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- Castilleja raupii (2 categories)
- Lemna aequinoctialis (2 categories)
- Rumex cristatus (2 categories)
- Boechera consanguinea (2 categories)
- Asplenium trichomanes subsp. quadrivalens (2 categories)
- Cylindropuntia whipplei (2 categories)
- Modiola (2 categories)
- Amelanchier (2 categories)
- Tradescantia leiandra (2 categories)
- Ranunculus sect. Flammula (2 categories)
- Suaeda esteroa (2 categories)
- Heuchera merriamii (2 categories)
- Bucklandiella sudetica (2 categories)
- Macrochloa (2 categories)
- Cheilanthes yavapensis (2 categories)
- Sanguisorba canadensis (2 categories)
- Nassella tenuissima (2 categories)
- Oxalis pes-caprae (2 categories)
- Agalinis tenuifolia (2 categories)
- Delphinium parishii subsp. parishii (2 categories)
- Eragrostis airoides (2 categories)
- Carex lenticularis var. impressa (2 categories)
- Pohlia pacifica (2 categories)
- Dryopteridaceae (2 categories)
- Yucca baileyi (2 categories)
- Eustachys (2 categories)
- Erythranthe regni (2 categories)
- Penstemon mensarum (2 categories)
- Calochortus pulchellus (2 categories)
- Liparis loeselii (2 categories)
- Gypsophila paniculata (2 categories)
- Horkelia tridentata var. tridentata (2 categories)
- Carica (2 categories)
- Viola tricolor var. tricolor (2 categories)
- Koeberlinia spinosa var. tenuispina (2 categories)
- Crocanthemum arenicola (2 categories)
- Micranthes ferruginea (2 categories)
- Allium neapolitanum (2 categories)
- Crataegus ×lucorum (2 categories)
- Clarkia mildrediae (2 categories)
- Heliomeris (2 categories)
- Brickellia eupatorioides var. gracillima (2 categories)
- Centaurea diffusa (2 categories)
- Acanthoscyphus (2 categories)
- Orontium aquaticum (2 categories)
- Quercus robusta (2 categories)
- Prunus texana (2 categories)
- Elymus ×pseudorepens (2 categories)
- Sporobolus compositus var. macer (2 categories)
- Pluchea sericea (2 categories)
- Smilax glauca (2 categories)
- Dodecatheon pulchellum var. shoshonense (2 categories)
- Eupatorium ×cordigerum (2 categories)
- Juncus diffusissimus (2 categories)
- Asanthus squamulosus (2 categories)
- Conocarpus (2 categories)
- Eriogonum thompsoniae var. thompsoniae (2 categories)
- Tomentypnum nitens (2 categories)
- Liatris elegans var. carizzana (2 categories)
- Glyceria sect. Hydropoa (2 categories)
- Philadelphus coronarius (2 categories)
- Vauquelinia corymbosa (2 categories)
- Sicyos microphyllus (2 categories)
- Eriogonum gilmanii (2 categories)
- Fritillaria liliacea (2 categories)
- Crataegus brainerdii (2 categories)
- Cinclidium latifolium (2 categories)
- Brachymenium (2 categories)
- Aphanes arvensis (2 categories)
- Avena hybrida (2 categories)
- Trisetum cernuum (2 categories)
- Rhynchospora torreyana (2 categories)
- Talipariti tiliaceum var. tiliaceum (2 categories)
- Oenothera subsect. Oenothera (2 categories)
- Ptychostomum arcticum (2 categories)
- Meconella oregana (2 categories)
- Scirpus congdonii (2 categories)
- Potentilla grayi (2 categories)
- Parietaria hespera var. hespera (2 categories)
- Sphaeralcea hastulata (2 categories)
- Dicoria canescens (2 categories)
- Sideroxylon lanuginosum subsp. oblongifolium (2 categories)
- Dieteria (2 categories)
- Isocoma menziesii var. menziesii (2 categories)
- Aristida adscensionis (2 categories)
- Clematis catesbyana (2 categories)
- Eleocharis (sect. Eleogenus) ser. Maculosae (2 categories)
- Thelocactus (2 categories)
- Penstemon whippleanus (2 categories)
- Carex abscondita (2 categories)
- Selaginella subg. Tetragonostachys (2 categories)
- Erigeron quercifolius (2 categories)
- Hypericum maculatum subsp. obtusiusculum (2 categories)
- Festuca rubra subsp. rubra (2 categories)
- Castilleja xanthotricha (2 categories)
- Lepidium dictyotum (2 categories)
- Rumex pulcher (2 categories)
- Boechera hoffmannii (2 categories)
- Andropogon gerardii (2 categories)
- Asteraceae (tribe Heliantheae) subtribe Polymniinae (2 categories)
- Monochoria (2 categories)
- Ammannia (2 categories)
- Tragia saxicola (2 categories)
- Rauiella (2 categories)
- Syagrus romanzoffiana (2 categories)
- Bunias orientalis (2 categories)
- Maianthemum dilatatum (2 categories)
- Chenopodium chenopodioides (2 categories)
- Sarcodes sanguinea (2 categories)
- Nemastylis (2 categories)
- Oönopsis wardii (2 categories)
- Agave parryi var. parryi (2 categories)
- Delphinium subsect. Wislizenana (2 categories)
- Eragrostis palmeri (2 categories)
- Carex manhartii (2 categories)
- Polygala balduini (2 categories)
- Dudleya arizonica (2 categories)
- Zamiaceae (2 categories)
- Fabronia pusilla (2 categories)
- Penstemon pahutensis (2 categories)
- Caltha natans (2 categories)
- Lithophragma bolanderi (2 categories)
- Halogeton glomeratus (2 categories)
- Hulsea mexicana (2 categories)
- Carpobrotus edulis (2 categories)
- Vitis riparia (2 categories)
- Krigia occidentalis (2 categories)
- Rosa nutkana subsp. melina (2 categories)
- Crossidium crassinervium var. crassinervium (2 categories)
- Micranthes spicata (2 categories)
- Allium sativum var. sativum (2 categories)
- Crepis occidentalis subsp. costata (2 categories)
- Clarkia subsect. Heterogaura (2 categories)
- Hemitomes (2 categories)
- Brickelliastrum fendleri (2 categories)
- Cephalanthera (2 categories)
- Muhlenbergia (2 categories)
- Achnatherum eminens (2 categories)
- Orthotrichum affine (2 categories)
- Rafinesquia californica (2 categories)
- Pseudocalliergon (2 categories)
- Encelia actoni (2 categories)
- Carex canescens subsp. disjuncta (2 categories)
- Stanleya bipinnata (2 categories)
- Poa bulbosa subsp. vivipara (2 categories)
- Solidago arguta subsp. caroliniana (2 categories)
- Douglasia nivalis (2 categories)
- Euphorbia corollata (2 categories)
- Juncus marginatus (2 categories)
- Aspicarpa hyssopifolia (2 categories)
- Conyza ramosissima (2 categories)
- Eriogonum umbellatum var. juniporinum (2 categories)
- Penstemon azureus var. azureus (2 categories)
- Tortella tortuosa var. tortuosa (2 categories)
- Liatris scariosa var. novaeangliae (2 categories)
- Goodyera pubescens (2 categories)
- Phippsia concinna (2 categories)
- Verbascum pulverulentum (2 categories)
- Sidalcea campestris (2 categories)
- Eriogonum hirtellum (2 categories)
- Fumaria officinalis (2 categories)
- Crataegus craytonii (2 categories)
- Cirsium canescens (2 categories)
- Plagiothecium latebricola (2 categories)
- Aptenia (2 categories)
- Baccharis douglasii (2 categories)
- Triticum boeoticum (2 categories)
- Ribes cereum var. cereum (2 categories)
- Taraxacum scopulorum (2 categories)
- Olsynium douglasii (2 categories)
- Puccinellia andersonii (2 categories)
- Melanthium parviflorum (2 categories)
- Scleria (2 categories)
- Potentilla pulchella (2 categories)
- Sphagnum affine (2 categories)
- Silene conoidea (2 categories)
- Digitaria ciliaris (2 categories)
- Isoëtes butleri (2 categories)
- Euphorbia deltoidea subsp. pinetorum (2 categories)
- Juncus parryi (2 categories)
- Asplenium bradleyi (2 categories)
- Corallorhiza mertensiana (2 categories)
- Eriogonum umbellatum var. ramulosum (2 categories)
- Penstemon breviculus (2 categories)
- Tortula deciduidentata (2 categories)
- Liatris virgata (2 categories)
- Gossypium hirsutum (2 categories)
- Phleum subulatum (2 categories)
- Verbesina chapmanii (2 categories)
- Funaria microstoma (2 categories)
- Crataegus egregia (2 categories)
- Cirsium discolor (2 categories)
- Plantago australis (2 categories)
- Aquilegia coerulea var. alpina (2 categories)
- Baccharis plummerae subsp. glabrata (2 categories)
- Triumfetta (2 categories)
- Ribes glandulosum (2 categories)
- Taxiphyllum (2 categories)
- Onagraceae tribe Epilobieae (2 categories)
- Puccinellia nuttalliana (2 categories)
- Melica ciliata (2 categories)
- Scleria minor (2 categories)
- Potentilla rubricaulis (2 categories)
- Paronychia patula (2 categories)
- Sphagnum bartlettianum (2 categories)
- Silene drummondii subsp. drummondii (2 categories)
- Digitaria floridana (2 categories)
- Isoëtes melanopoda (2 categories)
- Aristida ternipes (2 categories)
- Cleome (2 categories)
- Eriogonum kingii (2 categories)
- Eleocharis microcarpa var. filiculmis (2 categories)
- Thelypteris dentata (2 categories)
- Pericome caudata (2 categories)
- Carex atlantica subsp. capillacea (2 categories)
- Sempervivum (2 categories)
- Erigeron untermannii (2 categories)
- Hypnum dieckei (2 categories)
- Filago pyramidata var. pyramidata (2 categories)
- Cayaponia (2 categories)
- Leptochloa (2 categories)
- Saccharum brevibarbe (2 categories)
- Physcomitrium (2 categories)
- Boechera retrofracta (2 categories)
- Anemone acutiloba (2 categories)
- Cyperus filicinus (2 categories)
- Anacamptodon (2 categories)
- Triantha occidentalis subsp. brevistyla (2 categories)
- Rhamnus serrata (2 categories)
- Symphyotrichum georgianum (2 categories)
- Hieracium alpinum (2 categories)
- Calamagrostis (2 categories)
- Malacothrix saxatilis var. tenuifolia (2 categories)
- Chenopodium subsect. Favosa (2 categories)
- Saussurea weberi (2 categories)
- Neviusia cliftonii (2 categories)
- Packera macounii (2 categories)
- Ageratum (2 categories)
- Descurainia brevisiliqua (2 categories)
- Eremocrinum (2 categories)
- Carex nigromarginata (2 categories)
- Polygonella ciliata (2 categories)
- Dudleya virens subsp. virens (2 categories)
- Zigadenus glaberrimus (2 categories)
- Festuca altaica (2 categories)
- Camassia angusta (2 categories)
- Sclerocactus cloverae (2 categories)
- Lolium temulentum subsp. remotum (2 categories)
- Erigeron aliceae (2 categories)
- Harrisia fragrans (2 categories)
- Hydrangeaceae (2 categories)
- Cassiope tetragona subsp. tetragona (2 categories)
- Waltheria bahamensis (2 categories)
- Lagophylla dichotoma (2 categories)
- Rosaceae tribe Amygdaleae (2 categories)
- Berberis vulgaris (2 categories)
- Croton michauxii var. elliptica (2 categories)
- Microseris campestris (2 categories)
- Herrickia wasatchensis (2 categories)
- Bromus carinatus var. marginatus (2 categories)
- Ceratodon heterophyllus (2 categories)
- Muhlenbergia pungens (2 categories)
- Acleisanthes angustifolia (2 categories)
- Orthotrichum spjutii (2 categories)
- Ranunculus canus var. canus (2 categories)
- Pseudognaphalium viscosum (2 categories)
- Entosthodon (2 categories)
- Carex davisii (2 categories)
- Stellaria littoralis (2 categories)
- Poa napensis (2 categories)
- Solidago lepida var. salebrosa (2 categories)
- Draba exunguiculata (2 categories)
- Euphorbia innocua (2 categories)
- Juncus triglumis var. albescens (2 categories)
- Cordylanthus ramosus (2 categories)
- Eriogonum zionis var. zionis (2 categories)
- Penstemon confusus (2 categories)
- Lilium pardalinum subsp. shastense (2 categories)
- Phyllanthopsis (2 categories)
- Vernonia pulchella (2 categories)
- Galinsoga (2 categories)
- Melica stricta var. stricta (2 categories)
- Crataegus laevigata (2 categories)
- Cirsium hydrophilum var. hydrophilum (2 categories)
- Platanthera blephariglottis (2 categories)
- Arabis aculeolata (2 categories)
- Balduina (2 categories)
- Tuerckheimia svihlae (2 categories)
- Ribes roezlii var. roezlii (2 categories)
- Opuntia atrispina (2 categories)
- Pyracantha coccinea (2 categories)
- Potentilla subviscosa var. ramulosa (2 categories)
- Paspalidium geminatum (2 categories)
- Sphagnum macrophyllum (2 categories)
- Silene ostenfeldii (2 categories)
- Dionaea (2 categories)
- Ivesia baileyi var. beneolens (2 categories)
- Clintonia uniflora (2 categories)
- Eriogonum mensicola (2 categories)
- Pectis papposa var. grandis (2 categories)
- Thelypteris subg. Parathelypteris (2 categories)
- Perityle gracilis (2 categories)
- Carex bromoides subsp. montana (2 categories)
- Senecio flaccidus var. monoensis (2 categories)
- Eriochloa aristata (2 categories)
- Hypoxis hirsuta (2 categories)
- Fissidens amoenus (2 categories)
- Ceanothus griseus (2 categories)
- Corynephorus (2 categories)
- Chorizanthe sect. Acanthogonum (2 categories)
- Leptostomopsis (2 categories)
- Sagina maxima subsp. crassicaulis (2 categories)
- Picradeniopsis (2 categories)
- Boerhavia coulteri var. coulteri (2 categories)
- Cyperus melanostachyus (2 categories)
- Trichomanes punctatum subsp. floridanum (2 categories)
- Rhinotropis acanthoclada (2 categories)
- Symphyotrichum oolentangiense (2 categories)
- Hieracium venosum (2 categories)
- Calamagrostis tweedyi (2 categories)
- Chloris divaricata (2 categories)
- Saxifraga taylorii (2 categories)
- Noccaea parviflora (2 categories)
- Packera werneriifolia (2 categories)
- Agoseris retrorsa (2 categories)
- Dianthus armeria subsp. armeria (2 categories)
- Arctostaphylos pechoensis (2 categories)
- Carex peckii (2 categories)
- Polygonum glaucum (2 categories)
- Eastwoodia elegans (2 categories)
- Ziziphus divaricata (2 categories)
- Tayloria acuminata (2 categories)
- Camissonia parvula (2 categories)
- Scoliopus (2 categories)
- Ludwigia hirtella (2 categories)
- Erigeron caespitosus (2 categories)
- Hebecarpa rectipilis (2 categories)
- Hygrohypnum subeugyrium (2 categories)
- Castilleja campestris var. campestris (2 categories)
- Whipplea (2 categories)
- Lasiacis ruscifolia (2 categories)
- Rotala ramosior (2 categories)
- Betula glandulosa (2 categories)
- Cryptogramma sitchensis (2 categories)
- Milium vernale (2 categories)
- Alopecurus saccatus (2 categories)
- Stewartia malacodendron (2 categories)
- Hesperolinon bicarpellatum (2 categories)
- Bromus polyanthus (2 categories)
- Chaenactis alpigena (2 categories)
- Salix niphoclada (2 categories)
- Mulgedium (2 categories)
- Aconogonon davisiae var. glabrum (2 categories)
- Ottelia (2 categories)
- Darlingtonia (2 categories)
- Ephemerum crassinervium var. texanum (2 categories)
- Carex edwardsiana (2 categories)
- Stenotaphrum secundatum (2 categories)
- Poa sect. Pandemos (2 categories)
- Solidago rigida subsp. rigida (2 categories)
- Draba nivalis (2 categories)
- Euphorbia ouachitana (2 categories)
- Coreopsis integrifolia (2 categories)
- Eriophyllum lanatum var. grandiflorum (2 categories)
- Penstemon dissectus (2 categories)
- Calla (2 categories)
- Limnanthes floccosa subsp. grandiflora (2 categories)
- Grimmia pulvinata (2 categories)
- Phyllospadix (2 categories)
- Veronica teucrium (2 categories)
- Garrya wrightii (2 categories)
- Mentzelia conspicua (2 categories)
- Akebia (2 categories)
- Crataegus neobushii (2 categories)
- Cirsium pulcherrimum var. pulcherrimum (2 categories)
- Platanthera psycodes (2 categories)
