Property:Hilum arrangement or course or shape

Types of hilum arrangement or course or shape

None.

Parts of hilum arrangement or course or shape

None.

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A
Achnatherum +
linear  +
Achnatherum aridum +
linear  +
Achnatherum arnowiae +
linear  +
Achnatherum contractum +
linear  +
Achnatherum coronatum +
linear  +
Achnatherum curvifolium +
linear  +
Achnatherum diegoense +
linear  +
Achnatherum eminens +
linear  +
Achnatherum hendersonii +
linear  +
Achnatherum hymenoides +
linear  +
Achnatherum latiglume +
linear  +
Achnatherum lemmonii +
linear  +
Achnatherum lemmonii subsp. lemmonii +
linear  +
Achnatherum lemmonii subsp. pubescens +
linear  +
Achnatherum lettermanii +
linear  +
Achnatherum lobatum +
linear  +
Achnatherum nelsonii +
linear  +
Achnatherum nelsonii subsp. dorei +
linear  +
Achnatherum nelsonii subsp. nelsonii +
linear  +
Achnatherum nevadense +
linear  +
Achnatherum occidentale +
linear  +
Achnatherum occidentale subsp. californicum +
linear  +
Achnatherum occidentale subsp. occidentale +
linear  +
Achnatherum occidentale subsp. pubescens +
linear  +
Achnatherum parishii +
linear  +
Achnatherum parishii subsp. depauperatum +
linear  +
Achnatherum parishii subsp. parishii +
linear  +
Achnatherum perplexum +
linear  +
Achnatherum pinetorum +
linear  +
Achnatherum richardsonii +
linear  +
Achnatherum robustum +
linear  +
Achnatherum scribneri +
linear  +
Achnatherum splendens +
linear  +
Achnatherum stillmanii +
linear  +
Achnatherum swallenii +
linear  +
Achnatherum thurberianum +
linear  +
Achnatherum wallowaense +
linear  +
Achnatherum webberi +
linear  +
Achnatherum ×bloomeri +
linear  +
Acrachne +
linear  +
Acrachne racemosa +
linear  +
Aegilops +
linear  +
Aegilops crassa +
linear  +
Aegilops cylindrica +
linear  +
Aegilops geniculata +
linear  +
Aegilops neglecta +
linear  +
Aegilops tauschii +
linear  +
Aegilops triuncialis +
linear  +
Aegilops ventricosa +
linear  +
Aegopogon +
linear  +
Aegopogon tenellus +
linear  +
Aeluropus +
linear  +
Aeluropus littoralis +
linear  +
Agropyron +
linear  +
Agropyron cristatum +
linear  +
Agropyron fragile +
linear  +
Agrostis +
linear  +
Agrostis anadyrensis +
linear  +
Agrostis blasdalei +
linear  +
Agrostis canina +
linear  +
Agrostis capillaris +
linear  +
Agrostis castellana +
linear  +
Agrostis clavata +
linear  +
Agrostis densiflora +
linear  +
Agrostis elliottiana +
linear  +
Agrostis exarata +
linear  +
Agrostis gigantea +
linear  +
Agrostis hallii +
linear  +
Agrostis hendersonii +
linear  +
Agrostis hooveri +
linear  +
Agrostis howellii +
linear  +
Agrostis hyemalis +
linear  +
Agrostis idahoensis +
linear  +
Agrostis mertensii +
linear  +
Agrostis microphylla +
linear  +
Agrostis nebulosa +
linear  +
Agrostis oregonensis +
linear  +
Agrostis pallens +
linear  +
Agrostis perennans +
linear  +
Agrostis rossiae +
linear  +
Agrostis scabra +
linear  +
Agrostis stolonifera +
linear  +
Agrostis tolucensis +
linear  +
Agrostis variabilis +
linear  +
Agrostis vinealis +
linear  +
Aira +
linear  +
Aira caryophyllea +
linear  +
Aira caryophyllea var. capillaris +
linear  +
Aira caryophyllea var. caryophyllea +
linear  +
Aira caryophyllea var. cupaniana +
linear  +
Aira praecox +
linear  +
Allolepis +
linear  +
Allolepis texana +
linear  +
Alloteropsis +
linear  +
Alloteropsis cimicina +
linear  +
Alopecurus +
linear  +
Alopecurus aequalis +
linear  +
Alopecurus aequalis var. aequalis +
linear  +
Alopecurus aequalis var. sonomensis +
linear  +
Alopecurus arundinaceus +
linear  +
Alopecurus carolinianus +
linear  +
Alopecurus creticus +
linear  +
Alopecurus geniculatus +
linear  +
Alopecurus magellanicus +
linear  +
Alopecurus myosuroides +
linear  +
Alopecurus pratensis +
linear  +
Alopecurus rendlei +
linear  +
Alopecurus saccatus +
linear  +
Amelichloa +
linear  +
Amelichloa brachychaeta +
linear  +
Amelichloa caudata +
linear  +
Amelichloa clandestina +
linear  +
Ammophila +
linear  +
Ammophila arenaria +
linear  +
Ammophila breviligulata +
linear  +
Ammophila breviligulata subsp. breviligulata +
linear  +
Ammophila breviligulata subsp. champlainensis +
linear  +
Ampelodesmos +
linear  +
Ampelodesmos mauritanicus +
linear  +
Amphibromus +
linear  +
Amphibromus neesii +
linear  +
Amphibromus nervosus +
linear  +
Amphibromus scabrivalvis +
linear  +
Amphicarpum +
linear  +
Amphicarpum amphicarpon +
linear  +
Amphicarpum muhlenbergianum +
linear  +
Andropogon +
linear  +
Andropogon arctatus +
linear  +
Andropogon bicornis +
linear  +
Andropogon brachystachyus +
linear  +
Andropogon floridanus +
linear  +
Andropogon gerardii +
linear  +
Andropogon glomeratus +
linear  +
Andropogon glomeratus var. glaucopsis +
linear  +
Andropogon glomeratus var. glomeratus +
linear  +
Andropogon glomeratus var. hirsutior +
linear  +
Andropogon glomeratus var. pumilus +
linear  +
Andropogon glomeratus var. scabriglumis +
linear  +
Andropogon gracilis +
linear  +
Andropogon gyrans +
linear  +
Andropogon gyrans var. gyrans +
linear  +
Andropogon gyrans var. stenophyllus +
linear  +
Andropogon hallii +
linear  +
Andropogon liebmannii +
linear  +
Andropogon longiberbis +
linear  +
Andropogon sect. Andropogon +
linear  +
Andropogon sect. Leptopogon +
linear  +
Andropogon ternarius +
linear  +
Andropogon ternarius var. cabanisii +
linear  +
Andropogon ternarius var. ternarius +
linear  +
Andropogon tracyi +
linear  +
Andropogon virginicus +
linear  +
Andropogon virginicus var. decipiens +
linear  +
Andropogon virginicus var. glaucus +
linear  +
Andropogon virginicus var. virginicus +
linear  +
Anthenantia +
linear  +
Anthenantia rufa +
linear  +
Anthenantia villosa +
linear  +
Anthephora +
linear  +
Anthephora hermaphrodita +
linear  +
Anthoxanthum +
linear  +
Anthoxanthum arcticum +
linear  +
Anthoxanthum aristatum +
linear  +
Anthoxanthum hirtum +
linear  +
Anthoxanthum monticola +
linear  +
Anthoxanthum monticola subsp. alpinum +
linear  +
Anthoxanthum monticola subsp. monticola +
linear  +
Anthoxanthum nitens +
linear  +
Anthoxanthum occidentale +
linear  +
Anthoxanthum odoratum +
linear  +
Apera +
linear  +
Apera interrupta +
linear  +
Apera spica-venti +
linear  +
Apluda +
linear  +
Apluda mutica +
linear  +
Arctagrostis +
linear  +
Arctagrostis latifolia +
linear  +
Arctagrostis latifolia subsp. arundinacea +
linear  +
Arctagrostis latifolia subsp. latifolia +
linear  +
Arctophila +
linear  +
Arctophila fulva +
linear  +
Aristida +
linear  +
Aristida adscensionis +
linear  +
Aristida arizonica +
linear  +
Aristida basiramea +
linear  +
Aristida californica +
linear  +
Aristida californica var. californica +
linear  +
Aristida californica var. glabrata +
linear  +
Aristida condensata +
linear  +
Aristida desmantha +
linear  +
Aristida dichotoma +
linear  +
Aristida dichotoma var. curtissii +
linear  +
Aristida dichotoma var. dichotoma +
linear  +
Aristida divaricata +
linear  +
Aristida floridana +
linear  +
Aristida gypsophila +
linear  +
Aristida gyrans +
linear  +
Aristida havardii +
linear  +
Aristida lanosa +
linear  +
Aristida longespica +
linear  +
Aristida longespica var. geniculata +
linear  +
Aristida longespica var. longespica +
linear  +
Aristida mohrii +
linear  +
Aristida oligantha +
linear  +
Aristida palustris +
linear  +
Aristida pansa +
linear  +
Aristida patula +
linear  +
Aristida purpurascens +
linear  +
Aristida purpurascens var. purpurascens +
linear  +
Aristida purpurascens var. tenuispica +
linear  +
Aristida purpurascens var. virgata +
linear  +
Aristida purpurea +
linear  +
Aristida purpurea var. fendleriana +
linear  +
Aristida purpurea var. longiseta +
linear  +
Aristida purpurea var. nealleyi +
linear  +
Aristida purpurea var. parishii +
linear  +
Aristida purpurea var. perplexa +
linear  +
Aristida purpurea var. purpurea +
linear  +
Aristida purpurea var. wrightii +
linear  +
Aristida ramosissima +
linear  +
Aristida rhizomophora +
linear  +
Aristida schiedeana +
linear  +
Aristida simpliciflora +
linear  +
Aristida spiciformis +
linear  +
Aristida stricta +
linear  +
Aristida ternipes +
linear  +
Aristida ternipes var. gentilis +
linear  +
Aristida ternipes var. ternipes +
linear  +
Aristida tuberculosa +
linear  +
Arrhenatherum +
long-linear  +
Arrhenatherum elatius +
long-linear  +
Arthraxon +
linear  +
Arthraxon hispidus +
linear  +
Arundinaria +
linear  +
Arundinaria appalachiana +
linear  +
Arundinaria gigantea +
linear  +
Arundinaria tecta +
linear  +
Arundo +
linear  +
Arundo donax +
linear  +
Austrostipa +
linear  +
Austrostipa elegantissima +
linear  +
Austrostipa ramosissima +
linear  +
Avena +
linear  +
Avena barbata +
linear  +
Avena fatua +
linear  +
Avena hybrida +
linear  +
Avena occidentalis +
linear  +
Avena sativa +
linear  +
Avena sterilis +
linear  +
Avenula +
linear  +
Avenula hookeri +
linear  +
Avenula pubescens +
linear  +
Axonopus +
linear  +
Axonopus compressus +
linear  +
Axonopus fissifolius +
linear  +
Axonopus furcatus +
linear  +
Axonopus scoparius +
linear  +
B
Bambusa +
linear  +
Bambusa bambos +
linear  +
Bambusa multiplex +
linear  +
Bambusa oldhamii +
linear  +
Bambusa vulgaris +
linear  +
Beckmannia +
linear  +
Beckmannia syzigachne +
linear  +
Blepharidachne +
linear  +
