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- Athyrium distentifolium var. americanum (4 categories)
- Adenophyllum wrightii (3 categories)
- Delphinium bicolor (3 categories)
- Physaria newberryi (3 categories)
- Eriogonum kennedyi (3 categories)
- Oxytheca dendroidea (3 categories)
- Dodecatheon pulchellum (3 categories)
- Senecio integerrimus (3 categories)
- Equisetum arvense (3 categories)
- Pityrogramma calomelanos (3 categories)
- Lewisia rediviva (3 categories)
- Sphagnum contortum (3 categories)
- Grindelia arizonica (3 categories)
- Agalinis maritima (3 categories)
- Solidago simplex (3 categories)
- Rhabdoweisia crenulata (3 categories)
- Thelypodium sagittatum (3 categories)
- Kalmia procumbens (3 categories)
- Orthocarpus cuspidatus (3 categories)
- Perityle microglossa (3 categories)
- Viola pedata (3 categories)
- Bolboschoenus maritimus (3 categories)
- Lechea pulchella (3 categories)
- Frangula purshiana (3 categories)
- Kiaeria starkei (3 categories)
- Cactaceae (3 categories)
- Sedum stenopetalum (3 categories)
- Echinacea paradoxa (3 categories)
- Viola sagittata (3 categories)
- Schoenoplectus purshianus (3 categories)
- Moenchia erecta (3 categories)
- Onopordum acanthium (3 categories)
- Ribes oxyacanthoides (3 categories)
- Acleisanthes lanceolata (3 categories)
- Eupatorium leucolepis (3 categories)
- Heterotheca subaxillaris (3 categories)
- Verbascum lychnitis (3 categories)
- Mentzelia longiloba (3 categories)
- Echinodorus cordifolius (3 categories)
- Pectis angustifolia (3 categories)
- Physaria hemiphysaria (3 categories)
- Antennaria pulcherrima (3 categories)
- Rosa acicularis subsp. sayi (3 categories)
- Euphorbia geyeri (3 categories)
- Rosa rubiginosa (3 categories)
- Lasthenia californica (3 categories)
- Maxonia apiifolia (3 categories)
- Grimmia plagiopodia (3 categories)
- Juncus validus (3 categories)
- Pedicularis racemosa (3 categories)
- Solidago rigida (3 categories)
- Silene douglasii (3 categories)
- Eleocharis mamillata (3 categories)
- Sphagnum fuscum (3 categories)
- Chaenorhinum minus (3 categories)
- Solidago speciosa (3 categories)
- Symblepharis vaginata (3 categories)
- Acamptopappus sphaerocephalus (3 categories)
- Boerhavia coulteri (3 categories)
- Anemone (3 categories)
- Notholaena californica (3 categories)
- Sphagnum platyphyllum (3 categories)
- Ivesia arizonica (3 categories)
- Euphorbia theriaca (3 categories)
- Erigeron formosissimus (3 categories)
- Sagina nodosa (3 categories)
- Campylopus gracilis (3 categories)
- Dicranella varia (3 categories)
- Rubus leucodermis (3 categories)
- Ranunculus acriformis (3 categories)
- Sphagnum teres (3 categories)
- Carex echinata (3 categories)
- Penstemon ambiguus (3 categories)
- Viola tricolor (3 categories)
- Castilleja minor (3 categories)
- Descurainia pinnata (3 categories)
- Mammillaria wrightii (3 categories)
- Amphicarpum (3 categories)
- Agoseris aurantiaca (3 categories)
- Verbascum thapsus (3 categories)
- Xylorhiza tortifolia (3 categories)
- Ranunculus hispidus (3 categories)
- Pinus ponderosa (3 categories)
- Spergularia media (3 categories)
- Hymenopappus flavescens (3 categories)
- Pectis linifolia (3 categories)
- Muehlenbeckia hastulata (3 categories)
- Artemisia cana (3 categories)
- Artemisia globularia (3 categories)
- Cyperus esculentus (3 categories)
- Atriplex gardneri (3 categories)
- Veronica wormskjoldii (3 categories)
- Erigeron acris (3 categories)
- Cyperus lupulinus (3 categories)
- Eleocharis compressa (3 categories)
- Rhynchospora globularis (3 categories)
- Crataegus monogyna (3 categories)
- Penstemon leiophyllus (3 categories)
- Eriogonum arcuatum (3 categories)
- Xanthisma grindelioides (3 categories)
- Hypericum perforatum (3 categories)
- Luzula multiflora (3 categories)
- Eriogonum pyrolifolium (3 categories)
- Phyllanthus urinaria (3 categories)
- Anemone edwardsiana (3 categories)
- Ivesia shockleyi (3 categories)
- Symphyotrichum patens (3 categories)
- Passiflora foetida (3 categories)
- Dicranum undulatum (3 categories)
- Penstemon crandallii (3 categories)
- Spiraea splendens (3 categories)
- Trematodon (3 categories)
- Astrolepis sinuata (3 categories)
- Centromadia pungens (3 categories)
- Aconogonon alaskanum (3 categories)
- Moorochloa eruciformis (3 categories)
- Thysanocarpus laciniatus (3 categories)
- Honckenya peploides (3 categories)
- Drosera intermedia (3 categories)
- Physaria geyeri (3 categories)
- Crepis runcinata (3 categories)
- Castilleja chromosa (3 categories)
- Atriplex acanthocarpa (3 categories)
- Cerastium nutans (3 categories)
- Salix exigua (3 categories)
- Atriplex canescens (3 categories)
- Penstemon glandulosus (3 categories)
- Paraleucobryum enerve (3 categories)
- Argemone munita (3 categories)
- Carex lenticularis (3 categories)
- Ferocactus hamatacanthus (3 categories)
- Atriplex glabriuscula (3 categories)
- Pedicularis palustris (3 categories)
- Artemisia tridentata (3 categories)
- Hibiscus moscheutos (3 categories)
- Ratibida peduncularis (3 categories)
- Carex muricata (3 categories)
- Dryopteris goldieana (3 categories)
- Carex magellanica (3 categories)
- Woodsia scopulina (3 categories)
- Carex canescens (3 categories)
- Rhabdoweisia crispata (3 categories)
- Mirabilis linearis (3 categories)
- Uvularia perfoliata (3 categories)
- Picea (3 categories)
- Potentilla arenosa (3 categories)
- Erigeron chrysopsidis (3 categories)
- Eriogonum baileyi (3 categories)
- Dicranella cerviculata (3 categories)
- Sphagnum squarrosum (3 categories)
- Persicaria glabra (3 categories)
- Asteraceae (3 categories)
- Erigeron inornatus (3 categories)
- Penstemon procerus (3 categories)
- Dicranum fragilifolium (3 categories)
- Castilleja martini (3 categories)
- Cucurbita okeechobeensis (3 categories)
- Petalonyx thurberi (3 categories)
- Opuntia engelmannii (3 categories)
- Stipulicida setacea (3 categories)
- Castilleja parviflora (3 categories)
- Dianthus barbatus (3 categories)
- Castilleja angustifolia (3 categories)
- Athyrium filix-femina (3 categories)
- Erigeron pulchellus (3 categories)
- Juncus ensifolius (3 categories)
- Salix calcicola (3 categories)
- Carduus acanthoides (3 categories)
- Scleria ciliata (3 categories)
- Pleuridium subulatum (3 categories)
- Solidago arguta (3 categories)
- Dieteria bigelovii (3 categories)
- Ranunculus occidentalis (3 categories)
- Antennaria monocephala (3 categories)
- Haploësthes greggii (3 categories)
- Ericameria nauseosa (3 categories)
- Ditrichum pallidum (3 categories)
- Polanisia dodecandra (3 categories)
- Grimmia americana (3 categories)
- Drymocallis pseudorupestris (3 categories)
- Corydalis caseana (3 categories)
- Juncus covillei (3 categories)
- Senecio multidentatus (3 categories)
- Chaenactis carphoclinia (3 categories)
- Chenopodium rubrum (3 categories)
- Paronychia fastigiata (3 categories)
- Cirsium ochrocentrum (3 categories)
- Sphagnum girgensohnii (3 categories)
- Symphyotrichum (3 categories)
- Thelypteris hispidula (3 categories)
- Polygonum fowleri (3 categories)
- Sphagnum portoricense (3 categories)
- Keckiella breviflora (3 categories)