- Arceuthobium campylopodum subsp. cyanocarpum (2 categories)
- Barbula amplexifolia (2 categories)
- Ulmus serotina (2 categories)
- Romneya coulteri (2 categories)
- Opuntia polyacantha var. erinacea (2 categories)
- Pouteria campechiana (2 categories)
- Paspalum praecox (2 categories)
- Sphagnum sect. Insulosa (2 categories)
- Silene uralensis subsp. uralensis (2 categories)
- Eschscholzia caespitosa (2 categories)
- Ivesia sect. Ivesia (2 categories)
- Arnoglossum album (2 categories)
- Codriophorus norrisii (2 categories)
- Eriogonum nudum var. deductum (2 categories)
- Elodea canadensis (2 categories)
- Pedicularis cystopteridifolia (2 categories)
- Thrinax morrisii (2 categories)
- Persea (2 categories)
- Fissidens subbasilaris (2 categories)
- Cosmos parviflorus (2 categories)
- Chrysogonum (2 categories)
- Lessingia pectinata var. pectinata (2 categories)
- Pinaropappus parvus (2 categories)
- Boltonia decurrens (2 categories)
- Anoda thurberi (2 categories)
- Cyperus spectabilis (2 categories)
- Tridens congestus (2 categories)
- Rhizophoraceae (2 categories)
- Symphyotrichum spathulatum var. intermedium (2 categories)
- Hollisteria (2 categories)
- Pseudoleskeella (2 categories)
- Malvaviscus (2 categories)
- Chloropyron molle subsp. molle (2 categories)
- Schistidium (2 categories)
- Porophyllum greggii (2 categories)
- Notholaena californica subsp. leucophylla (2 categories)
- Panicum anceps subsp. rhizomatum (2 categories)
- Dicentra nevadensis (2 categories)
- Ericaceae subfam. Arbutoideae (2 categories)
- Arctotis (2 categories)
- Carex pumila (2 categories)
- Polygonum tenue (2 categories)
- Echinocereus (2 categories)
- ×achnella caduca (2 categories)
- Tetracoccus (2 categories)
- Campylium stellatum (2 categories)
- Scrophularia desertorum (2 categories)
- Luffa (2 categories)
- Erigeron eatonii var. nevadincola (2 categories)
- Helenium elegans var. elegans (2 categories)
- Hymenocallis palmeri (2 categories)
- Castilleja flava var. rustica (2 categories)
- Lasthenia sect. Ornduffia (2 categories)
- Rubus nivalis (2 categories)
- Bidens connata (2 categories)
- Cucurbita melopepo subsp. texana (2 categories)
- Minuartia michauxii (2 categories)
- Alyssum obovatum (2 categories)
- Streptanthus campestris (2 categories)
- Heteranthera rotundifolia (2 categories)
- Brotherella henonii (2 categories)
- Lycurus (2 categories)
- Chaenorhinum (2 categories)
- Salix sect. Canae (2 categories)
- Adenocaulon (2 categories)
- Deinandra conjugens (2 categories)
- Epilobium densiflorum (2 categories)
- Carex geophila (2 categories)
- Poa wheeleri (2 categories)
- Xanthisma spinulosum var. glaberrimum (2 categories)
- Solidago speciosa var. rigidiuscula (2 categories)
- Draba sierrae (2 categories)
- Corispermum hookeri var. hookeri (2 categories)
- Erysimum cheiri (2 categories)
- Callisia graminea (2 categories)
- Linaria dalmatica subsp. macedonica (2 categories)
- Grindelia oölepis (2 categories)
- Homalothecium aureum (2 categories)
- Carex squarrosa (2 categories)
- Physaria cordiformis (2 categories)
- Gayophytum oligospermum (2 categories)
- Mentzelia lindleyi (2 categories)
- Alismataceae (2 categories)
- Crataegus punctata (2 categories)
- Cissus (2 categories)
- Plaubelia sprengelii var. stomatodonta (2 categories)
- Brassica elongata (2 categories)
- Arctium minus (2 categories)
- Bassia hirsuta (2 categories)
- Urochloa piligera (2 categories)
- Abies grandis (2 categories)
- Orchidaceae (tribe Maxillarieae) subtribe Oncidiinae (2 categories)
- Pyrus pyrifolia (2 categories)
- Primula cusickiana var. cusickiana (2 categories)
- Passiflora foetida var. gossypiifolia (2 categories)
- Sphenopholis obtusata (2 categories)
- Silphium terebinthinaceum var. terebinthinaceum (2 categories)
- Diplacus parviflorus (2 categories)
- Eucalyptus viminalis (2 categories)
- Jamesia americana var. zionis (2 categories)
- Artemisia californica (2 categories)
- Collinsia concolor (2 categories)
- Eriogonum palmerianum (2 categories)
- Elymus glaucus subsp. glaucus (2 categories)
- Thymophylla tenuiloba (2 categories)
- Persicaria sect. Rubrivena (2 categories)
- Sesleria (2 categories)
- Eriogonum butterworthianum (2 categories)
- Flyriella (2 categories)
- Cotoneaster simonsii (2 categories)
- Chrysopsis linearifolia subsp. dressii (2 categories)
- Salix (2 categories)
- Botrychium ascendens (2 categories)
- Atriplex parishii var. subtilis (2 categories)
- Cypripedium yatabeanum (2 categories)
- Trillium erectum var. album (2 categories)
- Rhododendron occidentale (2 categories)
- Synedrella (2 categories)
- Oenothera grandiflora (2 categories)
- Pseudotsuga menziesii var. glauca (2 categories)
- Manfreda maculosa (2 categories)
- Schistophragma intermedium (2 categories)
- Potamogeton foliosus subsp. fibrillosus (2 categories)
- Nymphaea elegans (2 categories)
- Panicum mohavense (2 categories)
- Sorghastrum (2 categories)
- Dichanthelium commutatum subsp. equilaterale (2 categories)
- Ionactis elegans (2 categories)
- Ericameria nauseosa var. arenaria (2 categories)
- Arenaria benthamii (2 categories)
- Carex scirpoidea subsp. pseudoscirpoidea (2 categories)
- Polystichum (2 categories)
- Echinochloa crus-pavonis (2 categories)
- ×leydeum littorale (2 categories)
- Tetraneuris ivesiana (2 categories)
- Penstemon rattanii var. kleei (2 categories)
- Sedum lanceolatum var. nesioticum (2 categories)
- Erigeron glaucus (2 categories)
- Hymenopappus scabiosaeus var. corymbosus (2 categories)
- Castilleja lutescens (2 categories)
- Laënnecia sophiifolia (2 categories)
- Rudbeckia glaucescens (2 categories)
- Blechnum (2 categories)
- Cusickiella (2 categories)
- Mirabilis latifolia (2 categories)
- Amaranthus scleropoides (2 categories)
- Ranunculus hystriculus (2 categories)
- Streptanthus oblanceolatus (2 categories)
- Bryoerythrophyllum ferruginascens (2 categories)
- Lyrocarpa coulteri (2 categories)
- Chamaelirium luteum (2 categories)
- Salix sericea (2 categories)
- Myriophyllum spicatum (2 categories)
- Aegilops (2 categories)
- Delphinium bicolor subsp. calcicola (2 categories)
- Epilobium sect. Epilobiopsis (2 categories)
- Carex heteroneura (2 categories)
- Poaceae tribe Orcuttieae (2 categories)
- Xylorhiza linearifolia (2 categories)
- Soliva (2 categories)
- Drosera (2 categories)
- Cornus sessilis (2 categories)
- Erythranthe charlestonensis (2 categories)
- Penstemon heterodoxus var. cephalophorus (2 categories)
- Calochortus argillosus (2 categories)
- Gundlachia triantha (2 categories)
- Hordeum jubatum subsp. jubatum (2 categories)
- Carex tetrastachya (2 categories)
- Viola novae-angliae (2 categories)
- Karroochloa (2 categories)
- Geraea (2 categories)
- Mentzelia rhizomata (2 categories)
- Allium canadense var. fraseri (2 categories)
- Crataegus segnis (2 categories)
- Cladium mariscoides (2 categories)
- Pleuropogon hooverianus (2 categories)
- Helianthus glaucophyllus (2 categories)
- Brassicaceae tribe Lunarieae (2 categories)
- Ceanothus pinetorum (2 categories)
- Arctostaphylos densiflora (2 categories)
- Benitoa (2 categories)
- Abronia umbellata var. umbellata (2 categories)
- Oreochrysum (2 categories)
- Quercus ellipsoidalis (2 categories)
- Prosthechea pygmaea (2 categories)
- Paysonia stonensis (2 categories)
- Spiranthes brevilabris (2 categories)
- Sisyrinchium campestre (2 categories)
- Eugenia (2 categories)
- Jepsonia malvifolia (2 categories)
- Artemisia nesiotica (2 categories)
- Colubrina stricta (2 categories)
- Pellaea gastonyi (2 categories)
- Tillandsia balbisiana (2 categories)
- Lewisia cotyledon var. howellii (2 categories)
- Gladiolus dalenii subsp. dalenii (2 categories)
- Petrorhagia dubia (2 categories)
- Vaccinium darrowii (2 categories)
- Setaria reverchonii subsp. firmula (2 categories)
- Eriogonum covilleanum (2 categories)
- Fragaria virginiana subsp. platypetala (2 categories)
- Crassula tillaea (2 categories)
- Chylismia brevipes subsp. brevipes (2 categories)
- Salix chamissonis (2 categories)
- Piperia elongata (2 categories)
- Botrychium subg. Botrychium (2 categories)
- Antennaria rosea subsp. arida (2 categories)
- Atriplex spinifera (2 categories)
- Dacryophyllum falcifolium (2 categories)
- Trillium undulatum (2 categories)
- Rhynchospora curtissii (2 categories)
- Syntrichia bartramii (2 categories)
- Oenothera nutans (2 categories)
- Pteridaceae (2 categories)
- Marshallia mohrii (2 categories)
- Schoenocaulon (2 categories)
- Potentilla anachoretica (2 categories)
- Oedipodiaceae (2 categories)
- Panicum tenerum (2 categories)
- Spartina patens (2 categories)
- Dichanthelium perlongum (2 categories)
- Iris hexagona (2 categories)
- Ericameria parryi var. attenuata (2 categories)
- Argemone munita subsp. robusta (2 categories)
- Carex sect. Foetidae (2 categories)
- Polytrichastrum ohioense (2 categories)
- Echinomastus warnockii (2 categories)
- Thalassia (2 categories)
- Penstemon sect. Erianthera (2 categories)
- Cardamine (2 categories)
- Sedum radiatum var. radiatum (2 categories)
- Erigeron maguirei (2 categories)
- Castilleja pallida var. yukonis (2 categories)
- Lechea racemulosa (2 categories)
- Rudbeckia triloba var. pinnatiloba (2 categories)
- Physaria douglasii subsp. tuplashensis (2 categories)
- Blutaparon (2 categories)
- Cylindropuntia bigelovii var. bigelovii (2 categories)
- Mitella (2 categories)
- Trachycystis (2 categories)
- Stylocline psilocarphoides (2 categories)
- Heuchera abramsii (2 categories)
- Buchnera floridana (2 categories)
- Lythrum hyssopifolia (2 categories)
- Cheilanthes covillei (2 categories)
- Salsola collina (2 categories)
- Napaea (2 categories)
- Agalinis harperi (2 categories)
- Delphinium hesperium subsp. cuyamacae (2 categories)
- Carex kobomugi (2 categories)
- Pohlia beringiensis (2 categories)
- Drymocallis deseretica (2 categories)
- Xyris smalliana (2 categories)
- Eurybia compacta (2 categories)
- Erythranthe lewisii (2 categories)
- Penstemon laxus (2 categories)
- Calochortus longebarbatus (2 categories)
- Linum perenne (2 categories)
- Gymnopogon (2 categories)
- Horkelia fusca var. capitata (2 categories)
- Carex vernacula (2 categories)
- Viola purpurea var. mesophyta (2 categories)
- Kindbergia (2 categories)
- Ginkgo (2 categories)
- Mesembryanthemum nodiflorum (2 categories)
- Allium hickmanii (2 categories)
- Crataegus viridis var. glabriuscula (2 categories)
- Clarkia concinna subsp. raichei (2 categories)
- Helianthus praecox subsp. runyonii (2 categories)
- Celtis (2 categories)
- Acalypha chamaedrifolia (2 categories)
- Orobanche fasciculata (2 categories)
- Quercus margarettae (2 categories)
- Prunus minutiflora (2 categories)
- Splachnaceae (2 categories)
- Sisyrinchium sarmentosum (2 categories)
- Dodecatheon clevelandii var. clevelandii (2 categories)
- Eupatorium hyssopifolium var. hyssopifolium (2 categories)
- Juncus brachycarpus (2 categories)
- Commicarpus (2 categories)
- Eriogonum subg. Clastomyelon (2 categories)
- Pennisetum alopecuroides (2 categories)
- Tipularia (2 categories)
- Leymus salina subsp. mojavensis (2 categories)
- Glyceria (2 categories)
- Phegopteris (2 categories)
- Vallisneria (2 categories)
- Shinnersia (2 categories)
- Eriogonum ericifolium (2 categories)
- Franklinia alatamaha (2 categories)
- Crataegus (sect. Macracanthae) ser. Anomalae (2 categories)
- Chylismia specicola subsp. hesperia (2 categories)
- Pisonia rotundata (2 categories)
- Bouteloua trifida var. burkii (2 categories)
- Antirrhinum majus (2 categories)
- Aulacomnium acuminatum (2 categories)
- Tripogon spicatus (2 categories)
- Rhynchospora megaplumosa (2 categories)
- Syzygium cumini (2 categories)
- Oenothera sect. Megapterium (2 categories)
- Pterygoneurum subsessile (2 categories)
- Mayaca (2 categories)
- Schoenoplectus smithii var. setosus (2 categories)
- Potentilla crinita (2 categories)
- Oenothera cinerea subsp. cinerea (2 categories)
- Papaver sect. Rhoeadium (2 categories)
- Sphaeralcea ambigua var. rugosa (2 categories)
- Dichanthium aristatum (2 categories)
- Sidalcea oregana subsp. eximia (2 categories)
- Ischaemum (2 categories)
- Argythamnia humilis (2 categories)
- Carex sect. Porocystis (2 categories)
- Elaeagnus umbellata (2 categories)
- Thalictrum thalictroides (2 categories)
- Penstemon teucrioides (2 categories)
- Cardamine pattersonii (2 categories)
- Selaginella eclipes (2 categories)
- Erigeron philadelphicus var. provancheri (2 categories)
- Hypericum denticulatum (2 categories)
- Festuca hallii (2 categories)
- Castilleja scabrida var. barnebyana (2 categories)
- Lenophyllum texanum (2 categories)
- Rumex hymenosepalus (2 categories)
- Physaria kingii subsp. bernardina (2 categories)
- Boechera duchesnensis (2 categories)
- Andreaea megistospora (2 categories)
- Cymodoceaceae (2 categories)
- Mohavea confertiflora (2 categories)
- Amelanchier cusickii (2 categories)
- Tradescantia reverchonii (2 categories)
- Ranunculus subg. Oxygraphis (2 categories)
- Suaeda taxifolia (2 categories)
- Heuchera parviflora var. puberula (2 categories)
- Buddleja racemosa var. incana (2 categories)
- Madia citrigracilis (2 categories)
- Chelone obliqua var. obliqua (2 categories)
- Santalaceae (2 categories)
- Neckera douglasii (2 categories)
- Oxydendrum (2 categories)
- Agave asperrima (2 categories)
- Delphinium patens subsp. patens (2 categories)
- Eragrostis curtipedicellata (2 categories)
- Carex lonchocarpa (2 categories)
- Polanisia dodecandra subsp. trachysperma (2 categories)
- Dryopteris fragrans (2 categories)
- Yucca gloriosa (2 categories)
- Euthamia gymnospermoides (2 categories)
- Erythranthe unimaculata (2 categories)
- Penstemon murrayanus (2 categories)
- Calochortus uniflorus (2 categories)
- Liriodendron (2 categories)
- Habranthus tubispathus (2 categories)
- Horsfordia alata (2 categories)
- Carnegiea gigantea (2 categories)
- Violaceae (2 categories)
- Kopsiopsis strobilacea (2 categories)
- Rosa bridgesii (2 categories)
- Crocanthemum rosmarinifolium (2 categories)
- Micranthes marshallii (2 categories)
- Allium parryi (2 categories)
- Clarkia rhomboidea (2 categories)
- Heliopsis gracilis (2 categories)
- Brickellia laciniata (2 categories)
- Centaurea solstitialis (2 categories)
- Acaulon muticum (2 categories)
- Orthocarpus luteus (2 categories)
- Quercus sinuata var. sinuata (2 categories)
- Psathyrotes (2 categories)
- Empetrum (2 categories)
- Sporobolus heterolepis (2 categories)
- Poa alpina (2 categories)
- Smilax rotundifolia (2 categories)
- Donnellia (2 categories)
- Euphorbia arizonica (2 categories)
- Juncus falcatus var. sitchensis (2 categories)