Blepharidachne bigelovii +
linear  +
Blepharidachne kingii +
linear  +
Blepharoneuron +
linear  +
Blepharoneuron tricholepis +
linear  +
Bothriochloa +
linear  +
Bothriochloa alta +
linear  +
Bothriochloa barbinodis +
linear  +
Bothriochloa bladhii +
linear  +
Bothriochloa edwardsiana +
linear  +
Bothriochloa exaristata +
linear  +
Bothriochloa hybrida +
linear  +
Bothriochloa ischaemum +
linear  +
Bothriochloa laguroides +
linear  +
Bothriochloa longipaniculata +
linear  +
Bothriochloa pertusa +
linear  +
Bothriochloa springfieldii +
linear  +
Bothriochloa wrightii +
linear  +
Bouteloua +
linear  +
Bouteloua aristidoides +
linear  +
Bouteloua aristidoides var. aristidoides +
linear  +
Bouteloua aristidoides var. arizonica +
linear  +
Bouteloua barbata +
linear  +
Bouteloua barbata var. barbata +
linear  +
Bouteloua barbata var. rothrockii +
linear  +
Bouteloua breviseta +
linear  +
Bouteloua chondrosoides +
linear  +
Bouteloua curtipendula +
linear  +
Bouteloua curtipendula var. caespitosa +
linear  +
Bouteloua curtipendula var. curtipendula +
linear  +
Bouteloua eludens +
linear  +
Bouteloua eriopoda +
linear  +
Bouteloua gracilis +
linear  +
Bouteloua hirsuta +
linear  +
Bouteloua hirsuta subsp. hirsuta +
linear  +
Bouteloua hirsuta subsp. pectinata +
linear  +
Bouteloua kayi +
linear  +
Bouteloua parryi +
linear  +
Bouteloua radicosa +
linear  +
Bouteloua ramosa +
linear  +
Bouteloua repens +
linear  +
Bouteloua rigidiseta +
linear  +
Bouteloua simplex +
linear  +
Bouteloua subg. Bouteloua +
linear  +
Bouteloua subg. Chondrosum +
linear  +
Bouteloua trifida +
linear  +
Bouteloua trifida var. burkii +
linear  +
Bouteloua trifida var. trifida +
linear  +
Bouteloua uniflora +
linear  +
Bouteloua warnockii +
linear  +
Brachyelytrum +
linear  +
Brachyelytrum aristosum +
linear  +
Brachyelytrum erectum +
linear  +
Brachypodium +
linear  +
Brachypodium distachyon +
linear  +
Brachypodium phoenicoides +
linear  +
Brachypodium pinnatum +
linear  +
Brachypodium rupestre +
linear  +
Brachypodium sylvaticum +
linear  +
Briza +
linear  +
Briza maxima +
linear  +
Briza media +
linear  +
Briza minor +
linear  +
Bromidium +
linear  +
Bromidium tandilense +
linear  +
Bromus +
linear  +
Bromus aleutensis +
linear  +
Bromus anomalus +
linear  +
Bromus arenarius +
linear  +
Bromus arizonicus +
linear  +
Bromus arvensis +
linear  +
Bromus berteroanus +
linear  +
Bromus briziformis +
linear  +
Bromus carinatus +
linear  +
Bromus carinatus var. carinatus +
linear  +
Bromus carinatus var. marginatus +
linear  +
Bromus caroli-henrici +
linear  +
Bromus catharticus +
linear  +
Bromus catharticus var. catharticus +
linear  +
Bromus catharticus var. elatus +
linear  +
Bromus ciliatus +
linear  +
Bromus commutatus +
linear  +
Bromus danthoniae +
linear  +
Bromus diandrus +
linear  +
Bromus erectus +
linear  +
Bromus frondosus +
linear  +
Bromus grandis +
linear  +
Bromus hallii +
linear  +
Bromus hordeaceus +
linear  +
Bromus hordeaceus subsp. hordeaceus +
linear  +
Bromus hordeaceus subsp. molliformis +
linear  +
Bromus hordeaceus subsp. pseudothominei +
linear  +
Bromus hordeaceus subsp. thominei +
linear  +
Bromus inermis +
linear  +
Bromus japonicus +
linear  +
Bromus kalmii +
linear  +
Bromus laevipes +
linear  +
Bromus lanatipes +
linear  +
Bromus lanceolatus +
linear  +
Bromus latiglumis +
linear  +
Bromus lepidus +
linear  +
Bromus madritensis +
linear  +
Bromus maritimus +
linear  +
Bromus mucroglumis +
linear  +
Bromus nottowayanus +
linear  +
Bromus orcuttianus +
linear  +
Bromus pacificus +
linear  +
Bromus polyanthus +
linear  +
Bromus porteri +
linear  +
Bromus pseudolaevipes +
linear  +
Bromus pubescens +
linear  +
Bromus pumpellianus +
linear  +
Bromus pumpellianus subsp. dicksonii +
linear  +
Bromus pumpellianus subsp. pumpellianus +
linear  +
Bromus racemosus +
linear  +
Bromus ramosus +
linear  +
Bromus richardsonii +
linear  +
Bromus riparius +
linear  +
Bromus rubens +
linear  +
Bromus scoparius +
linear  +
Bromus secalinus +
linear  +
Bromus sect. Bromopsis +
linear  +
Bromus sect. Bromus +
linear  +
Bromus sect. Ceratochloa +
linear  +
Bromus sect. Genea +
linear  +
Bromus sect. Neobromus +
linear  +
Bromus sitchensis +
linear  +
Bromus squarrosus +
linear  +
Bromus sterilis +
linear  +
Bromus suksdorfii +
linear  +
Bromus tectorum +
linear  +
Bromus texensis +
linear  +
Bromus vulgaris +
linear  +
Buchloë +
linear  +
Buchloë dactyloides +
linear  +
C
Calamagrostis +
linear  +
Calamagrostis bolanderi +
linear  +
Calamagrostis breweri +
linear  +
Calamagrostis cainii +
linear  +
Calamagrostis canadensis +
linear  +
Calamagrostis canadensis var. canadensis +
linear  +
Calamagrostis canadensis var. langsdorffii +
linear  +
Calamagrostis canadensis var. macouniana +
linear  +
Calamagrostis cinnoides +
linear  +
Calamagrostis deschampsioides +
linear  +
Calamagrostis epigejos +
linear  +
Calamagrostis foliosa +
linear  +
Calamagrostis howellii +
linear  +
Calamagrostis koelerioides +
linear  +
Calamagrostis lapponica +
linear  +
Calamagrostis montanensis +
linear  +
Calamagrostis muiriana +
linear  +
Calamagrostis nutkaensis +
linear  +
Calamagrostis ophitidis +
linear  +
Calamagrostis perplexa +
linear  +
Calamagrostis pickeringii +
linear  +
Calamagrostis porteri +
linear  +
Calamagrostis porteri subsp. insperata +
linear  +
Calamagrostis porteri subsp. porteri +
linear  +
Calamagrostis purpurascens +
linear  +
Calamagrostis rubescens +
linear  +
Calamagrostis scopulorum +
linear  +
Calamagrostis sesquiflora +
linear  +
Calamagrostis stricta +
linear  +
Calamagrostis stricta subsp. inexpansa +
linear  +
Calamagrostis stricta subsp. stricta +
linear  +
Calamagrostis tacomensis +
linear  +
Calamagrostis tweedyi +
linear  +
Calamagrostis ×acutiflora +
linear  +
Calamovilfa +
linear  +
Calamovilfa arcuata +
linear  +
Calamovilfa brevipilis +
linear  +
Calamovilfa curtissii +
linear  +
Calamovilfa gigantea +
linear  +
Calamovilfa longifolia +
linear  +
Calamovilfa longifolia var. longifolia +
linear  +
Calamovilfa longifolia var. magna +
linear  +
Catabrosa +
linear  +
Catabrosa aquatica +
linear  +
Cathestecum +
linear  +
Cathestecum brevifolium +
linear  +
Cathestecum erectum +
linear  +
Celtica +
linear  +
Celtica gigantea +
linear  +
Cenchrus +
linear  +
Cenchrus biflorus +
linear  +
Cenchrus brownii +
linear  +
Cenchrus echinatus +
linear  +
Cenchrus gracillimus +
linear  +
Cenchrus longispinus +
linear  +
Cenchrus myosuroides +
linear  +
Cenchrus spinifex +
linear  +
Cenchrus tribuloides +
linear  +
Chasmanthium +
linear  +
Chasmanthium latifolium +
linear  +
Chasmanthium laxum +
linear  +
Chasmanthium nitidum +
linear  +
Chasmanthium ornithorhynchum +
linear  +
Chasmanthium sessiliflorum +
linear  +
Chloris +
linear  +
Chloris andropogonoides +
linear  +
Chloris barbata +
linear  +
Chloris berroi +
linear  +
Chloris canterae +
linear  +
Chloris canterae var. canterae +
linear  +
Chloris canterae var. grandiflora +
linear  +
Chloris ciliata +
linear  +
Chloris cucullata +
linear  +
Chloris divaricata +
linear  +
Chloris elata +
linear  +
Chloris gayana +
linear  +
Chloris pectinata +
linear  +
Chloris pilosa +
linear  +
Chloris radiata +
linear  +
Chloris submutica +
linear  +
Chloris texensis +
linear  +
Chloris truncata +
linear  +
Chloris ventricosa +
linear  +
Chloris verticillata +
linear  +
Chloris virgata +
linear  +
Chrysopogon +
linear  +
Chrysopogon aciculatus +
linear  +
Chrysopogon fulvus +
linear  +
Chrysopogon pauciflorus +
linear  +
Chrysopogon zizanioides +
linear  +
Cinna +
linear  +
Cinna arundinacea +
linear  +
Cinna bolanderi +
linear  +
Cinna latifolia +
linear  +
Cladoraphis +
linear  +
Cladoraphis cyperoides +
linear  +
Coelorachis +
linear  +
Coelorachis cylindrica +
linear  +
Coelorachis rugosa +
linear  +
Coelorachis tessellata +
linear  +
Coelorachis tuberculosa +
linear  +
Coix +
linear  +
Coix lacryma-jobi +
linear  +
Coleanthus +
linear  +
Coleanthus subtilis +
linear  +
Commelina +
linear  +
Commelina benghalensis +
linear  +
Commelina caroliniana +
linear  +
Commelina communis +
linear  +
Commelina dianthifolia +
linear  +
Commelina diffusa +
linear  +
Commelina diffusa var. diffusa +
linear  +
Commelina diffusa var. gigas +
linear  +
Commelina erecta +
linear  +
Commelina forskaolii +
linear  +
Commelina gambiae +
linear  +
Commelina virginica +
linear  +
Cortaderia +
linear  +
Cortaderia jubata +
linear  +
Cortaderia selloana +
linear  +
Corynephorus +
linear  +
Corynephorus canescens +
linear  +
Cottea +
linear  +
Cottea pappophoroides +
linear  +
Crypsis +
linear  +
Crypsis alopecuroides +
linear  +
Crypsis schoenoides +
linear  +
Crypsis vaginiflora +
linear  +
Ctenium +
linear  +
Ctenium aromaticum +
linear  +
Ctenium floridanum +
linear  +
Cutandia +
linear  +
Cutandia memphitica +
linear  +
Cymbopogon +
linear  +
Cymbopogon citratus +
linear  +
Cymbopogon jwarancusa +
linear  +
Cymbopogon nardus +
linear  +
Cynodon +
linear  +
Cynodon aethiopicus +
linear  +
Cynodon dactylon +
linear  +
Cynodon dactylon var. aridus +
linear  +
Cynodon dactylon var. dactylon +
linear  +
Cynodon incompletus +
linear  +
Cynodon nlemfuënsis +
linear  +
Cynodon plectostachyus +
linear  +
Cynodon transvaalensis +