- Sedum oreganum (3 categories)
- Viola primulifolia (3 categories)
- Penstemon palmeri (3 categories)
- Calycanthus floridus (3 categories)
- Anemone patens (3 categories)
- Cordylanthus kingii (3 categories)
- Cakile lanceolata (3 categories)
- Ageratina altissima (3 categories)
- Chorizanthe brevicornu (3 categories)
- Baccharis salicifolia (3 categories)
- Transberingia bursifolia (3 categories)
- Erigeron peregrinus (3 categories)
- Archidium ohioense (3 categories)
- Trixis californica (3 categories)
- Pyrrocoma hirta (3 categories)
- Trianthema portulacastrum (3 categories)
- Nemacaulis denudata (3 categories)
- Solidago caesia (3 categories)
- Poterium sanguisorba (3 categories)
- Saxifraga bronchialis (3 categories)
- Papaver radicatum (3 categories)
- Pedicularis attollens (3 categories)
- Casuarina cunninghamiana (3 categories)
- Linum australe (3 categories)
- Enteropogon chlorideus (3 categories)
- Anulocaulis leiosolenus (3 categories)
- Silene acaulis (3 categories)
- Corydalis micrantha (3 categories)
- Orobanche californica (3 categories)
- Carex brunnescens (3 categories)
- Peritoma arborea (3 categories)
- Clematis hirsutissima (3 categories)
- Viola canadensis (3 categories)
- Urtica dioica (3 categories)
- Consolida (3 categories)
- Sedum laxum (3 categories)
- Pellaea mucronata (3 categories)
- Rhamnus utilis (3 categories)
- Rubus arcticus (3 categories)
- Potentilla crebridens (3 categories)
- Thelypteris patens (3 categories)
- Erigeron eatonii (3 categories)
- Atriplex wolfii (3 categories)
- Frangula californica (3 categories)
- Salix wolfii (3 categories)
- Carphephorus odoratissimus (3 categories)
- Chloropyron maritimum (3 categories)
- Dicranoweisia cirrata (3 categories)
- Koeberlinia spinosa (3 categories)
- Cylindropuntia bigelovii (3 categories)
- Carya ovata (3 categories)
- Penstemon richardsonii (3 categories)
- Dicranum viride (3 categories)
- Rudbeckia hirta (3 categories)
- Eriogonum esmeraldense (3 categories)
- Trematodon ambiguus (3 categories)
- Spartina pectinata (3 categories)
- Brickellia coulteri (3 categories)
- Pleopeltis polypodioides (3 categories)
- Potentilla supina (3 categories)
- Streptanthus cordatus (3 categories)
- Boechera breweri (3 categories)
- Corispermum hookeri (3 categories)
- Carex hookeriana (3 categories)
- Ditrichum pusillum (3 categories)
- Erigeron strigosus (3 categories)
- Sphaeralcea coulteri (3 categories)
- Penstemon virgatus (3 categories)
- Digitaria filiformis (3 categories)
- Horkelia daucifolia (3 categories)
- Botrychium virginianum (3 categories)
- Saxifraga rivularis (3 categories)
- Paraleucobryum longifolium (3 categories)
- Drymocallis glandulosa (3 categories)
- Hemiscola aculeata (3 categories)
- Rosa nutkana (3 categories)
- Corrigiola litoralis (3 categories)
- Tridens (3 categories)
- Rhynchospora careyana (3 categories)
- Equisetum hyemale (3 categories)
- Carex supina (3 categories)
- Minuartia nuttallii (3 categories)
- Silene conica (3 categories)
- Packera dimorphophylla (3 categories)
- Eleocharis flavescens (3 categories)
- Sphagnum cuspidatum (3 categories)
- Hypericum hypericoides (3 categories)
- Orobanche corymbosa (3 categories)
- Asimina longifolia (3 categories)
- Viola epipsila (3 categories)
- Penstemon linarioides (3 categories)
- Uvularia puberula (3 categories)
- Silene laciniata (3 categories)
- Prunus serotina (3 categories)
- Sagina caespitosa (3 categories)
- Liatris punctata (3 categories)
- Melinis (3 categories)
- Tripleurospermum inodorum (3 categories)
- Anemone narcissiflora (3 categories)
- Dicranum fulvum (3 categories)
- Vauquelinia californica (3 categories)
- Rudbeckia (3 categories)
- Eremogone macradenia (3 categories)
- Cylindropuntia imbricata (3 categories)
- Penstemon azureus (3 categories)
- Vitis cinerea (3 categories)
- Ranunculus glacialis (3 categories)
- Draba verna (3 categories)
- Helianthus occidentalis (3 categories)
- Eriogonum flavum (3 categories)
- Tetraneuris acaulis (3 categories)
- Pyrrocoma carthamoides (3 categories)
- Spergularia canadensis (3 categories)
- Xyris laxifolia (3 categories)
- Papaver radicatum subsp. alaskanum (3 categories)
- Grimmia anodon (3 categories)
- Ranunculus subg. Coptidium (3 categories)
- Silphium radula (3 categories)
- Argemone squarrosa (3 categories)
- Andreaea mutabilis (3 categories)
- Equisetum telmateia (3 categories)
- Linum lewisii (3 categories)
- Eriogonum ochrocephalum (3 categories)
- Hypericum mutilum (3 categories)
- Asparagus asparagoides (3 categories)
- Eriogonum brevicaule (3 categories)
- Malus domestica (3 categories)
- Symphyotrichum foliaceum (3 categories)
- Prunus virginiana (3 categories)
- Helianthella californica (3 categories)
- Anemone patens var. multifida (3 categories)
- Eriogonum corymbosum (3 categories)
- Euphrasia stricta (3 categories)
- Selaginella arenicola (3 categories)
- Euonymus occidentalis (3 categories)
- Dicranum muehlenbeckii (3 categories)
- Tetradymia axillaris (3 categories)
- Eriogonum elatum (3 categories)
- Blechnum occidentale (3 categories)
- Petradoria pumila (3 categories)
- Spartina (3 categories)
- Vitis rotundifolia (3 categories)
- Brickellia atractyloides (3 categories)
- Aconitum columbianum (3 categories)
- Limnanthes douglasii (3 categories)
- Penstemon deustus (3 categories)
- Sarracenia purpurea (3 categories)
- Tetraneuris scaposa (3 categories)
- Crepis occidentalis (3 categories)
- Eutrochium purpureum (3 categories)
- Spergularia platensis (3 categories)
- Rhodiola integrifolia (3 categories)
- Scleria pauciflora (3 categories)
- Heuchera villosa (3 categories)
- Digitaria arenicola (3 categories)
- Linaria genistifolia (3 categories)
- Alchemilla filicaulis (3 categories)
- Cirsium douglasii (3 categories)
- Cercocarpus betuloides (3 categories)
- Pedicularis lanata (3 categories)
- Abronia umbellata (3 categories)
- Umbellularia californica (3 categories)
- Enteropogon dolichostachyus (3 categories)
- Eriogonum longifolium (3 categories)
- Potamogeton foliosus (3 categories)
- Senecio serra (3 categories)
- Juniperus deppeana (3 categories)
- Euphorbia ocellata (3 categories)
- Cirsium pumilum (3 categories)
- Croton michauxii (3 categories)
- Arctostaphylos canescens (3 categories)
- Ambrosia ambrosioides (3 categories)
- Myosurus apetalus (3 categories)
- Symphyotrichum concolor (3 categories)
- Polygonum oxyspermum (3 categories)
- Carex deweyana (3 categories)
- Dicranoweisia crispula (3 categories)
- Opuntia basilaris (3 categories)
- Mentzelia laevicaulis (3 categories)
- Polystichum imbricans (3 categories)
- Jamesia americana (3 categories)
- Spartina spartinae (3 categories)
- Hymenopappus artemisiifolius (3 categories)
- Xyris difformis (3 categories)
- Sidalcea hickmanii (3 categories)
- Fuirena simplex (3 categories)
- Pyrrocoma racemosa (3 categories)
- Brickellia oblongifolia (3 categories)
- Synthyris missurica (3 categories)
- Hymenoxys ambigens (3 categories)
- Sideroxylon lanuginosum (3 categories)
- Psilostrophe villosa (3 categories)
- Pedicularis parryi (3 categories)
- Rytidosperma (3 categories)
- Herniaria hirsuta (3 categories)