- Asemeia grandiflora (2 categories)
- Conostomum (2 categories)
- Penstemon anguineus (2 categories)
- Torreya (2 categories)
- Liatris lancifolia (2 categories)
- Gnaphalium exilifolium (2 categories)
- Philadelphus serpyllifolius (2 categories)
- Veratrum (2 categories)
- Sida glabra (2 categories)
- Eriogonum grande var. rubescens (2 categories)
- Froelichia arizonica (2 categories)
- Crataegus chrysocarpa var. piperi (2 categories)
- Circaea alpina subsp. alpina (2 categories)
- Plagiobryum zieri (2 categories)
- Brachytheciaceae (2 categories)
- Aphanostephus ramosissimus var. ramosissimus (2 categories)
- Axonopus scoparius (2 categories)
- Triteleia crocea (2 categories)
- Rhytidiadelphus subpinnatus (2 categories)
- Tamaulipa (2 categories)
- Oenothera texensis (2 categories)
- Ptychostomum longisetum (2 categories)
- Melaleuca (2 categories)
- Scirpus pallidus (2 categories)
- Potentilla johnstonii (2 categories)
- Parnassia fimbriata (2 categories)
- Sphaeralcea procera (2 categories)
- Sidotheca (2 categories)
- Dieteria canescens var. aristata (2 categories)
- Isopterygiopsis (2 categories)
- Aristida divaricata (2 categories)
- Clematis hirsutissima var. scottii (2 categories)
- Eleocharis bifida (2 categories)
- Thelypodiopsis shinnersii (2 categories)
- Pentachaeta exilis subsp. exilis (2 categories)
- Carex albicans var. emmonsii (2 categories)
- Selaginella ×neomexicana (2 categories)
- Erigeron salmonensis (2 categories)
- Hypericum paucifolium (2 categories)
- Festuca sect. Subuliflorae (2 categories)
- Cathestecum brevifolium (2 categories)
- Lepidium lasiocarpum subsp. lasiocarpum (2 categories)
- Rumex subg. Acetosella (2 categories)
- Physaria ovalifolia subsp. ovalifolia (2 categories)
- Boechera lignifera (2 categories)
- Andropogon hallii (2 categories)
- Asteraceae tribe Gnaphalieae (2 categories)
- Cynosurus echinatus (2 categories)
- Monoptilon (2 categories)
- Amoreuxia (2 categories)
- Tragus australianus (2 categories)
- Remirea (2 categories)
- Symphyotrichum chapmanii (2 categories)
- Hexastylis shuttleworthii var. shuttleworthii (2 categories)
- Buxbaumia aphylla (2 categories)
- Malacothamnus (2 categories)
- Sarracenia alata (2 categories)
- Neoholmgrenia hilgardii (2 categories)
- Agave toumeyana var. bella (2 categories)
- Delphinium viridescens (2 categories)
- Eragrostis refracta (2 categories)
- Carex mertensii (2 categories)
- Polygala incarnata (2 categories)
- Dudleya cymosa subsp. crebrifolia (2 categories)
- Zea mays subsp. parviglumis (2 categories)
- Fagopyrum tataricum (2 categories)
- Penstemon payettensis (2 categories)
- Calycadenia truncata (2 categories)
- Littorella (2 categories)
- Hamamelis vernalis (2 categories)
- Humulus (2 categories)
- Carya aquatica (2 categories)
- Vitis ×doaniana (2 categories)
- Kyllinga pumila (2 categories)
- Rosa sect. Bracteatae (2 categories)
- Crossosomataceae (2 categories)
- Microbryum davallianum (2 categories)
- Allium tolmiei (2 categories)
- Crepis runcinata subsp. hallii (2 categories)
- Clarkia unguiculata (2 categories)
- Hemizonia congesta subsp. tracyi (2 categories)
- Brodiaea californica subsp. leptandra (2 categories)
- Cerastium axillare (2 categories)
- Muhlenbergia capillaris (2 categories)
- Achnatherum nelsonii subsp. nelsonii (2 categories)
- Orthotrichum exiguum (2 categories)
- Pseudocrossidium crinitum (2 categories)
- Enceliopsis nudicaulis (2 categories)
- Carex cherokeensis (2 categories)
- Staphylea trifolia (2 categories)
- Poa cusickii subsp. purpurascens (2 categories)
- Solidago caesia var. zedia (2 categories)
- Draba argyrea (2 categories)
- Carex misera (2 categories)
- Polygala scoparioides (2 categories)
- Dudleya greenei (2 categories)
- Zephyranthes drummondii (2 categories)
- Fallopia scandens (2 categories)
- Penstemon pratensis (2 categories)
- Calycoseris parryi (2 categories)
- Lobularia maritima (2 categories)
- Haplodontium (2 categories)
- Huperzia miyoshiana (2 categories)
- Carya texana (2 categories)
- Volutaria muricata (2 categories)
- Lachnocaulon minus (2 categories)
- Rosa spithamea (2 categories)
- Croton coryi (2 categories)
- Microchloa kunthii (2 categories)
- Allium validum (2 categories)
- Crinum americanum var. traubii (2 categories)
- Claytonia arenicola (2 categories)
- Herissantia crispa (2 categories)
- Brodiaea minor (2 categories)
- Muhlenbergia expansa (2 categories)
- Achnatherum richardsonii (2 categories)
- Orthotrichum norrisii (2 categories)
- Ranunculus alismifolius var. lemmonii (2 categories)
- Pseudognaphalium (2 categories)
- Enneapogon (2 categories)
- Carex concinnoides (2 categories)
- Steinchisma hians (2 categories)
- Poa glauca subsp. rupicola (2 categories)
- Solidago erecta (2 categories)
- Draba brachystylis (2 categories)
- Euphorbia florida (2 categories)
- Juncus squarrosus (2 categories)
- Corchorus hirsutus (2 categories)
- Eriogonum ursinum var. erubescens (2 categories)
- Penstemon canescens (2 categories)
- Tortula obtusifolia (2 categories)
- Liliaceae (2 categories)
- Graptopetalum rusbyi (2 categories)
- Phoradendron californicum (2 categories)
- Verbesina rothrockii (2 categories)
- Gaillardia aristata (2 categories)
- Crataegus florifera (2 categories)
- Cirsium eatonii var. peckii (2 categories)
- Plantago hookeriana (2 categories)
- Aquilegia formosa var. truncata (2 categories)
- Bacopa (2 categories)
- Trollius riederianus (2 categories)
- Ribes lobbii (2 categories)
- Onoclea sensibilis (2 categories)
- Pulicaria paludosa (2 categories)
- Potentilla sect. Lupinoides (2 categories)
- Parrya rydbergii (2 categories)
- Sphagnum cyclophyllum (2 categories)
- Silene hookeri subsp. bolanderi (2 categories)
- Digitaria pauciflora (2 categories)
- Itea virginica (2 categories)
- Aristolochia macrophylla (2 categories)
- Cleomella palmeriana (2 categories)
- Eriogonum leptocladon var. papiliunculi (2 categories)
- Eleocharis ovata (2 categories)
- Thelypteris ovata var. ovata (2 categories)
- Perityle (2 categories)
- Carex baltzellii (2 categories)
- Senecio astephanus (2 categories)
- Erigeron wilkenii (2 categories)
- Hypnum procerrimum (2 categories)
- Fimbristylis caroliniana (2 categories)
- Ceanothus crassifolius var. planus (2 categories)
- Corydalis caseana subsp. caseana (2 categories)
- Chorizanthe howellii (2 categories)
- Leptochloa panicea subsp. mucronata (2 categories)
- Sachsia (2 categories)
- Physocarpus opulifolius (2 categories)
- Boechera sparsiflora (2 categories)
- Anemone edwardsiana var. edwardsiana (2 categories)
- Atrichum altecristatum (2 categories)
- Cyperus granitophilus (2 categories)
- Anaphalis margaritacea (2 categories)
- Trichloris (2 categories)
- Rhexia cubensis (2 categories)
- Hieracium gronovii (2 categories)
- Calamagrostis foliosa (2 categories)
- Malaxis monophyllos (2 categories)
- Chimaphila maculata (2 categories)
- Saxifraga cherlerioides (2 categories)
- Niphotrichum canescens subsp. latifolium (2 categories)
- Packera ogotorukensis (2 categories)
- Agoseris (2 categories)
- Eremogone congesta var. congesta (2 categories)
- Arctostaphylos myrtifolia (2 categories)
- Carex oligocarpa (2 categories)
- Polygonum (2 categories)
- Dysodiopsis tagetoides (2 categories)
- Zingiber zerumbet (2 categories)
- Festuca californica subsp. californica (2 categories)
- Camassia quamash subsp. maxima (2 categories)
- Sclerocactus whipplei (2 categories)
- Lorandersonia microcephala (2 categories)
- Erigeron arizonicus (2 categories)
- Hastingsia serpentinicola (2 categories)
- Hygroamblystegium varium (2 categories)
- Castilleja affinis var. neglecta (2 categories)
- Washingtonia (2 categories)
- Laguncularia racemosa (2 categories)
- Rosaceae tribe Sorbarieae (2 categories)
- Berlandiera pumila (2 categories)
- Croton sonorae (2 categories)
- Microseris laciniata subsp. siskiyouensis (2 categories)
- Aloe ×schonlandii (2 categories)
- Stephanomeria runcinata (2 categories)
- Hesperevax acaulis var. acaulis (2 categories)
- Bromus grandis (2 categories)
- Luziola (2 categories)
- Ceratopteris (2 categories)
- Salix interior (2 categories)
- Muhlenbergia sinuosa (2 categories)
- Acleisanthes wrightii (2 categories)
- Oryza punctata (2 categories)
- Ranunculus fascicularis (2 categories)
- Entosthodon tucsonii (2 categories)
- Carex deweyana var. collectanea (2 categories)
- Stellaria parva (2 categories)
- Poa pratensis subsp. alpigena (2 categories)
- Draba incana (2 categories)
- Euphorbia longicruris (2 categories)
- Juniperus ashei (2 categories)
- Cordylanthus tenuis subsp. viscidus (2 categories)
- Eriophorum chamissonis (2 categories)
- Penstemon cyananthus var. subglaber (2 categories)
- Lilium washingtonianum subsp. washingtonianum (2 categories)
- Grimmia elongata (2 categories)
- Phyllanthus caroliniensis subsp. caroliniensis (2 categories)
- Veronica biloba (2 categories)
- Gamochaeta argyrinea (2 categories)
- Agrostis hyemalis (2 categories)
- Crataegus macrosperma (2 categories)
- Cirsium neomexicanum (2 categories)
- Platanthera dilatata var. albiflora (2 categories)
- Arabis olympica (2 categories)
- Balsamorhiza macrolepis (2 categories)
- Turnera ulmifolia var. ulmifolia (2 categories)
- Ribes uva-crispa (2 categories)
- Opuntia ellisiana (2 categories)
- Pyrola chlorantha (2 categories)
- Potentilla uschakovii (2 categories)
- Paspalum coryphaeum (2 categories)
- Silene repens (2 categories)
- Diospyros ebenum (2 categories)
- Ivesia kingii var. eremica (2 categories)
- Arnica griscomii subsp. frigida (2 categories)
- Coccoloba diversifolia (2 categories)
- Eriogonum microtheca var. panamintense (2 categories)
- Elephantopus (2 categories)
- Pedicularis aurantiaca (2 categories)
- Therorhodion glandulosum (2 categories)
- Senecio integerrimus var. major (2 categories)
- Eriochloa villosa (2 categories)
- Ibervillea lindheimeri (2 categories)
- Fissidens dubius (2 categories)
- Ceanothus lemmonii (2 categories)
- Coryphantha minima (2 categories)
- Chorizanthe ventricosa (2 categories)
- Leskea gracilescens (2 categories)
- Sagittaria australis (2 categories)
- Picrothamnus desertorum (2 categories)
- Boerhavia torreyana (2 categories)
- Anemone virginiana var. virginiana (2 categories)
- Atriplex coronata var. notatior (2 categories)
- Cyperus parishii (2 categories)
- Trichoptilium incisum (2 categories)
- Rhinotropis nitida (2 categories)
- Symphyotrichum porteri (2 categories)
- Hilpertia velenovskyi (2 categories)
- Calandrinia breweri (2 categories)
- Malva neglecta (2 categories)
- Chloris virgata (2 categories)
- Scabrethia scabra subsp. scabra (2 categories)
- Pontederia cordata (2 categories)
- Nolina greenei (2 categories)
- Palafoxia reverchonii (2 categories)
- Agropyron cristatum (2 categories)
- Diapensia obovata (2 categories)
- Eremopyrum triticeum (2 categories)
- Arctostaphylos rudis (2 categories)
- Carex petricosa var. petricosa (2 categories)
- Polygonum oxyspermum subsp. raii (2 categories)
- Echeandia texensis (2 categories)
- Zoysia matrella (2 categories)
- Teesdalia (2 categories)
- Camissoniopsis cheiranthifolia subsp. suffruticosa (2 categories)
- Scopelophila (2 categories)
- Ludwigia peploides subsp. montevidensis (2 categories)
- Hedwigia stellata (2 categories)
- Hylotelephium (2 categories)
- Castilleja coccinea (2 categories)
- Wislizenia refracta (2 categories)
- Lasthenia chrysantha (2 categories)
- Rubus arcticus subsp. stellatus (2 categories)
- Betula occidentalis (2 categories)
- Ctenolepis (2 categories)
- Mimusops elengi (2 categories)
- Alternanthera caracasana (2 categories)
- Stipa capensis (2 categories)
- Hesperolinon tehamense (2 categories)
- Bromus rubens (2 categories)
- Luzula subcapitata (2 categories)
- Salix pentandra (2 categories)
- Murdannia nudiflora (2 categories)
- Acourtia runcinata (2 categories)
- Oxalis corniculata (2 categories)
- Dasylirion wheeleri (2 categories)
- Epifagus (2 categories)
- Carex extensa (2 categories)
- Stephanomeria diegensis (2 categories)
- Poa stenantha (2 categories)
- Solidago sciaphila (2 categories)
- Draba paysonii (2 categories)
- Euphorbia platysperma (2 categories)
- Kallstroemia maxima (2 categories)
- Coreopsis pulchra (2 categories)
- Eriophyllum nubigenum (2 categories)
- Penstemon eriantherus var. argillosus (2 categories)
- Calliergon megalophyllum (2 categories)
- Limnodea arkansana (2 categories)
- Grimmia teretinervis (2 categories)
- Physaria angustifolia (2 categories)
- Vesicularia vesicularis (2 categories)
- Gaultheria pyroloides (2 categories)
- Mentzelia goodrichii (2 categories)
- Alchemilla glaucescens (2 categories)
- Crataegus ouachitensis var. minor (2 categories)
- Cirsium rydbergii (2 categories)
- Plateilema (2 categories)
- Brachythecium erythrorrhizon var. erythrorrhizon (2 categories)
- Arceuthobium pusillum (2 categories)
- Barkleyanthus (2 categories)
- Ulota megalospora (2 categories)
- Rorippa columbiae (2 categories)
- Opuntia triacantha (2 categories)
- Pyrrocoma lanceolata var. subviscosa (2 categories)
- Prenanthes barbata (2 categories)
- Paspalum setaceum var. rigidifolium (2 categories)
- Sphagnum strictum (2 categories)
- Silphium asteriscus var. asteriscus (2 categories)
- Diplacus congdonii (2 categories)
- Eschscholzia parishii (2 categories)
- Ivesia utahensis (2 categories)
- Aronia arbutifolia (2 categories)
- Coelorachis rugosa (2 categories)
- Eriogonum nummulare (2 categories)
- Elymus alaskanus subsp. hyperarcticus (2 categories)
- Pedicularis lanceolata (2 categories)
- Thuja occidentalis (2 categories)
- Persicaria chinensis (2 categories)
- Senecio triangularis (2 categories)
- Flaveria bidentis (2 categories)
- Cotoneaster dielsianus (2 categories)
- Chrysoma pauciflosculosa (2 categories)
- Leuciva (2 categories)
- Sairocarpus (2 categories)
- Pinus contorta var. contorta (2 categories)
- Borrichia (2 categories)
- Anomodon minor (2 categories)
- Atriplex hymenelytra (2 categories)
- Cyperus tetragonus (2 categories)
- Trientalis borealis (2 categories)
- Rhododendron (2 categories)
- Symphyotrichum subulatum var. ligulatum (2 categories)
- Holodiscus (2 categories)
- Pseudorchis albida (2 categories)
- Mammillaria dioica (2 categories)
- Chorizanthe biloba (2 categories)
- Schistidium dupretii (2 categories)
- Portulaca halimoides (2 categories)
- Nothoscordum bivalve (2 categories)
- Panicum dichotomiflorum (2 categories)
- Sorbaria sorbifolia (2 categories)
- Dichanthelium aciculare subsp. neuranthum (2 categories)
- Imbribryum alpinum (2 categories)
- Ericameria brachylepis (2 categories)