linear  +
Cynodon ×magennisii +
linear  +
Cynosurus +
linear  +
Cynosurus cristatus +
linear  +
Cynosurus echinatus +
linear  +
D
Dactylis +
linear  +
Dactylis glomerata +
linear  +
Dactyloctenium +
linear  +
Dactyloctenium aegyptium +
linear  +
Dactyloctenium geminatum +
linear  +
Dactyloctenium radulans +
linear  +
Danthonia +
linear  +
Danthonia californica +
linear  +
Danthonia compressa +
linear  +
Danthonia decumbens +
linear  +
Danthonia intermedia +
linear  +
Danthonia parryi +
linear  +
Danthonia sericea +
linear  +
Danthonia spicata +
linear  +
Danthonia unispicata +
linear  +
Dasyochloa +
linear  +
Dasyochloa pulchella +
linear  +
Dasypyrum +
linear  +
Dasypyrum villosum +
linear  +
Deschampsia +
linear  +
Deschampsia alpina +
linear  +
Deschampsia brevifolia +
linear  +
Deschampsia cespitosa +
linear  +
Deschampsia cespitosa subsp. beringensis +
linear  +
Deschampsia cespitosa subsp. cespitosa +
linear  +
Deschampsia cespitosa subsp. holciformis +
linear  +
Deschampsia danthonioides +
linear  +
Deschampsia elongata +
linear  +
Deschampsia flexuosa +
linear  +
Deschampsia mackenzieana +
linear  +
Deschampsia sukatschewii +
linear  +
Desmazeria +
linear  +
Desmazeria rigida +
linear  +
Desmazeria sicula +
linear  +
Diarrhena +
linear  +
Diarrhena americana +
linear  +
Diarrhena obovata +
linear  +
Dichanthelium +
linear  +
Dichanthelium aciculare +
linear  +
Dichanthelium aciculare subsp. aciculare +
linear  +
Dichanthelium aciculare subsp. angustifolium +
linear  +
Dichanthelium aciculare subsp. fusiforme +
linear  +
Dichanthelium aciculare subsp. neuranthum +
linear  +
Dichanthelium acuminatum +
linear  +
Dichanthelium acuminatum subsp. acuminatum +
linear  +
Dichanthelium acuminatum subsp. columbianum +
linear  +
Dichanthelium acuminatum subsp. fasciculatum +
linear  +
Dichanthelium acuminatum subsp. implicatum +
linear  +
Dichanthelium acuminatum subsp. leucothrix +
linear  +
Dichanthelium acuminatum subsp. lindheimeri +
linear  +
Dichanthelium acuminatum subsp. longiligulatum +
linear  +
Dichanthelium acuminatum subsp. sericeum +
linear  +
Dichanthelium acuminatum subsp. spretum +
linear  +
Dichanthelium acuminatum subsp. thermale +
linear  +
Dichanthelium boreale +
linear  +
Dichanthelium boscii +
linear  +
Dichanthelium chamaelonche +
linear  +
Dichanthelium chamaelonche subsp. breve +
linear  +
Dichanthelium chamaelonche subsp. chamaelonche +
linear  +
Dichanthelium clandestinum +
linear  +
Dichanthelium commutatum +
linear  +
Dichanthelium commutatum subsp. ashei +
linear  +
Dichanthelium commutatum subsp. commutatum +
linear  +
Dichanthelium commutatum subsp. equilaterale +
linear  +
Dichanthelium commutatum subsp. joorii +
linear  +
Dichanthelium consanguineum +
linear  +
Dichanthelium depauperatum +
linear  +
Dichanthelium dichotomum +
linear  +
Dichanthelium dichotomum subsp. dichotomum +
linear  +
Dichanthelium dichotomum subsp. lucidum +
linear  +
Dichanthelium dichotomum subsp. mattamuskeetense +
linear  +
Dichanthelium dichotomum subsp. microcarpon +
linear  +
Dichanthelium dichotomum subsp. nitidum +
linear  +
Dichanthelium dichotomum subsp. roanokense +
linear  +
Dichanthelium dichotomum subsp. yadkinense +
linear  +
Dichanthelium ensifolium +
linear  +
Dichanthelium ensifolium subsp. curtifolium +
linear  +
Dichanthelium ensifolium subsp. ensifolium +
linear  +
Dichanthelium erectifolium +
linear  +
Dichanthelium latifolium +
linear  +
Dichanthelium laxiflorum +
linear  +
Dichanthelium leibergii +
linear  +
Dichanthelium linearifolium +
linear  +
Dichanthelium malacophyllum +
linear  +
Dichanthelium nodatum +
linear  +
Dichanthelium nudicaule +
linear  +
Dichanthelium oligosanthes +
linear  +
Dichanthelium oligosanthes subsp. oligosanthes +
linear  +
Dichanthelium oligosanthes subsp. scribnerianum +
linear  +
Dichanthelium ovale +
linear  +
Dichanthelium ovale subsp. ovale +
linear  +
Dichanthelium ovale subsp. praecocius +
linear  +
Dichanthelium ovale subsp. pseudopubescens +
linear  +
Dichanthelium ovale subsp. villosissimum +
linear  +
Dichanthelium pedicellatum +
linear  +
Dichanthelium perlongum +
linear  +
Dichanthelium polyanthes +
linear  +
Dichanthelium portoricense +
linear  +
Dichanthelium portoricense subsp. patulum +
linear  +
Dichanthelium portoricense subsp. portoricense +
linear  +
Dichanthelium ravenelii +
linear  +
Dichanthelium scabriusculum +
linear  +
Dichanthelium scoparium +
linear  +
Dichanthelium sect. Angustifolia +
linear  +
Dichanthelium sect. Clandestina +
linear  +
Dichanthelium sect. Dichanthelium +
linear  +
Dichanthelium sect. Ensifolia +
linear  +
Dichanthelium sect. Lancearia +
linear  +
Dichanthelium sect. Lanuginosa +
linear  +
Dichanthelium sect. Linearifolia +
linear  +
Dichanthelium sect. Macrocarpa +
linear  +
Dichanthelium sect. Nudicaulia +
linear  +
Dichanthelium sect. Oligosantha +
linear  +
Dichanthelium sect. Pedicellata +
linear  +
Dichanthelium sect. Sphaerocarpa +
linear  +
Dichanthelium sect. Strigosa +
linear  +
Dichanthelium sphaerocarpon +
linear  +
Dichanthelium strigosum +
linear  +
Dichanthelium strigosum subsp. glabrescens +
linear  +
Dichanthelium strigosum subsp. leucoblepharis +
linear  +
Dichanthelium strigosum subsp. strigosum +
linear  +
Dichanthelium tenue +
linear  +
Dichanthelium wilcoxianum +
linear  +
Dichanthelium wrightianum +
linear  +
Dichanthelium ×anthophysum +
linear  +
Dichanthium +
linear  +
Dichanthium annulatum +
linear  +
Dichanthium aristatum +
linear  +
Dichanthium sericeum +
linear  +
Digitaria +
linear  +
Digitaria abyssinica +
linear  +
Digitaria arenicola +
linear  +
Digitaria bakeri +
linear  +
Digitaria bicornis +
linear  +
Digitaria californica +
linear  +
Digitaria ciliaris +
linear  +
Digitaria cognata +
linear  +
Digitaria didactyla +
linear  +
Digitaria eriantha +
linear  +
Digitaria eriantha subsp. eriantha +
linear  +
Digitaria eriantha subsp. pentzii +
linear  +
Digitaria filiformis +
linear  +
Digitaria filiformis var. dolichophylla +
linear  +
Digitaria filiformis var. filiformis +
linear  +
Digitaria filiformis var. laeviglumis +
linear  +
Digitaria filiformis var. villosa +
linear  +
Digitaria floridana +
linear  +
Digitaria gracillima +
linear  +
Digitaria hitchcockii +
linear  +
Digitaria horizontalis +
linear  +
Digitaria insularis +
linear  +
Digitaria ischaemum +
linear  +
Digitaria leucocoma +
linear  +
Digitaria longiflora +
linear  +
Digitaria milanjiana +
linear  +
Digitaria nuda +
linear  +
Digitaria patens +
linear  +
Digitaria pauciflora +
linear  +
Digitaria pubiflora +
linear  +
Digitaria sanguinalis +
linear  +
Digitaria serotina +
linear  +
Digitaria setigera +
linear  +
Digitaria simpsonii +
linear  +
Digitaria texana +
linear  +
Digitaria tomentosa +
linear  +
Digitaria velutina +
linear  +
Digitaria violascens +
linear  +
Dinebra +
linear  +
Dinebra retroflexa +
linear  +
Dissanthelium +
linear  +
Dissanthelium californicum +
linear  +
Distichlis +
linear  +
Distichlis spicata +
linear  +
Dupontia +
linear  +
Dupontia fisheri +
linear  +
E
Echinochloa +
linear  +
Echinochloa colona +
linear  +
Echinochloa crus-galli +
linear  +
Echinochloa crus-pavonis +
linear  +
Echinochloa crus-pavonis var. crus-pavonis +
linear  +
Echinochloa crus-pavonis var. macera +
linear  +
Echinochloa esculenta +
linear  +
Echinochloa frumentacea +
linear  +
Echinochloa muricata +
linear  +
Echinochloa muricata var. microstachya +
linear  +
Echinochloa muricata var. muricata +
linear  +
Echinochloa oplismenoides +
linear  +
Echinochloa oryzicola +
linear  +
Echinochloa oryzoides +
linear  +
Echinochloa paludigena +
linear  +
Echinochloa polystachya +
linear  +
Echinochloa pyramidalis +
linear  +
Echinochloa walteri +
linear  +
Ehrharta +
linear  +
Ehrharta calycina +
linear  +
Ehrharta erecta +
linear  +
Ehrharta longiflora +
linear  +
Eleusine +
linear  +
Eleusine coracana +
linear  +
Eleusine coracana subsp. africana +
linear  +
Eleusine coracana subsp. coracana +
linear  +
Eleusine indica +
linear  +
Eleusine tristachya +
linear  +
Elionurus +
linear  +
Elionurus barbiculmis +
linear  +
Elionurus tripsacoides +
linear  +
Elymus +
linear  +
Elymus alaskanus +
linear  +
Elymus alaskanus subsp. alaskanus +
linear  +
Elymus alaskanus subsp. hyperarcticus +
linear  +
Elymus albicans +
linear  +
Elymus arizonicus +
linear  +
Elymus bakeri +
linear  +
Elymus canadensis +
linear  +
Elymus canadensis var. brachystachys +
linear  +
Elymus canadensis var. canadensis +
linear  +
Elymus canadensis var. robustus +
linear  +
Elymus caninus +
linear  +
Elymus churchii +
linear  +
Elymus ciliaris +
linear  +
Elymus curvatus +
linear  +
Elymus dahuricus +
linear  +
Elymus diversiglumis +
linear  +
Elymus elymoides +
linear  +
Elymus elymoides subsp. brevifolius +
linear  +
Elymus elymoides subsp. californicus +
linear  +
Elymus elymoides subsp. elymoides +
linear  +
Elymus elymoides subsp. hordeoides +
linear  +
Elymus glabriflorus +
linear  +
Elymus glaucus +
linear  +
Elymus glaucus subsp. glaucus +
linear  +
Elymus glaucus subsp. mackenziei +
linear  +
Elymus glaucus subsp. virescens +
linear  +
Elymus hirsutus +
linear  +
Elymus hoffmannii +
linear  +
Elymus hystrix +
linear  +
Elymus interruptus +
linear  +
Elymus lanceolatus +