- Rosa woodsii (3 categories)
- Eriogonum marifolium (3 categories)
- Cirsium scariosum (3 categories)
- Eriogonum nudum (3 categories)
- Phyllanthus abnormis (3 categories)
- Sphagnum obtusum (3 categories)
- Carex crinita (3 categories)
- Ceanothus prostratus (3 categories)
- Sagina decumbens (3 categories)
- Tripleurospermum maritimum (3 categories)
- Helenium microcephalum (3 categories)
- Salsola kali (3 categories)
- Sagittaria lancifolia (3 categories)
- Heterotheca camporum (3 categories)
- Arabis pycnocarpa (3 categories)
- Dicranum fuscescens (3 categories)
- Helianthus debilis (3 categories)
- Descurainia incisa (3 categories)
- Centaurea stoebe (3 categories)
- Heterotheca villosa (3 categories)
- Lepidium lasiocarpum (3 categories)
- Sarracenia alabamensis (3 categories)
- Oenothera brachycarpa (3 categories)
- Symphyotrichum tenuifolium (3 categories)
- Cerastium arvense (3 categories)
- Eschscholzia californica (3 categories)
- Penstemon spectabilis (3 categories)
- Artemisia borealis (3 categories)
- Physaria hitchcockii (3 categories)
- Carex inops (3 categories)
- Papaver radicatum subsp. kluanense (3 categories)
- Drymaria glandulosa (3 categories)
- Arenaria serpyllifolia (3 categories)
- Populus fremontii (3 categories)
- Callitriche brutia (3 categories)
- Hexastylis shuttleworthii (3 categories)
- Scabrethia scabra (3 categories)
- Doellingeria umbellata (3 categories)
- Ceanothus cuneatus (3 categories)
- Aphanostephus ramosissimus (3 categories)
- Eleocharis microcarpa (3 categories)
- Atriplex saccaria (3 categories)
- Sphagnum imbricatum (3 categories)
- Clematis tangutica (3 categories)
- Rhamnus davurica (3 categories)
- Carex pellita (3 categories)
- Packera subnuda (3 categories)
- Malus fusca (3 categories)
- Ivesia baileyi (3 categories)
- Amelanchier alnifolia (3 categories)
- Liatris spicata (3 categories)
- Cucumis melo (3 categories)
- Najas guadalupensis (3 categories)
- Penstemon cobaea (3 categories)
- Physaria arenosa (3 categories)
- Ribes sanguineum (3 categories)
- Spiraea douglasii (3 categories)
- Agoseris glauca (3 categories)
- Cassiope tetragona (3 categories)
- Spartina alterniflora (3 categories)
- Cynodontium alpestre (3 categories)
- Cerastium dubium (3 categories)
- Brickellia lemmonii (3 categories)
- Pectis papposa (3 categories)
- Heuchera parviflora (3 categories)
- Casuarina equisetifolia (3 categories)
- Ranunculus recurvatus (3 categories)
- Penstemon gairdneri (3 categories)
- Papaver walpolei (3 categories)
- Rosa gymnocarpa (3 categories)
- Philadelphus microphyllus (3 categories)
- Senecio fremontii (3 categories)
- Isocoma acradenia (3 categories)
- Chenopodium glaucum (3 categories)
- Solidago odora (3 categories)
- Claytonia rubra (3 categories)
- Dryopteris celsa (3 categories)
- Cirsium inamoenum (3 categories)
- Argyrochosma limitanea (3 categories)
- Enteropogon prieurii (3 categories)
- Carex luzulina (3 categories)
- Cyperus manimae (3 categories)
- Andromeda polifolia (3 categories)
- Woodsia obtusa (3 categories)
- Phytolacca americana (3 categories)
- Eriogonum multiflorum (3 categories)
- Phragmites australis (3 categories)
- Sphagnum magellanicum (3 categories)
- Acanthospermum humile (3 categories)
- Thelypteris pilosa (3 categories)
- Lechea maritima (3 categories)
- Gutierrezia texana (3 categories)
- Canadanthus modestus (3 categories)
- Schoenoplectus erectus (3 categories)
- Oncophorus virens (3 categories)
- Eriogonum strictum (3 categories)
- Anemopsis californica (3 categories)
- Eremogone franklinii (3 categories)
- Crataegus viridis (3 categories)
- Physaria carinata (3 categories)
- Spartina ×caespitosa (3 categories)
- Aconogonon davisiae (3 categories)
- Potentilla thurberi (3 categories)
- Castilleja rubicundula (3 categories)
- Penstemon eatonii (3 categories)
- Phedimus (3 categories)
- Sphaeralcea angustifolia (3 categories)
- Fimbristylis puberula (3 categories)
- Alternanthera ficoidea (3 categories)
- Eriophorum angustifolium (3 categories)
- Cirsium edule (3 categories)
- Chrysothamnus viscidiflorus (3 categories)
- Sphaeromeria potentilloides (3 categories)
- Salix ovalifolia (3 categories)
- Oreas martiana (3 categories)
- Solidago ptarmicoides (3 categories)
- Linum floridanum (3 categories)
- Cirsium occidentale (3 categories)
- Sphagnum fallax (3 categories)
- Clematis pitcheri (3 categories)
- Prunus fasciculata (3 categories)
- Picea engelmannii (3 categories)
- Symphyotrichum ericoides (3 categories)
- Melinis nerviglumis (3 categories)
- Eriogonum compositum (3 categories)
- Polygonum ramosissimum (3 categories)
- Frangula rubra (3 categories)
- Penstemon acuminatus (3 categories)
- Ranunculus bonariensis (3 categories)
- Cucurbita pepo (3 categories)
- Cordylanthus wrightii (3 categories)
- Echinocereus rigidissimus (3 categories)
- Arceuthobium vaginatum (3 categories)
- Verbascum phoeniceum (3 categories)
- Thymophylla pentachaeta (3 categories)
- Pinus leiophylla (3 categories)
- Physaria didymocarpa (3 categories)
- Dianthus deltoides (3 categories)
- Blindia acuta (3 categories)
- Juncus falcatus (3 categories)
- Carduus nutans (3 categories)
- Papaver macounii (3 categories)
- Dryas integrifolia (3 categories)
- Sidalcea malviflora (3 categories)
- Mentzelia torreyi (3 categories)
- Penstemon fremontii (3 categories)
- Papaver radicatum subsp. polare (3 categories)
- Silene uralensis (3 categories)
- Antennaria rosea (3 categories)
- Sidalcea oregana (3 categories)
- Fallopia dumetorum (3 categories)
- Senecio eremophilus (3 categories)
- Ceratophyllum muricatum (3 categories)
- Chenopodium capitatum (3 categories)
- Claytonia parviflora (3 categories)
- Carex microchaeta (3 categories)
- Pityopsis aspera (3 categories)
- Eriogonum leptocladon (3 categories)
- Quercus garryana (3 categories)
- Lewisia columbiana (3 categories)
- Equisetum variegatum (3 categories)
- Pedicularis semibarbata (3 categories)
- Aruncus dioicus (3 categories)
- Silene drummondii (3 categories)
- Phoradendron villosum (3 categories)
- Geum triflorum (3 categories)
- Penstemon montanus (3 categories)
- Vaccinium erythrocarpum (3 categories)
- Eleocharis tenuis (3 categories)
- Notholaena grayi (3 categories)
- Sphagnum quinquefarium (3 categories)
- Fragaria virginiana (3 categories)
- Crataegus schuettei (3 categories)
- Asplenium scolopendrium (3 categories)
- Campylopus pyriformis (3 categories)
- Microseris douglasii (3 categories)
- Arabidopsis lyrata (3 categories)
- Dicranodontium asperulum (3 categories)
- Themeda quadrivalvis (3 categories)
- Anemone quinquefolia (3 categories)
- Ribes inerme (3 categories)
- Malvaviscus arboreus (3 categories)
- Sorbus sitchensis (3 categories)
- Ephedra (3 categories)
- Carex scoparia (3 categories)
- Mentzelia humilis (3 categories)
- Diaperia prolifera (3 categories)
- Castilleja campestris (3 categories)
- Pseudophoenix sargentii (3 categories)
- Solidago canadensis (3 categories)
- Tillandsia fasciculata (3 categories)
- Crataegus collina (3 categories)
- Stuckenia filiformis (3 categories)
- Artemisia laciniata (3 categories)
- Veronica beccabunga (3 categories)
- Eriogonum jamesii (3 categories)
