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- Campylopus subulatus (3 categories)
- Silene acaulis (3 categories)
- Arctoa hyperborea (3 categories)
- Oreas martiana (3 categories)
- Achyranthes (3 categories)
- Sphagnum fuscum (3 categories)
- Consolida (3 categories)
- Castilleja pallida var. caudata (3 categories)
- Dicranella rufescens (3 categories)
- Lasthenia burkei (3 categories)
- Phoenix (3 categories)
- Sphagnum squarrosum (3 categories)
- Distichium capillaceum (3 categories)
- Campylopus flexuosus (3 categories)
- Lasthenia glaberrima (3 categories)
- Kiaeria starkei (3 categories)
- Sphagnum portoricense (3 categories)
- Dicranum drummondii (3 categories)
- Ditrichum flexicaule (3 categories)
- Sparganium glomeratum (3 categories)
- Trianthema portulacastrum (3 categories)
- Athyrium distentifolium (3 categories)
- Achyranthes aspera (3 categories)
- Kalmia procumbens (3 categories)
- Sphagnum girgensohnii (3 categories)
- Listera convallarioides (3 categories)
- Dicranella schreberiana (3 categories)
- Saelania glaucescens (3 categories)
- Dicranum majus (3 categories)
- Trematodon ambiguus (3 categories)
- Dryopteris clintoniana (3 categories)
- Rudbeckia (3 categories)
- Digitaria cognata (3 categories)
- Woodsia obtusa (3 categories)
- Artemisia longifolia (3 categories)
- Draba norvegica (3 categories)
- Tripleurospermum inodorum (3 categories)
- Persicaria maculosa (3 categories)
- Distichium hagenii (3 categories)
- Cystopteris (3 categories)
- Dicranum spurium (3 categories)
- Cynodontium gracilescens (3 categories)
- Sphagnum cuspidatum (3 categories)
- Acmella repens (3 categories)
- Dicranum elongatum (3 categories)
- Ditrichum gracile (3 categories)
- Carex hirtifolia (3 categories)
- Athyrium distentifolium var. americanum (3 categories)
- Digitaria pubiflora (3 categories)
- Fallopia dumetorum (3 categories)
- Blindia acuta (3 categories)
- Frangula purshiana (3 categories)
- Dicranella subulata (3 categories)
- Quercus rubra (3 categories)
- Woodsia obtusa subsp. obtusa (3 categories)
- Botrychium virginianum (3 categories)
- Sphagnum obtusum (3 categories)
- Sisyrinchium californicum (3 categories)
- Crataegus (sect. Crataegus) ser. Crataegus (3 categories)
- Distichium inclinatum (3 categories)
- Cystopteris bulbifera (3 categories)
- Senecio fremontii var. inexpectatus (3 categories)
- Campylopus gracilis (3 categories)
- Wissadula (3 categories)
- Castilleja collegiorum (3 categories)
- Asparagus asparagoides (3 categories)
- Ditrichum heteromallum (3 categories)
- Paraleucobryum enerve (3 categories)
- Asteraceae (3 categories)
- Sphagnum imbricatum (3 categories)
- Consolida regalis (3 categories)
- Sphagnum magellanicum (3 categories)
- Dicranella varia (3 categories)
- Papaver radicatum (3 categories)
- Carduus nutans (3 categories)
- Nymphaea odorata subsp. odorata (3 categories)
- Ficus elastica (3 categories)
- Ambrosia ambrosioides (3 categories)
- Cystopteris fragilis (3 categories)
- Dicranum undulatum (3 categories)
- Ceratodon purpureus (3 categories)
- Baccharis glutinosa (3 categories)
- Sphagnum fallax (3 categories)
- Selaginella selaginoides (3 categories)
- Sphagnum quinquefarium (3 categories)
- Dicranella cerviculata (3 categories)
- Dicranum fragilifolium (3 categories)
- Moneses (3 categories)
- Paraleucobryum longifolium (3 categories)
- Symphyotrichum subspicatum (3 categories)
- Papaver radicatum subsp. alaskanum (3 categories)
- Archidium ohioense (3 categories)
- Solidago ptarmicoides (3 categories)
- Anemone (3 categories)
- Sphagnum subnitens (3 categories)
- Dicranoweisia cirrata (3 categories)
- Dicranum viride (3 categories)
- Enteropogon chlorideus (3 categories)
- Juglans cinerea (3 categories)
- Sphagnum recurvum (3 categories)
- Seligeria diversifolia (3 categories)