- Arecaceae (2 categories)
- Carex richardsonii (2 categories)
- Polypodium calirhiza (2 categories)
- Echinocereus enneacanthus var. enneacanthus (2 categories)
- ×elyhordeum iowense (2 categories)
- Tetradymia filifolia (2 categories)
- Campylophyllum sommerfeltii (2 categories)
- Secale cereale (2 categories)
- Erigeron filifolius (2 categories)
- Helenium virginicum (2 categories)
- Castilleja hispida var. hispida (2 categories)
- Woodsia scopulina subsp. scopulina (2 categories)
- Layia carnosa (2 categories)
- Rubus repens (2 categories)
- Bidens pilosa (2 categories)
- Cuniculotinus (2 categories)
- Minuartia rossii (2 categories)
- Amaranthus californicus (2 categories)
- Streptanthus fenestratus (2 categories)
- Heteropogon melanocarpus (2 categories)
- Bruchia fusca (2 categories)
- Lygodesmia grandiflora var. entrada (2 categories)
- Chaetopappa effusa (2 categories)
- Salix sect. Griseae (2 categories)
- Myrica cerifera (2 categories)
- Adenostoma fasciculatum var. prostratum (2 categories)
- Deinandra mohavensis (2 categories)
- Epilobium lactiflorum (2 categories)
- Carex gmelinii (2 categories)
- Poaceae subfam. Danthonioideae (2 categories)
- Xanthium strumarium (2 categories)
- Solidago subsect. Humiles (2 categories)
- Draba streptocarpa (2 categories)
- Euphorbia telephioides (2 categories)
- Corispermum villosum (2 categories)
- Erysimum repandum (2 categories)
- Penstemon glaber var. glaber (2 categories)
- Callitriche longipedunculata (2 categories)
- Lindbergia brachyptera (2 categories)
- Grusonia clavata (2 categories)
- Homomallium mexicanum var. latifolium (2 categories)
- Carex stricta (2 categories)
- Gemmabryum coronatum (2 categories)
- Mentzelia montana (2 categories)
- Allium aaseae (2 categories)
- Crataegus rubella (2 categories)
- Cistanthe pygmaea (2 categories)
- Pleopeltis polylepis var. erythrolepis (2 categories)
- Brassicaceae tribe Aphragmeae (2 categories)
- Arctophila fulva (2 categories)
- Bebbia juncea var. aspera (2 categories)
- Urospermum picroides (2 categories)
- Abronia ameliae (2 categories)
- Orchidaceae tribe Calypsoeae (2 categories)
- Quercus ajoensis (2 categories)
- Primula rusbyi (2 categories)
- Paulownia (2 categories)
- Sinapis alba (2 categories)
- Diplacus tricolor (2 categories)
- Eucephalus paucicapitatus (2 categories)
- Jatropha cathartica (2 categories)
- Artemisia dracunculus (2 categories)
- Collinsia parviflora (2 categories)
- Eriogonum pharnaceoides var. cervinum (2 categories)
- Elymus macgregorii (2 categories)
- Pediocactus (2 categories)
- Thysanocarpus laciniatus var. laciniatus (2 categories)
- Leucophyllum frutescens (2 categories)
- Petalonyx thurberi subsp. gilmanii (2 categories)
- Setaria adhaerans (2 categories)
- Eriogonum codium (2 categories)
- Fontinalis sphagnifolia (2 categories)
- Cotula (2 categories)
- Chrysosplenium wrightii (2 categories)
- Salix athabascensis (2 categories)
- Pinus strobiformis (2 categories)
- Botrychium lanceolatum subsp. angustisegmentum (2 categories)
- Atriplex pusilla (2 categories)
- Cyrtomium (2 categories)
- Trillium nivale (2 categories)
- Rhodotypos scandens (2 categories)
- Synthyris cordata (2 categories)
- Oenothera heterophylla subsp. heterophylla (2 categories)
- Psilocarphus (2 categories)
- Manilkara (2 categories)
- Schizachyrium rhizomatum (2 categories)
- Potamogeton obtusifolius (2 categories)
- Nyssa aquatica (2 categories)
- Panicum rigidulum subsp. abscissum (2 categories)
- Sparaxis tricolor (2 categories)
- Dichanthelium dichotomum subsp. yadkinense (2 categories)
- Iridaceae (2 categories)
- Ericameria nauseosa var. nana (2 categories)
- Arenaria serpyllifolia var. serpyllifolia (2 categories)
- Carex sect. Albae (2 categories)
- Polystichum kwakiutlii (2 categories)
- Echinochloa paludigena (2 categories)
- Tetraphis (2 categories)
- Penstemon rupicola (2 categories)
- Canella winterana (2 categories)
- Sedum nanifolium (2 categories)
- Hymenostylium recurvirostrum var. recurvirostrum (2 categories)
- Lechea (2 categories)
- Rudbeckia klamathensis (2 categories)
- Blepharidachne bigelovii (2 categories)
- Cyclanthera gracillima (2 categories)
- Mirabilis multiflora var. pubescens (2 categories)
- Amaranthus tricolor (2 categories)
- Ranunculus macranthus (2 categories)
- Streptopus lanceolatus (2 categories)
- Heterotheca sessiliflora subsp. sessiliflora (2 categories)
- Bryophyllum fedtschenkoi (2 categories)
- Lysimachia lanceolata (2 categories)
- Chamelaucium (2 categories)
- Salix subg. Salix (2 categories)
- Myurella julacea (2 categories)
- Aeluropus littoralis (2 categories)
- Delphinium decorum (2 categories)
- Epilobium suffruticosum (2 categories)
- Carex hostiana (2 categories)
- Podagrostis humilis (2 categories)
- Xyris ambigua (2 categories)
- Sonchus oleraceus (2 categories)
- Drummondia prorepens (2 categories)
- Euphrasia oakesii var. oakesii (2 categories)
- Corrigiola litoralis subsp. litoralis (2 categories)
- Erythranthe exigua (2 categories)
- Penstemon humilis var. obtusifolius (2 categories)
- Calochortus concolor (2 categories)
- Linum compactum (2 categories)
- Gutierrezia serotina (2 categories)
- Horkelia (2 categories)
- Carex torta (2 categories)
- Viola pedata var. ranunculifolia (2 categories)
- Keckiella cordifolia (2 categories)
- Geum macrophyllum var. macrophyllum (2 categories)
- Mentzelia springeri (2 categories)
- Allium crispum (2 categories)
- Crataegus stonei (2 categories)
- Clarkia affinis (2 categories)
- Helianthus neglectus (2 categories)
- Braya (2 categories)
- Ceanothus subg. Cerastes (2 categories)
- Arctostaphylos glandulosa subsp. leucophylla (2 categories)
- Abutilon hypoleucum (2 categories)
- Ornithogalum umbellatum (2 categories)
- Quercus georgiana (2 categories)
- Prunus domestica (2 categories)
- Pectis cylindrica (2 categories)
- Spiranthes lacera var. gracilis (2 categories)
- Sisyrinchium hitchcockii (2 categories)
- Euonymus alatus (2 categories)
- Juglans hindsii (2 categories)
- Artemisia pycnocephala (2 categories)
- Comarostaphylis diversifolia (2 categories)
- Eriogonum shockleyi (2 categories)
- Pellaea ovata (2 categories)
- Tillandsia simulata (2 categories)
- Lewisia rediviva var. rediviva (2 categories)
- Glebionis segetum (2 categories)
- Phalaris aquatica (2 categories)
- Vaccinium ovatum (2 categories)
- Setaria verticillata (2 categories)
- Eriogonum deflexum var. nevadense (2 categories)
- Frangula californica subsp. ursina (2 categories)
- Crataegus (sect. Coccineae) ser. Greggianae (2 categories)
- Chylismia claviformis subsp. lancifolia (2 categories)
- Salix elaeagnos (2 categories)
- Piptatherum miliaceum subsp. miliaceum (2 categories)
- Bouteloua breviseta (2 categories)
- Anthemis (2 categories)
- Atriplex subsect. Saccariae (2 categories)
- Dalechampia (2 categories)
- Triphora trianthophoros subsp. trianthophoros (2 categories)
- Syntrichia papillosissima (2 categories)
- Oenothera perennis (2 categories)
- Pteris bahamensis (2 categories)
- Marsileaceae (2 categories)
- Schoenoplectus acutus var. occidentalis (2 categories)
- Potentilla argentea (2 categories)
- Oenothera arizonica (2 categories)
- Papaver hybridum (2 categories)
- Spergularia bocconi (2 categories)
- Dichanthelium sect. Ensifolia (2 categories)
- Iris pseudacorus (2 categories)
- Ericameria resinosa (2 categories)
- Argemone squarrosa subsp. squarrosa (2 categories)
- Carex sect. Inflatae (2 categories)
- Eclipta (2 categories)
- Thalictrum cooleyi (2 categories)
- Penstemon sepalulus (2 categories)
- Cardamine cordifolia (2 categories)
- Sedum stenopetalum var. monanthum (2 categories)
- Erigeron nematophyllus (2 categories)
- Hyparrhenia (2 categories)
- Castilleja pilosa var. longispica (2 categories)
- Leersia monandra (2 categories)
- Rumex beringensis (2 categories)
- Asplenium resiliens (2 categories)
- Cylindropuntia imbricata var. argentea (2 categories)
- Mnium (2 categories)
- Ambrosia grayi (2 categories)
- Tradescantia buckleyi (2 categories)
- Ranunculus rhomboideus (2 categories)
- Styrax platanifolius (2 categories)
- Heuchera cylindrica (2 categories)
- Bucklandiella macounii subsp. alpina (2 categories)
- Machaeranthera tagetina (2 categories)
- Cheilanthes lindheimeri (2 categories)
- Samolus (2 categories)
- Narthecium americanum (2 categories)
- Oxalis hispidula (2 categories)
- Agalinis oligophylla (2 categories)
- Delphinium multiplex (2 categories)
- Carex lativena (2 categories)
- Pohlia erecta (2 categories)
- Drymocallis lactea var. lactea (2 categories)
- Yucca aloifolia (2 categories)
- Eurybia paludosa (2 categories)
- Erythranthe palmeri (2 categories)
- Penstemon leonardii var. leonardii (2 categories)
- Calochortus nitidus (2 categories)
- Linum striatum (2 categories)
- Gymnostomum viridulum (2 categories)
- Horkelia rydbergii (2 categories)
- Carex viridula var. saxilittoralis (2 categories)
- Viola sagittata var. sagittata (2 categories)
- Kochia (2 categories)
- Micranthemum umbrosum (2 categories)
- Allium lacunosum var. kernensis (2 categories)
- Crataegus ×atrorubens (2 categories)
- Clarkia gracilis subsp. albicaulis (2 categories)
- Helianthus verticillatus (2 categories)
- Brickellia coulteri var. brachiata (2 categories)
- Cenchrus gracillimus (2 categories)
- Acalypha setosa (2 categories)
- Quercus pacifica (2 categories)
- Prunus pumila var. susquehanae (2 categories)
- Elymus virginicus var. intermedius (2 categories)
- Spodiopogon (2 categories)
- Pluchea (2 categories)
- Smelowskia ovalis (2 categories)
- Dodecatheon hendersonii (2 categories)
- Eupatorium petaloideum (2 categories)
- Juncus chlorocephalus (2 categories)
- Aruncus dioicus var. dioicus (2 categories)
- Condalia hookeri (2 categories)
- Pennisetum petiolare (2 categories)
- Toiyabea alpina (2 categories)
- Liatris aestivalis (2 categories)
- Glyceria grandis var. grandis (2 categories)
- Phemeranthus marginatus (2 categories)
- Vanilla planifolia (2 categories)
- Sibaropsis (2 categories)
- Eriogonum fasciculatum var. polifolium (2 categories)
- Fritillaria atropurpurea (2 categories)
- Crataegus ashei (2 categories)
- Cienfuegosia yucatanensis (2 categories)
- Pityopsis graminifolia var. graminifolia (2 categories)
- Brachelyma (2 categories)
- Anulocaulis leiosolenus var. leiosolenus (2 categories)
- Aureolaria virginica (2 categories)
- Tripterocalyx wootonii (2 categories)
- Rhynchospora pleiantha (2 categories)
- Takakia lepidozioides (2 categories)
- Oenothera stricta (2 categories)
- Ptychomitrium gardneri (2 categories)
- Mazus pumilus (2 categories)
- Schwalbea (2 categories)
- Potentilla furcata (2 categories)
- Oenothera deltoides subsp. cognata (2 categories)
- Sphaeralcea coulteri var. coulteri (2 categories)
- Dichelyma capillaceum (2 categories)
- Sidalcea stipularis (2 categories)
- Didymodon rigidulus var. icmadophilus (2 categories)
- Isocoma acradenia var. bracteosa (2 categories)
- Arida mattturneri (2 categories)
- Cleistes (2 categories)
- Carex sect. Stellulatae (2 categories)
- Elatine minima (2 categories)
- Thelesperma longipes (2 categories)
- Penstemon uintahensis (2 categories)
- Selaginella peruviana (2 categories)
- Hypericum gymnanthum (2 categories)
- Festuca pseudovivipara (2 categories)
- Castilleja tenuiflora var. tenuiflora (2 categories)
- Lepidium alyssoides (2 categories)
- Rumex occidentalis (2 categories)
- Physaria lepidota subsp. membranacea (2 categories)
- Boechera fructicosa (2 categories)
- Andreaeobryum macrosporum (2 categories)
- Asteraceae (tribe Heliantheae) subtribe Guardiolinae (2 categories)
- Cynodon dactylon var. dactylon (2 categories)
- Momordica (2 categories)
- Amelanchier spicata (2 categories)
- Tragia betonicifolia (2 categories)
- Raphanus sativus (2 categories)
- Sullivantia hapemanii var. hapemanii (2 categories)
- Heuchera wootonii (2 categories)
- Magnolia ashei (2 categories)
- Chenopodium berlandieri var. boscianum (2 categories)
- Saponaria officinalis (2 categories)
- Nekemias (2 categories)
- Agave lechuguilla (2 categories)
- Delphinium stachydeum (2 categories)
- Eragrostis intermedia (2 categories)
- Duchesnea indica var. indica (2 categories)
- Yucca rupicola (2 categories)
- Eutrochium maculatum var. foliosum (2 categories)
- Erythronium citrinum (2 categories)
- Penstemon nitidus var. polyphyllus (2 categories)
- Calopogon (2 categories)
- Listera ovata (2 categories)
- Halesia (2 categories)
- Howelliella ovata (2 categories)
- Carphephorus pseudoliatris (2 categories)
- Krapovickasia physaloides (2 categories)
- Rosa gymnocarpa var. gymnocarpa (2 categories)
- Croptilon (2 categories)
- Micranthes occidentalis (2 categories)
- Allium praecox (2 categories)
- Clarkia similis (2 categories)
- Helonias bullata (2 categories)
- Centromadia parryi (2 categories)
- Morus rubra (2 categories)
- Achlys (2 categories)
- Orthothecium (2 categories)
- Quercus virginiana (2 categories)
- Pseudephemerum (2 categories)
- Encalypta longicollis (2 categories)
- Carex brunnescens subsp. sphaerostachya (2 categories)
- Sporobolus tenuissimus (2 categories)
- Poa arctica subsp. grayana (2 categories)
- Solidago (sect. Solidago) ser. Odorae (2 categories)
- Dorstenia (2 categories)
- Euphorbia capitellata (2 categories)
- Juncus howellii (2 categories)
- Asimina triloba (2 categories)
- Constancea (2 categories)
- Eriogonum umbellatum var. devestivum (2 categories)
- Tortella flavovirens (2 categories)
- Gomphrena martiana (2 categories)
- Philonotis fontana var. pumila (2 categories)
- Verbascum (2 categories)
- Sida tragiifolia (2 categories)
- Eriogonum heermannii var. occidentale (2 categories)
- Fuirena bushii (2 categories)
- Plagiomnium undulatum (2 categories)
- Brachythecium acuminatum (2 categories)
- Aplodon wormskioldii (2 categories)
- Azolla (2 categories)
- Triteleia laxa (2 categories)
- Ribes aureum var. aureum (2 categories)
- Taraxacum ceratophorum (2 categories)
- Okenia (2 categories)
- Ptychostomum salinum (2 categories)
- Melampodium perfoliatum (2 categories)
- Sciuro-hypnum plumosum (2 categories)
- Potentilla nivea (2 categories)
- Paronychia canadensis (2 categories)
- Sphaeromeria diversifolia (2 categories)
- Dicranostegia (2 categories)
- Silene bernardina (2 categories)
- Digitalis lanata (2 categories)
- Isothecium myosuroides (2 categories)
- Aristida palustris (2 categories)
- Eriogonum hookeri (2 categories)
- Eleocharis decumbens (2 categories)
- Penthorum (2 categories)
- Carex annectens (2 categories)
- Seligeria (2 categories)
- Erigeron speciosus (2 categories)
