linum intercursum +
unbranched  +
Linum kingii +
branched  +
Linum lewisii +
branched  +
Linum lewisii var. alpicola +
branched  +
Linum lewisii var. lepagei +
branched  +
Linum lewisii var. lewisii +
branched  +
Linum lundellii +
few-branched  +
Linum macrocarpum +
unbranched  +
Linum medium +
unbranched  +
Linum medium var. medium +
unbranched  +
Linum medium var. texanum +
unbranched  +
Linum neomexicanum +
branched  +
Linum perenne +
unbranched  +
Linum pratense +
branched  +, unbranched  +
Linum puberulum +
branched  +
Linum rigidum +
sulcate  +
Linum rigidum var. rigidum +
sulcate  +
Linum rigidum var. simulans +
sulcate  +
Linum rupestre +
branched  +
Linum schiedeanum +
branching  +
Linum sect. Cathartolinum +
branched  +, unbranched  +
Linum sect. Linopsis +
sulcate  +
Linum sect. Linum +
branched  +, unbranched  +
Linum striatum +
unbranched  +, branched  +
Linum subteres +
branched  +
Linum sulcatum +
unbranched  +
Linum trigynum +
few-branched  +
Linum usitatissimum +
few-branched  +, unbranched  +
Linum vernale +
branched  +
Linum virginianum +
sulcate  +
Linum westii +
unbranched  +
Liparis +
branched  +, or  +, simple  +
Liparis liliifolia +
winged  +
Liparis loeselii +
winged  +
Liparis nervosa +
winged  +
Lipocarpha +
septate  +, hollow  +, solid  +
Lipocarpha aristulata +
septate  +, hollow  +, solid  +
Lipocarpha drummondii +
septate  +, hollow  +, solid  +
Lipocarpha maculata +
septate  +, hollow  +, solid  +
Lipocarpha micrantha +
septate  +, hollow  +, solid  +
Lipocarpha microcephala +
septate  +, hollow  +, solid  +
Lipocarpha occidentalis +
septate  +, hollow  +, solid  +
Listera +
branched  +, or  +, simple  +
Listera auriculata +
branched  +, or  +, simple  +
Listera australis +
branched  +, or  +, simple  +
Listera borealis +
branched  +, or  +, simple  +
Listera caurina +
branched  +, or  +, simple  +
Listera convallarioides +
branched  +, or  +, simple  +
Listera cordata +
branched  +, or  +, simple  +
Listera cordata var. cordata +
branched  +, or  +, simple  +
Listera cordata var. nephrophylla +
branched  +, or  +, simple  +
Listera ovata +
branched  +, or  +, simple  +
Listera smallii +
branched  +, or  +, simple  +
Lithophragma +
unbranched  +, branched  +
Lithophragma affine +
unbranched  +, branched  +
Lithophragma bolanderi +
unbranched  +, branched  +
Lithophragma campanulatum +
unbranched  +, branched  +
Lithophragma cymbalaria +
unbranched  +, branched  +
Lithophragma glabrum +
unbranched  +, branched  +
Lithophragma heterophyllum +
unbranched  +, branched  +
Lithophragma maximum +
unbranched  +, branched  +
Lithophragma parviflorum +
unbranched  +, branched  +
Lithophragma tenellum +
unbranched  +, branched  +
Lithophragma trifoliatum +
unbranched  +, branched  +
Lobularia +
branched  +
Lobularia maritima +
branched  +
Loeflingia +
near base  +, branched  +
Loeflingia squarrosa +
not distally  +, branched  +
Loeskeobryum +
leafy;branched;sympodial  +
Loeskeobryum brevirostre +
leafy;branched;sympodial  +
Loeskypnum +
branched  +
Loeskypnum badium +
branched  +
Loeskypnum wickesiae +
branched  +
Lomariopsis +
dictyostelic  +, unbranched  +, branched  +
Lomariopsis kunzeana +
dictyostelic  +, unbranched  +, branched  +
Lophiola +
simple  +
Lophiola aurea +
simple  +
Lophophora +
unsegmented  +
Lophophora williamsii +
unsegmented  +
Lorandersonia +
branched  +
Lorandersonia baileyi +
branched  +
Lorandersonia linifolia +
branched  +
Lorandersonia microcephala +
simple  +
Lorandersonia peirsonii +
branched  +
Lorandersonia pulchella +
branched  +
Lorandersonia salicina +
branched  +
Lorandersonia spathulata +
eglandular  +, branched  +
Lorentziella +
aphyllous  +
Lorentziella imbricata +
aphyllous  +
Ludwigia +
rooting  +
Ludwigia alata +
branched  +, winged  +
Ludwigia alternifolia +
branched  +
Ludwigia arcuata +
branched  +
Ludwigia bonariensis +
branched  +
Ludwigia brevipes +
branched  +
Ludwigia curtissii +
branched  +, unbranched to well  +
Ludwigia decurrens +
simple  +, densely branched  +
Ludwigia erecta +
simple  +, densely branched  +
Ludwigia glandulosa +
branched  +
Ludwigia glandulosa subsp. brachycarpac. +
branched  +
Ludwigia glandulosa subsp. glandulosa +
branched  +
Ludwigia grandiflora +
simple  +, branched  +
Ludwigia hexapetala +
simple  +, densely branched  +
Ludwigia hirtella +
branched  +
Ludwigia lanceolata +
winged  +