- Polycarpon tetraphyllum (3 categories)
- Sphaeralcea rusbyi (3 categories)
- Bebbia juncea (3 categories)
- Epithelantha micromeris (3 categories)
- Linum berlandieri (3 categories)
- Eriophyllum lanatum (3 categories)
- Lasthenia leptalea (3 categories)
- Mecardonia acuminata (3 categories)
- Woodsia obtusa subsp. obtusa (3 categories)
- Condalia globosa (3 categories)
- Juniperus flaccida (3 categories)
- Salix rotundifolia (3 categories)
- Linum rigidum (3 categories)
- Erysimum capitatum (3 categories)
- Hypochaeris microcephala (3 categories)
- Mirabilis jalapa (3 categories)
- Hesperevax acaulis (3 categories)
- Silene hookeri (3 categories)
- Stellaria cuspidata (3 categories)
- Androsace chamaejasme (3 categories)
- Consolida regalis (3 categories)
- Penstemon newberryi (3 categories)
- Paspalum almum (3 categories)
- Castilleja exserta (3 categories)
- Ficus elastica (3 categories)
- Ivesia kingii (3 categories)
- Persicaria amphibia (3 categories)
- Symphyotrichum laeve (3 categories)
- Oncophorus wahlenbergii (3 categories)
- Cucurbita melopepo (3 categories)
- Penstemon attenuatus (3 categories)
- Viscum album (3 categories)
- Braya glabella (3 categories)
- Holosteum umbellatum (3 categories)
- Ranunculus flammula (3 categories)
- Baccharis glutinosa (3 categories)
- Crepis bakeri (3 categories)
- Spartina ×townsendii (3 categories)
- Erigeron poliospermus (3 categories)
- Penstemon secundiflorus (3 categories)
- Polytrichum commune var. perigoniale (3 categories)
- Atriplex argentea (3 categories)
- Senecio bigelovii (3 categories)
- Carex aquatilis (3 categories)
- Claytonia exigua (3 categories)
- Hexastylis arifolia (3 categories)
- Silphium integrifolium (3 categories)
- Physaria occidentalis (3 categories)
- Atriplex gmelinii (3 categories)
- Wissadula (3 categories)
- Juncus triglumis (3 categories)
- Solidago puberula (3 categories)
- Helenium (3 categories)
- Phoenix (3 categories)
- Eriogonum alatum (3 categories)
- Picea engelmannii var. engelmannii (3 categories)
- Apodanthera undulata (3 categories)
- Stellaria longipes (3 categories)
- Erigeron clokeyi (3 categories)
- Packera pseudaurea (3 categories)
- Xanthisma texanum (3 categories)
- Fothergilla major (3 categories)
- Peniocereus greggii (3 categories)
- Solidago ulmifolia (3 categories)
- Rubus idaeus (3 categories)
- Potentilla glaucophylla (3 categories)
- Ribes divaricatum (3 categories)
- Sphagnum subnitens (3 categories)
- Carex divulsa (3 categories)
- Persicaria lapathifolia (3 categories)
- Petasites frigidus (3 categories)
- Symphyotrichum puniceum (3 categories)
- Penstemon scariosus (3 categories)
- Penstemon davidsonii (3 categories)
- Crepis modocensis (3 categories)
- Castilleja applegatei (3 categories)
- Carduus pycnocephalus (3 categories)
- Pectis filipes (3 categories)
- Dieteria canescens (3 categories)
- Geum macrophyllum (3 categories)
- Antennaria parlinii (3 categories)
- Eriogonum hemipterum (3 categories)
- Sporobolus (3 categories)
- Leucobryum glaucum (3 categories)
- Fallopia japonica (3 categories)
- Polanisia erosa (3 categories)
- Salix lasiandra (3 categories)
- Silphium terebinthinaceum (3 categories)
- Chaenactis douglasii (3 categories)
- Crataegus mollis (3 categories)
- Pereskia grandifolia (3 categories)
- Solidago rugosa (3 categories)
- Clematis columbiana (3 categories)
- Micranthes nelsoniana (3 categories)
- Sphagnum inundatum (3 categories)
- Chaetopappa asteroides (3 categories)
- Orobanche uniflora (3 categories)
- Pellaea glabella (3 categories)
- Dulichium arundinaceum (3 categories)
- Quercus vacciniifolia (3 categories)
- Sphagnum recurvum (3 categories)
- Carex debilis (3 categories)
- Pennisetum ciliare (3 categories)
- Erigeron glabellus (3 categories)
- Viola pubescens (3 categories)
- Campylopus schimperi (3 categories)
- Citrullus lanatus (3 categories)
- Dicranodontium denudatum (3 categories)
- Stephanomeria exigua (3 categories)
- Eriogonum spergulinum (3 categories)
- Cystopteris (3 categories)
- Arctostaphylos nevadensis (3 categories)
- Seymeria pectinata (3 categories)
- Sphagnum warnstorfii (3 categories)
- Cakile maritima (3 categories)
- Crataegus texana (3 categories)
- Penstemon angustifolius (3 categories)
- Arnica griscomii (3 categories)
- Heterotheca oregona (3 categories)
- Dicranum polysetum (3 categories)
- Ranunculus eschscholtzii (3 categories)
- Eriogonum thompsoniae (3 categories)
- Amphidium lapponicum (3 categories)
- Spartina bakeri (3 categories)
- Alnus alnobetula (3 categories)
- Rudbeckia triloba (3 categories)
- Antennaria friesiana (3 categories)
- Ericameria cooperi (3 categories)
- Cynodontium gracilescens (3 categories)
- Chrysogonum virginianum (3 categories)
- Pedicularis bracteosa (3 categories)
- Chelone obliqua (3 categories)
- Horkelia congesta (3 categories)
- Argemone corymbosa (3 categories)
- Porophyllum ruderale (3 categories)
- Carex laxiculmis (3 categories)
- Pedicularis langsdorffii (3 categories)
- Horkelia tridentata (3 categories)
- Dryopteris clintoniana (3 categories)
- Physaria saximontana (3 categories)
- Rosa stellata (3 categories)
- Stanleya pinnata (3 categories)
- Lasthenia maritima (3 categories)
- Croton alabamensis (3 categories)
- Carex tribuloides (3 categories)
- Penstemon lentus (3 categories)
- Packera neomexicana (3 categories)
- Phryma leptostachya (3 categories)
- Pellaea ternifolia (3 categories)
- Zigadenus nuttallii (3 categories)
- Saelania glaucescens (3 categories)
- Thelypteris puberula (3 categories)
- Triphysaria versicolor (3 categories)
- Betula pubescens (3 categories)
- Sagittaria graminea (3 categories)
- Dicranum bonjeanii (3 categories)
- Purshia tridentata (3 categories)
- Mammillaria heyderi (3 categories)
- Persicaria wallichii (3 categories)
- Symphyotrichum pilosum (3 categories)
- Centaurea macrocephala (3 categories)
- Eupatorium hyssopifolium (3 categories)
- Castilleja pallescens (3 categories)
- Spiraea tomentosa (3 categories)
- Trematodon longicollis (3 categories)
- Penstemon cardinalis (3 categories)
- Scleranthus annuus (3 categories)
- Pinus torreyana (3 categories)
- Antennaria luzuloides (3 categories)
- Eriogonum heermannii (3 categories)
- Oxalis frutescens (3 categories)
- Juglans cinerea (3 categories)
- Trichomanes punctatum (3 categories)
- Pseudotsuga menziesii (3 categories)
- Sphaeralcea fendleri (3 categories)
- Pedicularis centranthera (3 categories)
- Chenopodium berlandieri (3 categories)
- Horkelia fusca (3 categories)
- Piriqueta cistoides (3 categories)
- Juncus castaneus (3 categories)
- Croptilon hookerianum (3 categories)
- Artemisia tripartita (3 categories)
- Helenium amarum (3 categories)
- Packera eurycephala (3 categories)
- Juniperus virginiana (3 categories)
- Cirsium scariosum var. coloradense (3 categories)
- Beta vulgaris (3 categories)
- Ivesia aperta (3 categories)
- Sedum obtusatum (3 categories)
- Campylopus atrovirens var. atrovirens (3 categories)
- Stenotus armerioides (3 categories)
- Liatris pycnostachya (3 categories)
- Sphagnum subsecundum (3 categories)
- Cakile edentula (3 categories)
- Euphrasia oakesii (3 categories)