- Sphagnum warnstorfii (3 categories)
- Ranunculus subg. Coptidium (3 categories)
- Dicranum fulvum (3 categories)
- Salvinia (3 categories)
- Eupatorium perfoliatum (3 categories)
- Rudbeckia laciniata (3 categories)
- Baccharis salicifolia (3 categories)
- Sphagnum inundatum (3 categories)
- Symphyotrichum bracteolatum (3 categories)
- Cactaceae (3 categories)
- Dicranum muehlenbeckii (3 categories)
- Papaver radicatum subsp. kluanense (3 categories)
- Trematodon longicollis (3 categories)
- Brachydontium trichodes (3 categories)
- Sphagnum subsecundum (3 categories)
- Dicranoweisia crispula (3 categories)
- Drosera intermedia (3 categories)
- Cystopteris montana (3 categories)
- Papaver walpolei (3 categories)
- Rubus nutkanus (3 categories)
- Enteropogon dolichostachyus (3 categories)
- Lasthenia leptalea (3 categories)
- Argemone albiflora (3 categories)
- Cirsium scariosum var. coloradense (3 categories)
- Sphagnum riparium (3 categories)
- Juncus castaneus (3 categories)
- Dicranum fuscescens (3 categories)
- Symphyotrichum spathulatum (3 categories)
- Ditrichum pallidum (3 categories)
- Canadanthus modestus (3 categories)
- Dryopteris (3 categories)
- Helenium (3 categories)
- Sphagnum angustifolium (3 categories)
- Pleuridium subulatum (3 categories)
- Centaurea macrocephala (3 categories)
- Bruchia vogesiaca (3 categories)
- Papaver radicatum subsp. polare (3 categories)
- Dryopteris goldieana (3 categories)
- Amphidium lapponicum (3 categories)
- Picea (3 categories)
- Sphagnum capillifolium (3 categories)
- Townsendia florifera (3 categories)
- Anemone patens var. multifida (3 categories)
- Cerastium brachypodum (3 categories)
- Campylopus pyriformis (3 categories)
- Enteropogon prieurii (3 categories)
- Lasthenia maritima (3 categories)
- Andreaea mutabilis (3 categories)
- Sphagnum jensenii (3 categories)
- Sphagnum rubellum (3 categories)
- Oncophorus virens (3 categories)
- Draba verna (3 categories)
- Sphagnum wulfianum (3 categories)
- Carex utriculata (3 categories)
- Cerastium maximum (3 categories)
- Ditrichum pusillum (3 categories)
- Acanthospermum humile (3 categories)
- Carex hookeriana (3 categories)
- Digitaria arenicola (3 categories)
- Woodsia alpina (3 categories)
- Dicranodontium asperulum (3 categories)
- Carex (3 categories)
- Castilleja chromosa (3 categories)
- Sphagnum papillosum (3 categories)
- Dichodontium pellucidum (3 categories)
- Campylopus schimperi (3 categories)
- Rubus odoratus (3 categories)
- Centaurea (3 categories)
- Oncophorus wahlenbergii (3 categories)
- Anemopsis californica (3 categories)
- Botrychium (3 categories)
- Grindelia arizonica (3 categories)
- Sphagnum aongstroemii (3 categories)
- Castilleja patriotica (3 categories)
- Dicranodontium denudatum (3 categories)
- Sagina caespitosa (3 categories)
- Psilostrophe villosa (3 categories)
- Dicranum polysetum (3 categories)
- Campylopus atrovirens var. atrovirens (3 categories)
- Baccharis (3 categories)
- Rorippa calycina (3 categories)
- Kiaeria blyttii (3 categories)
- Sphagnum tenellum (3 categories)
- Dicranum bonjeanii (3 categories)
- Campylopus schmidii (3 categories)
- Quercus vacciniifolia (3 categories)
- Symblepharis vaginata (3 categories)
- Erythranthe tilingii (3 categories)
- Equisetum arvense (3 categories)
- Dicranum groenlandicum (3 categories)
- Crataegus collina var. collina (3 categories)
- Uvularia perfoliata (3 categories)
- Polystichum lonchitis (3 categories)
- Dicranodontium uncinatum (3 categories)
- Campylopus atrovirens var. cucullatifolius (3 categories)
- Isoëtes flaccida (3 categories)
- Rhabdoweisia crenulata (3 categories)
- Picea engelmannii (3 categories)
- Sphagnum compactum (3 categories)
- Kiaeria falcata (3 categories)
- Sphagnum perichaetiale (3 categories)