Ludwigia leptocarpa +
branched  +, sparsely branched or simple  +
Ludwigia linearis +
subsessile  +, branched  +
Ludwigia linifolia +
sessile  +, branched  +
Ludwigia maritima +
branched  +, simple  +
Ludwigia microcarpa +
winged  +
Ludwigia octovalvis +
branched  +
Ludwigia palustris +
branched  +
Ludwigia peploides +
branched  +, simple  +
Ludwigia peploides subsp. glabrescens +
branched  +, simple  +
Ludwigia peploides subsp. montevidensis +
branched  +, simple  +
Ludwigia peploides subsp. peploides +
branched  +, simple  +
Ludwigia peruviana +
branched  +
Ludwigia pilosa +
branched  +
Ludwigia polycarpa +
branched  +
Ludwigia ravenii +
branched  +
Ludwigia repens +
branched  +
Ludwigia sect. Isnardia +
winged  +
Ludwigia sect. Jussiaea +
rooting  +
Ludwigia sect. Ludwigia +
rooting  +
Ludwigia sect. Macrocarpon +
rooting  +
Ludwigia sect. Myrtocarpus +
rooting  +
Ludwigia sect. Pterocaulon +
4-winged  +
Ludwigia sect. Seminudae +
rooting  +
Ludwigia simpsonii +
branched  +
Ludwigia spathulata +
branched  +
Ludwigia sphaerocarpa +
branched  +
Ludwigia suffruticosa +
branched  +, unbranched  +
Ludwigia virgata +
branched  +
Luetkea +
branched  +, simple  +
Luetkea pectinata +
branched  +, simple  +
Luisierella +
branching  +
Luisierella barbula +
unbranched  +
Lunaria +
branched  +, unbranched  +
Lunaria annua +
branched  +, unbranched  +
Lycopodiaceae +
protostelic  +
Lycopodiella +
protostelic  +
Lycopodiella alopecuroides +
rooting  +
Lycopodiella appressa +
protostelic  +
Lycopodiella inundata +
protostelic  +
Lycopodiella margueritae +
protostelic  +
Lycopodiella prostrata +
protostelic  +
Lycopodiella subappressa +
protostelic  +
Lycopodium +
protostelic  +
Lycopodium annotinum +
protostelic  +
Lycopodium clavatum +
protostelic  +
Lycopodium dendroideum +
protostelic  +
Lycopodium hickeyi +
protostelic  +
Lycopodium lagopus +
protostelic  +
Lycopodium obscurum +
protostelic  +
Lyellia +
branched  +, simple  +
Lyellia aspera +
branched  +, simple  +
Lygodesmia +
branched  +, simple  +
Lygodesmia aphylla +
branched  +, simple  +
Lygodesmia grandiflora +
branched  +, simple  +
Lygodesmia grandiflora var. arizonica +
branched  +
Lygodesmia grandiflora var. dianthopsis +
branched  +, simple  +
Lygodesmia grandiflora var. doloresensis +
branched  +
Lygodesmia grandiflora var. entrada +
branched  +
Lygodesmia grandiflora var. grandiflora +
branched  +, simple  +
Lygodesmia juncea +
branched  +
Lygodesmia ramosissima +
much-branched  +
Lygodesmia texana +
branched  +
Lygodiaceae +
protostelic  +
Lygodium +
branched  +
Lygodium japonicum +
branched  +
Lygodium microphyllum +
branched  +
Lygodium palmatum +
branched  +
Lyonothamnus +
branched  +, simple  +
Lyonothamnus floribundus +
branched  +, simple  +
Lyrocarpa +
branched  +
Lyrocarpa coulteri +
many-branched  +
Lysimachia +
branched  +, simple  +
Lysimachia asperulifolia +
branched  +, simple  +
Lysimachia ciliata +
branched  +, simple  +
Lysimachia clethroides +
branched  +, simple  +
Lysimachia fraseri +
branched  +
Lysimachia graminea +
branched  +, ,  +, simple  +
Lysimachia hybrida +
branching  +
Lysimachia japonica +
branched  +, simple  +
Lysimachia lanceolata +
branched  +, simple  +
Lysimachia loomisii +
much-branched  +
Lysimachia maritima +
branched  +, simple  +
Lysimachia nummularia +
branching  +, simple  +
Lysimachia punctata +
simple  +
Lysimachia quadriflora +
branched  +, simple  +
Lysimachia quadrifolia +
simple  +
Lysimachia radicans +
branched  +, simple  +
Lysimachia terrestris +
branched  +, simple  +
Lysimachia thyrsiflora +
simple  +
Lysimachia tonsa +
branched  +, simple  +
Lysimachia vulgaris +
branched  +, simple  +
Lysimachia ×producta +
simple  +, branched  +
Lythrum +
branched  +
Lythrum alatum +
much-branched  +
Lythrum alatum var. alatum +
much-branched  +
Lythrum alatum var. lanceolatum +
much-branched  +
Lythrum californicum +
much-branched  +
Lythrum curtissii +
much-branched  +
Lythrum flagellare +
branched  +, rooting  +
Lythrum hyssopifolia +
branched  +
Lythrum junceum +
branched  +
Lythrum lineare +
much-branched  +
Lythrum ovalifolium +
much-branched  +
Lythrum portula +
branched  +, rooting  +
Lythrum salicaria +
much-branched  +
Lythrum tribracteatum +
branched  +
Lythrum virgatum +
branched  +
M
Machaeranthera +
branched  +
Machaeranthera tagetina +
branched  +
Machaeranthera tanacetifolia +