linear  +
Elymus lanceolatus subsp. lanceolatus +
linear  +
Elymus lanceolatus subsp. psammophilus +
linear  +
Elymus lanceolatus subsp. riparius +
linear  +
Elymus macgregorii +
linear  +
Elymus macrourus +
linear  +
Elymus multisetus +
linear  +
Elymus pringlei +
linear  +
Elymus repens +
linear  +
Elymus riparius +
linear  +
Elymus scribneri +
linear  +
Elymus semicostatus +
linear  +
Elymus sibiricus +
linear  +
Elymus sierrae +
linear  +
Elymus stebbinsii +
linear  +
Elymus stebbinsii subsp. septentrionalis +
linear  +
Elymus stebbinsii subsp. stebbinsii +
linear  +
Elymus svensonii +
linear  +
Elymus texensis +
linear  +
Elymus trachycaulus +
linear  +
Elymus trachycaulus subsp. subsecundus +
linear  +
Elymus trachycaulus subsp. trachycaulus +
linear  +
Elymus trachycaulus subsp. virescens +
linear  +
Elymus tsukushiensis +
linear  +
Elymus villosus +
linear  +
Elymus violaceus +
linear  +
Elymus virginicus +
linear  +
Elymus virginicus var. halophilus +
linear  +
Elymus virginicus var. intermedius +
linear  +
Elymus virginicus var. jejunus +
linear  +
Elymus virginicus var. virginicus +
linear  +
Elymus wawawaiensis +
linear  +
Elymus wiegandii +
linear  +
Elymus ×cayouetteorum +
linear  +
Elymus ×ebingeri +
linear  +
Elymus ×hansenii +
linear  +
Elymus ×palmerensis +
linear  +
Elymus ×pinalenoensis +
linear  +
Elymus ×pseudorepens +
linear  +
Elymus ×saundersii +
linear  +
Elymus ×yukonensis +
linear  +
Enneapogon +
linear  +
Enneapogon cenchroides +
linear  +
Enneapogon desvauxii +
linear  +
Enteropogon +
linear  +
Enteropogon chlorideus +
linear  +
Enteropogon dolichostachyus +
linear  +
Enteropogon prieurii +
linear  +
Eragrostis +
linear  +
Eragrostis airoides +
linear  +
Eragrostis amabilis +
linear  +
Eragrostis atrovirens +
linear  +
Eragrostis bahiensis +
linear  +
Eragrostis barrelieri +
linear  +
Eragrostis capillaris +
linear  +
Eragrostis cilianensis +
linear  +
Eragrostis ciliaris +
linear  +
Eragrostis ciliaris var. ciliaris +
linear  +
Eragrostis ciliaris var. laxa +
linear  +
Eragrostis cumingii +
linear  +
Eragrostis curtipedicellata +
linear  +
Eragrostis curvula +
linear  +
Eragrostis cylindriflora +
linear  +
Eragrostis echinochloidea +
linear  +
Eragrostis elliottii +
linear  +
Eragrostis elongata +
linear  +
Eragrostis erosa +
linear  +
Eragrostis frankii +
linear  +
Eragrostis gangetica +
linear  +
Eragrostis hirsuta +
linear  +
Eragrostis hypnoides +
linear  +
Eragrostis intermedia +
linear  +
Eragrostis japonica +
linear  +
Eragrostis lehmanniana +
linear  +
Eragrostis lugens +
linear  +
Eragrostis lutescens +
linear  +
Eragrostis mexicana +
linear  +
Eragrostis mexicana subsp. mexicana +
linear  +
Eragrostis mexicana subsp. virescens +
linear  +
Eragrostis minor +
linear  +
Eragrostis obtusiflora +
linear  +
Eragrostis palmeri +
linear  +
Eragrostis pectinacea +
linear  +
Eragrostis pectinacea var. miserrima +
linear  +
Eragrostis pectinacea var. pectinacea +
linear  +
Eragrostis pectinacea var. tracyi +
linear  +
Eragrostis pilosa +
linear  +
Eragrostis pilosa var. perplexa +
linear  +
Eragrostis pilosa var. pilosa +
linear  +
Eragrostis plana +
linear  +
Eragrostis polytricha +
linear  +
Eragrostis prolifera +
linear  +
Eragrostis refracta +
linear  +
Eragrostis reptans +
linear  +
Eragrostis scaligera +
linear  +
Eragrostis secundiflora +
linear  +
Eragrostis sessilispica +
linear  +
Eragrostis setifolia +
linear  +
Eragrostis silveana +
linear  +
Eragrostis spectabilis +
linear  +
Eragrostis spicata +
linear  +
Eragrostis superba +
linear  +
Eragrostis swallenii +
linear  +
Eragrostis tef +
linear  +
Eragrostis trichodes +
linear  +
Eragrostis trichophora +
linear  +
Eragrostis unioloides +
linear  +
Eremochloa +
linear  +
Eremochloa ciliaris +
linear  +
Eremochloa ophiuroides +
linear  +
Eremopoa +
linear  +
Eremopoa altaica +
linear  +
Eremopyrum +
linear  +
Eremopyrum bonaepartis +
linear  +
Eremopyrum orientale +
linear  +
Eremopyrum triticeum +
linear  +
Eriochloa +
linear  +
Eriochloa acuminata +
linear  +
Eriochloa acuminata var. acuminata +
linear  +
Eriochloa acuminata var. minor +
linear  +
Eriochloa aristata +
linear  +
Eriochloa contracta +
linear  +
Eriochloa fatmensis +
linear  +
Eriochloa lemmonii +
linear  +
Eriochloa michauxii +
linear  +
Eriochloa michauxii var. michauxii +
linear  +
Eriochloa michauxii var. simpsonii +
linear  +
Eriochloa polystachya +
linear  +
Eriochloa pseudoacrotricha +
linear  +
Eriochloa punctata +
linear  +
Eriochloa sericea +
linear  +
Eriochloa villosa +
linear  +
Erioneuron +
linear  +
Erioneuron avenaceum +
linear  +
Erioneuron nealleyi +
linear  +
Erioneuron pilosum +
linear  +
Eustachys +
linear  +
Eustachys caribaea +
linear  +
Eustachys distichophylla +
linear  +
Eustachys floridana +
linear  +
Eustachys glauca +
linear  +
Eustachys neglecta +
linear  +
Eustachys petraea +
linear  +
Eustachys retusa +
linear  +
F
Festuca +
linear  +
Festuca altaica +
linear  +
Festuca amethystina +
linear  +
Festuca arizonica +
linear  +
Festuca auriculata +
linear  +
Festuca baffinensis +
linear  +
Festuca brachyphylla +
linear  +
Festuca brachyphylla subsp. brachyphylla +
linear  +
Festuca brachyphylla subsp. breviculmis +
linear  +
Festuca brachyphylla subsp. coloradensis +
linear  +
Festuca brevissima +
linear  +
Festuca californica +
linear  +
Festuca californica subsp. californica +
linear  +
Festuca californica subsp. hitchcockiana +
linear  +
Festuca californica subsp. parishii +
linear  +
Festuca calligera +
linear  +
Festuca campestris +
linear  +
Festuca dasyclada +
linear  +
Festuca earlei +
linear  +
Festuca edlundiae +
linear  +
Festuca elmeri +
linear  +
Festuca filiformis +
linear  +
Festuca frederikseniae +
linear  +
Festuca glauca +
linear  +
Festuca groenlandica +
linear  +
Festuca hallii +
linear  +
Festuca heterophylla +
linear  +
Festuca hyperborea +
linear  +
Festuca idahoensis +
linear  +
Festuca lenensis +
linear  +
Festuca ligulata +
linear  +
Festuca minutiflora +
linear  +
Festuca occidentalis +
linear  +
Festuca ovina +
linear  +
Festuca paradoxa +
linear  +
Festuca prolifera +
linear  +
Festuca pseudovivipara +
linear  +
Festuca roemeri +
linear  +
Festuca rubra +
linear  +
Festuca rubra subsp. arctica +
linear  +
Festuca rubra subsp. arenaria +
linear  +
Festuca rubra subsp. aucta +
linear  +
Festuca rubra subsp. commutata +
linear  +
Festuca rubra subsp. fallax +
linear  +
Festuca rubra subsp. mediana +
linear  +
Festuca rubra subsp. pruinosa +
linear  +
Festuca rubra subsp. rubra +
linear  +
Festuca rubra subsp. secunda +
linear  +
Festuca rubra subsp. vallicola +
linear  +
Festuca saximontana +
linear  +
Festuca saximontana var. purpusiana +
linear  +
Festuca saximontana var. robertsiana +
linear  +
Festuca saximontana var. saximontana +
linear  +
Festuca sect. Breviaristatae +
linear  +
Festuca sect. Elmera +
linear  +
Festuca sect. Festuca +
linear  +
Festuca sect. Subulatae +
linear  +
Festuca sect. Subuliflorae +
linear  +
Festuca sect. Texanae +
linear  +
Festuca sororia +
linear  +
Festuca subg. Festuca +
linear  +
Festuca subg. Montanae +
linear  +
Festuca subg. Obtusae +
linear  +
Festuca subg. Subulatae +
linear  +
Festuca subulata +
linear  +
Festuca subuliflora +
linear  +
Festuca subverticillata +
linear  +
Festuca thurberi +
linear  +
Festuca trachyphylla +
linear  +
Festuca valesiaca +
linear  +
Festuca versuta +
linear  +
Festuca viridula +
linear  +
Festuca viviparoidea +
linear  +
Festuca viviparoidea subsp. krajinae +
linear  +
Festuca viviparoidea subsp. viviparoidea +
linear  +
Festuca washingtonica +
linear  +
Fingerhuthia +
linear  +
Fingerhuthia africana +
linear  +
G
Gastridium +
linear  +
Gastridium phleoides +
linear  +
Gaudinia +
linear  +
Gaudinia fragilis +
linear  +
Glyceria +
linear  +
Glyceria acutiflora +
linear  +
Glyceria alnasteretum +
linear  +
Glyceria borealis +
linear  +
Glyceria canadensis +
linear  +
Glyceria canadensis var. canadensis +
linear  +
Glyceria canadensis var. laxa +
linear  +
Glyceria declinata +
linear  +
Glyceria elata +
linear  +
Glyceria fluitans +
linear  +
Glyceria grandis +
linear  +
Glyceria grandis var. grandis +
linear  +
Glyceria grandis var. komarovii +
linear  +
Glyceria leptostachya +
linear  +
Glyceria maxima +
linear  +
Glyceria melicaria +
linear  +
Glyceria notata +
linear  +
Glyceria nubigena +
linear  +
Glyceria obtusa +
linear  +
Glyceria pulchella +
linear  +
Glyceria sect. Glyceria +
linear  +
Glyceria sect. Hydropoa +
linear  +
Glyceria sect. Striatae +
linear  +
Glyceria septentrionalis +
linear  +
Glyceria septentrionalis var. arkansana +
linear  +
Glyceria septentrionalis var. septentrionalis +
linear  +
Glyceria striata +
linear  +
Glyceria ×occidentalis +
linear  +
Gymnopogon +
linear  +
Gymnopogon ambiguus +
linear  +
Gymnopogon brevifolius +
linear  +
Gymnopogon chapmanianus +
linear  +
Gynerium +
linear  +
Gynerium sagittatum +
linear  +
H
Hackelochloa +
linear  +
Hackelochloa granularis +
linear  +
Hainardia +
linear  +
Hainardia cylindrica +
linear  +
Hakonechloa +
linear  +
Hakonechloa macra +
linear  +
Helictotrichon +
linear  +
Helictotrichon mortonianum +
linear  +
Helictotrichon sempervirens +
linear  +
Hemarthria +
linear  +