- Zuckia brandegeei (3 categories)
- Arnica angustifolia (3 categories)
- Dicranum groenlandicum (3 categories)
- Potentilla ovina (3 categories)
- Castilleja miniata (3 categories)
- Arctostaphylos pringlei (3 categories)
- Penstemon barbatus (3 categories)
- Echinocereus stramineus (3 categories)
- Lyonia ligustrina (3 categories)
- Centaurea virgata (3 categories)
- Braya thorild-wulffii (3 categories)
- Eupatorium perfoliatum (3 categories)
- Helianthus pauciflorus (3 categories)
- Dianthus plumarius (3 categories)
- Pyrrocoma clementis (3 categories)
- Collinsia sparsiflora (3 categories)
- Erigeron pumilus (3 categories)
- Heuchera micrantha (3 categories)
- Tidestromia suffruticosa (3 categories)
- Arenaria lanuginosa (3 categories)
- Pyrus communis (3 categories)
- Drymaria leptophylla (3 categories)
- Heliopsis helianthoides (3 categories)
- Juncus acutus (3 categories)
- Erigeron uncialis (3 categories)
- Primula cuneifolia (3 categories)
- Carex lucorum (3 categories)
- Andreaea rupestris (3 categories)
- Sphagnum angustifolium (3 categories)
- Reimarochloa (3 categories)
- Penstemon laricifolius (3 categories)
- Sisyrinchium californicum (3 categories)
- Thelypodium howellii (3 categories)
- Erigeron bloomeri (3 categories)
- Sericocarpus oregonensis (3 categories)
- Hypericum nitidum (3 categories)
- Viola lobata (3 categories)
- Dudleya saxosa (3 categories)
- Dichodontium pellucidum (3 categories)
- Potentilla concinna (3 categories)
- Eriogonum prociduum (3 categories)
- Atriplex torreyi (3 categories)
- Sphagnum riparium (3 categories)
- Malus ioensis (3 categories)
- Rhinanthus minor (3 categories)
- Campylopus schmidii (3 categories)
- Dicranodontium uncinatum (3 categories)
- Ranunculus alismifolius (3 categories)
- Liatris squarrosa (3 categories)
- Cystopteris bulbifera (3 categories)
- Cylindropuntia acanthocarpa (3 categories)
- Diplacus bigelovii (3 categories)
- Symphyotrichum ontarionis (3 categories)
- Eupatorium album (3 categories)
- Momordica charantia (3 categories)
- Physaria argyraea (3 categories)
- Pyrola asarifolia (3 categories)
- Agoseris grandiflora (3 categories)
- Spartina cynosuroides (3 categories)
- Astrolepis cochisensis (3 categories)
- Aconitum maximum (3 categories)
- Streptanthus glandulosus (3 categories)
- Sarracenia rubra (3 categories)
- Physaria floribunda (3 categories)
- Distichium capillaceum (3 categories)
- Nemastylis geminiflora (3 categories)
- Cerastium fontanum (3 categories)
- Hymenopappus scabiosaeus (3 categories)
- Brickellia longifolia (3 categories)
- Crataegus crus-galli (3 categories)
- Ranunculus pedatifidus (3 categories)
- Pluchea odorata (3 categories)
- Eriogonum zionis (3 categories)
- Silphium asteriscus (3 categories)
- Cirsium eatonii (3 categories)
- Senecio fremontii var. inexpectatus (3 categories)
- Allionia incarnata (3 categories)
- Abronia villosa (3 categories)
- Carex muehlenbergii (3 categories)
- Eriogonum luteolum (3 categories)
- Woodsia oregana (3 categories)
- Sphagnum capillifolium (3 categories)
- Solidago sempervirens (3 categories)
- Sullivantia hapemanii (3 categories)
- Mirabilis laevis (3 categories)
- Cirsium remotifolium (3 categories)
- Potentilla anserina (3 categories)
- Androsace elongata (3 categories)
- Kalmia microphylla (3 categories)
- Euphorbia serpillifolia (3 categories)
- Prunus pumila (3 categories)
- Viola palmata (3 categories)
- Cirsium arizonicum (3 categories)
- Carex digitalis (3 categories)
- Crataegus sheila-phippsiae (3 categories)
- Euphrasia arctica (3 categories)
- Sedum spathulifolium (3 categories)
- Ranunculus aquatilis (3 categories)
- Eremogone hookeri (3 categories)
- Carex filifolia (3 categories)
- Sorghum bicolor subsp. arundinaceum (3 categories)
- Sairocarpus vexillocalyculatus (3 categories)
- Erythranthe tilingii (3 categories)
- Pinus elliottii (3 categories)
- Helianthus niveus (3 categories)
- Castilleja ambigua (3 categories)
- Petrorhagia saxifraga (3 categories)
- Symphyotrichum subspicatum (3 categories)
- Aconogonon phytolaccifolium (3 categories)
- Arctoa fulvella (3 categories)
- Physaria gracilis (3 categories)
- Lagascea decipiens (3 categories)
- Ditrichum flexicaule (3 categories)
- Castilleja collegiorum (3 categories)
- Senecio amplectens (3 categories)
- Sphaeralcea caespitosa (3 categories)
- Chrysopsis gossypina (3 categories)
- Ceratodon purpureus (3 categories)
- Salix humboldtiana (3 categories)
- Artemisia norvegica (3 categories)
- Mimulus ringens (3 categories)
- Argemone pleiacantha (3 categories)
- Eriogonum lachnogynum (3 categories)
- Equisetum ramosissimum (3 categories)
- Crataegus margarettae (3 categories)
- Eriogonum microtheca (3 categories)
- Noccaea fendleri (3 categories)
- Crataegus padifolia (3 categories)
- Quercus sinuata (3 categories)
- Fragaria chiloensis (3 categories)
- Guilleminea densa (3 categories)
- Townsendia florifera (3 categories)
- Sagina maxima (3 categories)
- Campylopus atrovirens var. cucullatifolius (3 categories)
- Micropus californicus (3 categories)
- Penstemon pachyphyllus (3 categories)
- Dicranella palustris (3 categories)
- Boltonia asteroides (3 categories)
- Polygonum sawatchense (3 categories)
- Eremogone capillaris (3 categories)
- Persicaria maculosa (3 categories)
- Sedum wrightii (3 categories)
- Heterotheca fulcrata (3 categories)
- Rudbeckia fulgida (3 categories)
- Crataegus (3 categories)
- Eriogonum douglasii (3 categories)
- Agoseris apargioides (3 categories)
- Verbascum sinuatum (3 categories)
- Castilleja patriotica (3 categories)
- Ranunculus harveyi (3 categories)
- Limnanthes alba (3 categories)
- Sidalcea asprella (3 categories)
- Spergularia macrotheca (3 categories)
- Gossypianthus lanuginosus (3 categories)
- Artemisia campestris (3 categories)
- Heliomeris longifolia (3 categories)
- Eriogonum heracleoides (3 categories)
- Penstemon fruticiformis (3 categories)
- Rosa carolina (3 categories)
- Quercus acerifolia (3 categories)
- Atriplex elegans (3 categories)
- Juncus stygius (3 categories)
- Hymenoxys richardsonii (3 categories)
- Carex stipata (3 categories)
- Eriophyllum ambiguum (3 categories)
- Cirsium horridulum (3 categories)
- Galinsoga parviflora (3 categories)
- Maytenus phyllanthoides (3 categories)
- Pedicularis sudetica (3 categories)
- Viola biflora (3 categories)
- Brachydontium trichodes (3 categories)
- Eruca vesicaria (3 categories)
- Aphanostephus skirrhobasis (3 categories)
- Silene flos-cuculi (3 categories)
- Eriogonum ovalifolium (3 categories)
- Sphagnum jensenii (3 categories)
- Crataegus pruinosa (3 categories)
- Chloracantha spinosa (3 categories)
- Symphyotrichum bracteolatum (3 categories)
- Thelypteris ovata (3 categories)
- Polygonum humifusum (3 categories)
- Sphagnum rubellum (3 categories)
- Betula nana (3 categories)
- Malus prunifolia (3 categories)
- Keckiella rothrockii (3 categories)
- Ceanothus velutinus (3 categories)
- Cystopteris fragilis (3 categories)
- Draba norvegica (3 categories)
- Nymphaea odorata (3 categories)
- Sphagnum wulfianum (3 categories)
- Kochia scoparia (3 categories)
- Centaurea (3 categories)