- Brothera leana (3 categories)
- Rubus (3 categories)
- Arctoa fulvella (3 categories)
- Lasthenia ornduffii (3 categories)
- Symphyotrichum (3 categories)
- Sphagnum lenense (3 categories)
- Sphagnum russowii (3 categories)
- Persicaria amphibia (3 categories)
- Castilleja pallida (3 categories)
- Dicranella palustris (3 categories)
- Octoblepharum albidum (3 categories)
- Dryopteris celsa (3 categories)
- Salix maccalliana (2 categories)
- Ericameria bloomeri (2 categories)
- Eriogonum exilifolium (2 categories)
- Erythranthe nudata (2 categories)
- Ferocactus hamatacanthus var. hamatacanthus (2 categories)
- Geum vernum (2 categories)
- Helianthus cusickii (2 categories)
- Shinnersia rivularis (2 categories)
- Solidago spathulata (2 categories)
- Stellaria obtusa (2 categories)
- Taraxacum hyparcticum (2 categories)
- Artemisia nesiotica (2 categories)
- Bambusa (2 categories)
- Bouteloua breviseta (2 categories)
- Cakile constricta (2 categories)
- Carex arcta (2 categories)
- Aira caryophyllea var. caryophyllea (2 categories)
- Andropogon glomeratus var. pumilus (2 categories)
- Agropyron fragile (2 categories)
- Carex mariposana (2 categories)
- Castilleja hispida (2 categories)
- Cheilanthes arizonica (2 categories)
- Cirsium pulcherrimum (2 categories)
- Convallaria majalis var. montana (2 categories)
- Crataegus pruinosa (2 categories)
- Cyperus involucratus (2 categories)
- Dichanthelium sect. Clandestina (2 categories)
- Draba nemorosa (2 categories)
- Eleocharis tricostata (2 categories)
- Epilobium hornemannii subsp. hornemannii (2 categories)
- Erigeron poliospermus var. disciformis (2 categories)
- Eriogonum temblorense (2 categories)
- Euphorbia hirta (2 categories)
- Frangula rubra subsp. rubra (2 categories)
- Gunnera (2 categories)
- Heterotheca rutteri (2 categories)
- Hymenopappus filifolius var. tomentosus (2 categories)
- Jeffersonia diphylla (2 categories)
- Leitneria (2 categories)
- Linum vernale (2 categories)
- Manfreda maculosa (2 categories)
- Mirabilis linearis var. decipiens (2 categories)
- Notholaena grayi (2 categories)
- Orthotrichum (2 categories)
- Paspalum notatum (2 categories)
- Penstemon montanus (2 categories)
- Phyllanthus fraternus (2 categories)
- Platystemon californicus (2 categories)
- Polystichum microchlamys (2 categories)
- Pseudognaphalium roseum (2 categories)
- Ranunculus hebecarpus (2 categories)
- Selaginella eremophila (2 categories)
- Silphium radula var. gracile (2 categories)
- Sphagnum mirum (2 categories)
- Symphyotrichum dumosum (2 categories)
- Thelypteris puberula (2 categories)
- Trillium sessile (2 categories)
- Viola pedata (2 categories)
- ×elyleymus hirtiflorus (2 categories)
- Argemone munita subsp. robusta (2 categories)
- Atriplex elegans var. elegans (2 categories)
- Boechera breweri (2 categories)
- Bromeliaceae (2 categories)
- Calymperes tenerum (2 categories)
- Acourtia thurberi (2 categories)
- Carex capitata (2 categories)
- Carex striata (2 categories)
- Celosia trigyna (2 categories)
- Chrysobalanus icaco (2 categories)
- Clematis socialis (2 categories)
- Cotoneaster melanocarpus (2 categories)
- Crupina vulgaris (2 categories)
- Delphinium menziesii subsp. menziesii (2 categories)
- Diplacus bicolor (2 categories)
- Eccremidium (2 categories)
- Gladiolus italicus (2 categories)
- Helianthus laevigatus (2 categories)
- Hordeum brachyantherum (2 categories)
- Iris douglasiana (2 categories)
- Kochia sect. Neokochia (2 categories)
- Liatris compacta (2 categories)
- Lyrocarpa coulteri (2 categories)
- Mentzelia saxicola (2 categories)
- Myosurus apetalus var. montanus (2 categories)
- Olsynium (2 categories)
- Panicum amarum subsp. amarulum (2 categories)
- Penstemon albidus (2 categories)
- Perityle rupestris var. albiflora (2 categories)