- Hypericum sect. Roscyna (2 categories)
- Festuca trachyphylla (2 categories)
- Caulanthus anceps (2 categories)
- Lepidium paysonii (2 categories)
- Ruppia (2 categories)
- Physaria pycnantha (2 categories)
- Boechera parishii (2 categories)
- Andropogon virginicus var. glaucus (2 categories)
- Astranthium (2 categories)
- Cyperus croceus (2 categories)
- Montia dichotoma (2 categories)
- Ampelopsis glandulosa (2 categories)
- Trautvetteria caroliniensis (2 categories)
- Hibiscus dasycalyx (2 categories)
- Cabombaceae (2 categories)
- Malacothrix (2 categories)
- Nephrolepis biserrata (2 categories)
- Packera cynthioides (2 categories)
- Agave ×arizonica (2 categories)
- Dennstaedtia bipinnata (2 categories)
- Eragrostis tef (2 categories)
- Isoëtes caroliniana (2 categories)
- Aristida purpurea var. parishii (2 categories)
- Clematis tangutica var. tangutica (2 categories)
- Eriogonum jamesii var. simplex (2 categories)
- Eleocharis geniculata (2 categories)
- Thelypodium rollinsii (2 categories)
- Peperomia pellucida (2 categories)
- Carex arctata (2 categories)
- Seligeria recurvata (2 categories)
- Erigeron tenuis (2 categories)
- Hypnum andoi (2 categories)
- Ficus benghalensis (2 categories)
- Caulanthus lasiophyllus (2 categories)
- Lepidium virginicum subsp. menziesii (2 categories)
- Sabal (2 categories)
- Physaria subumbellata (2 categories)
- Boechera polyantha (2 categories)
- Androstephium breviflorum (2 categories)
- Astrolepis sinuata subsp. mexicana (2 categories)
- Cyperus echinatus (2 categories)
- Moringaceae (2 categories)
- Amphidium (2 categories)
- Triadenum (2 categories)
- Rhamnus arguta (2 categories)
- Symphyotrichum falcatum var. falcatum (2 categories)
- Hibiscus radiatus (2 categories)
- Cakile edentula subsp. harperi (2 categories)
- Malacothrix glabrata (2 categories)
- Chenopodium sect. Glauca (2 categories)
- Saussurea (2 categories)
- Nestotus macleanii (2 categories)
- Packera franciscana (2 categories)
- Ageratina herbacea (2 categories)
- Deschampsia cespitosa subsp. beringensis (2 categories)
- Erechtites minimus (2 categories)
- Carex muricata subsp. lamprocarpa (2 categories)
- Polygonaceae subfam. Eriogonoideae (2 categories)
- Dudleya stolonifera (2 categories)
- Zephyranthes treatiae (2 categories)
- Ferocactus (2 categories)
- Penstemon pseudospectabilis var. connatifolius (2 categories)
- Calypso (2 categories)
- Logfia depressa (2 categories)
- Ericameria watsonii (2 categories)
- Harmonia stebbinsii (2 categories)
- Hybanthus concolor (2 categories)
- Cascadia nuttallii (2 categories)
- Vulpia octoflora var. glauca (2 categories)
- Lactuca virosa (2 categories)
- Rosa woodsii subsp. gratissima (2 categories)
- Berberis nevinii (2 categories)
- Croton humilis (2 categories)
- Micropsis dasycarpa (2 categories)
- Allowissadula holosericea (2 categories)
- Herpetineuron (2 categories)
- Bromus (2 categories)
- Cerastium terrae-novae (2 categories)
- Muhlenbergia mexicana (2 categories)
- Achyrachaena mollis (2 categories)
- Orthotrichum pumilum (2 categories)
- Ranunculus arvensis (2 categories)
- Pseudognaphalium macounii (2 categories)
- Entodon cladorrhizans (2 categories)
- Carex crinita var. brevicrinis (2 categories)
- Stellaria crispa (2 categories)
- Poa laxa (2 categories)
- Solidago juncea (2 categories)
- Draba crassifolia (2 categories)
- Euphorbia helioscopia (2 categories)
- Juncus subtilis (2 categories)
- Cordylanthus kingii subsp. helleri (2 categories)
- Eriogonum wootonii (2 categories)
- Penstemon clevelandii var. connatus (2 categories)
- Townsendia eximia (2 categories)
- Lilium kelleyanum (2 categories)
- Gratiola ramosa (2 categories)
- Photinia glabra (2 categories)
- Vernonia fasciculata (2 categories)
- Galanthus nivalis (2 categories)
- Crataegus ignava (2 categories)
- Cirsium fontinale var. fontinale (2 categories)
- Plantago rugelii (2 categories)
- Arabidopsis (2 categories)
- Bahia biternata (2 categories)
- Tsuga canadensis (2 categories)
- Ribes oxyacanthoides var. cognatum (2 categories)
- Ophioglossum nudicaule (2 categories)
- Pylaisia (2 categories)
- Potentilla sect. Subviscosae (2 categories)
- Parthenocissus (2 categories)
- Didymodon brachyphyllus (2 categories)
- Silene latifolia (2 categories)
- Dimeresia howellii (2 categories)
- Armeria (2 categories)
- Cliftonia (2 categories)
- Eleocharis robbinsii (2 categories)
- Thelypteris resinifera (2 categories)
- Perityle cinerea (2 categories)
- Carex biltmoreana (2 categories)
- Senecio elmeri (2 categories)
- Eriocaulon lineare (2 categories)
- Hypochaeris microcephala var. albiflora (2 categories)
- Fimbristylis squarrosa (2 categories)
- Ceanothus ferrisiae (2 categories)
- Corydalis micrantha subsp. texensis (2 categories)
- Chorizanthe polygonoides var. polygonoides (2 categories)
- Leptodontium (2 categories)
- Sageretia thea (2 categories)
- Boechera xylopoda (2 categories)
- Atriplex acanthocarpa var. acanthocarpa (2 categories)
- Cyperus lancastriensis (2 categories)
- Trichodon cylindricus var. oblongus (2 categories)
- Rhexia ventricosa (2 categories)
- Symphyotrichum novae-angliae (2 categories)
- Hieracium piloselloides (2 categories)
- Calamagrostis porteri subsp. insperata (2 categories)
- Malperia (2 categories)
- Chloracantha spinosa var. spinosa (2 categories)
- Saxifraga nathorstii (2 categories)
- Nitrophila mohavensis (2 categories)
- Packera schweinitziana (2 categories)
- Deutzia (2 categories)
- Eremogone ferrisiae (2 categories)
- Arctostaphylos osoensis (2 categories)
- Carex paeninsulae (2 categories)
- Polygonum bidwelliae (2 categories)
- Dysphania pumilio (2 categories)
- Zizania aquatica var. brevis (2 categories)
- Camissonia benitensis (2 categories)
- Scleropodium californicum (2 categories)
- Ludwigia bonariensis (2 categories)
- Erigeron blochmaniae (2 categories)
- Hygrohypnum duriusculum (2 categories)
- Castilleja applegatei var. applegatei (2 categories)
- Weissia brachycarpa (2 categories)
- Lapsanastrum apogonoides (2 categories)
- Rosulabryum elegans (2 categories)
- Berteroa incana (2 categories)
- Cryphaea nervosa (2 categories)
- Mielichhoferia elongata (2 categories)
- Alopecurus aequalis var. aequalis (2 categories)
- Stevia micrantha (2 categories)
- Hesperidanthus linearifolius (2 categories)
- Bromus lanatipes (2 categories)
- Luzula campestris (2 categories)
- Cercocarpus breviflorus (2 categories)
- Salix lucida (2 categories)
- Muhlenbergia uniflora (2 categories)
- Osmunda regalis var. spectabilis (2 categories)
- Ranunculus glaberrimus var. glaberrimus (2 categories)
- Ephedra pedunculata (2 categories)
- Carex divisa (2 categories)
- Stenanthium gramineum (2 categories)
- Poa saltuensis subsp. saltuensis (2 categories)
- Draba longisquamosa (2 categories)
- Euphorbia misera (2 categories)
- Juniperus horizontalis (2 categories)
- Coreopsis basalis (2 categories)
- Eriophyllum ambiguum var. paleaceum (2 categories)
- Penstemon debilis (2 categories)
- Grimmia mollis (2 categories)
- Phyllanthus tenellus (2 categories)
- Veronica longifolia (2 categories)
- Garberia (2 categories)
- Mentzelia albicaulis (2 categories)
- Agrostis tolucensis (2 categories)
- Cirsium ochrocentrum var. martinii (2 categories)
- Platanthera integrilabia (2 categories)
- Arbutus menziesii (2 categories)
- Bambusa oldhamii (2 categories)
- Ulmaceae (2 categories)
- Rivina (2 categories)
- Opuntia humifusa var. humifusa (2 categories)
- Pyrrhopappus rothrockii (2 categories)
- Poterium (2 categories)
- Paspalum lividum (2 categories)
- Sphagnum pylaesii (2 categories)
- Silene sorensenis (2 categories)
- Diphylleia cymosa (2 categories)
- Erythronium pusaterii (2 categories)
- Ivesia pickeringii (2 categories)
- Arnica nevadensis (2 categories)
- Cochlospermaceae (2 categories)
- Eriogonum natum (2 categories)
- Elionurus (2 categories)
- Pedicularis capitata (2 categories)
- Thinopyrum ponticum (2 categories)
- Perityle specuicola (2 categories)
- Senecio neowebsteri (2 categories)
- Eriogonum ampullaceum (2 categories)
- Iliamna remota (2 categories)
- Fissidens osmundioides (2 categories)
- Coryphantha vivipara (2 categories)
- Chrysactinia (2 categories)
- Lessingia glandulifera var. peirsonii (2 categories)
- Sagittaria graminea subsp. weatherbiana (2 categories)
- Pilosium chlorophyllum (2 categories)
- Bolboschoenus maritimus subsp. paludosus (2 categories)
- Annona glabra (2 categories)
- Atriplex gardneri var. aptera (2 categories)
- Cyperus refractus (2 categories)
- Trichostomum tenuirostre (2 categories)
- Rhizomnium andrewsianum (2 categories)
- Symphyotrichum retroflexum (2 categories)
- Hippuris montana (2 categories)
- Pseudoleskea incurvata var. incurvata (2 categories)
- Malvaceae subfam. Malvoideae (2 categories)
- Chlorogalum purpureum (2 categories)
- Scheuchzeria palustris (2 categories)
- Populus deltoides subsp. wislizeni (2 categories)
- Nothocalaïs cuspidata (2 categories)
- Paludella (2 categories)
- Agrostis clavata (2 categories)
- Diarrhena americana (2 categories)
- Eremothera minor (2 categories)
- Arctostaphylos tomentosa subsp. tomentosa (2 categories)
- Carex polymorpha (2 categories)
- Polygonum ramosissimum subsp. prolificum (2 categories)
- Echinacea purpurea (2 categories)
- Zygodon reinwardtii (2 categories)
- Tephroseris lindstroemii (2 categories)
- Camissoniopsis pallida (2 categories)
- Scorzonera laciniata (2 categories)
- Ludwigia sect. Myrtocarpus (2 categories)
- Erigeron coulteri (2 categories)
- Helenium amarum var. badium (2 categories)
- Hymenocallis franklinensis (2 categories)
- Castilleja disticha (2 categories)
- Wolffiella (2 categories)
- Betulaceae subfam. Coryloideae (2 categories)
- Cucumis myriocarpus (2 categories)
- Minuartia douglasii (2 categories)
- Althaea cannabina (2 categories)
- Streptanthella longirostris (2 categories)
- Hesperoyucca newberryi (2 categories)
- Bromus suksdorfii (2 categories)
- Lycopodiella margueriteae (2 categories)
- Chaenactis sect. Acarphaea (2 categories)
- Salix pyrifolia (2 categories)
- Myagrum perfoliatum (2 categories)
- Acrostichum (2 categories)
- Decumaria barbara (2 categories)
- Epilobium canum subsp. garrettii (2 categories)
- Carex flaccosperma (2 categories)
- Poa subsect. Secundae (2 categories)
- Xanthisma grindelioides var. depressum (2 categories)
- Solidago simplex var. gillmanii (2 categories)
- Draba ramulosa (2 categories)
- Euphorbia revoluta (2 categories)
- Coreopsis tinctoria (2 categories)
- Erucastrum (2 categories)
- Penstemon floridus var. austinii (2 categories)
- Callirhoë involucrata var. involucrata (2 categories)
- Limonium ramosissimum (2 categories)
- Grindelia decumbens (2 categories)
- Homalia (2 categories)
- Carex silicea (2 categories)
- Physaria calcicola (2 categories)
- Viola affinis (2 categories)
- Gaylussacia tomentosa (2 categories)
- Mentzelia isolata (2 categories)
- Aletris bracteata (2 categories)
- Crataegus populnea (2 categories)
- Cirsium tracyi (2 categories)
- Platylomella lescurii (2 categories)
- Bradburia (2 categories)
- Arctagrostis (2 categories)
- Bartramia subulata (2 categories)
- Urochloa (2 categories)
- Rorippa sessiliflora (2 categories)
- Orchidaceae (tribe Cranichideae) subtribe Prescottiinae (2 categories)
- Primula (2 categories)
- Passiflora (2 categories)
- Sphagnum tundrae (2 categories)
- Silphium laciniatum (2 categories)
- Diplacus kelloggii (2 categories)
- Eucalyptus coolabah (2 categories)
- Jaegerina (2 categories)
- Artemisia annua (2 categories)
- Coleogyne ramosissima (2 categories)
- Eriogonum ovalifolium var. depressum (2 categories)
- Elymus curvatus (2 categories)
- Pedicularis parryi subsp. parryi (2 categories)
- Thymophylla aurea var. polychaeta (2 categories)
- Persicaria nepalensis (2 categories)
- Sericocarpus (2 categories)
- Eriogonum breedlovei var. shevockii (2 categories)
- Floerkea (2 categories)
- Cotoneaster lucidus (2 categories)
- Chrysopsis floridana (2 categories)
- Sairocarpus vexillocalyculatus subsp. intermedius (2 categories)
- Pinus glabra (2 categories)
- Bothriochloa exaristata (2 categories)
- Antennaria alpina (2 categories)
- Atriplex nudicaulis (2 categories)
- Cypripedium fasciculatum (2 categories)
- Trillium catesbaei (2 categories)
- Rhododendron cumberlandense (2 categories)
- Symphyotrichum walteri (2 categories)
- Oenothera filiformis (2 categories)
- Pseudostellaria jamesiana (2 categories)
- Mammillaria prolifera var. texana (2 categories)
- Chorizanthe cuspidata var. cuspidata (2 categories)
- Schistidium papillosum (2 categories)
- Potamogeton alpinus (2 categories)
- Nuttallanthus (2 categories)
- Panicum hemitomon (2 categories)
- Sorbus sect. Sambucifoliae (2 categories)
- Dichanthelium acuminatum subsp. thermale (2 categories)
- Indusiella thianschanica (2 categories)
- Ericameria ericoides (2 categories)
- Arecaceae subfam. Ceroxyloideae (2 categories)
- Carex sartwelliana (2 categories)
- Polypogon fugax (2 categories)
- Echinocereus reichenbachii (2 categories)
- ×elyleymus hirtiflorus (2 categories)
- Tetragonotheca repanda (2 categories)
- Sedum annuum (2 categories)
- Erigeron formosissimus var. formosissimus (2 categories)
- Helianthus (2 categories)
- Hymenopappus filifolius var. pauciflorus (2 categories)
- Castilleja lassenensis (2 categories)
- Wyethia helianthoides (2 categories)
- Layia pentachaeta (2 categories)
- Rudbeckia auriculata (2 categories)
- Billieturnera (2 categories)
- Cupressus arizonica (2 categories)
- Mirabilis coccinea (2 categories)
- Amaranthus greggii (2 categories)
- Streptanthus hesperidis (2 categories)
- Heterotheca canescens (2 categories)
- Bryhnia hultenii (2 categories)
- Lyonia ferruginea (2 categories)
- Chamaechaenactis scaposa (2 categories)
- Salix sect. Ovalifoliae (2 categories)
- Myriophyllum alterniflorum (2 categories)
- Adiantum viridimontanum (2 categories)
- Delphinium alabamicum (2 categories)
- Epilobium oreganum (2 categories)
- Carex gynodynama (2 categories)
- Poaceae tribe Bromeae (2 categories)
- Ximenia americana (2 categories)
- Solidago uliginosa (2 categories)
- Drepanocladus (2 categories)
- Euphorbia trichotoma (2 categories)
- Cornus glabrata (2 categories)
- Erythranthe barbata (2 categories)
- Penstemon grandiflorus (2 categories)
- Calluna (2 categories)
- Lindernia grandiflora (2 categories)
- Guapira discolor (2 categories)
- Hordeum (2 categories)
- Carex swanii (2 categories)
- Viola labradorica (2 categories)
- Kalmia hirsuta (2 categories)
- Gemmabryum sect. Gemmabryum (2 categories)
- Mentzelia pectinata (2 categories)