- Achyranthes (3 categories)
- Penstemon rattanii (3 categories)
- Carex scopulorum (3 categories)
- Arceuthobium campylopodum (3 categories)
- Dicranum scoparium (3 categories)
- Holodiscus discolor (3 categories)
- Panicum miliaceum (3 categories)
- Cymbalaria muralis (3 categories)
- Spartina densiflora (3 categories)
- Heuchera americana (3 categories)
- Ranunculus inamoenus (3 categories)
- Diaperia verna (3 categories)
- Pyrrocoma lanceolata (3 categories)
- Carex hirtifolia (3 categories)
- Distichium hagenii (3 categories)
- Artemisia longifolia (3 categories)
- Digitaria cognata (3 categories)
- Penstemon glaber (3 categories)
- Saxifraga oppositifolia (3 categories)
- Cercocarpus ledifolius (3 categories)
- Euphorbia inundata (3 categories)
- Chenopodium incanum (3 categories)
- Penstemon humilis (3 categories)
- Silene caroliniana (3 categories)
- Crataegus okanaganensis (3 categories)
- Clematis occidentalis (3 categories)
- Croton pottsii (3 categories)
- Bulbostylis ciliatifolia (3 categories)
- Crataegus reverchonii (3 categories)
- Perityle megalocephala (3 categories)
- Aquilegia formosa (3 categories)
- Potentilla effusa (3 categories)
- Liatris pauciflora (3 categories)
- Anemone multifida (3 categories)
- Kiaeria blyttii (3 categories)
- Glossopetalon spinescens (3 categories)
- Armeria maritima (3 categories)
- Shortia galacifolia (3 categories)
- Heterotheca stenophylla (3 categories)
- Lithocarpus densiflorus (3 categories)
- Rudbeckia laciniata (3 categories)
- Boltonia diffusa (3 categories)
- Penstemon cyananthus (3 categories)
- Eriogonum fasciculatum (3 categories)
- Symphyotrichum subulatum (3 categories)
- Hymenopappus filifolius (3 categories)
- Salix brachycarpa (3 categories)
- Brickellia eupatorioides (3 categories)
- Scleranthus perennis (3 categories)
- Pecluma ptilodon (3 categories)
- Solidago altissima (3 categories)
- Artemisia arbuscula (3 categories)
- Arctoa hyperborea (3 categories)
- Dieteria asteroides (3 categories)
- Botrychium (3 categories)
- Saussurea amara (3 categories)
- Dicentra formosa (3 categories)
- Rorippa palustris (3 categories)
- Corispermum ochotense (3 categories)
- Callirhoë involucrata (3 categories)
- Ditrichum gracile (3 categories)
- Juglans major (3 categories)
- Rhododendron minus (3 categories)
- Salix humilis (3 categories)
- Delphinium carolinianum (3 categories)
- Drymocallis lactea (3 categories)
- Rosa pisocarpa (3 categories)
- Hazardia whitneyi (3 categories)
- Hypericum ascyron (3 categories)
- Oreostemma alpigenum (3 categories)
- Chenopodium polyspermum (3 categories)
- Argythamnia mercurialina (3 categories)
- Silene dichotoma (3 categories)
- Croton glandulosus (3 categories)
- Delphinium menziesii (3 categories)
- Atriplex powellii (3 categories)
- Euphorbia polycarpa (3 categories)
- Mirabilis multiflora (3 categories)
- Eriogonum pharnaceoides (3 categories)
- Melica (3 categories)
- Sphagnum papillosum (3 categories)
- Solidago velutina (3 categories)
- Symphyotrichum falcatum (3 categories)
- Viola praemorsa (3 categories)
- Dicranella rufescens (3 categories)
- Potentilla gracilis (3 categories)
- Melochia pyramidata (3 categories)
- Cyrtomium fortunei (3 categories)
- Anemone oregana (3 categories)
- Crataegus succulenta (3 categories)
- Persicaria meisneriana (3 categories)
- Sagittaria montevidensis (3 categories)
- Schoenoplectus smithii (3 categories)
- Leontodon saxatilis (3 categories)
- Cuniculotinus gramineus (3 categories)
- Ribes roezlii (3 categories)
- Octoblepharum albidum (3 categories)
- Spiraea alba (3 categories)
- Selaginella selaginoides (3 categories)
- Coincya monensis (3 categories)
- Echinomastus intertextus (3 categories)
- Carex (3 categories)
- Papaver nudicaule (3 categories)
- Turnera ulmifolia (3 categories)
- Boechera fernaldiana (3 categories)
- Psilocarphus brevissimus (3 categories)
- Digitaria pubiflora (3 categories)
- Abronia nana (3 categories)
- Carex microglochin (3 categories)
- Corydalis curvisiliqua (3 categories)
- Pteris cretica (3 categories)
- Sphagnum aongstroemii (3 categories)
- Luffa acutangula (3 categories)
- Linum medium (3 categories)
- Stellaria borealis (3 categories)
- Delphinium parishii (3 categories)
- Carex communis (3 categories)
- Lechea intermedia (3 categories)
- Anemone drummondii (3 categories)
- Sedum radiatum (3 categories)
- Asplenium trichomanes (3 categories)
- Erigeron glacialis (3 categories)
- Viola purpurea (3 categories)
- Campylopus subulatus (3 categories)
- Schoenoplectus acutus (3 categories)
- Potentilla hyparctica (3 categories)
- Cucumis sativus (3 categories)
- Nymphaea odorata subsp. odorata (3 categories)
- Achyranthes aspera (3 categories)
- Arnica lanceolata (3 categories)
- Rudbeckia grandiflora (3 categories)
- Baccharis (3 categories)
- Amphipappus fremontii (3 categories)
- Carex glareosa (3 categories)
- Penstemon caespitosus (3 categories)
- Petrophytum caespitosum (3 categories)
- Spartina foliosa (3 categories)
- Symphyotrichum spathulatum (3 categories)
- Erigeron philadelphicus (3 categories)
- Paysonia lasiocarpa (3 categories)
- Arctanthemum arcticum (3 categories)
- Opuntia polyacantha (3 categories)
- Limnanthes floccosa (3 categories)
- Ericameria cuneata (3 categories)
- Distichium inclinatum (3 categories)
- Carex albicans (3 categories)
- Solidago curtisii (3 categories)
- Salix glauca (3 categories)
- Artemisia ludoviciana (3 categories)
- Matteuccia struthiopteris (3 categories)
- Solidago patula (3 categories)
- Lasthenia ornduffii (3 categories)
- Rhynchospora harveyi (3 categories)
- Juniperus occidentalis (3 categories)
- Orobanche cooperi (3 categories)
- Penstemon leonardii (3 categories)
- Atriplex serenana (3 categories)
- Polygonum aviculare (3 categories)
- Listera convallarioides (3 categories)
- Penstemon nitidus (3 categories)
- Misopates orontium (3 categories)
- Castilleja flava (3 categories)
- Eriogonum rosense (3 categories)
- Helenium elegans (3 categories)
- Guzmania monostachia (3 categories)
- Kiaeria falcata (3 categories)
- Salix ×smithiana (3 categories)
- Ivesia lycopodioides (3 categories)
- Aster alpinus (3 categories)
- Dicranum drummondii (3 categories)
- Eriogonum deflexum (3 categories)
- Bigelowia nudata (3 categories)
- Cordylanthus tenuis (3 categories)
- Cylindropuntia fulgida (3 categories)
- Sorghum bicolor subsp. ×drummondii (3 categories)
- Asteraceae tribe Cardueae (3 categories)
- Braya humilis (3 categories)
- Castilleja pallida (3 categories)
- Eriogonum umbellatum (3 categories)
- Arctostaphylos viscida (3 categories)
- Helianthus nuttallii (3 categories)
- Polystichum lonchitis (3 categories)
- Osmunda regalis (3 categories)
- Echinodorus (3 categories)
- Dryas ajanensis (3 categories)
- Ditrichum heteromallum (3 categories)
- Lagotis glauca (3 categories)
- Physaria ovalifolia (3 categories)
- Sideroxylon reclinatum (3 categories)
- Corydalis aurea (3 categories)
- Pteridium aquilinum (3 categories)
- Commelina diffusa (3 categories)
- Carex bigelowii (3 categories)
- Carex tenera (3 categories)
- Paronychia echinulata (3 categories)
- Duchesnea indica (3 categories)