- Pinus leiophylla var. chihuahuana (2 categories)
- Podostemaceae (2 categories)
- Potentilla subgorodkovii (2 categories)
- Pyrrocoma clementis var. clementis (2 categories)
- Rhynchosida (2 categories)
- Rumex spiralis (2 categories)
- Schiedeella (2 categories)
- Townsendia parryi (2 categories)
- Vaccinium myrtillus (2 categories)
- Ximenia (2 categories)
- Alyssum (2 categories)
- Aquilegia barnebyi (2 categories)
- Pseudoleskea stenophylla (2 categories)
- Ranunculus marginatus (2 categories)
- Rosa rubiginosa (2 categories)
- Salix reticulata (2 categories)
- Ericameria nauseosa var. mohavensis (2 categories)
- Eriogonum heermannii var. argense (2 categories)
- Erythronium californicum (2 categories)
- Sida glabra (2 categories)
- Solidago velutina subsp. sparsiflora (2 categories)
- Stenotus lanuginosus var. lanuginosus (2 categories)
- Artemisia tripartita (2 categories)
- Bartramia pomiformis (2 categories)
- Brachelyma (2 categories)
- Calamagrostis perplexa (2 categories)
- Carex bigelowii subsp. lugens (2 categories)
- Alisma lanceolatum (2 categories)
- Anemia (2 categories)
- Carex muriculata (2 categories)
- Castilleja miniata var. miniata (2 categories)
- Chelone glabra (2 categories)
- Cissampelos (2 categories)
- Cordylanthus capitatus (2 categories)
- Crataegus schuettei var. gigantea (2 categories)
- Cyperus pseudovegetus (2 categories)
- Dichelostemma volubile (2 categories)
- Draba sibirica (2 categories)
- Eltroplectris (2 categories)
- Epilobium subsect. Petrolobium (2 categories)
- Erigeron sionis (2 categories)
- Eriogonum umbellatum var. desereticum (2 categories)
- Euphorbia nutans (2 categories)
- Fritillaria micrantha (2 categories)
- Gymnopogon ambiguus (2 categories)
- Heuchera bracteata (2 categories)
- Hymenoxys cooperi (2 categories)
- Juncus arcticus var. alaskanus (2 categories)
- Lepidium chalepense (2 categories)
- Lithocarpus densiflorus (2 categories)
- Marshallia mohrii (2 categories)
- Mitella caulescens (2 categories)
- Nymphaea leibergii (2 categories)
- Orthotrichum praemorsum (2 categories)
- Passiflora caerulea (2 categories)
- Penstemon palmeri var. palmeri (2 categories)
- Physaria argyraea (2 categories)
- Pleurocoronis (2 categories)
- Selaginellaceae (2 categories)
- Sisyrinchium atlanticum (2 categories)
- Sphagnum splendens (2 categories)
- Symphyotrichum lanceolatum var. interior (2 categories)
- Thinopyrum intermedium (2 categories)
- Triplasis purpurea (2 categories)
- Viola sagittata (2 categories)
- Argythamnia humilis (2 categories)
- Atriplex linearis (2 categories)
- Boechera fructicosa (2 categories)
- Bromus japonicus (2 categories)
- Camissonia (2 categories)
- Adenostoma sparsifolium (2 categories)
- Carex crinita var. crinita (2 categories)
- Carex tonsa var. tonsa (2 categories)
- Centaurea nigrescens (2 categories)
- Chrysopsis latisquamea (2 categories)
- Cleoserrata speciosa (2 categories)
- Crassula colligata (2 categories)
- Cucumis melo (2 categories)
- Delphinium sect. Diedropetala (2 categories)
- Diplacus parryi (2 categories)
- Echinocereus dasyacanthus (2 categories)
- Erythronium taylorii (2 categories)
- Festuca rubra subsp. secunda (2 categories)
- Glyceria acutiflora (2 categories)
- Helianthus silphioides (2 categories)
- Horkelia cuneata var. puberula (2 categories)
- Iris verna var. smalliana (2 categories)
- Krigia cespitosa (2 categories)
- Liatris pycnostachya var. lasiophylla (2 categories)
- Lythrum hyssopifolia (2 categories)
- Mespilus germanica (2 categories)
- Myriophyllum ussuriense (2 categories)
- Ophioglossum crotalophoroides (2 categories)
- Panicum lacustre (2 categories)
- Penstemon barbatus var. trichander (2 categories)
- Piperia candida (2 categories)
- Pohlia lescuriana (2 categories)
- Pottiaceae subfam. Pottioideae (2 categories)