- Allium bolanderi (2 categories)
- Crataegus schuettei var. cuneata (2 categories)
- Citrullus (2 categories)
- Helianthus debilis subsp. silvestris (2 categories)
- Brassicaceae tribe Descurainieae (2 categories)
- Ceanothus oliganthus var. orcuttii (2 categories)
- Arctostaphylos columbiana (2 categories)
- Bellardia (2 categories)
- Uvularia floridana (2 categories)
- Abronia maritima (2 categories)
- Orchidaceae tribe Vandeae (2 categories)
- Quercus chihuahuensis (2 categories)
- Prosartes smithii (2 categories)
- Paysonia (2 categories)
- Spiraea stevenii (2 categories)
- Sisymbrium orientale (2 categories)
- Dirca (2 categories)
- Eucnide (2 categories)
- Jaumea carnosa (2 categories)
- Artemisia laciniata subsp. parryi (2 categories)
- Colocasia esculenta (2 categories)
- Eriogonum pulchrum (2 categories)
- Elymus stebbinsii subsp. septentrionalis (2 categories)
- Pediocactus winkleri (2 categories)
- Tidestromia (2 categories)
- Lewisia brachycalyx (2 categories)
- Uvularia sessilifolia (2 categories)
- Setaria macrostachya (2 categories)
- Eriogonum correllii (2 categories)
- Fragaria chiloensis subsp. lucida (2 categories)
- Crassula aquatica (2 categories)
- Chrysothamnus viscidiflorus subsp. axillaris (2 categories)
- Salix brachycarpa var. brachycarpa (2 categories)
- Piper aduncum (2 categories)
- Botrychium paradoxum (2 categories)
- Antennaria parlinii subsp. fallax (2 categories)
- Atriplex sect. Phyllostegiae (2 categories)
- Trillium reliquum (2 categories)
- Rhynchospora capitellata (2 categories)
- Synthyris platycarpa (2 categories)
- Oenothera longissima (2 categories)
- Psilostrophe (2 categories)
- Marah macrocarpa (2 categories)
- Schizaea pusilla (2 categories)
- Potamogeton spirillus (2 categories)
- Octoblepharum (2 categories)
- Panicum sect. Obtusa (2 categories)
- Sparganium natans (2 categories)
- Dichanthelium nudicaule (2 categories)
- Iris bracteata (2 categories)
- Ericameria ophitidis (2 categories)
- Argemone chisosensis (2 categories)
- Carex sect. Circinatae (2 categories)
- Polytrichastrum alpinum (2 categories)
- Echinodorus tenellus (2 categories)
- Tetrapteron (2 categories)
- Penstemon scariosus var. scariosus (2 categories)
- Canotia holacantha (2 categories)
- Erigeron lassenianus (2 categories)
- Hymenoxys brachyactis (2 categories)
- Castilleja nivea (2 categories)
- Lechea maritima var. maritima (2 categories)
- Rudbeckia montana (2 categories)
- Bletia purpurea (2 categories)
- Cydonia oblonga (2 categories)
- Mirabilis texensis (2 categories)
- Amblyodon dealbatus (2 categories)
- Townsendia microcephala (2 categories)
- Ranunculus occidentalis var. occidentalis (2 categories)
- Stuckenia filiformis subsp. occidentalis (2 categories)
- Heterotheca villosa var. foliosa (2 categories)
- Bryum blindii (2 categories)
- Lysimachia vulgaris (2 categories)
- Chasmanthium nitidum (2 categories)
- Salix viminalis (2 categories)
- Agalinis decemloba (2 categories)
- Delphinium glaucum (2 categories)
- Epithelantha (2 categories)
- Carex inops subsp. heliophila (2 categories)
- Pogonatum dentatum (2 categories)
- Xyris flabelliformis (2 categories)
- Dryas octopetala (2 categories)
- Euphrasia tetraquetra (2 categories)
- Erythranthe guttata (2 categories)
- Penstemon laetus var. laetus (2 categories)
- Calochortus gunnisonii (2 categories)
- Gyminda latifolia (2 categories)
- Horkelia cuneata (2 categories)
- Carex turgescens (2 categories)
- Viola primulifolia var. occidentalis (2 categories)
- Kerria (2 categories)
- Geum vernum (2 categories)
- Mentzelia veatchiana (2 categories)
- Allium fimbriatum (2 categories)
- Clarkia biloba subsp. biloba (2 categories)
- Braya linearis (2 categories)
- Celastrus orbiculatus (2 categories)
- Arctostaphylos klamathensis (2 categories)
- Abutilon wrightii (2 categories)
- Orobanche californica subsp. grandis (2 categories)
- Quercus inopina (2 categories)
- Prunus havardii (2 categories)
- Spiranthes parksii (2 categories)
- Sisyrinchium montanum (2 categories)
- Ditrysinia fruticosa (2 categories)
- Eupatorium album var. album (2 categories)
- Juncus acutus subsp. leopoldii (2 categories)
- Artemisia subg. Artemisia (2 categories)
- Commelina communis (2 categories)
- Timmia norvegica (2 categories)
- Leymus innovatus (2 categories)
- Glossopetalon pungens (2 categories)
- Phanerophlebia auriculata (2 categories)
- Vaccinium sect. Polycodium (2 categories)
- Seymeria falcata (2 categories)
- Eriogonum effusum (2 categories)
- Frangula rubra subsp. rubra (2 categories)
- Crataegus (sect. Coccineae) ser. Tenuifoliae (2 categories)
- Chylismia munzii (2 categories)
- Piptochaetium stipoides (2 categories)
- Bouteloua kayi (2 categories)
- Anthoxanthum hirtum (2 categories)
- Danthonia intermedia (2 categories)
- Triphysaria versicolor subsp. versicolor (2 categories)
- Rhynchospora indianolensis (2 categories)
- Syrrhopodon incompletus (2 categories)
- Oenothera sect. Calylophus (2 categories)
- Pteroglossaspis (2 categories)
- Maurandella (2 categories)
- Potentilla brunnescens (2 categories)
- Oenothera capillifolia subsp. berlandieri (2 categories)
- Spergularia media var. media (2 categories)
- Dichanthelium strigosum (2 categories)
- Sidalcea malviflora subsp. dolosa (2 categories)
- Iris tenuis (2 categories)
- Argyrochosma microphylla (2 categories)
- Carex sect. Nardinae (2 categories)
- Ehrharta longiflora (2 categories)
- Thalictrum polycarpum (2 categories)
- Penstemon strictus (2 categories)
- Cardamine macrocarpa (2 categories)
- Selaginella arenicola subsp. arenicola (2 categories)
- Hypericum brachyphyllum (2 categories)
- Castilleja revealii (2 categories)
- Lemna gibba (2 categories)
- Rumex cuneifolius (2 categories)
- Physaria hemiphysaria subsp. hemiphysaria (2 categories)
- Boechera constancei (2 categories)
- Asplenium trichomanes subsp. trichomanes (2 categories)
- Cylindropuntia wolfii (2 categories)
- Modiola caroliniana (2 categories)
- Tradescantia longipes (2 categories)
- Ranunculus sect. Halodes (2 categories)
- Suaeda linearis (2 categories)
- Bucklandiella venusta (2 categories)
- Macrochloa tenacissima (2 categories)
- Cheiroglossa (2 categories)
- Sanguisorba menziesii (2 categories)
- Nassella trichotoma (2 categories)
- Oxalis pilosa (2 categories)
- Agalinis viridis (2 categories)
- Delphinium parishii subsp. subglobosum (2 categories)
- Eragrostis amabilis (2 categories)
- Carex lenticularis var. lenticularis (2 categories)
- Pohlia proligera (2 categories)
- Yucca brevifolia (2 categories)
- Eustachys caribaea (2 categories)
- Erythranthe rhodopetra (2 categories)
- Penstemon metcalfei (2 categories)
- Calochortus raichei (2 categories)
- Liparis nervosa (2 categories)
- Gypsophila scorzonerifolia (2 categories)
- Horkelia truncata (2 categories)
- Carica papaya (2 categories)
- Viola trinervata (2 categories)
- Koeberlinia spinosa var. wivaggii (2 categories)
- Crocanthemum bicknellii (2 categories)
- Micranthes foliolosa (2 categories)
- Allium nevadense (2 categories)
- Crataegus ×rufula (2 categories)
- Clarkia mildrediae subsp. lutescens (2 categories)
- Heliomeris hispida (2 categories)
- Brickellia eupatorioides var. texana (2 categories)
- Centaurea diluta (2 categories)
- Acanthoscyphus parishii (2 categories)
- Orthilia (2 categories)
- Prunus tomentosa (2 categories)
- Elymus ×saundersii (2 categories)
- Sporobolus contractus (2 categories)
- Pluchea yucatanensis (2 categories)
- Smilax havanensis (2 categories)
- Dodecatheon pulchellum var. zionense (2 categories)
- Eupatorium ×pinnatifidum (2 categories)
- Juncus drummondii (2 categories)
- Asarum (2 categories)
- Conocarpus erectus (2 categories)
- Eriogonum thornei (2 categories)
- Penstemon acuminatus var. acuminatus (2 categories)
- Tonella (2 categories)
- Liatris elegans var. elegans (2 categories)
- Glyceria sect. Striatae (2 categories)
- Philadelphus hirsutus (2 categories)
- Vauquelinia corymbosa subsp. angustifolia (2 categories)
- Sicyosperma (2 categories)
- Eriogonum glandulosum (2 categories)
- Fritillaria micrantha (2 categories)
- Crataegus brazoria (2 categories)
- Cinclidium stygium (2 categories)
- Pityrogramma calomelanos var. calomelanos (2 categories)
- Brachymenium macrocarpum (2 categories)
- Aphanes australis (2 categories)
- Avena occidentalis (2 categories)
- Trisetum flavescens (2 categories)
- Rhynchospora tracyi (2 categories)
- Tamaricaceae (2 categories)
- Oenothera subsect. Raimannia (2 categories)
- Ptychostomum bimum (2 categories)
- Medeola (2 categories)
- Scirpus cyperinus (2 categories)
- Potentilla hickmanii (2 categories)
- Parietaria judaica (2 categories)
- Sphaeralcea incana (2 categories)
- Dicranaceae (2 categories)
- Sideroxylon lanuginosum subsp. rigidum (2 categories)
- Isocoma menziesii var. sedoides (2 categories)
- Aristida arizonica (2 categories)
- Clematis coactilis (2 categories)
- Eleocharis (sect. Eleogenus) ser. Ovatae (2 categories)
- Thelocactus bicolor (2 categories)
- Penstemon wilcoxii (2 categories)
- Carex acidicola (2 categories)
- Selaginella tortipila (2 categories)
- Erigeron radicatus (2 categories)
- Hypericum majus (2 categories)
- Festuca rubra subsp. secunda (2 categories)
- Casuarina (2 categories)
- Lepidium didymum (2 categories)
- Rumex pycnanthus (2 categories)
- Physaria newberryi subsp. newberryi (2 categories)
- Boechera holboellii (2 categories)
- Andropogon glomeratus (2 categories)
- Asteraceae (tribe Heliantheae) subtribe Rudbeckiinae (2 categories)
- Cynodontium jenneri (2 categories)
- Monochoria vaginalis (2 categories)
- Ammannia auriculata (2 categories)
- Tragia smallii (2 categories)
- Rauiella praelonga (2 categories)
- Symblepharis (2 categories)
- Hexastylis arifolia var. arifolia (2 categories)
- Burmannia (2 categories)
- Maianthemum racemosum (2 categories)
- Chenopodium cycloides (2 categories)
- Sarmentypnum (2 categories)
- Nemastylis floridana (2 categories)
- Pachycereus (2 categories)
- Agave parviflora (2 categories)
- Delphinium sutherlandii (2 categories)
- Eragrostis pectinacea (2 categories)
- Carex marina (2 categories)
- Polygala boykinii (2 categories)
- Dudleya attenuata (2 categories)
- Zannichellia (2 categories)
- Fabroniaceae (2 categories)
- Penstemon pallidus (2 categories)
- Caltha palustris (2 categories)
- Lithophragma campanulatum (2 categories)
- Halophila (2 categories)
- Hulsea nana (2 categories)
- Carrichtera (2 categories)
- Krigia virginica (2 categories)
- Rosa nutkana subsp. nutkana (2 categories)
- Crossidium seriatum (2 categories)
- Micranthes stellaris (2 categories)
- Allium schoenoprasum (2 categories)
- Crepis occidentalis subsp. occidentalis (2 categories)
- Clarkia subsect. Jugales (2 categories)
- Hemitomes congestum (2 categories)
- Brintonia (2 categories)
- Cephalanthera austiniae (2 categories)
- Muhlenbergia andina (2 categories)
- Achnatherum hendersonii (2 categories)
- Orthotrichum alpestre (2 categories)
- Rafinesquia neomexicana (2 categories)
- Pseudocalliergon angustifolium (2 categories)
- Encelia californica (2 categories)
- Carex capillaris (2 categories)
- Stanleya confertiflora (2 categories)
- Poa chaixii (2 categories)
- Solidago arguta var. arguta (2 categories)
- Douglasia ochotensis (2 categories)
- Euphorbia crenulata (2 categories)
- Juncus maritimus (2 categories)
- Aspidotis (2 categories)
- Coptis (2 categories)
- Eriogonum umbellatum var. lautum (2 categories)
- Penstemon baccharifolius (2 categories)
- Tortula (2 categories)
- Liatris scariosa var. scariosa (2 categories)
- Goodyera repens (2 categories)
- Phlebodium (2 categories)
- Sidalcea candida (2 categories)
- Eriogonum hirtiflorum (2 categories)
- Fumaria vaillantii (2 categories)
- Crataegus crocea (2 categories)
- Cirsium carolinianum (2 categories)
- Plagiothecium piliferum (2 categories)
- Aptenia cordifolia (2 categories)
- Baccharis glomeruliflora (2 categories)
- Triticum carthlicum (2 categories)
- Ribes cereum var. colubrinum (2 categories)
- Taraxacum trigonolobum (2 categories)
- Olsynium douglasii var. douglasii (2 categories)
- Puccinellia angustata (2 categories)
- Melanthium virginicum (2 categories)
- Scleria baldwinii (2 categories)
- Potentilla pulcherrima (2 categories)
- Paronychia fastigiata var. fastigiata (2 categories)
- Sphagnum alaskense (2 categories)
- Silene coronaria (2 categories)
- Carex chihuahuensis (2 categories)
- Staphyleaceae (2 categories)
- Poa cuspidata (2 categories)
- Draba arida (2 categories)
- Euphorbia deltoidea subsp. serpyllum (2 categories)
- Juncus patens (2 categories)
- Asplenium cristatum (2 categories)
- Corallorhiza odontorhiza (2 categories)
- Eriogonum umbellatum var. sandbergii (2 categories)
- Penstemon brevisepalus (2 categories)
- Tortula guepinii (2 categories)
- Libertia (2 categories)
- Gossypium thurberi (2 categories)
- Phoebanthus (2 categories)
- Verbesina dissita (2 categories)
- Sidalcea hickmanii subsp. anomala (2 categories)
- Funaria muhlenbergii (2 categories)
- Crataegus enderbyensis (2 categories)
- Plantago canescens (2 categories)
- Aquilegia coerulea var. coerulea (2 categories)
- Baccharis plummerae subsp. plummerae (2 categories)
- Triumfetta pentandra (2 categories)
- Ribes hirtellum (2 categories)
- Taxiphyllum alternans (2 categories)
- Onagraceae tribe Onagreae (2 categories)
- Puccinellia parishii (2 categories)
- Melica frutescens (2 categories)
- Scleria muehlenbergii (2 categories)
- Potentilla sanguinea (2 categories)
- Paronychia pulvinata (2 categories)
- Sphagnum beothuk (2 categories)
- Dicranum majus var. majus (2 categories)
- Silene drummondii subsp. striata (2 categories)
- Digitaria gracillima (2 categories)
- Isoëtes melanospora (2 categories)
- Aristida ternipes var. gentilis (2 categories)
- Cleome ornithopodioides (2 categories)
- Eleocharis microcarpa var. microcarpa (2 categories)
- Peritoma (2 categories)
- Carex atrata (2 categories)
- Sempervivum tectorum (2 categories)
- Erigeron ursinus (2 categories)
- Hypnum fauriei (2 categories)
- Filago vulgaris (2 categories)
- Cayaponia americana (2 categories)
- Leptochloa chinensis (2 categories)
- Saccharum brevibarbe var. brevibarbe (2 categories)
- Physcomitrium collenchymatum (2 categories)
- Boechera rigidissima (2 categories)
- Anemone americana (2 categories)
- Athyrium filix-femina var. angustum (2 categories)
- Cyperus filiculmis (2 categories)
- Anacamptodon splachnoides (2 categories)
- Triantha occidentalis subsp. montana (2 categories)
- Rhamnus smithii (2 categories)
- Symphyotrichum grandiflorum (2 categories)