branched  +
Macleaya +
leafy  +, hollow  +
Macleaya cordata +
branching  +, simple  +
Macradenia +
branched  +, or  +, simple  +
Macradenia lutescens +
branched  +, or  +, simple  +
Macranthera flammea +
branched  +
Macromitrium richardii +
simple  +
Maianthemum +
simple  +
Maianthemum canadense +
simple  +
Maianthemum dilatatum +
simple  +
Maianthemum racemosum +
simple  +
Maianthemum racemosum subsp. amplexicaule +
simple  +
Maianthemum racemosum subsp. racemosum +
simple  +
Maianthemum stellatum +
simple  +
Maianthemum trifolium +
simple  +
Malacomeles +
twisted  +, branched  +
Malacomeles denticulata +
twisted  +, branched  +
Malacothrix +
branched  +
Malacothrix californica +
branched  +
Malacothrix clevelandii +
branched  +
Malacothrix coulteri +
branched  +, simple  +
Malacothrix fendleri +
branched  +
Malacothrix floccifera +
branched  +, simple  +
Malacothrix foliosa +
branched  +, simple  +
Malacothrix foliosa subsp. crispifolia +
branched  +
Malacothrix foliosa subsp. foliosa +
branched  +
Malacothrix foliosa subsp. philbrickii +
branched  +
Malacothrix foliosa subsp. polycephala +
branched  +
Malacothrix glabrata +
branched  +
Malacothrix incana +
branched  +
Malacothrix indecora +
branched  +
Malacothrix junakii +
branched  +
Malacothrix phaeocarpa +
branched  +
Malacothrix saxatilis +
branched  +
Malacothrix saxatilis var. arachnoidea +
leafy  +, branched  +
Malacothrix saxatilis var. commutata +
leafy  +, branched  +
Malacothrix saxatilis var. implicata +
leafy  +, branched  +
Malacothrix saxatilis var. saxatilis +
leafy  +, branched  +
Malacothrix saxatilis var. tenuifolia +
leafy  +, branched  +
Malacothrix similis +
branched  +
Malacothrix sonchoides +
branched  +
Malacothrix sonorae +
leafy  +, branched  +
Malacothrix squalida +
leafy  +, branched  +
Malacothrix stebbinsii +
leafy  +, branched  +
Malacothrix torreyi +
leafy  +, branched  +
Malaxis +
branched  +, or  +, simple  +
Malaxis abieticola +
branched  +, or  +, simple  +
Malaxis bayardii +
branched  +, or  +, simple  +
Malaxis corymbosa +
branched  +, or  +, simple  +
Malaxis monophyllos +
branched  +, or  +, simple  +
Malaxis monophyllos var. brachypoda +
branched  +, or  +, simple  +
Malaxis monophyllos var. monophyllos +
branched  +, or  +, simple  +
Malaxis paludosa +
branched  +, or  +, simple  +
Malaxis porphyrea +
branched  +, or  +, simple  +
Malaxis soulei +
branched  +, or  +, simple  +
Malaxis spicata +
branched  +, or  +, simple  +
Malaxis unifolia +
branched  +, or  +, simple  +
Malaxis wendtii +
branched  +, or  +, simple  +
Malephora +
rooting  +
Malephora crocea +
rooting  +
Malperia +
branched  +
Malperia tenuis +
branched  +
Malus +
branched  +, simple  +
Malus angustifolia +
branched  +, simple  +
Malus baccata +
branched  +, simple  +
Malus coronaria +
branched  +, simple  +
Malus fusca +
branched  +, simple  +
Malus halliana +
branched  +, simple  +
Malus hupehensis +
branched  +, simple  +
Malus ioensis +
branched  +, simple  +
Malus prunifolia +
branched  +, simple  +
Malus pumila +
branched  +, simple  +
Malus toringo +
branched  +, simple  +
Malva parviflora +
wide-branched  +
Mammillaria +
unsegmented  +
Mammillaria dioica +
unsegmented  +
Mammillaria grahamii +
unsegmented  +
Mammillaria heyderi +
unsegmented  +
Mammillaria heyderi var. bullingtoniana +
unsegmented  +
Mammillaria heyderi var. heyderi +
unsegmented  +
Mammillaria lasiacantha +
unsegmented  +
Mammillaria macdougalii +
unsegmented  +
Mammillaria mainiae +
unsegmented  +
Mammillaria meiacantha +
unsegmented  +
Mammillaria pottsii +
unsegmented  +
Mammillaria prolifera +
unsegmented  +
Mammillaria prolifera var. texana +
unsegmented  +
Mammillaria sphaerica +
unsegmented  +
Mammillaria tetrancistra +
unsegmented  +
Mammillaria thornberi +
rooted  +
Mammillaria viridiflora +
unsegmented  +
Mammillaria wrightii +
unsegmented  +
Mammillaria wrightii var. wilcoxii +
unsegmented  +
Mammillaria wrightii var. wrightii +
unsegmented  +
Manfreda +
branched  +
Manfreda longiflora +
branched  +
Manfreda maculosa +
branched  +
Manfreda sileri +
branched  +
Manfreda variegata +
branched  +
Manfreda virginica +
branched  +
Manilkara +
not armed  +
Manilkara jaimiqui +
not armed  +
Manilkara jaimiqui subsp. emarginata +
not armed  +
Manilkara zapota +
not armed  +
Mantisalca +
branched  +
Mantisalca salmantica +
leafless  +