- Pyrus cordata (2 categories)
- Rhynchospora globularis var. globularis (2 categories)
- Saccharum (2 categories)
- Schistidium rivulare (2 categories)
- Stephanomeria virgata (2 categories)
- Tellima grandiflora (2 categories)
- Tradescantia occidentalis var. scopulorum (2 categories)
- Vanilla mexicana (2 categories)
- Xyris fimbriata (2 categories)
- Abronia ammophila (2 categories)
- Amaranthus polygonoides (2 categories)
- Arabidopsis lyrata (2 categories)
- Pluchea carolinensis (2 categories)
- Populus tremuloides (2 categories)
- Pseudotsuga macrocarpa (2 categories)
- Ranunculus sabinei (2 categories)
- Rosaceae subfam. Amygdaloideae (2 categories)
- Salix sect. Salicaster (2 categories)
- Ericameria pinifolia (2 categories)
- Sidalcea hickmanii (2 categories)
- Asemeia grandiflora (2 categories)
- Bejaria racemosa (2 categories)
- Brachythecium acuminatum (2 categories)
- Allium campanulatum (2 categories)
- Anemone occidentalis (2 categories)
- Carex paleacea (2 categories)
- Castilleja peirsonii (2 categories)
- Chenopodium glaucum (2 categories)
- Cladium californicum (2 categories)
- Corema (2 categories)
- Crataegus texana var. texana (2 categories)
- Cypripedium arietinum (2 categories)
- Dicranopteris (2 categories)
- Drosanthemum floribundum (2 categories)
- Elymus interruptus (2 categories)
- Equisetum sylvaticum (2 categories)
- Erigeron versicolor (2 categories)
- Eriogonum ursinum (2 categories)
- Euphorbia sect. Alectoroctonum (2 categories)
- Fumaria vaillantii (2 categories)
- Hackelochloa (2 categories)
- Heuchera rubescens (2 categories)
- Hypericum canadense (2 categories)
- Juncus effusus (2 categories)
- Lepidium sativum (2 categories)
- Loeskypnum (2 categories)
- Mayaca (2 categories)
- Molendoa hornschuchiana (2 categories)
- Oedipodium griffithianum (2 categories)
- Osmunda claytoniana (2 categories)
- Paysonia lasiocarpa subsp. lasiocarpa (2 categories)
- Penstemon purpusii (2 categories)
- Sempervivum tectorum (2 categories)
- Sisyrinchium pruinosum (2 categories)
- Spiraea cantoniensis (2 categories)
- Symphyotrichum pratense (2 categories)
- Thymophylla (2 categories)
- Trisetum orthochaetum (2 categories)
- Vitis arizonica (2 categories)
- Aristida divaricata (2 categories)
- Atriplex sect. Covilleiae (2 categories)
- Boechera parishii (2 categories)
- Bromus sitchensis (2 categories)
- Camissoniopsis micrantha (2 categories)
- Aeonium (2 categories)
- Carex divulsa (2 categories)
- Carex viridula subsp. viridula (2 categories)
- Cerastium arvense (2 categories)
- Chylismia brevipes (2 categories)
- Cocculus carolinus (2 categories)
- Crataegus (sect. Coccineae) ser. Virides (2 categories)
- Cuphea viscosissima (2 categories)
- Dendrophylax lindenii (2 categories)
- Distichium (2 categories)
- Echinochloa muricata var. microstachya (2 categories)
- Erigeron aphanactis var. aphanactis (2 categories)
- Eriogonum leptocladon var. leptocladon (2 categories)
- Eucalyptus polyanthemos (2 categories)
- Ficus benghalensis (2 categories)
- Gnaphalium palustre (2 categories)
- Helleborus viridis (2 categories)
- Horkelia wilderae (2 categories)
- Isocoma tenuisecta (2 categories)
- Lactuca graminifolia (2 categories)
- Lilium columbianum (2 categories)
- Madia citrigracilis (2 categories)
- Micranthes nelsoniana (2 categories)
- Narcissus (2 categories)
- Opuntia humifusa (2 categories)
- Panicum sect. Verrucosa (2 categories)
- Penstemon cobaea var. cobaea (2 categories)
- Petasites frigidus var. palmatus (2 categories)
- Piriqueta (2 categories)
- Polycnemum arvense (2 categories)
- Primula cuneifolia (2 categories)
- Quercus durata var. durata (2 categories)
- Rhynchospora plumosa (2 categories)
- Sagina decumbens subsp. decumbens (2 categories)
- Schkuhria (2 categories)
- Sidalcea multifida (2 categories)