Hemarthria altissima +
linear  +
Hesperostipa +
linear  +
Hesperostipa comata +
linear  +
Hesperostipa comata subsp. comata +
linear  +
Hesperostipa comata subsp. intermedia +
linear  +
Hesperostipa curtiseta +
linear  +
Hesperostipa neomexicana +
linear  +
Hesperostipa spartea +
linear  +
Heteropogon +
linear  +
Heteropogon contortus +
linear  +
Heteropogon melanocarpus +
linear  +
Hilaria +
linear  +
Hilaria belangeri +
linear  +
Hilaria belangeri var. belangeri +
linear  +
Hilaria belangeri var. longifolia +
linear  +
Hilaria jamesii +
linear  +
Hilaria mutica +
linear  +
Hilaria rigida +
linear  +
Hilaria swallenii +
linear  +
Holcus +
linear  +
Holcus lanatus +
linear  +
Holcus mollis +
linear  +
Hordeum +
linear  +
Hordeum arizonicum +
linear  +
Hordeum brachyantherum +
linear  +
Hordeum brachyantherum subsp. brachyantherum +
linear  +
Hordeum brachyantherum subsp. californicum +
linear  +
Hordeum bulbosum +
linear  +
Hordeum depressum +
linear  +
Hordeum intercedens +
linear  +
Hordeum jubatum +
linear  +
Hordeum jubatum subsp. intermedium +
linear  +
Hordeum jubatum subsp. jubatum +
linear  +
Hordeum marinum +
linear  +
Hordeum marinum subsp. gussoneanum +
linear  +
Hordeum marinum subsp. marinum +
linear  +
Hordeum murinum +
linear  +
Hordeum murinum subsp. glaucum +
linear  +
Hordeum murinum subsp. leporinum +
linear  +
Hordeum murinum subsp. murinum +
linear  +
Hordeum pusillum +
linear  +
Hordeum secalinum +
linear  +
Hordeum vulgare +
linear  +
Hygroryza +
linear  +
Hygroryza aristata +
linear  +
Hymenachne +
linear  +
Hymenachne amplexicaulis +
linear  +
Hyparrhenia +
linear  +
Hyparrhenia hirta +
linear  +
Hyparrhenia rufa +
linear  +
I
Imperata +
linear  +
Imperata brasiliensis +
linear  +
Imperata brevifolia +
linear  +
Imperata cylindrica +
linear  +
Ischaemum +
linear  +
Ischaemum indicum +
linear  +
Ischaemum rugosum +
linear  +
Ixophorus +
linear  +
Ixophorus unisetus +
linear  +
J
Jarava +
linear  +
Jarava ichu +
linear  +
Jarava plumosa +
linear  +
Jarava speciosa +
linear  +
K
Karroochloa +
long-linear  +
Karroochloa purpurea +
long-linear  +
Koeleria +
linear  +
Koeleria asiatica +
linear  +
Koeleria macrantha +
linear  +
Koeleria pyramidata +
linear  +
L
Lachnagrostis +
linear  +
Lachnagrostis filiformis +
linear  +
Lagurus +
linear  +
Lagurus ovatus +
linear  +
Lamarckia +
linear  +
Lamarckia aurea +
linear  +
Lasiacis +
linear  +
Lasiacis divaricata +
linear  +
Lasiacis ruscifolia +
linear  +
Leersia +
linear  +
Leersia hexandra +
linear  +
Leersia lenticularis +
linear  +
Leersia monandra +
linear  +
Leersia oryzoides +
linear  +
Leersia virginica +
linear  +
Leptochloa +
linear  +
Leptochloa chinensis +
linear  +
Leptochloa chloridiformis +
linear  +
Leptochloa dubia +
linear  +
Leptochloa fusca +
linear  +
Leptochloa fusca subsp. fascicularis +
linear  +
Leptochloa fusca subsp. fusca +
linear  +
Leptochloa fusca subsp. uninervia +
linear  +
Leptochloa nealleyi +
linear  +
Leptochloa panicea +
linear  +
Leptochloa panicea subsp. brachiata +
linear  +
Leptochloa panicea subsp. mucronata +
linear  +
Leptochloa panicoides +
linear  +
Leptochloa scabra +
linear  +
Leptochloa virgata +
linear  +
Leptochloa viscida +
linear  +
Leucopoa +
linear  +
Leucopoa kingii +
linear  +
Leymus +
linear  +
Leymus ambiguus +
linear  +
Leymus angustus +
linear  +
Leymus arenarius +
linear  +
Leymus californicus +
linear  +
Leymus cinereus +
linear  +
Leymus condensatus +
linear  +
Leymus flavescens +
linear  +
Leymus innovatus +
linear  +
Leymus innovatus subsp. innovatus +
linear  +
Leymus innovatus subsp. velutinus +
linear  +
Leymus mollis +
linear  +
Leymus mollis subsp. mollis +
linear  +
Leymus mollis subsp. villosissimus +
linear  +
Leymus multicaulis +
linear  +
Leymus pacificus +
linear  +
Leymus racemosus +
linear  +
Leymus salina +
linear  +
Leymus salina subsp. mojavensis +
linear  +
Leymus salina subsp. salina +
linear  +
Leymus salina subsp. salmonis +
linear  +
Leymus simplex +
linear  +
Leymus simplex var. luxurians +
linear  +
Leymus simplex var. simplex +
linear  +
Leymus triticoides +
linear  +
Leymus ×multiflorus +
linear  +
Leymus ×vancouverensis +
linear  +
Limnodea +
linear  +
Limnodea arkansana +
linear  +
Lithachne +
linear  +
Lithachne humilis +
linear  +
Lolium +
linear  +
Lolium multiflorum +
linear  +
Lolium perenne +
linear  +
Lolium persicum +
linear  +
Lolium rigidum +
linear  +
Lolium temulentum +
linear  +
Lolium temulentum subsp. remotum +
linear  +
Lolium temulentum subsp. temulentum +
linear  +
Luziola +
linear  +
Luziola bahiensis +
linear  +
Luziola fluitans +
linear  +
Luziola peruviana +
linear  +
Lycurus +
linear  +
Lycurus phleoides +
linear  +
Lycurus setosus +
linear  +
M
Macrochloa +
linear  +
Macrochloa tenacissima +
linear  +
Manilkara +
linear  +
Manilkara jaimiqui +
linear  +
Manilkara jaimiqui subsp. emarginata +
linear  +
Manilkara zapota +
linear  +
Melica +
linear  +
Melica altissima +
linear  +
Melica aristata +
linear  +
Melica bulbosa +
linear  +
Melica californica +
linear  +
Melica ciliata +
linear  +
Melica frutescens +
linear  +
Melica fugax +
linear  +
Melica geyeri +
linear  +
Melica geyeri var. aristulata +
linear  +
Melica geyeri var. geyeri +
linear  +
Melica harfordii +
linear  +
Melica imperfecta +
linear  +
Melica montezumae +
linear  +
Melica mutica +
linear  +
Melica nitens +
linear  +
Melica porteri +
linear  +
Melica porteri var. laxa +
linear  +
Melica porteri var. porteri +
linear  +
Melica smithii +
linear  +
Melica spectabilis +
linear  +
Melica stricta +
linear  +
Melica stricta var. albicaulis +
linear  +
Melica stricta var. stricta +
linear  +
Melica subulata +
linear  +
Melica torreyana +
linear  +
Melinis +
linear  +
Melinis minutiflora +
linear  +
Melinis nerviglumis +
linear  +
Melinis repens +
linear  +
Mibora +
linear  +
Mibora minima +
linear  +
Microchloa +
linear  +
Microchloa kunthii +
linear  +
Microstegium +
linear  +
Microstegium vimineum +
linear  +
Milium +
linear  +
Milium effusum +
linear  +
Milium vernale +
linear  +
Miscanthus +
linear  +
Miscanthus floridulus +
linear  +
Miscanthus nepalensis +
linear  +
Miscanthus oligostachyus +
linear  +
Miscanthus sacchariflorus +
linear  +
Miscanthus sinensis +
linear  +
Molinia +
linear  +
Molinia caerulea +
linear  +
Monanthochloë +
linear  +
Monanthochloë littoralis +
linear  +
Moorochloa +
linear  +
Moorochloa eruciformis +
linear  +
Muhlenbergia +
linear  +
Muhlenbergia andina +
linear  +
Muhlenbergia appressa +
linear  +
Muhlenbergia arenacea +
linear  +
Muhlenbergia arenicola +
linear  +
Muhlenbergia arizonica +
linear  +
Muhlenbergia arsenei +
linear  +
Muhlenbergia asperifolia +
linear  +
Muhlenbergia brevis +
linear  +
Muhlenbergia bushii +
linear  +
Muhlenbergia californica +
linear  +
Muhlenbergia capillaris +
linear  +
Muhlenbergia crispiseta +
linear  +
Muhlenbergia curtifolia +
linear  +
Muhlenbergia cuspidata +
linear  +
Muhlenbergia depauperata +
linear  +
Muhlenbergia diversiglumis +
linear  +
Muhlenbergia dubia +
linear  +
Muhlenbergia dumosa +
linear  +
Muhlenbergia elongata +
linear  +
Muhlenbergia eludens +
linear  +
Muhlenbergia emersleyi +
linear  +
Muhlenbergia expansa +
linear  +
Muhlenbergia filiculmis +
linear  +
Muhlenbergia filiformis +
linear  +
Muhlenbergia fragilis +
linear  +
Muhlenbergia frondosa +
linear  +
Muhlenbergia glabrifloris +
linear  +
Muhlenbergia glauca +
linear  +
Muhlenbergia glomerata +
linear  +
Muhlenbergia jonesii +
linear  +
Muhlenbergia lindheimeri +
linear  +
Muhlenbergia longiligula +
linear  +
Muhlenbergia mexicana +
linear  +
Muhlenbergia microsperma +
linear  +
Muhlenbergia minutissima +
linear  +
Muhlenbergia montana +
linear  +
Muhlenbergia palmeri +
linear  +
Muhlenbergia pauciflora +
linear  +
Muhlenbergia pectinata +
linear  +
Muhlenbergia peruviana +
linear  +
Muhlenbergia polycaulis +
linear  +
Muhlenbergia porteri +
linear  +
Muhlenbergia pungens +
linear  +
Muhlenbergia racemosa +
linear  +
Muhlenbergia ramulosa +
linear  +
Muhlenbergia repens +
linear  +
Muhlenbergia reverchonii +
linear  +
Muhlenbergia richardsonis +
linear  +
Muhlenbergia rigens +
linear  +
Muhlenbergia rigida +
linear  +
Muhlenbergia schreberi +
linear  +
Muhlenbergia sericea +
linear  +
Muhlenbergia setifolia +
linear  +
Muhlenbergia sinuosa +
linear  +
Muhlenbergia sobolifera +
linear  +
Muhlenbergia spiciformis +
linear  +
Muhlenbergia straminea +
linear  +
Muhlenbergia sylvatica +
linear  +
Muhlenbergia tenuiflora +
linear  +
Muhlenbergia tenuifolia +
linear  +
Muhlenbergia texana +
linear  +
Muhlenbergia thurberi +
linear  +
Muhlenbergia torreyana +
linear  +
Muhlenbergia torreyi +
linear  +
Muhlenbergia uniflora +
linear  +
Muhlenbergia utilis +
linear  +
Muhlenbergia villiflora +
linear  +
Muhlenbergia wrightii +
linear  +
Muhlenbergia ×curtisetosa +
linear  +
Muhlenbergia ×involuta +
linear  +
Munroa +
linear  +
Munroa squarrosa +
linear  +
N
Nardus +
linear  +
Nardus stricta +
linear  +
Nassella +
linear  +
Nassella cernua +
linear  +
Nassella chilensis +
linear  +
Nassella lepida +
linear  +
Nassella leucotricha +
linear  +
Nassella manicata +
linear  +
Nassella neesiana +
linear  +
Nassella pulchra +
linear  +
Nassella tenuissima +
linear  +