Maranta +
unbranched  +, branched  +
Maranta arundinacea +
branched  +
Marantaceae +
unbranched  +, branched  +
Marshallia +
branched  +
Marshallia caespitosa +
branched  +
Marshallia graminifolia +
branched  +
Marshallia grandiflora +
branched  +
Marshallia mohrii +
branched  +
Marshallia obovata +
branched  +
Marshallia ramosa +
branched  +
Marshallia trinervia +
branched  +
Matricaria +
not  +, branched  +
Matricaria chamomilla +
branched  +
Matricaria discoidea +
branched  +
Matricaria occidentalis +
branched  +, simple  +
Matteuccia +
dictyostelic  +, unbranched  +, branched  +
Matteuccia struthiopteris +
dictyostelic  +, unbranched  +, branched  +
Matteuccia struthiopteris var. pensylvanica +
dictyostelic  +, unbranched  +, branched  +
Matthiola +
branched  +, unbranched  +
Matthiola incana +
branched  +, unbranched  +
Matthiola longipetala +
branched  +, unbranched  +
Mauranthemum +
branched  +
Mauranthemum paludosum +
branched  +
Maxillaria +
branched  +, or  +, simple  +
Maxillaria crassifolia +
branched  +, or  +, simple  +
Maxillaria parviflora +
branched  +, or  +, simple  +
Maxonia +
dictyostelic  +, unbranched  +, branched  +
Maxonia apiifolia +
dictyostelic  +, unbranched  +, branched  +
Maxonia apiifolia var. apiifolia +
dictyostelic  +, unbranched  +, branched  +
Mayaca fluviatilis +
branched  +
Mazus miquelii +
branched  +, rooting  +
Mazus pumilus +
branched  +
Mecardonia acuminata var. acuminata +
branched  +
Mecardonia acuminata var. microphylla +
branched  +
Mecardonia acuminata var. peninsularis +
branched  +
Meconella +
branching  +, simple  +, leafy  +
Meconella californica +
branching  +, simple  +, leafy  +
Meconella denticulata +
branching  +, simple  +, leafy  +
Meconella oregana +
branching  +, simple  +, leafy  +
Medeola +
simple  +
Medeola virginiana +
simple  +
Meesia +
simple;sparsely branched  +
Meesia longiseta +
simple;sparsely branched  +
Meesia triquetra +
simple;sparsely branched  +
Meesia uliginosa +
simple;sparsely branched  +
Meesiaceae +
simple;sparsely branched  +
Meiotrichum +
simple  +, freely branched  +
Meiotrichum lyallii +
branched  +, simple  +, leafy  +, …
Melanthera +
branched  +
Melanthera angustifolia +
branched  +
Melanthera nivea +
branched  +
Melanthera parvifolia +
branched  +
Melanthium +
hollow  +, leafy  +, simple  +
Melanthium latifolium +
floriferous  +
Melanthium parviflorum +
floriferous  +
Melanthium virginicum +
floriferous  +
Melanthium woodii +
floriferous  +
Melochia +
unarmed  +
Melochia corchorifolia +
unarmed  +
Melochia pyramidata +
unarmed  +
Melochia pyramidata var. pyramidata +
unarmed  +
Melochia tomentosa +
unarmed  +
Melochia tomentosa var. tomentosa +
unarmed  +
Melochia villosa +
branched  +
Mesadenus +
rhizomatous  +
Mesadenus lucayanus +
rhizomatous  +
Mesembryanthemum crystallinum +
branched  +
Mesembryanthemum nodiflorum +
sessile  +, branched  +
Mespilus +
branched  +, simple  +
Mespilus germanica +
branched  +, simple  +
Meteoriaceae +
subpinnate;irregularly branched  +
Meximalva filipes +
branched  +
Micranthemum +
rooting  +
Micranthemum glomeratum +
rooting  +
Micranthemum micranthemoides +
rooting  +
Micranthemum umbrosum +
rooting  +
Micranthes +
unbranched  +, branched  +
Micranthes apetala +
unbranched  +, branched  +
Micranthes aprica +
unbranched  +, branched  +
Micranthes bryophora +
unbranched  +, branched  +
Micranthes californica +
unbranched  +, branched  +
Micranthes calycina +
unbranched  +, branched  +
Micranthes careyana +
unbranched  +, branched  +
Micranthes caroliniana +
unbranched  +, branched  +
Micranthes eriophora +
unbranched  +, branched  +
Micranthes ferruginea +
unbranched  +, branched  +
Micranthes foliolosa +
unbranched  +, branched  +
Micranthes fragosa +
unbranched  +, branched  +
Micranthes gaspensis +
unbranched  +, branched  +
Micranthes gormanii +
unbranched  +, branched  +
Micranthes hieraciifolia +
unbranched  +, branched  +
Micranthes hitchcockiana +
unbranched  +, branched  +
Micranthes howellii +
unbranched  +, branched  +
Micranthes idahoensis +
unbranched  +, branched  +
Micranthes integrifolia +
unbranched  +, branched  +
Micranthes lyallii +
unbranched  +, branched  +
Micranthes marshallii +
unbranched  +, branched  +
Micranthes micranthidifolia +
unbranched  +, branched  +
Micranthes nelsoniana +
unbranched  +, branched  +
Micranthes nelsoniana var. carlottae +