- Hieracium argutum (2 categories)
- Calamagrostis bolanderi (2 categories)
- Malacothrix similis (2 categories)
- Chenopodium subsect. Fremontia (2 categories)
- Saxifraga (2 categories)
- Neyraudia (2 categories)
- Packera malmstenii (2 categories)
- Ageratum conyzoides (2 categories)
- Descurainia californica (2 categories)
- Eremocrinum albomarginatum (2 categories)
- Arctostaphylos manzanita subsp. wieslanderi (2 categories)
- Carex normalis (2 categories)
- Polygonella fimbriata (2 categories)
- Dudleya viscida (2 categories)
- Zigadenus micranthus (2 categories)
- Festuca amethystina (2 categories)
- Camassia cusickii (2 categories)
- Sclerocactus glaucus (2 categories)
- Lolium temulentum subsp. temulentum (2 categories)
- Erigeron allocotus (2 categories)
- Harrisia simpsonii (2 categories)
- Hydrastis (2 categories)
- Cassytha (2 categories)
- Waltheria detonsa (2 categories)
- Lagophylla glandulosa (2 categories)
- Rosaceae tribe Colurieae (2 categories)
- Berberis wilcoxii (2 categories)
- Croton michauxii var. michauxii (2 categories)
- Alnus incana subsp. rugosa (2 categories)
- Herzogiella (2 categories)
- Bromus caroli-henrici (2 categories)
- Muhlenbergia racemosa (2 categories)
- Acleisanthes anisophylla (2 categories)
- Orthotrichum stellatum (2 categories)
- Ranunculus canus var. ludovicianus (2 categories)
- Pseudogynoxys (2 categories)
- Entosthodon attenuatus (2 categories)
- Carex davyi (2 categories)
- Stellaria longifolia (2 categories)
- Poa nemoralis (2 categories)
- Solidago ludoviciana (2 categories)
- Draba fladnizensis (2 categories)
- Juncus triglumis var. triglumis (2 categories)
- Cordylanthus rigidus (2 categories)
- Erioneuron (2 categories)
- Lilium pardalinum subsp. vollmeri (2 categories)
- Phyllanthopsis arida (2 categories)
- Vernonia texana (2 categories)
- Melica subulata (2 categories)
- Crataegus lanata (2 categories)
- Cirsium hydrophilum var. vaseyi (2 categories)
- Platanthera blephariglottis var. blephariglottis (2 categories)
- Arabis alpina (2 categories)
- Balduina angustifolia (2 categories)
- Tulipa (2 categories)
- Ribes rotundifolium (2 categories)
- Opuntia aurea (2 categories)
- Pyracantha crenulata (2 categories)
- Potentilla subviscosa var. subviscosa (2 categories)
- Paspalum (2 categories)
- Silene ovata (2 categories)
- Dionaea muscipula (2 categories)
- Ivesia callida (2 categories)
- Arnica angustifolia subsp. angustifolia (2 categories)
- Clusia (2 categories)
- Eleocharis tenuis var. pseudoptera (2 categories)
- Pectis papposa var. papposa (2 categories)
- Thelypteris subg. Stegnogramma (2 categories)
- Perityle huecoensis (2 categories)
- Eriochloa contracta (2 categories)
- Hypoxis juncea (2 categories)
- Fissidens aphelotaxifolius (2 categories)
- Ceanothus hearstiorum (2 categories)
- Corynephorus canescens (2 categories)
- Chorizanthe sect. Fragile (2 categories)
- Leptostomopsis nivea (2 categories)
- Sagina maxima subsp. maxima (2 categories)
- Picradeniopsis oppositifolia (2 categories)
- Boerhavia coulteri var. palmeri (2 categories)
- Atriplex canescens var. canescens (2 categories)
- Cyperus microiria (2 categories)
- Trichoneura (2 categories)
- Rhinotropis californica (2 categories)
- Symphyotrichum parviceps (2 categories)
- Hieracium vulgatum (2 categories)
- Calamagrostis ×acutiflora (2 categories)
- Malus halliana (2 categories)
- Chloris elata (2 categories)
- Saxifraga tricuspidata (2 categories)
- Polytrichum commune (2 categories)
- Nogopterium (2 categories)
- Paeonia (2 categories)
- Agoseris ×elata (2 categories)
- Eremogone macradenia var. arcuifolia (2 categories)
- Arctostaphylos pilosula (2 categories)
- Carex pedunculata (2 categories)
- Polygonum heterosepalum (2 categories)
- Eatonella (2 categories)
- Ziziphus jujuba (2 categories)
- Tayloria froelichiana (2 categories)
- Camissonia pubens (2 categories)
- Scoliopus bigelovii (2 categories)
- Ludwigia lanceolata (2 categories)
- Erigeron calvus (2 categories)
- Hecastocleis (2 categories)
- Hygroryza (2 categories)
- Castilleja campestris var. succulenta (2 categories)
- Whipplea modesta (2 categories)
- Lasianthaea (2 categories)
- Rotala rotundifolia (2 categories)
- Betula kenaica (2 categories)
- Cryptogramma stelleri (2 categories)
- Milla (2 categories)
- Alophia (2 categories)
- Stewartia ovata (2 categories)
- Hesperolinon breweri (2 categories)
- Bromus porteri (2 categories)
- Luzula multiflora subsp. frigida (2 categories)
- Chaenactis artemisiifolia (2 categories)
- Salix nivalis (2 categories)
- Mulgedium pulchellum (2 categories)
- Ottelia alismoides (2 categories)
- Darlingtonia californica (2 categories)
- Ephemerum serratum (2 categories)
- Carex egglestonii (2 categories)
- Stenotus (2 categories)
- Poa sect. Poa (2 categories)
- Solidago roanensis (2 categories)
- Euphorbia parishii (2 categories)
- Juniperus virginiana var. silicicola (2 categories)
- Coreopsis intermedia (2 categories)
- Eriophyllum lanatum var. hallii (2 categories)
- Penstemon distans (2 categories)
- Calla palustris (2 categories)
- Limnanthes floccosa subsp. pumila (2 categories)
- Grimmia ramondii (2 categories)
- Phyllospadix scouleri (2 categories)
- Veronica triloba (2 categories)
- Garryaceae (2 categories)
- Mentzelia crocea (2 categories)
- Akebia quinata (2 categories)
- Crataegus nitida (2 categories)
- Platanthera purpurascens (2 categories)
- Arceuthobium campylopodum subsp. laricis (2 categories)
- Barbula bolleana (2 categories)
- Ulmus thomasii (2 categories)
- Romneya trichocalyx (2 categories)
- Opuntia polyacantha var. hystricina (2 categories)
- Pyrrocoma crocea var. crocea (2 categories)
- Pouzolzia (2 categories)
- Paspalum pubiflorum (2 categories)
- Sphagnum sect. Isocladus (2 categories)
- Silene verecunda (2 categories)
- Diplacus bigelovii var. bigelovii (2 categories)
- Ivesia sect. Setosae (2 categories)
- Arnoglossum atriplicifolium (2 categories)
- Codriophorus ryszardii (2 categories)
- Eriogonum nudum var. indictum (2 categories)
- Elodea nuttallii (2 categories)
- Pedicularis densiflora (2 categories)
- Thrinax radiata (2 categories)
- Persea borbonia (2 categories)
- Senecio serra var. admirabilis (2 categories)
- Eriogonum arcuatum var. arcuatum (2 categories)
- Fissidens sublimbatus (2 categories)
- Cosmos sulphureus (2 categories)
- Lessingia pectinata var. tenuipes (2 categories)
- Sagittaria montevidensis subsp. calycina (2 categories)
- Pinaropappus roseus (2 categories)
- Anoectangium (2 categories)
- Atriplex glabriuscula var. acadiensis (2 categories)
- Cyperus sphacelatus (2 categories)
- Tridens eragrostoides (2 categories)
- Rhodiola (2 categories)
- Symphyotrichum spathulatum var. spathulatum (2 categories)
- Hollisteria lanata (2 categories)
- Pseudoleskeella arizonae (2 categories)
- Chloropyron palmatum (2 categories)
- Schistidium agassizii (2 categories)
- Porophyllum pygmaeum (2 categories)
- Notholaena copelandii (2 categories)
- Panicum antidotale (2 categories)
- Dicentra ochroleuca (2 categories)
- Ericaceae subfam. Cassiopoideae (2 categories)
- Arctotis fastuosa (2 categories)
- Carex purpurifera (2 categories)
- Polygonum utahense (2 categories)
- Echinocereus arizonicus (2 categories)
- ×agropogon (2 categories)
- Tetracoccus dioicus (2 categories)
- Campylocentrum (2 categories)
- Scrophularia laevis (2 categories)
- Erigeron eatonii var. plantagineus (2 categories)
- Helenium flexuosum (2 categories)
- Hymenocallis puntagordensis (2 categories)
- Castilleja foliolosa (2 categories)
- Lasthenia sect. Platycarpha (2 categories)
- Rubus niveus (2 categories)
- Bidens discoidea (2 categories)
- Cucurbita melopepo var. melopepo (2 categories)
- Minuartia muscorum (2 categories)
- Alyssum simplex (2 categories)
- Heterocladium (2 categories)
- Brotherella recurvans (2 categories)
- Lycurus phleoides (2 categories)
- Salix sect. Candidae (2 categories)
- Myosurus apetalus var. borealis (2 categories)
- Adenocaulon bicolor (2 categories)
- Deinandra corymbosa (2 categories)
- Epilobium densum (2 categories)
- Carex geyeri (2 categories)
- Poa wolfii (2 categories)
- Xanthisma spinulosum var. gooddingii (2 categories)
- Solidago speciosa var. speciosa (2 categories)
- Draba simmonsii (2 categories)
- Euphorbia serpillifolia subsp. hirtula (2 categories)
- Corispermum hookeri var. pseudodeclinatum (2 categories)
- Erysimum coarctatum (2 categories)
- Penstemon fruticosus var. fruticosus (2 categories)
- Callisia micrantha (2 categories)
- Grindelia pusilla (2 categories)
- Homalothecium californicum (2 categories)
- Carex stenoptila (2 categories)
- Physaria curvipes (2 categories)
- Viola canadensis var. canadensis (2 categories)
- Gayophytum racemosum (2 categories)
- Allenrolfea (2 categories)
- Crataegus purpurella (2 categories)
- Cissus trifoliata (2 categories)
- Plectocephalus (2 categories)
- Brassica fruticulosa (2 categories)
- Arctium tomentosum (2 categories)
- Bassia hyssopifolia (2 categories)
- Urochloa plantaginea (2 categories)
- Abies lasiocarpa (2 categories)
- Orchidaceae (tribe Neottieae) subtribe Limodorinae (2 categories)
- Pyrus serrulata (2 categories)
- Primula cusickiana var. domensis (2 categories)
- Passiflora incarnata (2 categories)
- Sphenopholis pensylvanica (2 categories)
- Silphium wasiotense (2 categories)
- Diplacus pictus (2 categories)
- Eucephalus (2 categories)
- Jamesia tetrapetala (2 categories)
- Collinsia corymbosa (2 categories)
- Eriogonum panamintense (2 categories)
- Elymus glaucus subsp. mackenziei (2 categories)
- Pedicularis semibarbata subsp. charlestonensis (2 categories)
- Thymophylla tenuiloba var. tenuiloba (2 categories)
- Leucodon brachypus (2 categories)
- Persicaria sect. Tovara (2 categories)
- Sesleria autumnalis (2 categories)
- Eriogonum caespitosum (2 categories)
- Flyriella parryi (2 categories)
- Cotoneaster sternianus (2 categories)
- Chrysopsis linearifolia subsp. linearifolia (2 categories)
- Pinus ponderosa var. arizonica (2 categories)
- Botrychium biternatum (2 categories)
- Antennaria friesiana subsp. alaskana (2 categories)
- Atriplex parryi (2 categories)
- Cypselea (2 categories)
- Trillium erectum var. erectum (2 categories)
- Rhododendron periclymenoides (2 categories)
- Synedrella nodiflora (2 categories)
- Oenothera grandis (2 categories)
- Pseudotsuga menziesii var. menziesii (2 categories)
- Manfreda sileri (2 categories)
- Schistostega (2 categories)
- Potamogeton foliosus subsp. foliosus (2 categories)
- Nymphaea jamesoniana (2 categories)
- Panicum obtusum (2 categories)
- Sorghastrum elliottii (2 categories)
- Dichanthelium commutatum subsp. joorii (2 categories)
- Ionactis linariifolia (2 categories)
- Ericameria nauseosa var. bernardina (2 categories)
- Arenaria humifusa (2 categories)
- Carex scirpoidea subsp. scirpoidea (2 categories)
- Polystichum acrostichoides (2 categories)
- Echinochloa crus-pavonis var. crus-pavonis (2 categories)
- ×leydeum piperi (2 categories)
- Penstemon rattanii var. rattanii (2 categories)
- Campylopus surinamensis (2 categories)
- Erigeron goodrichii (2 categories)
- Hymenopappus scabiosaeus var. scabiosaeus (2 categories)
- Laënnecia turnerorum (2 categories)
- Rudbeckia graminifolia (2 categories)
- Cusickiella douglasii (2 categories)
- Amaranthus sect. Acanthochiton (2 categories)
- Streptanthus oliganthus (2 categories)
- Heterotheca oregona var. compacta (2 categories)
- Bryoerythrophyllum inaequalifolium (2 categories)
- Lysichiton (2 categories)
- Chamaemelum (2 categories)
- Salix serissima (2 categories)
- Myriophyllum tenellum (2 categories)
- Aegilops crassa (2 categories)
- Delphinium brachycentrum (2 categories)
- Epilobium sect. Epilobium (2 categories)
- Carex heterostachya (2 categories)
- Poaceae tribe Oryzeae (2 categories)
- Xylorhiza orcuttii (2 categories)
- Soliva anthemifolia (2 categories)
- Drosera anglica (2 categories)
- Euphrasia arctica subsp. arctica (2 categories)
- Cornus subg. Arctocrania (2 categories)
- Erythranthe chinatiensis (2 categories)
- Penstemon heterodoxus var. heterodoxus (2 categories)
- Calochortus aureus (2 categories)
- Linum australe var. australe (2 categories)
- Gunnera (2 categories)
- Hordeum marinum (2 categories)
- Carex texensis (2 categories)
- Viola nuttallii (2 categories)
- Karroochloa purpurea (2 categories)
- Geraea canescens (2 categories)
- Mentzelia rusbyi (2 categories)
- Allium canadense var. hyacinthoides (2 categories)
- Crataegus senta (2 categories)
- Cladoraphis (2 categories)
- Helianthus gracilentus (2 categories)
- Brassicaceae tribe Malcolmieae (2 categories)
- Arctostaphylos edmundsii (2 categories)
- Benitoa occidentalis (2 categories)
- Oreochrysum parryi (2 categories)
- Quercus emoryi (2 categories)
- Proteaceae (2 categories)
- Pecluma (2 categories)
- Spiranthes casei (2 categories)
- Sisyrinchium capillare (2 categories)
- Eugenia axillaris (2 categories)
- Jepsonia parryi (2 categories)
- Colubrina texensis (2 categories)
- Eriogonum rosense var. beatleyae (2 categories)
- Tillandsia bartramii (2 categories)
- Lewisia disepala (2 categories)
- Gladiolus italicus (2 categories)
- Petrorhagia nanteuilii (2 categories)
- Vaccinium deliciosum (2 categories)
- Setaria reverchonii subsp. ramiseta (2 categories)
- Eriogonum crocatum (2 categories)
- Fragaria virginiana subsp. virginiana (2 categories)
- Crassula viridis (2 categories)
- Chylismia brevipes subsp. pallidula (2 categories)
- Salix chlorolepis (2 categories)
- Piperia leptopetala (2 categories)
- Botrychium subg. Osmundopteris (2 categories)
- Antennaria rosea subsp. confinis (2 categories)
- Atriplex suberecta (2 categories)
- Dactylis (2 categories)
- Trillium vaseyi (2 categories)
- Rhynchospora debilis (2 categories)
- Syntrichia cainii (2 categories)
- Oenothera nuttallii (2 categories)
- Pteridium (2 categories)
- Marshallia obovata (2 categories)
- Schoenocaulon dubium (2 categories)
- Potentilla angelliae (2 categories)
- Oedipodium (2 categories)
- Panicum trichoides (2 categories)
- Dichanthelium polyanthes (2 categories)
- Iris hookeri (2 categories)
- Ericameria parryi var. howardii (2 categories)
- Argemone munita subsp. rotundata (2 categories)
- Carex sect. Glareosae (2 categories)
- Polytrichastrum pallidisetum (2 categories)
- Echinopepon (2 categories)
- Thalassia testudinum (2 categories)
- Penstemon sect. Gentianoides (2 categories)
- Cardamine angulata (2 categories)
- Sedum robertsianum (2 categories)
- Erigeron mancus (2 categories)
- Hymenoxys richardsonii var. floribunda (2 categories)
- Lechea san-sabeana (2 categories)