Nassella trichotoma +
linear  +
Nassella viridula +
linear  +
Neostapfia +
linear  +
Neostapfia colusana +
linear  +
Neyraudia +
linear  +
Neyraudia reynaudiana +
linear  +
O
Opizia +
linear  +
Opizia stolonifera +
linear  +
Oplismenus +
linear  +
Oplismenus hirtellus +
linear  +
Orcuttia +
linear  +
Orcuttia californica +
linear  +
Orcuttia inaequalis +
linear  +
Orcuttia pilosa +
linear  +
Orcuttia tenuis +
linear  +
Orcuttia viscida +
linear  +
Oryza +
linear  +
Oryza longistaminata +
linear  +
Oryza punctata +
linear  +
Oryza rufipogon +
linear  +
Oryza sativa +
linear  +
Oryzopsis +
linear  +
Oryzopsis asperifolia +
linear  +
P
Panicum +
linear  +
Panicum amarum +
linear  +
Panicum amarum subsp. amarulum +
linear  +
Panicum amarum subsp. amarum +
linear  +
Panicum anceps +
linear  +
Panicum anceps subsp. anceps +
linear  +
Panicum anceps subsp. rhizomatum +
linear  +
Panicum antidotale +
linear  +
Panicum bergii +
linear  +
Panicum bisulcatum +
linear  +
Panicum brachyanthum +
linear  +
Panicum bulbosum +
linear  +
Panicum capillare +
linear  +
Panicum capillare subsp. capillare +
linear  +
Panicum capillare subsp. hillmanii +
linear  +
Panicum capillarioides +
linear  +
Panicum coloratum +
linear  +
Panicum dichotomiflorum +
linear  +
Panicum dichotomiflorum subsp. bartowense +
linear  +
Panicum dichotomiflorum subsp. dichotomiflorum +
linear  +
Panicum dichotomiflorum subsp. puritanorum +
linear  +
Panicum diffusum +
linear  +
Panicum flexile +
linear  +
Panicum ghiesbreghtii +
linear  +
Panicum gymnocarpon +
linear  +
Panicum hallii +
linear  +
Panicum hallii subsp. filipes +
linear  +
Panicum hallii subsp. hallii +
linear  +
Panicum hemitomon +
linear  +
Panicum hirsutum +
linear  +
Panicum hirticaule +
linear  +
Panicum hirticaule subsp. hirticaule +
linear  +
Panicum hirticaule subsp. sonorum +
linear  +
Panicum hirticaule subsp. stramineum +
linear  +
Panicum lacustre +
linear  +
Panicum miliaceum +
linear  +
Panicum miliaceum subsp. miliaceum +
linear  +
Panicum miliaceum subsp. ruderale +
linear  +
Panicum mohavense +
linear  +
Panicum obtusum +
linear  +
Panicum paludosum +
linear  +
Panicum philadelphicum +
linear  +
Panicum philadelphicum subsp. gattingeri +
linear  +
Panicum philadelphicum subsp. lithophilum +
linear  +
Panicum philadelphicum subsp. philadelphicum +
linear  +
Panicum plenum +
linear  +
Panicum psilopodium +
linear  +
Panicum repens +
linear  +
Panicum rigidulum +
linear  +
Panicum rigidulum subsp. abscissum +
linear  +
Panicum rigidulum subsp. combsii +
linear  +
Panicum rigidulum subsp. elongatum +
linear  +
Panicum rigidulum subsp. pubescens +
linear  +
Panicum rigidulum subsp. rigidulum +
linear  +
Panicum sect. Agrostoidea +
linear  +
Panicum sect. Antidotalia +
linear  +
Panicum sect. Bulbosa +
linear  +
Panicum sect. Dichotomiflora +
linear  +
Panicum sect. Hemitonia +
linear  +
Panicum sect. Monticola +
linear  +
Panicum sect. Obtusa +
linear  +
Panicum sect. Panicum +
linear  +
Panicum sect. Phanopyrum +
linear  +
Panicum sect. Repentia +
linear  +
Panicum sect. Tenera +
linear  +
Panicum sect. Urvilleana +
linear  +
Panicum sect. Verrucosa +
linear  +
Panicum subg. Agrostoidea +
linear  +
Panicum subg. Panicum +
linear  +
Panicum subg. Phanopyrum +
linear  +
Panicum tenerum +
linear  +
Panicum trichoides +
linear  +
Panicum urvilleanum +
linear  +
Panicum verrucosum +
linear  +
Panicum virgatum +
linear  +
Pappophorum +
linear  +
Pappophorum bicolor +
linear  +
Pappophorum vaginatum +
linear  +
Parapholis +
linear  +
Parapholis incurva +
linear  +
Parapholis strigosa +
linear  +
Pascopyrum +
linear  +
Pascopyrum smithii +
linear  +
Paspalidium +
linear  +
Paspalidium geminatum +
linear  +
Paspalum +
linear  +
Paspalum acuminatum +
linear  +
Paspalum almum +
linear  +
Paspalum bifidum +
linear  +
Paspalum blodgettii +
linear  +
Paspalum boscianum +
linear  +
Paspalum caespitosum +
linear  +
Paspalum conjugatum +
linear  +
Paspalum conspersum +
linear  +
Paspalum convexum +
linear  +
Paspalum coryphaeum +
linear  +
Paspalum dilatatum +
linear  +
Paspalum dissectum +
linear  +
Paspalum distichum +
linear  +
Paspalum fimbriatum +
linear  +
Paspalum floridanum +
linear  +
Paspalum hartwegianum +
linear  +
Paspalum intermedium +
linear  +
Paspalum laeve +
linear  +
Paspalum langei +
linear  +
Paspalum laxum +
linear  +
Paspalum lividum +
linear  +
Paspalum malacophyllum +
linear  +
Paspalum minus +
linear  +
Paspalum modestum +
linear  +
Paspalum monostachyum +
linear  +
Paspalum nicorae +
linear  +
Paspalum notatum +
linear  +
Paspalum paniculatum +
linear  +
Paspalum pleostachyum +
linear  +
Paspalum plicatulum +
linear  +
Paspalum praecox +
linear  +
Paspalum pubiflorum +
linear  +
Paspalum quadrifarium +
linear  +
Paspalum racemosum +
linear  +
Paspalum repens +
linear  +
Paspalum scrobiculatum +
linear  +
Paspalum setaceum +
linear  +
Paspalum setaceum var. ciliatifolium +
linear  +
Paspalum setaceum var. longepedunculatum +
linear  +
Paspalum setaceum var. muhlenbergii +
linear  +
Paspalum setaceum var. psammophilum +
linear  +
Paspalum setaceum var. rigidifolium +
linear  +
Paspalum setaceum var. setaceum +
linear  +
Paspalum setaceum var. stramineum +
linear  +
Paspalum setaceum var. supinum +
linear  +
Paspalum setaceum var. villosissimum +
linear  +
Paspalum unispicatum +
linear  +
Paspalum urvillei +
linear  +
Paspalum vaginatum +
linear  +
Paspalum virgatum +
linear  +
Paspalum virletii +
linear  +
Paspalum wrightii +
linear  +
Pennisetum +
linear  +
Pennisetum advena +
linear  +
Pennisetum alopecuroides +
linear  +
Pennisetum ciliare +
linear  +
Pennisetum clandestinum +
linear  +
Pennisetum flaccidum +
linear  +
Pennisetum glaucum +
linear  +
Pennisetum latifolium +
linear  +
Pennisetum macrostachys +
linear  +
Pennisetum macrourum +
linear  +
Pennisetum nervosum +
linear  +
Pennisetum orientale +
linear  +
Pennisetum pedicellatum +
linear  +
Pennisetum petiolare +
linear  +
Pennisetum polystachion +
linear  +
Pennisetum purpureum +
linear  +
Pennisetum setaceum +
linear  +
Pennisetum setigerum +
linear  +
Pennisetum villosum +
linear  +
Phalaris +
long-linear  +
Phalaris angusta +
long-linear  +
Phalaris aquatica +
long-linear  +
Phalaris arundinacea +
long-linear  +
Phalaris brachystachys +
long-linear  +
Phalaris californica +
long-linear  +
Phalaris canariensis +
long-linear  +
Phalaris caroliniana +
long-linear  +
Phalaris coerulescens +
long-linear  +
Phalaris lemmonii +
long-linear  +
Phalaris minor +
long-linear  +
Phalaris paradoxa +
long-linear  +
Pharus +
linear  +
Pharus glaber +
linear  +
Phippsia +
linear  +
Phippsia algida +
linear  +
Phippsia concinna +
linear  +
Phleum +
linear  +
Phleum alpinum +
linear  +
Phleum arenarium +
linear  +
Phleum paniculatum +
linear  +
Phleum phleoides +
linear  +
Phleum pratense +
linear  +
Phleum subulatum +
linear  +
Phragmites +
linear  +
Phragmites australis +
linear  +
Phyllostachys +
linear  +
Phyllostachys aurea +
linear  +
Phyllostachys bambusoides +
linear  +
Piptatherum +
linear  +
Piptatherum canadense +
linear  +
Piptatherum exiguum +
linear  +
Piptatherum micranthum +
linear  +
Piptatherum miliaceum +
linear  +
Piptatherum miliaceum subsp. miliaceum +
linear  +
Piptatherum miliaceum subsp. thomasii +
linear  +
Piptatherum pungens +
linear  +
Piptatherum racemosum +
linear  +
Piptatherum shoshoneanum +
linear  +
Piptochaetium +
linear  +
Piptochaetium avenaceum +
linear  +
Piptochaetium avenacioides +
linear  +
Piptochaetium fimbriatum +
linear  +
Piptochaetium pringlei +
linear  +
Piptochaetium setosum +
linear  +
Piptochaetium stipoides +
linear  +
Pleuropogon +
linear  +
Pleuropogon californicus +
linear  +
Pleuropogon californicus var. californicus +
linear  +
Pleuropogon californicus var. davyi +
linear  +
Pleuropogon hooverianus +
linear  +
Pleuropogon oregonus +
linear  +
Pleuropogon refractus +
linear  +
Pleuropogon sabinei +
linear  +
Poa +
linear  +
Poa abbreviata +
linear  +
Poa abbreviata subsp. abbreviata +
linear  +
Poa abbreviata subsp. marshii +
linear  +
Poa abbreviata subsp. pattersonii +
linear  +
Poa alpina +
linear  +
Poa alpina subsp. alpina +
linear  +
Poa alpina subsp. vivipara +
linear  +
Poa alsodes +
linear  +
Poa ammophila +
linear  +
Poa annua +
linear  +
Poa arachnifera +
linear  +
Poa arctica +
linear  +
Poa arctica subsp. aperta +
linear  +
Poa arctica subsp. arctica +
linear  +
Poa arctica subsp. caespitans +
linear  +
Poa arctica subsp. grayana +
linear  +
Poa arctica subsp. lanata +
linear  +
Poa arida +
linear  +
Poa arnowiae +
linear  +
Poa atropurpurea +
linear  +
Poa autumnalis +
linear  +
Poa bigelovii +
linear  +
Poa bolanderi +
linear  +
Poa bulbosa +
linear  +
Poa bulbosa subsp. bulbosa +
linear  +
Poa bulbosa subsp. vivipara +
linear  +
Poa chaixii +
linear  +
Poa chambersii +
linear  +
Poa chapmaniana +
linear  +
Poa compressa +
linear  +
Poa confinis +
linear  +
Poa curtifolia +
linear  +
Poa cusickii +
linear  +
Poa cusickii subsp. cusickii +
linear  +
Poa cusickii subsp. epilis +
linear  +
Poa cusickii subsp. pallida +
linear  +
Poa cusickii subsp. purpurascens +
linear  +
Poa cuspidata +
linear  +
Poa diaboli +
linear  +
Poa douglasii +
linear  +
Poa eminens +
linear  +