unbranched  +, branched  +
Micranthes nelsoniana var. cascadensis +
unbranched  +, branched  +
Micranthes nelsoniana var. insularis +
unbranched  +, branched  +
Micranthes nelsoniana var. nelsoniana +
unbranched  +, branched  +
Micranthes nelsoniana var. porsildiana +
unbranched  +, branched  +
Micranthes nidifica +
unbranched  +, branched  +
Micranthes nivalis +
unbranched  +, branched  +
Micranthes nudicaulis +
unbranched  +, branched  +
Micranthes occidentalis +
unbranched  +, branched  +
Micranthes odontoloma +
unbranched  +, branched  +
Micranthes oregana +
unbranched  +, branched  +
Micranthes palmeri +
unbranched  +, branched  +
Micranthes pensylvanica +
unbranched  +, branched  +
Micranthes petiolaris +
unbranched  +, branched  +
Micranthes razshivinii +
unbranched  +, branched  +
Micranthes reflexa +
unbranched  +, branched  +
Micranthes rhomboidea +
unbranched  +, branched  +
Micranthes rufidula +
unbranched  +, branched  +
Micranthes spicata +
unbranched  +, branched  +
Micranthes stellaris +
unbranched  +, branched  +
Micranthes subapetala +
unbranched  +, branched  +
Micranthes tempestiva +
unbranched  +, branched  +
Micranthes tenuis +
unbranched  +, branched  +
Micranthes texana +
unbranched  +, branched  +
Micranthes tischii +
unbranched  +, branched  +
Micranthes tolmiei +
unbranched  +, branched  +
Micranthes unalaschcensis +
unbranched  +, branched  +
Micranthes virginiensis +
unbranched  +, branched  +
Microbryum +
branching  +
Microbryum davallianum +
branching  +
Microbryum davallianum var. commutatum +
branching  +
Microbryum davallianum var. conicum +
branching  +
Microbryum davallianum var. davallianum +
branching  +
Microbryum floerkeanum +
branching  +
Microbryum starckeanum +
branching  +
Microbryum starckeanum var. brachyodus +
branching  +
Microbryum starckeanum var. fosbergii +
branching  +
Microbryum starckeanum var. starckeanum +
branching  +
Microbryum vlassovii +
branching  +
Microgramma +
branched  +
Microgramma heterophylla +
branched  +
Micromonolepis +
branched  +
Micromonolepis pusilla +
branched  +
Microseris +
many-branched  +, simple  +
Microseris acuminata +
many-branched  +, simple  +
Microseris bigelovii +
many-branched  +, simple  +
Microseris borealis +
many-branched  +, simple  +
Microseris campestris +
many-branched  +, simple  +
Microseris douglasii +
many-branched  +, simple  +
Microseris douglasii subsp. douglasii +
many-branched  +, simple  +
Microseris douglasii subsp. platycarpha +
many-branched  +, simple  +
Microseris douglasii subsp. tenella +
many-branched  +, simple  +
Microseris elegans +
many-branched  +, simple  +
Microseris howellii +
branched  +
Microseris laciniata +
leafy  +, simple  +, branched  +
Microseris laciniata subsp. detlingii +
simple  +
Microseris laciniata subsp. laciniata +
branched  +
Microseris laciniata subsp. leptosepala +
branched  +
Microseris laciniata subsp. siskiyouensis +
branched  +
Microseris nutans +
leafy  +, branched  +
Microseris paludosa +
leafy  +, branched  +
Microseris sylvatica +
simple  +, branched  +
Microthlaspi +
branched  +, unbranched  +
Microthlaspi perfoliatum +
branched  +, unbranched  +
Mielichhoferia +
multifid  +, unbranched  +, complanate-foliate  +
Mielichhoferia elongata +
multifid  +, unbranched  +, complanate-foliate  +
Mielichhoferia mielichhoferiana +
multifid  +, unbranched  +, complanate-foliate  +
Mielichhoferia shevockii +
multifid  +, unbranched  +, complanate-foliate  +
Mielichhoferiaceae +
multifid  +, unbranched  +, complanate-foliate  +
Mikania +
branched  +
Mikania batatifolia +
winged  +
Mikania cordifolia +
branched  +
Mikania scandens +
branched  +
Mimetanthe +
winged  +
Mimetanthe pilosa +
much-branched  +, simple  +
Mimulus +
winged  +
Mimulus alatus +
winged  +
Mimulus ringens +
winged  +
Mimulus ringens var. colpophilus +
winged  +
Mimulus ringens var. ringens +
winged  +
Mimusops +
not armed  +
Mimusops elengi +
not armed  +
Minuartia +
branched  +, simple  +
Minuartia arctica +
branched  +, simple  +
Minuartia austromontana +
branched  +, simple  +
Minuartia biflora +
branched  +, simple  +
Minuartia californica +
branched  +, simple  +
Minuartia caroliniana +
branched  +, simple  +
Minuartia cismontana +
branched  +, simple  +
Minuartia cumberlandensis +
branched  +, simple  +
Minuartia dawsonensis +
branched  +, simple  +