- Herrickia glauca (3 categories)
- Potamogeton pusillus (3 categories)
- Hypericum maculatum (3 categories)
- Isoëtes flaccida (3 categories)
- Orobanche parishii (3 categories)
- Agalinis purpurea (3 categories)
- Carex utriculata (3 categories)
- Luzula arcuata (3 categories)
- Draba cuneifolia (3 categories)
- Phyllanthus caroliniensis (3 categories)
- Keckiella antirrhinoides (3 categories)
- Orthocarpus tolmiei (3 categories)
- Crataegus scabrida (3 categories)
- Carlina vulgaris (3 categories)
- Campylopus flexuosus (3 categories)
- Dicranella schreberiana (3 categories)
- Stenotus lanuginosus (3 categories)
- Castilleja hispida (3 categories)
- Lechea torreyi (3 categories)
- Cirsium clavatum (3 categories)
- Sphagnum tenellum (3 categories)
- Gymnocarpium jessoense (3 categories)
- Ivesia rhypara (3 categories)
- Echinocactus polycephalus (3 categories)
- Dicranum majus (3 categories)
- Eriogonum tenellum (3 categories)
- Cassiope mertensiana (3 categories)
- Salix alaxensis (3 categories)
- Acmella repens (3 categories)
- Verbascum speciosum (3 categories)
- Opuntia humifusa (3 categories)
- Thymophylla setifolia (3 categories)
- Helianthus petiolaris (3 categories)
- Physaria douglasii (3 categories)
- Pyrrocoma crocea (3 categories)
- Agrostemma githago (3 categories)
- Eutrochium maculatum (3 categories)
- Seligeria diversifolia (3 categories)
- Euphorbia chaetocalyx (3 categories)
- Crataegus coccinea (3 categories)
- Botrychium lanceolatum (3 categories)
- Drymaria cordata (3 categories)
- Rosa acicularis (3 categories)
- Cirsium cymosum (3 categories)
- Physaria lepidota (3 categories)
- Sporobolus coahuilensis (3 categories)
- Erigeron uniflorus (3 categories)
- Grimmia crinitoleucophaea (3 categories)
- Comandra umbellata (3 categories)
- Epiphyllum phyllanthus (3 categories)
- Carex atlantica (3 categories)
- Claytonia perfoliata (3 categories)
- Primula cusickiana (3 categories)
- Penstemon heterodoxus (3 categories)
- Parnassia cirrata (3 categories)
- Pityopsis graminifolia (3 categories)
- Lewisia cotyledon (3 categories)
- Lasthenia fremontii (3 categories)
- Woodsia alpina (3 categories)
- Juniperus communis (3 categories)
- Carex bromoides (3 categories)
- Subularia aquatica (3 categories)
- Thelypodium integrifolium (3 categories)
- Erigeron breweri (3 categories)
- Croton lindheimerianus (3 categories)
- Sedum lanceolatum (3 categories)
- Carex viridula (3 categories)
- Solidago stricta (3 categories)
- Luzula luzuloides (3 categories)
- Aquilegia coerulea (3 categories)
- Ivesia gordonii (3 categories)
- Carex deflexa (3 categories)
- Eriogonum sphaerocephalum (3 categories)
- Cystopteris montana (3 categories)
- Anemone virginiana (3 categories)
- Eremogone eastwoodiae (3 categories)
- Viola walteri (3 categories)
- Tradescantia occidentalis (3 categories)
- Dicranum spurium (3 categories)
- Krigia cespitosa (3 categories)
- Agoseris heterophylla (3 categories)
- Spartina gracilis (3 categories)
- Potentilla subviscosa (3 categories)
- Streptanthus carinatus (3 categories)
- Crataegus berberifolia (3 categories)
- Corispermum americanum (3 categories)
- Lessingia glandulifera (3 categories)
- Crepis pulchra (3 categories)
- Brickellia microphylla (3 categories)
- Digitalis purpurea (3 categories)
- Sphaeralcea coccinea (3 categories)
- Cerastium velutinum (3 categories)
- Ranunculus sceleratus (3 categories)
- Ericameria parryi (3 categories)
- Erigeron aphanactis (3 categories)
- Sphagnum compactum (3 categories)
- Condalia warnockii (3 categories)
- Euphorbia pediculifera (3 categories)
- Hulsea vestita (3 categories)
- Hesperevax sparsiflora (3 categories)
- Quercus rubra (3 categories)
- Eriogonum atrorubens (3 categories)
- Xanthisma spinulosum (3 categories)
- Symphyotrichum drummondii (3 categories)
- Cleomella hillmanii (3 categories)
- Townsendia (3 categories)
- Silene scouleri (3 categories)
- Filago pyramidata (3 categories)
- Taxodium distichum (3 categories)
- Ribes cereum (3 categories)
- Polygonum polygaloides (3 categories)
- Kiaeria glacialis (3 categories)
- Bruchia vogesiaca (3 categories)
- Symphyotrichum lanceolatum (3 categories)
- Sagittaria guayanensis (3 categories)
- Dicranum elongatum (3 categories)
- Stephanomeria virgata (3 categories)
- Ranunculus arizonicus (3 categories)
- Eremogone kingii (3 categories)
- Carex fissa (3 categories)
- Selaginella mutica (3 categories)
- Asteraceae tribe Cichorieae (3 categories)
- Penstemon rydbergii (3 categories)
- Thymophylla aurea (3 categories)
- Castilleja pallida var. caudata (3 categories)
- Crataegus (sect. Crataegus) ser. Crataegus (3 categories)
- Ranunculus glaberrimus (3 categories)
- Dianthus armeria (3 categories)
- Baccharis pilularis (3 categories)
- Athyrium distentifolium (3 categories)
- Juncus effusus (3 categories)
- Cerastium alpinum (3 categories)
- Tiarella trifoliata (3 categories)
- Castilleja scabrida (3 categories)
- Crataegus chrysocarpa (3 categories)
- Penstemon eriantherus (3 categories)
- Pyrrocoma uniflora (3 categories)
- Lagenaria siceraria (3 categories)
- Populus deltoides (3 categories)
- Grimmia (3 categories)
- Eucephalus ledophyllus (3 categories)
- Pedicularis contorta (3 categories)
- Solidago lepida (3 categories)
- Parietaria hespera (3 categories)
- Silphium perfoliatum (3 categories)
- Hemizonia congesta (3 categories)
- Portulaca umbraticola (3 categories)
- Lasthenia burkei (3 categories)
- Viola adunca (3 categories)
- Penstemon laetus (3 categories)
- Eriogonum nutans (3 categories)
- Erigeron bellidiastrum (3 categories)
- Megathyrsus maximus (3 categories)
- Chimaphila umbellata (3 categories)
- Humulus lupulus (3 categories)
- Thelypteris grandis (3 categories)
- Liatris elegans (3 categories)
- Erigeron concinnus (3 categories)
- Arctostaphylos glandulosa (3 categories)
- Sphagnum perichaetiale (3 categories)
- Fragaria vesca (3 categories)
- Brothera leana (3 categories)
- Glandulicactus uncinatus (3 categories)
- Imperata brevifolia (3 categories)
- Dicranella subulata (3 categories)
- Liatris scariosa (3 categories)
- Melochia tomentosa (3 categories)
- Cucumis anguria (3 categories)
- Salvinia (3 categories)
- Eremogone congesta (3 categories)
- Penstemon pseudospectabilis (3 categories)
- Carex scirpoidea (3 categories)
- Stevia plummerae (3 categories)
- Sparganium glomeratum (3 categories)
- Eupatorium rotundifolium (3 categories)
- Castilleja pilosa (3 categories)
- Tetraneuris linearifolia (3 categories)
- Cerastium brachypodum (3 categories)
- Xyris stricta (3 categories)
- Castilleja tenuiflora (3 categories)
- Ranunculus orthorhynchus (3 categories)
- Penstemon floridus (3 categories)
- Heliomeris multiflora (3 categories)
- Physaria kingii (3 categories)
- Linaria dalmatica (3 categories)
- Eriogonum wrightii (3 categories)
- Penstemon fruticosus (3 categories)
- Saxifraga flagellaris (3 categories)
- Silene viscaria (3 categories)
- Argemone albiflora (3 categories)
- Juncus arcticus (3 categories)
- Dodecatheon conjugens (3 categories)
- Senecio flaccidus (3 categories)
- Weissia muehlenbergiana (3 categories)
- Solidago nemoralis (3 categories)