Poa fendleriana +
linear  +
Poa fendleriana subsp. albescens +
linear  +
Poa fendleriana subsp. fendleriana +
linear  +
Poa fendleriana subsp. longiligula +
linear  +
Poa glauca +
linear  +
Poa glauca subsp. glauca +
linear  +
Poa glauca subsp. rupicola +
linear  +
Poa glauca var. pekulnejensis +
linear  +
Poa hartzii +
linear  +
Poa hartzii subsp. alaskana +
linear  +
Poa hartzii subsp. hartzii +
linear  +
Poa hartzii subsp. vrangelica +
linear  +
Poa howellii +
linear  +
Poa infirma +
linear  +
Poa interior +
linear  +
Poa keckii +
linear  +
Poa kelloggii +
linear  +
Poa laxa +
linear  +
Poa laxa subsp. banffiana +
linear  +
Poa laxa subsp. fernaldiana +
linear  +
Poa laxiflora +
linear  +
Poa leibergii +
linear  +
Poa leptocoma +
linear  +
Poa lettermanii +
linear  +
Poa macrantha +
linear  +
Poa macrocalyx +
linear  +
Poa marcida +
linear  +
Poa napensis +
linear  +
Poa nemoralis +
linear  +
Poa nervosa +
linear  +
Poa occidentalis +
linear  +
Poa paludigena +
linear  +
Poa palustris +
linear  +
Poa paucispicula +
linear  +
Poa piperi +
linear  +
Poa porsildii +
linear  +
Poa pratensis +
linear  +
Poa pratensis subsp. agassizensis +
linear  +
Poa pratensis subsp. alpigena +
linear  +
Poa pratensis subsp. angustifolia +
linear  +
Poa pratensis subsp. colpodea +
linear  +
Poa pratensis subsp. irrigata +
linear  +
Poa pratensis subsp. pratensis +
linear  +
Poa pringlei +
linear  +
Poa pseudoabbreviata +
linear  +
Poa reflexa +
linear  +
Poa rhizomata +
linear  +
Poa saltuensis +
linear  +
Poa saltuensis subsp. languida +
linear  +
Poa saltuensis subsp. saltuensis +
linear  +
Poa sect. Abbreviatae +
linear  +
Poa sect. Alpinae +
linear  +
Poa sect. Arctopoa +
linear  +
Poa sect. Arenariae +
linear  +
Poa sect. Dioicopoa +
linear  +
Poa sect. Homalopoa +
linear  +
Poa sect. Madropoa +
linear  +
Poa sect. Micrantherae +
linear  +
Poa sect. Oreinos +
linear  +
Poa sect. Pandemos +
linear  +
Poa sect. Poa +
linear  +
Poa sect. Secundae +
linear  +
Poa sect. Stenopoa +
linear  +
Poa sect. Sylvestres +
linear  +
Poa sect. Tichopoa +
linear  +
Poa secunda +
linear  +
Poa secunda subsp. juncifolia +
linear  +
Poa secunda subsp. secunda +
linear  +
Poa sierrae +
linear  +
Poa stebbinsii +
linear  +
Poa stenantha +
linear  +
Poa stenantha var. stenantha +
linear  +
Poa stenantha var. vivipara +
linear  +
Poa strictiramea +
linear  +
Poa subg. Arctopoa +
linear  +
Poa subg. Poa +
linear  +
Poa sublanata +
linear  +
Poa subsect. Epiles +
linear  +
Poa subsect. Halophytae +
linear  +
Poa subsect. Madropoa +
linear  +
Poa subsect. Poa +
linear  +
Poa subsect. Secundae +
linear  +
Poa suksdorfii +
linear  +
Poa supina +
linear  +
Poa sylvestris +
linear  +
Poa tenerrima +
linear  +
Poa tracyi +
linear  +
Poa trivialis +
linear  +
Poa unilateralis +
linear  +
Poa unilateralis subsp. pachypholis +
linear  +
Poa unilateralis subsp. unilateralis +
linear  +
Poa wheeleri +
linear  +
Poa wolfii +
linear  +
Poa ×gaspensis +
linear  +
Poa ×limosa +
linear  +
Poa ×nematophylla +
linear  +
Poaceae +
linear  +
Poaceae subfam. Aristidoideae +
linear  +
Poaceae subfam. Arundinoideae +
linear  +
Poaceae subfam. Bambusoideae +
linear  +
Poaceae subfam. Centothecoideae +
linear  +
Poaceae subfam. Chloridoideae +
linear  +
Poaceae subfam. Danthonioideae +
long-linear  +
Poaceae subfam. Ehrhartoideae +
long-linear  +
Poaceae subfam. Panicoideae +
linear  +
Poaceae subfam. Pharoideae +
linear  +
Poaceae subfam. Pooideae +
linear  +
Poaceae tribe Andropogoneae +
linear  +
Poaceae tribe Aristideae +
linear  +
Poaceae tribe Arundineae +
linear  +
Poaceae tribe Bambuseae +
linear  +
Poaceae tribe Brachyelytreae +
linear  +
Poaceae tribe Brachypodieae +
linear  +
Poaceae tribe Bromeae +
linear  +
Poaceae tribe Centotheceae +
linear  +
Poaceae tribe Cynodonteae +
linear  +
Poaceae tribe Danthonieae +
long-linear  +
Poaceae tribe Diarrheneae +
linear  +
Poaceae tribe Ehrharteae +
linear  +
Poaceae tribe Gynerieae +
linear  +
Poaceae tribe Meliceae +
linear  +
Poaceae tribe Nardeae +
linear  +
Poaceae tribe Olyreae +
linear  +
Poaceae tribe Orcuttieae +
linear  +
Poaceae tribe Oryzeae +
linear  +
Poaceae tribe Paniceae +
linear  +
Poaceae tribe Pappophoreae +
linear  +
Poaceae tribe Phareae +
linear  +
Poaceae tribe Poeae +
linear  +
Poaceae tribe Stipeae +
linear  +
Poaceae tribe Thysanolaeneae +
linear  +
Poaceae tribe Triticeae +
linear  +
Podagrostis +
linear  +
Podagrostis aequivalvis +
linear  +
Podagrostis humilis +
linear  +
Pogonarthria +
linear  +
Pogonarthria squarrosa +
linear  +
Polypogon +
linear  +
Polypogon australis +
linear  +
Polypogon elongatus +
linear  +
Polypogon fugax +
linear  +
Polypogon imberbis +
linear  +
Polypogon interruptus +
linear  +
Polypogon maritimus +
linear  +
Polypogon monspeliensis +
linear  +
Polypogon viridis +
linear  +
Polytrias +
linear  +
Polytrias amaura +
linear  +
Psathyrostachys +
linear  +
Psathyrostachys juncea +
linear  +
Pseudoroegneria +
linear  +
Pseudoroegneria spicata +
linear  +
Pseudosasa +
linear  +
Pseudosasa japonica +
linear  +
Ptilagrostis +
linear  +
Ptilagrostis kingii +
linear  +
Ptilagrostis porteri +
linear  +
Puccinellia +
linear  +
Puccinellia andersonii +
linear  +
Puccinellia angustata +
linear  +
Puccinellia arctica +
linear  +
Puccinellia bruggemannii +
linear  +
Puccinellia distans +
linear  +
Puccinellia fasciculata +
linear  +
Puccinellia groenlandica +
linear  +
Puccinellia howellii +
linear  +
Puccinellia lemmonii +
linear  +
Puccinellia maritima +
linear  +
Puccinellia nutkaensis +
linear  +
Puccinellia nuttalliana +
linear  +
Puccinellia parishii +
linear  +
Puccinellia phryganodes +
linear  +
Puccinellia pumila +
linear  +
Puccinellia rupestris +
linear  +
Puccinellia simplex +
linear  +
Puccinellia tenella +
linear  +
Puccinellia vaginata +
linear  +
Puccinellia vahliana +
linear  +
Puccinellia wrightii +
linear  +
R
Redfieldia +
linear  +
Redfieldia flexuosa +
linear  +
Reimarochloa +
linear  +
Reimarochloa oligostachya +
linear  +
Rostraria +
linear  +
Rostraria cristata +
linear  +
Rottboellia +
linear  +
Rottboellia cochinchinensis +
linear  +
Rytidosperma +
long-linear  +
Rytidosperma biannulare +
long-linear  +
Rytidosperma penicillatum +
long-linear  +
Rytidosperma racemosum +
long-linear  +
S
Saccharum +
linear  +
Saccharum alopecuroides +
linear  +
Saccharum baldwinii +
linear  +
Saccharum bengalense +
linear  +
Saccharum brevibarbe +
linear  +
Saccharum brevibarbe var. brevibarbe +
linear  +
Saccharum brevibarbe var. contortum +
linear  +
Saccharum coarctatum +
linear  +
Saccharum giganteum +
linear  +
Saccharum officinarum +
linear  +
Saccharum ravennae +
linear  +
Saccharum spontaneum +
linear  +
Sacciolepis +
linear  +
Sacciolepis indica +
linear  +
Sacciolepis striata +
linear  +
Schedonnardus +
linear  +
Schedonnardus paniculatus +
linear  +
Schedonorus +
linear  +
Schedonorus arundinaceus +
linear  +
Schedonorus giganteus +
linear  +
Schedonorus pratensis +
linear  +
Schismus +
long-linear  +
Schismus arabicus +
long-linear  +
Schismus barbatus +
long-linear  +
Schizachne +
linear  +
Schizachne purpurascens +
linear  +
Schizachyrium +
linear  +
Schizachyrium cirratum +
linear  +
Schizachyrium littorale +
linear  +
Schizachyrium maritimum +
linear  +
Schizachyrium niveum +
linear  +
Schizachyrium rhizomatum +
linear  +
Schizachyrium sanguineum +
linear  +
Schizachyrium sanguineum var. hirtiflorum +
linear  +
Schizachyrium sanguineum var. sanguineum +
linear  +
Schizachyrium scoparium +
linear  +
Schizachyrium scoparium var. divergens +
linear  +
Schizachyrium scoparium var. scoparium +
linear  +
Schizachyrium scoparium var. stoloniferum +
linear  +
Schizachyrium spadiceum +
linear  +
Schizachyrium tenerum +
linear  +
Sclerochloa +
linear  +
Sclerochloa dura +
linear  +
Scleropogon +
linear  +
Scleropogon brevifolius +
linear  +
Scolochloa +
linear  +
Scolochloa festucacea +
linear  +
Scribneria +
linear  +
Scribneria bolanderi +
linear  +
Secale +
linear  +
Secale cereale +
linear  +
Secale strictum +
linear  +
Sesleria +
linear  +
Sesleria autumnalis +
linear  +
Sesleria caerulea +
linear  +
Sesleria heufleriana +
linear  +
Sesleria nitida +
linear  +
Setaria +
linear  +
Setaria adhaerans +
linear  +
Setaria arizonica +
linear  +
Setaria barbata +
linear  +
Setaria chapmanii +
linear  +
Setaria corrugata +
linear  +
Setaria faberi +
linear  +
Setaria grisebachii +
linear  +
Setaria italica +
linear  +
Setaria leucopila +
linear  +
Setaria liebmannii +
linear  +
Setaria macrosperma +
linear  +
Setaria macrostachya +
linear  +
Setaria magna +
linear  +
Setaria megaphylla +
linear  +
Setaria palmifolia +
linear  +
Setaria parviflora +
linear  +
Setaria pumila +
linear  +
Setaria pumila subsp. pallidefusca +
linear  +
Setaria pumila subsp. pumila +
linear  +
Setaria rariflora +
linear  +
Setaria reverchonii +
linear  +
Setaria reverchonii subsp. firmula +
linear  +
Setaria reverchonii subsp. ramiseta +
linear  +
Setaria reverchonii subsp. reverchonii +
linear  +
Setaria scheelei +
linear  +
Setaria setosa +
linear  +
Setaria sphacelata +
linear  +
Setaria subg. Paurochaetium +
linear  +
Setaria subg. Ptychophyllum +
linear  +
Setaria subg. Reverchoniae +
linear  +