Minuartia decumbens +
branched  +, simple  +
Minuartia douglasii +
branched  +, simple  +
Minuartia drummondii +
branched  +, simple  +
Minuartia elegans +
branched  +, simple  +
Minuartia glabra +
branched  +, simple  +
Minuartia godfreyi +
branched  +, simple  +
Minuartia groenlandica +
branched  +, simple  +
Minuartia howellii +
branched  +, simple  +
Minuartia macrantha +
branched  +, simple  +
Minuartia macrocarpa +
branched  +, simple  +
Minuartia marcescens +
branched  +, simple  +
Minuartia michauxii +
branched  +, simple  +
Minuartia muscorum +
branched  +, simple  +
Minuartia nuttallii +
branched  +, simple  +
Minuartia nuttallii var. fragilis +
branched  +, simple  +
Minuartia nuttallii var. gracilis +
branched  +, simple  +
Minuartia nuttallii var. gregaria +
branched  +, simple  +
Minuartia nuttallii var. nuttallii +
branched  +, simple  +
Minuartia obtusiloba +
branched  +, simple  +
Minuartia patula +
branched  +, simple  +
Minuartia pusilla +
branched  +, simple  +
Minuartia rosei +
branched  +, simple  +
Minuartia rossii +
branched  +, simple  +
Minuartia rubella +
branched  +, simple  +
Minuartia stolonifera +
branched  +, simple  +
Minuartia stricta +
branched  +, simple  +
Minuartia tenella +
branched  +, simple  +
Minuartia uniflora +
branched  +, simple  +
Minuartia yukonensis +
branched  +, simple  +
Mirabilis +
unarmed  +
Mirabilis albida +
highly branched  +, sparsely densely leafy  +
Mirabilis alipes +
leafy  +
Mirabilis austrotexana +
branched  +, leafy  +
Mirabilis coccinea +
leafy  +
Mirabilis gigantea +
branched  +, leafy  +
Mirabilis glabra +
leafy  +
Mirabilis greenei +
leafy  +
Mirabilis jalapa +
leafy  +
Mirabilis jalapa var. jalapa +
leafy  +
Mirabilis laevis +
unarmed  +
Mirabilis laevis var. crassifolia +
unarmed  +
Mirabilis laevis var. retrorsa +
unarmed  +
Mirabilis laevis var. villosa +
unarmed  +
Mirabilis latifolia +
leafy  +
Mirabilis linearis +
leafy  +, branched  +
Mirabilis linearis var. decipiens +
leafy  +, branched  +
Mirabilis linearis var. linearis +
leafy  +, branched  +
Mirabilis linearis var. subhispida +
leafy  +, branched  +
Mirabilis longiflora +
leafy  +
Mirabilis macfarlanei +
leafy  +
Mirabilis melanotricha +
leafy  +
Mirabilis multiflora +
leafy  +
Mirabilis multiflora var. glandulosa +
leafy  +
Mirabilis multiflora var. multiflora +
leafy  +
Mirabilis multiflora var. pubescens +
leafy  +
Mirabilis nyctaginea +
leafy  +
Mirabilis oxybaphoides +
unarmed  +
Mirabilis pudica +
leafy  +
Mirabilis rotundifolia +
leafy  +
Mirabilis sect. Mirabilis +
leafy  +
Mirabilis sect. Mirabilopsis +
leafy  +
Mirabilis sect. Oxybaphoides +
unarmed  +
Mirabilis sect. Oxybaphus +
leafy  +
Mirabilis sect. Quamoclidion +
leafy  +
Mirabilis tenuiloba +
unarmed  +
Mirabilis texensis +
branched  +, leafy  +
Misopates orontium subsp. orontium +
branched  +, simple  +
Mitella +
unbranched  +, branched  +
Mitella breweri +
unbranched  +, branched  +
Mitella caulescens +
unbranched  +, branched  +
Mitella diphylla +
unbranched  +, branched  +
Mitella diversifolia +
unbranched  +, branched  +
Mitella nuda +
unbranched  +, branched  +
Mitella ovalis +
unbranched  +, branched  +
Mitella pentandra +
unbranched  +, branched  +
Mitella stauropetala +
unbranched  +, branched  +
Mitella trifida +
unbranched  +, branched  +
Mniaceae +
dendroid  +, branched  +, simple  +
Mnium +
not dendroid  +, branched  +, simple  +
Mnium arizonicum +
not dendroid  +, branched  +, simple  +
Mnium blyttii +
not dendroid  +, branched  +, simple  +
Mnium hornum +
not dendroid  +, branched  +, simple  +
Mnium lycopodioides +
not dendroid  +, branched  +, simple  +
Mnium marginatum +
not dendroid  +, branched  +, simple  +
Mnium spinosum +
not dendroid  +, branched  +, simple  +
Mnium spinulosum +
not dendroid  +, branched  +, simple  +
Mnium stellare +
not dendroid  +, branched  +, simple  +
Mnium thomsonii +
not dendroid  +, branched  +, simple  +
Moehringia +
branched  +, simple  +
Moehringia lateriflora +
branched  +
Moehringia macrophylla +
grooved  +, branched  +, simple  +
Moehringia trinervia +
grooved  +, branched  +
Moenchia +
branched  +, simple  +
Moenchia erecta +
branched  +, simple  +
Moenchia erecta subsp. erecta +
branched  +, simple  +
Mohavea breviflora +
branched  +
Mohavea confertiflora +
branched  +, simple  +
Molendoa +
branching  +
Molendoa hornschuchiana +
branching  +