- Rudbeckia triloba var. rupestris (2 categories)
- Physaria eburniflora (2 categories)
- Blutaparon vermiculare (2 categories)
- Cylindropuntia californica (2 categories)
- Mitella breweri (2 categories)
- Ambrosia artemisiifolia (2 categories)
- Trachycystis flagellaris (2 categories)
- Ranunculus pedatifidus var. affinis (2 categories)
- Stylocline sonorensis (2 categories)
- Heuchera alba (2 categories)
- Buchnera obliqua (2 categories)
- Lythrum junceum (2 categories)
- Cheilanthes eatonii (2 categories)
- Napaea dioica (2 categories)
- Agalinis heterophylla (2 categories)
- Delphinium hesperium subsp. hesperium (2 categories)
- Equisetum hyemale subsp. affine (2 categories)
- Carex kraliana (2 categories)
- Pohlia bolanderi (2 categories)
- Drymocallis fissa (2 categories)
- Drymaria leptophylla var. leptophylla (2 categories)
- Eurybia conspicua (2 categories)
- Erythranthe linearifolia (2 categories)
- Calochortus longebarbatus var. longebarbatus (2 categories)
- Linum pratense (2 categories)
- Gymnopogon ambiguus (2 categories)
- Horkelia fusca var. filicoides (2 categories)
- Carex verrucosa (2 categories)
- Viola purpurea var. mohavensis (2 categories)
- Kindbergia oregana (2 categories)
- Mespilus (2 categories)
- Allium hoffmanii (2 categories)
- Crataegus viridis var. lanceolata (2 categories)
- Clarkia cylindrica (2 categories)
- Helianthus pumilus (2 categories)
- Brickellia atractyloides var. arguta (2 categories)
- Celtis laevigata (2 categories)
- Acalypha deamii (2 categories)
- Orobanche ludoviciana (2 categories)
- Quercus marilandica (2 categories)
- Prunus murrayana (2 categories)
- Splachnobryaceae (2 categories)
- Pleuropogon oregonus (2 categories)
- Sisyrinchium septentrionale (2 categories)
- Dodecatheon clevelandii var. gracile (2 categories)
- Eupatorium hyssopifolium var. laciniatum (2 categories)
- Juncus brachycephalus (2 categories)
- Artemisia tripartita subsp. rupicola (2 categories)
- Commicarpus scandens (2 categories)
- Eriogonum subg. Eriogonum (2 categories)
- Tipularia discolor (2 categories)
- Leymus salina subsp. salina (2 categories)
- Glyceria acutiflora (2 categories)
- Phegopteris connectilis (2 categories)
- Vallisneria americana (2 categories)
- Shinnersia rivularis (2 categories)
- Freesia (2 categories)
- Crataegus (sect. Macracanthae) ser. Macracanthae (2 categories)
- Chylismia specicola subsp. specicola (2 categories)
- Pistia (2 categories)
- Bouteloua trifida var. trifida (2 categories)
- Antitrichia (2 categories)
- Aulacomnium androgynum (2 categories)
- Tripsacum (2 categories)
- Rhynchospora microcarpa (2 categories)
- Syzygium jambos (2 categories)
- Oenothera sect. Oenothera (2 categories)
- Pterygoneurum subsessile var. kieneri (2 categories)
- Mayaca fluviatilis (2 categories)
- Schoenoplectus smithii var. smithii (2 categories)
- Potentilla cristae (2 categories)
- Oenothera cinerea subsp. parksii (2 categories)
- Papaver somniferum (2 categories)
- Dichanthium sericeum (2 categories)
- Sidalcea oregana subsp. hydrophila (2 categories)
- Didymodon murrayae (2 categories)
- Ischaemum indicum (2 categories)
- Argythamnia lanceolata (2 categories)
- Claytonia rubra subsp. depressa (2 categories)
- Carex sect. Racemosae (2 categories)
- Elaeis (2 categories)
- Thalictrum venulosum (2 categories)
- Penstemon thompsoniae (2 categories)
- Cardamine penduliflora (2 categories)
- Selaginella eremophila (2 categories)
- Erigeron pinnatisectus (2 categories)
- Hypericum dolabriforme (2 categories)
- Festuca heterophylla (2 categories)
- Castilleja scabrida var. scabrida (2 categories)
- Leontodon (2 categories)
- Rumex kerneri (2 categories)
- Physaria kingii subsp. cobrensis (2 categories)
- Boechera elkoensis (2 categories)
- Asteraceae (tribe Heliantheae) subtribe Ambrosiinae (2 categories)
- Cymophyllus (2 categories)
- Molendoa (2 categories)
- Amelanchier fernaldii (2 categories)
- Tradescantia roseolens (2 categories)
- Ranunculus subg. Pallasiantha (2 categories)
- Subularia (2 categories)
- Heuchera parvifolia (2 categories)
- Buddleja racemosa var. racemosa (2 categories)
- Madia citriodora (2 categories)
- Chelone obliqua var. speciosa (2 categories)
- Santalum (2 categories)
- Neckera menziesii (2 categories)
- Oxydendrum arboreum (2 categories)
- Agave asperrima var. asperrima (2 categories)
- Delphinium polycladon (2 categories)
- Eragrostis curvula (2 categories)
- Carex longii (2 categories)
- Dryopteris goldiana (2 categories)
- Yucca gloriosa var. gloriosa (2 categories)
- Euthamia leptocephala (2 categories)
- Erythranthe utahensis (2 categories)
- Penstemon nanus (2 categories)
- Calochortus venustus (2 categories)
- Liriodendron tulipifera (2 categories)
- Hackelochloa (2 categories)
- Horsfordia newberryi (2 categories)
- Carpenteria (2 categories)
- Viscaceae (2 categories)
- Kosteletzkya (2 categories)
- Rosa californica (2 categories)
- Crocanthemum scoparium (2 categories)
- Micranthes micranthidifolia (2 categories)
- Allium parvum (2 categories)
- Crepis bakeri subsp. bakeri (2 categories)
- Clarkia rostrata (2 categories)
- Acaulon muticum var. muticum (2 categories)
- Orthocarpus pachystachyus (2 categories)
- Quercus stellata (2 categories)
- Psathyrotes annua (2 categories)
- Empetrum atropurpureum (2 categories)
- Sporobolus indicus (2 categories)
- Poa alpina subsp. alpina (2 categories)
- Smilax smallii (2 categories)
- Donnellia commutata (2 categories)
- Euphorbia astyla (2 categories)
- Juncus filiformis (2 categories)
- Asimina (2 categories)
- Conostomum tetragonum (2 categories)
- Eriogonum umbellatum var. ahartii (2 categories)
- Torreya californica (2 categories)
- Liatris ligulistylis (2 categories)
- Gnaphalium palustre (2 categories)
- Philadelphus texensis (2 categories)
- Veratrum album (2 categories)
- Sida hermaphrodita (2 categories)
- Eriogonum grande var. timorum (2 categories)
- Froelichia drummondii (2 categories)
- Crataegus chrysocarpa var. praecox (2 categories)
- Circaea alpina subsp. pacifica (2 categories)
- Plagiomnium (2 categories)
- Brachytheciastrum (2 categories)
- Aphanostephus riddellii (2 categories)
- Axyris (2 categories)
- Triteleia dudleyi (2 categories)
- Rhytidiadelphus triquetrus (2 categories)
- Tamaulipa azurea (2 categories)
- Oenothera toumeyi (2 categories)
- Ptychostomum marratii (2 categories)
- Melaleuca citrina (2 categories)
- Scirpus pedicellatus (2 categories)
- Potentilla lasiodonta (2 categories)
- Parnassia glauca (2 categories)
- Sphaeralcea psoraloides (2 categories)
- Sidotheca caryophylloides (2 categories)
- Dieteria canescens var. canescens (2 categories)
- Isopterygiopsis alpicola (2 categories)
- Aristida floridana (2 categories)
- Clematis lasiantha (2 categories)
- Eleocharis bolanderi (2 categories)
- Thelypodiopsis vaseyi (2 categories)
- Pentachaeta fragilis (2 categories)
- Carex albida (2 categories)
- Selaginellaceae (2 categories)
- Erigeron sanctarum (2 categories)
- Festuca sect. Texanae (2 categories)
- Cathestecum erectum (2 categories)
- Lepidium lasiocarpum subsp. wrightii (2 categories)
- Rumex subg. Platypodium (2 categories)
- Physaria pachyphylla (2 categories)
- Boechera lincolnensis (2 categories)
- Andropogon liebmannii (2 categories)
- Asteraceae tribe Heliantheae (2 categories)
- Cyperaceae (2 categories)
- Monoptilon bellidiforme (2 categories)
- Amoreuxia gonzalezii (2 categories)
- Tragus berteronianus (2 categories)
- Remirea maritima (2 categories)
- Symphyotrichum chilense (2 categories)
- Hexastylis speciosa (2 categories)
- Buxbaumia minakatae (2 categories)
- Malacothamnus abbottii (2 categories)
- Chenopodium incanum var. elatum (2 categories)
- Sarracenia flava (2 categories)
- Neolloydia (2 categories)
- Packera bolanderi var. bolanderi (2 categories)
- Agave toumeyana var. toumeyana (2 categories)
- Delphinium wootonii (2 categories)
- Eragrostis reptans (2 categories)
- Carex mesochorea (2 categories)
- Polygala leptostachys (2 categories)
- Dudleya cymosa subsp. cymosa (2 categories)
- Zea perennis (2 categories)
- Fagus (2 categories)
- Penstemon paysoniorum (2 categories)
- Calycadenia villosa (2 categories)
- Littorella americana (2 categories)
- Hamamelis virginiana (2 categories)
- Humulus japonicus (2 categories)
- Carya cordiformis (2 categories)
- Vitis ×novae-angliae (2 categories)
- Kyllinga squamulata (2 categories)
- Rosa sect. Caninae (2 categories)
- Croton (2 categories)
- Microbryum davallianum var. commutatum (2 categories)
- Allium tolmiei var. persimile (2 categories)
- Crepis runcinata subsp. hispidulosa (2 categories)
- Clarkia virgata (2 categories)
- Henicodium (2 categories)
- Brodiaea coronaria (2 categories)
- Cerastium beeringianum (2 categories)
- Muhlenbergia crispiseta (2 categories)
- Achnatherum nevadense (2 categories)
- Orthotrichum fenestratum (2 categories)
- Ranunculus acriformis var. acriformis (2 categories)
- Pseudocrossidium hornschuchianum (2 categories)
- Encyclia (2 categories)
- Eragrostis trichodes (2 categories)
- Carex missouriensis (2 categories)
- Polygala senega (2 categories)
- Dudleya lanceolata (2 categories)
- Zephyranthes grandiflora (2 categories)
- Fallopia ×bohemica (2 categories)
- Calycoseris wrightii (2 categories)
- Loeflingia (2 categories)
- Haplodontium macrocarpum (2 categories)
- Huperzia occidentalis (2 categories)
- Carya tomentosa (2 categories)
- Vulpia (2 categories)
- Lactuca (2 categories)
- Croton dioicus (2 categories)
- Microgramma (2 categories)
- Allium victorialis (2 categories)
- Crinum asiaticum (2 categories)
- Claytonia caroliniana (2 categories)
- Hermannia (2 categories)
- Brodiaea orcuttii (2 categories)
- Cerastium fontanum subsp. fontanum (2 categories)
- Muhlenbergia filiculmis (2 categories)
- Achnatherum robustum (2 categories)
- Orthotrichum obtusifolium (2 categories)
- Ranunculus alismifolius var. montanus (2 categories)
- Pseudognaphalium arizonicum (2 categories)
- Enneapogon cenchroides (2 categories)
- Carex congdonii (2 categories)
- Stellaria (2 categories)
- Poa glauca var. pekulnejensis (2 categories)
- Solidago faucibus (2 categories)
- Draba breweri (2 categories)
- Euphorbia floridana (2 categories)
- Corchorus hirtus (2 categories)
- Eriogonum ursinum var. ursinum (2 categories)
- Tortula plinthobia (2 categories)
- Lilium (2 categories)
- Gratiola (2 categories)
- Phoradendron capitellatum (2 categories)
- Verbesina virginica (2 categories)
- Gaillardia arizonica (2 categories)
- Crataegus fluviatilis (2 categories)
- Cirsium eatonii var. viperinum (2 categories)
- Plantago indica (2 categories)
- Aquilegia hinckleyana (2 categories)
- Bacopa caroliniana (2 categories)
- Tropaeolaceae (2 categories)
- Ribes malvaceum (2 categories)
- Onopordum (2 categories)
- Punica (2 categories)
- Potentilla sect. Multijugae (2 categories)
- Parthenice (2 categories)
- Dicranum tauricum (2 categories)
- Silene hookeri subsp. hookeri (2 categories)
- Iteaceae (2 categories)
- Aristolochia maxima (2 categories)
- Cleomella parviflora (2 categories)
- Eriogonum leptocladon var. ramosissimum (2 categories)
- Eleocharis pachycarpa (2 categories)
- Perityle aglossa (2 categories)
- Carex barbarae (2 categories)
- Senecio atratus (2 categories)
- Erigeron yukonensis (2 categories)
- Hypnum recurvatum (2 categories)
- Fimbristylis castanea (2 categories)
- Corydalis caseana subsp. cusickii (2 categories)
- Chorizanthe leptotheca (2 categories)
- Leptochloa panicoides (2 categories)
- Sachsia polycephala (2 categories)
- Phytolacca (2 categories)
- Boechera spatifolia (2 categories)
- Anemone edwardsiana var. petraea (2 categories)
- Atrichum angustatum (2 categories)
- Cyperus grayi (2 categories)
- Ancistrocactus (2 categories)
- Trichloris crinita (2 categories)
- Rhexia interior (2 categories)
- Symphyotrichum lanceolatum var. hesperium (2 categories)
- Hieracium horridum (2 categories)
- Calamagrostis howellii (2 categories)
- Malaxis monophyllos var. brachypoda (2 categories)
- Chimaphila menziesii (2 categories)
- Saxifraga chrysantha (2 categories)
- Niphotrichum elongatum (2 categories)
- Packera pauciflora (2 categories)
- Descurainia pinnata subsp. brachycarpa (2 categories)
- Eremogone congesta var. crassula (2 categories)
- Carex oligosperma (2 categories)
- Polygonum achoreum (2 categories)
- Dysphania (2 categories)
- Zingiberaceae (2 categories)
- Festuca californica subsp. hitchcockiana (2 categories)
- Camassia quamash subsp. quamash (2 categories)
- Sclerocactus wrightiae (2 categories)
- Lorandersonia peirsonii (2 categories)
- Erigeron asperugineus (2 categories)
- Hazardia (2 categories)
- Hygroamblystegium varium subsp. noterophilum (2 categories)
- Washingtonia filifera (2 categories)
- Lagurus (2 categories)
- Rosaceae tribe Spiraeeae (2 categories)
- Berlandiera subacaulis (2 categories)
- Croton suaveolens (2 categories)
- Microseris nutans (2 categories)
- Aloina (2 categories)
- Stephanomeria tenuifolia (2 categories)
- Hesperevax acaulis var. ambusticola (2 categories)
- Bromus hallii (2 categories)
- Luziola bahiensis (2 categories)
- Ceratopteris pteridoides (2 categories)
- Salix irrorata (2 categories)
- Muhlenbergia sobolifera (2 categories)
- Acmella (2 categories)
- Oryza rufipogon (2 categories)
- Ranunculus fasciculatus (2 categories)
- Entosthodon wigginsii (2 categories)
- Carex deweyana var. deweyana (2 categories)
- Stellaria porsildii (2 categories)
- Poa pratensis subsp. angustifolia (2 categories)
- Solidago odora subsp. chapmanii (2 categories)
- Draba incerta (2 categories)
- Euphorbia lurida (2 categories)
- Juniperus californica (2 categories)
- Eriophorum crinigerum (2 categories)
- Penstemon cyaneus (2 categories)
- Limbella (2 categories)
- Grimmia funalis (2 categories)
- Phyllanthus caroliniensis subsp. saxicola (2 categories)
- Veronica catenata (2 categories)
- Gamochaeta calviceps (2 categories)
- Melochia tomentosa var. tomentosa (2 categories)
- Agrostis idahoensis (2 categories)
- Crataegus magniflora (2 categories)
- Cirsium nuttallii (2 categories)
- Platanthera dilatata var. dilatata (2 categories)
- Arabis oregana (2 categories)
- Balsamorhiza macrophylla (2 categories)
- Turneraceae (2 categories)
- Ribes velutinum (2 categories)
- Pyrola elliptica (2 categories)
- Potentilla vahliana (2 categories)
- Paspalum dilatatum (2 categories)
- Sphagnum oregonense (2 categories)
- Silene rotundifolia (2 categories)
- Diospyros maritima (2 categories)
- Ivesia kingii var. kingii (2 categories)
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