Setaria subg. Setaria +
linear  +
Setaria texana +
linear  +
Setaria verticillata +
linear  +
Setaria verticilliformis +
linear  +
Setaria villosissima +
linear  +
Setaria viridis +
linear  +
Setaria viridis var. major +
linear  +
Setaria viridis var. viridis +
linear  +
Setariopsis +
linear  +
Setariopsis auriculata +
linear  +
Sorghastrum +
linear  +
Sorghastrum elliottii +
linear  +
Sorghastrum nutans +
linear  +
Sorghastrum secundum +
linear  +
Sorghum +
linear  +
Sorghum bicolor +
linear  +
Sorghum bicolor subsp. arundinaceum +
linear  +
Sorghum bicolor subsp. bicolor +
linear  +
Sorghum bicolor subsp. ×drummondii +
linear  +
Sorghum halepense +
linear  +
Spartina +
linear  +
Spartina alterniflora +
linear  +
Spartina anglica +
linear  +
Spartina bakeri +
linear  +
Spartina cynosuroides +
linear  +
Spartina densiflora +
linear  +
Spartina foliosa +
linear  +
Spartina gracilis +
linear  +
Spartina maritima +
linear  +
Spartina patens +
linear  +
Spartina pectinata +
linear  +
Spartina spartinae +
linear  +
Spartina ×caespitosa +
linear  +
Spartina ×townsendii +
linear  +
Sphenopholis +
linear  +
Sphenopholis filiformis +
linear  +
Sphenopholis intermedia +
linear  +
Sphenopholis longiflora +
linear  +
Sphenopholis nitida +
linear  +
Sphenopholis obtusata +
linear  +
Sphenopholis pensylvanica +
linear  +
Spodiopogon +
linear  +
Spodiopogon sibiricus +
linear  +
Sporobolus +
linear  +
Sporobolus airoides +
linear  +
Sporobolus buckleyi +
linear  +
Sporobolus clandestinus +
linear  +
Sporobolus coahuilensis +
linear  +
Sporobolus compositus +
linear  +
Sporobolus compositus var. compositus +
linear  +
Sporobolus compositus var. drummondii +
linear  +
Sporobolus compositus var. macer +
linear  +
Sporobolus contractus +
linear  +
Sporobolus creber +
linear  +
Sporobolus cryptandrus +
linear  +
Sporobolus curtissii +
linear  +
Sporobolus diandrus +
linear  +
Sporobolus domingensis +
linear  +
Sporobolus fimbriatus +
linear  +
Sporobolus flexuosus +
linear  +
Sporobolus floridanus +
linear  +
Sporobolus giganteus +
linear  +
Sporobolus heterolepis +
linear  +
Sporobolus indicus +
linear  +
Sporobolus interruptus +
linear  +
Sporobolus jacquemontii +
linear  +
Sporobolus junceus +
linear  +
Sporobolus nealleyi +
linear  +
Sporobolus neglectus +
linear  +
Sporobolus pinetorum +
linear  +
Sporobolus purpurascens +
linear  +
Sporobolus pyramidatus +
linear  +
Sporobolus silveanus +
linear  +
Sporobolus tenuissimus +
linear  +
Sporobolus teretifolius +
linear  +
Sporobolus texanus +
linear  +
Sporobolus vaginiflorus +
linear  +
Sporobolus vaginiflorus var. ozarkanus +
linear  +
Sporobolus vaginiflorus var. vaginiflorus +
linear  +
Sporobolus virginicus +
linear  +
Sporobolus wrightii +
linear  +
Steinchisma +
linear  +
Steinchisma hians +
linear  +
Stenotaphrum +
linear  +
Stenotaphrum secundatum +
linear  +
Stipa +
linear  +
Stipa capensis +
linear  +
Stipa pulcherrima +
linear  +
Swallenia +
linear  +
Swallenia alexandrae +
linear  +
T
Taeniatherum +
linear  +
Taeniatherum caput-medusae +
linear  +
Themeda +
linear  +
Themeda arguens +
linear  +
Themeda quadrivalvis +
linear  +
Themeda triandra +
linear  +
Thinopyrum +
linear  +
Thinopyrum intermedium +
linear  +
Thinopyrum intermedium subsp. barbulatum +
linear  +
Thinopyrum intermedium subsp. intermedium +
linear  +
Thinopyrum junceum +
linear  +
Thinopyrum ponticum +
linear  +
Thinopyrum pycnanthum +
linear  +
Thysanolaena +
linear  +
Thysanolaena latifolia +
linear  +
Tinantia +
linear  +
Tinantia anomala +
linear  +
Torreyochloa +
linear  +
Torreyochloa erecta +
linear  +
Torreyochloa pallida +
linear  +
Torreyochloa pallida var. fernaldii +
linear  +
Torreyochloa pallida var. pallida +
linear  +
Torreyochloa pallida var. pauciflora +
linear  +
Trachypogon +
linear  +
Trachypogon secundus +
linear  +
Tragus +
linear  +
Tragus australianus +
linear  +
Tragus berteronianus +
linear  +
Tragus heptaneuron +
linear  +
Tragus racemosus +
linear  +
Tribolium +
long-linear  +
Tribolium obliterum +
long-linear  +
Trichloris +
linear  +
Trichloris crinita +
linear  +
Trichloris pluriflora +
linear  +
Trichoneura +
linear  +
Trichoneura elegans +
linear  +
Tridens +
linear  +
Tridens albescens +
linear  +
Tridens ambiguus +
linear  +
Tridens buckleyanus +
linear  +
Tridens carolinianus +
linear  +
Tridens congestus +
linear  +
Tridens eragrostoides +
linear  +
Tridens flavus +
linear  +
Tridens flavus var. chapmanii +
linear  +
Tridens flavus var. flavus +
linear  +
Tridens muticus +
linear  +
Tridens muticus var. elongatus +
linear  +
Tridens muticus var. muticus +
linear  +
Tridens strictus +
linear  +
Tridens texanus +
linear  +
Triplasis +
linear  +
Triplasis americana +
linear  +
Triplasis purpurea +
linear  +
Tripogon +
linear  +
Tripogon spicatus +
linear  +
Tripsacum +
linear  +
Tripsacum dactyloides +
linear  +
Tripsacum floridanum +
linear  +
Tripsacum lanceolatum +
linear  +
Tripsacum sect. Fasciculata +
linear  +
Tripsacum sect. Tripsacum +
linear  +
Triraphis +
linear  +
Triraphis mollis +
linear  +
Trisetum +
linear  +
Trisetum aureum +
linear  +
Trisetum canescens +
linear  +
Trisetum cernuum +
linear  +
Trisetum flavescens +
linear  +
Trisetum interruptum +
linear  +
Trisetum melicoides +
linear  +
Trisetum orthochaetum +
linear  +
Trisetum sibiricum +
linear  +
Trisetum spicatum +
linear  +
Trisetum wolfii +
linear  +
Triticum +
linear  +
Triticum aestivum +
linear  +
Triticum boeoticum +
linear  +
Triticum carthlicum +
linear  +
Triticum dicoccoides +
linear  +
Triticum dicoccum +
linear  +
Triticum durum +
linear  +
Triticum monococcum +
linear  +
Triticum polonicum +
linear  +
Triticum spelta +
linear  +
Triticum timopheevii +
linear  +
Triticum turgidum +
linear  +
Triticum urartu +
linear  +
Tuctoria +
linear  +
Tuctoria greenei +
linear  +
Tuctoria mucronata +
linear  +
U
Uniola +
linear  +
Uniola paniculata +
linear  +
Urochloa +
linear  +
Urochloa adspersa +
linear  +
Urochloa arizonica +
linear  +
Urochloa arrecta +
linear  +
Urochloa brizantha +
linear  +
Urochloa ciliatissima +
linear  +
Urochloa fusca +
linear  +
Urochloa mosambicensis +
linear  +
Urochloa mutica +
linear  +
Urochloa panicoides +
linear  +
Urochloa piligera +
linear  +
Urochloa plantaginea +
linear  +
Urochloa platyphylla +
linear  +
Urochloa ramosa +
linear  +
Urochloa reptans +
linear  +
Urochloa subquadripara +
linear  +
Urochloa texana +
linear  +
Urochloa villosa +
linear  +
V
Vahlodea +
linear  +
Vahlodea atropurpurea +
linear  +
Vaseyochloa +
linear  +
Vaseyochloa multinervosa +
linear  +
Ventenata +
linear  +
Ventenata dubia +
linear  +
Vulpia +
linear  +
Vulpia bromoides +
linear  +
Vulpia ciliata +
linear  +
Vulpia microstachys +
linear  +
Vulpia microstachys var. ciliata +
linear  +
Vulpia microstachys var. confusa +
linear  +
Vulpia microstachys var. microstachys +
linear  +
Vulpia microstachys var. pauciflora +
linear  +
Vulpia myuros +
linear  +
Vulpia octoflora +
linear  +
Vulpia octoflora var. glauca +
linear  +
Vulpia octoflora var. hirtella +
linear  +
Vulpia octoflora var. octoflora +
linear  +
Vulpia sciurea +
linear  +
W
Willkommia +
linear  +
Willkommia texana +
linear  +
Z
Zea +
linear  +
Zea diploperennis +
linear  +
Zea luxurians +
linear  +
Zea mays +
linear  +
Zea mays subsp. huehuetenangensis +
linear  +
Zea mays subsp. mays +
linear  +
Zea mays subsp. mexicana +
linear  +
Zea mays subsp. parviglumis +
linear  +
Zea perennis +
linear  +
Zizania +
linear  +
Zizania aquatica +
linear  +
Zizania aquatica var. aquatica +
linear  +
Zizania aquatica var. brevis +
linear  +
Zizania latifolia +
linear  +
Zizania palustris +
linear  +
Zizania palustris var. interior +
linear  +
Zizania palustris var. palustris +
linear  +
Zizania texana +
linear  +
Zizaniopsis +
linear  +
Zizaniopsis miliacea +
linear  +
Zoysia +
linear  +
Zoysia japonica +
linear  +
Zoysia matrella +
linear  +
Zoysia pacifica +
linear  +
×
×achnella +
linear  +
×achnella caduca +
linear  +
×agropogon +
linear  +
×agropogon lutosus +
linear  +
×arctodupontia +
linear  +
×arctodupontia scleroclada +
linear  +
×dupoa +
linear  +
×dupoa labradorica +
linear  +
×elyhordeum +
linear  +
×elyhordeum arcuatum +
linear  +
×elyhordeum californicum +
linear  +
×elyhordeum dakotense +
linear  +
×elyhordeum iowense +
linear  +
×elyhordeum jordalii +
linear  +
×elyhordeum macounii +
linear  +
×elyhordeum montanense +
linear  +
×elyhordeum pilosilemma +
linear  +
×elyhordeum schaackianum +
linear  +
×elyhordeum stebbinsianum +
linear  +
×elyleymus +
linear  +
×elyleymus aleuticus +
linear  +
×elyleymus aristatus +
linear  +
×elyleymus colvillensis +
linear  +
×elyleymus hirtiflorus +
linear  +
×elyleymus hultenii +
linear  +
×elyleymus jamesensis +
linear  +
×elyleymus mossii +
linear  +
×elyleymus ontariensis +
linear  +
×elyleymus turneri +
linear  +
×elyleymus uclueletensis +
linear  +
×elyleymus ungavensis +
linear  +
×leydeum +
linear  +
×leydeum dutillyanum +
linear  +
×leydeum littorale +
linear  +
×leydeum piperi +
linear  +
×pascoleymus +
linear  +
×pascoleymus bowdenii +
linear  +
×pseudelymus +
linear  +
×pseudelymus saxicoia +
linear  +
×pucciphippsia +
linear  +
×pucciphippsia vacillans +
linear  +
×triticosecale +
linear  +