Molendoa ogalalensis +
branching  +
Molendoa sendtneriana +
branching  +
Mollugo +
branching  +
Mollugo cerviana +
branching  +
Mollugo verticillata +
branching  +
Monnina wrightii +
branched  +
Monolepis +
not armed  +, not jointed  +
Monolepis nuttalliana +
not armed  +, not jointed  +
Monolepis spathulata +
not armed  +, not jointed  +
Monoptilon +
branched  +, simple  +
Monoptilon bellidiforme +
branched  +, simple  +
Monoptilon bellioides +
branched  +, simple  +
Montia +
rooting  +, branched  +
Montia bostockii +
rooting  +, branched  +
Montia chamissoi +
rooting  +, branched  +
Montia dichotoma +
branched  +
Montia diffusa +
branched  +
Montia fontana +
rooting  +
Montia howellii +
rooting  +, simple  +, branching  +
Montia linearis +
simple  +, branched  +
Montia parvifolia +
rooting  +, branched  +
Moringa +
unbranched  +
Moringa oleifera +
unbranched  +
Moringaceae +
unbranched  +
Mucronea +
disarticulating  +, solid  +
Mucronea californica +
disarticulating  +, solid  +
Mucronea perfoliata +
disarticulating  +, solid  +
Muehlenbeckia +
not scapose  +
Muehlenbeckia complexa +
branched  +, rooting  +
Muehlenbeckia hastulata +
not scapose  +
Muehlenbeckia hastulata var. hastulata +
branched  +
Mulgedium +
branched  +
Mulgedium pulchellum +
branched  +
Munzothamnus +
branched  +
Munzothamnus blairii +
branched  +
Musa +
rhizomatous  +
Musa acuminata +
rhizomatous  +
Musa paradisiaca +
rhizomatous  +
Myagrum +
branched  +
Myagrum perfoliatum +
branched  +
Mycelis +
branched  +
Mycelis muralis +
branched  +
Myoporum acuminatum +
branched  +
Myoporum laetum +
branched  +
Myoporum parvifolium +
rooting  +, branched  +
Myosoton +
branched  +, simple  +
Myosoton aquaticum +
branched  +, simple  +
Myosurus +
unarmed  +
Myosurus apetalus +
unarmed  +
Myosurus apetalus var. borealis +
unarmed  +
Myosurus apetalus var. montanus +
unarmed  +
Myosurus cupulatus +
unarmed  +
Myosurus minimus +
unarmed  +
Myosurus nitidus +
unarmed  +
Myosurus sessilis +
unarmed  +
Myrinia +
branched  +
Myrinia pulvinata +
branched  +
Myriniaceae +
branched  +, pinnate  +
Myriophyllum alterniflorum +
branched  +
Myriophyllum aquaticum +
unbranched  +, branched  +
Myriophyllum farwellii +
branched  +
Myriophyllum heterophyllum +
branched  +
Myriophyllum hippuroides +
branched  +
Myriophyllum humile +
branched  +
Myriophyllum laxum +
branched  +
Myriophyllum pinnatum +
branched  +
Myriophyllum quitense +
branched  +
Myriophyllum sibiricum +
unbranched  +
Myriophyllum spicatum +
much-branched  +
Myriophyllum tenellum +
1-branched  +, unbranched  +
Myriophyllum ussuriense +
branched  +
Myriophyllum verticillatum +
unbranched  +, branched  +
Myurella +
simple;irregularly branched  +
Myurella julacea +
simple;irregularly branched  +
Myurella sibirica +
simple;irregularly branched  +
Myurella tenerrima +
simple;irregularly branched  +
Myuroclada +
unbranched  +, weakly irregularly branched  +
Myuroclada maximowiczii +
unbranched  +, weakly irregularly branched  +
N
Najas +
armed  +, rooting  +, branched  +
Najas filifolia +
branched  +
Najas flexilis +
branched  +
Najas gracillima +
branched  +
Najas graminea +
branched  +
Najas guadalupensis +
branched  +
Najas guadalupensis subsp. floridana +
branched  +
Najas guadalupensis subsp. guadalupensis +
branched  +
Najas guadalupensis subsp. muenscheri +
branched  +
Najas guadalupensis subsp. olivacea +
branched  +
Najas marina +
branched  +
Najas minor +
branched  +
Najas wrightiana +
branched  +
Nandina +
unbranched  +, monomorphic  +
Nandina domestica +
unbranched  +, monomorphic  +
Napaea +
simple  +, unbranched  +
Napaea dioica +
simple  +, unbranched  +
Narthecium +
simple  +
Narthecium americanum +
simple  +
Narthecium californicum +
simple  +
Nasturtium +
unbranched  +
Nasturtium floridanum +
unbranched  +
Nasturtium gambelii +
unbranched  +
Nasturtium microphyllum +
unbranched  +
Nasturtium officinale +
unbranched  +
Neckera +
branched  +
Neckera besseri +
branched  +
Neckera complanata +
branched  +
Neckera douglasii +
branched  +
Neckera menziesii +
branched  +
Neckera pennata +
branched  +
Neillia +
rooting  +
Neillia incisa +
rooting  +
Nemacaulis +
scapose  +
Nemacaulis denudata +
scapose  +
Nemacaulis denudata var. denudata +
scapose  +
Nemacaulis denudata var. gracilis +
scapose  +
Nemastylis +
branched  +, simple  +
Nemastylis floridana +
simple  +, 3-6-branched  +
Nemastylis geminiflora +
branched  +
Nemastylis nuttallii +
1-branched  +, simple  +
Nemastylis tenuis +
branched  +, simple  +
Nemastylis tenuis subsp. pringlei +
simple  +
Neoholmgrenia +
leafless  +, leafy  +
Neoholmgrenia andina +
leafless  +, leafy  +
Neoholmgrenia hilgardii +
leafless  +, leafy  +
Neolloydia +
unsegmented  +
Neolloydia conoidea +
unsegmented  +
Neolloydia conoidea var. conoidea +
unsegmented  +
Neomacounia +
branched  +
Neomacounia nitida +
branched  +
Neonesomia +
branched  +
Neonesomia palmeri +
branched  +
Nephrolepis +
dictyostelic  +, unbranched  +, branched  +
Nephrolepis biserrata +
dictyostelic  +, unbranched  +, branched  +
Nephrolepis cordifolia +
dictyostelic  +, unbranched  +, branched  +
Nephrolepis exaltata +
dictyostelic  +, unbranched  +, branched  +
Nephrolepis multiflora +
dictyostelic  +, unbranched  +, branched  +
Nephrolepis ×averyi +
dictyostelic  +, unbranched  +, branched  +
Nerisyrenia +
branched  +
Nerisyrenia camporum +
branched  +
Nerisyrenia linearifolia +
branched  +
Neslia +
branched  +, unbranched  +
Neslia paniculata +
branched  +, unbranched  +
Neurodium +
branched  +
Neurodium lanceolatum +
branched  +
Nevada +
branched  +, unbranched  +
Nevada holmgrenii +
branched  +, unbranched  +
Neviusia +
branched  +, simple  +
Neviusia alabamensis +
branched  +, simple  +
Neviusia cliftonii +
branched  +, simple  +
Nicolletia +
branched  +
Nicolletia edwardsii +
branched  +
Nicolletia occidentalis +
branched  +
Nigella +
unarmed  +
Nigella damascena +
unarmed  +
Niphotrichum +
branched  +
Niphotrichum canescens +
branched  +
Niphotrichum canescens subsp. canescens +
branched  +
Niphotrichum canescens subsp. latifolium +
branched  +
Niphotrichum elongatum +
branched  +
Niphotrichum ericoides +
unbranched  +, branched  +
Niphotrichum muticum +
unbranched  +, branched to almost  +, branched  +
Niphotrichum panschii +
branched  +, unbranched  +
Niphotrichum pygmaeum +
unbranched  +, branched to almost  +, branched  +
Niphotrichum sect. Elongata +
branched  +
Niphotrichum sect. Niphotrichum +
branched  +
Nipponanthemum +
branched  +
Nipponanthemum nipponicum +
branched  +
Nitrophila +
not armed  +, not jointed  +, branched  +
Nitrophila mohavensis +
not armed  +, not jointed  +, branched  +
Nitrophila occidentalis +
leafy  +
Noccaea +
branched  +, unbranched  +
Noccaea arctica +
unbranched  +, simple  +
Noccaea fendleri +
branched  +, unbranched  +, simple  +
Noccaea fendleri subsp. californica +
branched  +, unbranched  +, simple  +
Noccaea fendleri subsp. fendleri +
branched  +, unbranched  +, simple  +
Noccaea fendleri subsp. glauca +
branched  +, unbranched  +, simple  +
Noccaea fendleri subsp. idahoensis +
branched  +, unbranched  +, simple  +
Noccaea fendleri subsp. siskiyouensis +
branched  +, unbranched  +, simple  +
Noccaea parviflora +
branched  +, unbranched  +, simple  +
Nogopterium +
stoloniferous  +, sympodial  +
Nogopterium gracile +
stoloniferous  +, sympodial  +
Nolina +
branched  +
Nolina arenicola +
branched  +
Nolina atopocarpa +
branched  +
Nolina bigelovii +
branched  +
Nolina brittoniana +
branched  +
Nolina cismontana +
branched  +
Nolina erumpens +
branched  +
Nolina georgiana +
branched  +
Nolina greenei +
branched  +
Nolina interrata +
branched  +
Nolina lindheimeriana +
branched  +
Nolina micrantha +
branched  +
Nolina microcarpa +
branched  +
Nolina parryi +
branched  +
Nolina texana +
branched  +
Nopalea +
winged  +, unsegmented  +
Nopalea cochenillifera +
winged  +, unsegmented  +
Nothocalaïs +
naked  +
Nothocalaïs alpestris +
ebracteate  +
Nothocalaïs cuspidata +
ebracteate  +
Nothocalaïs nigrescens +
naked  +
Nothocalaïs troximoides +
naked  +
Notholaena +
branched  +
Notholaena aliena +
branched  +
Notholaena aschenborniana +
branched  +
Notholaena californica +
branched  +
Notholaena californica subsp. californica +
branched  +
Notholaena californica subsp. leucophylla +
branched  +
Notholaena copelandii +
branched  +
Notholaena grayi +
branched  +
Notholaena grayi subsp. grayi +
branched  +
Notholaena grayi subsp. sonorensis +
branched  +
Notholaena greggii +
branched  +
Notholaena lemmonii +
branched  +
Notholaena nealleyi +
branched  +
Notholaena neglecta +
branched  +
Notholaena standleyi +
branched  +
Nuttallanthus +
heteromorphic  +
Nuttallanthus canadensis +
branched  +, simple  +