- Dryopteris (3 categories)
- Lasthenia glaberrima (3 categories)
- Packera bolanderi (3 categories)
- Chaenactis glabriuscula (3 categories)
- Carex tonsa (3 categories)
- Cirsium pulcherrimum (3 categories)
- Polygonella polygama (3 categories)
- Sphagnum lenense (3 categories)
- Kalmia angustifolia (3 categories)
- Carex petricosa (3 categories)
- Rubus (3 categories)
- Thelypteris palustris (3 categories)
- Triphysaria eriantha (3 categories)
- Ribes aureum (3 categories)
- Sphagnum russowii (3 categories)
- Erechtites hieraciifolius (3 categories)
- Amelanchier canadensis (3 categories)
- Sonchus arvensis (3 categories)
- Microseris laciniata (3 categories)
- Pinus contorta (3 categories)
- Lepidium virginicum (3 categories)
- Lygodesmia grandiflora (3 categories)
- Moneses (3 categories)
- Holodiscus microphyllus (3 categories)
- Cupressus guadalupensis (3 categories)
- Sida elliottii (3 categories)
- Spartina maritima (3 categories)
- Alnus incana (3 categories)
- Moorochloa (3 categories)
- Pleopeltis polylepis (3 categories)
- Antennaria howellii (3 categories)
- Rorippa calycina (3 categories)
- Echinops ritro (3 categories)
- Chrysolepis chrysophylla (3 categories)
- Colubrina cubensis (3 categories)
- Sphaeralcea ambigua (3 categories)
- Cerastium maximum (3 categories)
- Senecio aphanactis (2 categories)
- Chrysopogon fulvus (2 categories)
- Atriplex californica (2 categories)
- Synthyris dissecta (2 categories)
- Rhododendron columbianum (2 categories)
- Erigeron sparsifolius (2 categories)
- Pseudotaxiphyllum (2 categories)
- Warea sessilifolia (2 categories)
- Pohlia ludwigii (2 categories)
- Sphaeralcea coccinea var. coccinea (2 categories)
- Fimbristylis decipiens (2 categories)
- Gratiola neglecta (2 categories)
- Bartramia brevifolia (2 categories)
- Macradenia lutescens (2 categories)
- Juncus nevadensis (2 categories)
- Cerastium velutinum var. velutinum (2 categories)
- Hymenothrix wislizeni (2 categories)
- Salix glauca var. cordifolia (2 categories)
- Epilobium sect. Cordylophorum (2 categories)
- Brickellia veronicifolia (2 categories)
- Eucalyptus tereticornis (2 categories)
- Iris sect. Lophiris (2 categories)
- Orchidaceae (tribe Cymbidieae) subtribe Goveniinae (2 categories)
- Alstroemeria pulchella (2 categories)
- Carex angustata (2 categories)
- Crataegus fecunda (2 categories)
- Penstemon venustus (2 categories)
- Euphorbia discoidalis (2 categories)
- Sclerocactus wetlandicus (2 categories)
- Carex sheldonii (2 categories)
- Pedicularis bracteosa var. latifolia (2 categories)
- Muhlenbergia elongata (2 categories)
- Pluchea sericea (2 categories)
- Chenia leptophylla (2 categories)
- Solidago guiradonis (2 categories)
- Asclepias exaltata (2 categories)
- Stuckenia vaginata (2 categories)
- Claytonia acutifolia (2 categories)
- Artemisia ludoviciana subsp. candicans (2 categories)
- Hexalectris spicata (2 categories)
- Prenanthes barbata (2 categories)
- Digitaria eriantha subsp. eriantha (2 categories)
- Veronica cusickii (2 categories)
- Lorandersonia salicina (2 categories)
- Timmia megapolitana (2 categories)
- Yucca campestris (2 categories)
- Catharanthus roseus (2 categories)
- Horkelia cuneata var. puberula (2 categories)
- Rumex paraguayensis (2 categories)
- Ranunculus sceleratus var. multifidus (2 categories)
- Linaria vulgaris (2 categories)
- Botrychium subg. Osmundopteris (2 categories)
- Erioneuron avenaceum (2 categories)
- Alchemilla monticola (2 categories)
- Abietinella (2 categories)
- Merremia tuberosa (2 categories)
- Penstemon glaber var. glaber (2 categories)
- Camissonia pubens (2 categories)
- Saxifraga paniculata (2 categories)
- Paraleucobryum (2 categories)
- Milium vernale (2 categories)
- Ulmus (2 categories)
- Piptochaetium setosum (2 categories)
- Drymocallis fissa (2 categories)
- Silphium asteriscus var. simpsonii (2 categories)
- Cirsium eatonii var. hesperium (2 categories)
- Argemone mexicana (2 categories)
- Hemerocallis lilioasphodelus (2 categories)
- Encelia frutescens (2 categories)
- Anthenantia villosa (2 categories)
- Dichanthelium commutatum subsp. equilaterale (2 categories)
- Sideroxylon alachuense (2 categories)
- Rosa multiflora (2 categories)
- Oenothera hispida (2 categories)
- Hazardia cana (2 categories)
- Portulaca (2 categories)
- Sporobolus flexuosus (2 categories)
- Gaillardia parryi (2 categories)
- Thalictrum pubescens (2 categories)
- Boechera hastatula (2 categories)
- Cornus unalaschkensis (2 categories)
- Quercus chrysolepis (2 categories)
- Leucophyllum minus (2 categories)
- Larrea (2 categories)
- Ericameria parryi var. affinis (2 categories)
- Juncus bufonius (2 categories)
- Matthiola (2 categories)
- Calocedrus (2 categories)
- Carex lemmonii (2 categories)
- Crocosmia (2 categories)
- Ferocactus emoryi (2 categories)
- Cyperus floribundus (2 categories)
- Tridax (2 categories)
- Philadelphus texensis (2 categories)
- Eleocharis (sect. Eleocharis) ser. Eleocharis (2 categories)
- Anaphalis (2 categories)
- Chrysothamnus molestus (2 categories)
- Atriplex garrettii var. navajoensis (2 categories)
- Syntrichia princeps (2 categories)
- Rhynchospora capillacea (2 categories)
- Erigeron watsonii (2 categories)
- Psilostrophe gnaphalodes (2 categories)
- Neyraudia reynaudiana (2 categories)
- Willkommia texana (2 categories)
- Polyctenium fremontii (2 categories)
- Sphaeromeria cana (2 categories)
- Fissidens fontanus (2 categories)
- Grimmia longirostris (2 categories)
- Begonia hirtella (2 categories)
- Comastoma tenellum (2 categories)
- Magnoliaceae (2 categories)
- Juncus textilis (2 categories)
- Cercocarpus ledifolius var. ledifolius (2 categories)
- Hyparrhenia (2 categories)
- Salix niphoclada (2 categories)
- Bromeliaceae (2 categories)
- Eucommia ulmoides (2 categories)
- Isocoma drummondii (2 categories)
- Orcuttia pilosa (2 categories)
- Amaranthus australis (2 categories)
- Carex baileyi (2 categories)
- Crataegus leonensis (2 categories)
- Aegilops tauschii (2 categories)
- Penthorum (2 categories)
- Euphorbia ipecacuanhae (2 categories)
- Scoparia montevidensis (2 categories)
- Carex subspathacea (2 categories)
- Pedicularis ornithorhynchos (2 categories)
- Muhlenbergia schreberi (2 categories)
- Poa bulbosa (2 categories)
- Chenopodium incanum var. occidentale (2 categories)
- Solidago patula subsp. strictula (2 categories)
- Asclepias purpurascens (2 categories)
- Styrax platanifolius subsp. texanus (2 categories)
- Claytonia tuberosa (2 categories)
- Artemisia tilesii (2 categories)
- Hibiscus martianus (2 categories)
- Primula rusbyi (2 categories)
- Dimorphocarpa pinnatifida (2 categories)
- Viguiera stenoloba (2 categories)
- Ludwigia pilosa (2 categories)
- Tomentypnum (2 categories)
- Zannichellia palustris (2 categories)
- Causonis (2 categories)
- Horkelia wilderae (2 categories)
- Russelia (2 categories)
- Ratibida columnifera (2 categories)
- Linum carteri var. smallii (2 categories)
- Bouteloua trifida (2 categories)
- Eriophyllum lanatum var. integrifolium (2 categories)
- Allium aaseae (2 categories)
- Abutilon abutiloides (2 categories)
- Micranthes careyana (2 categories)
- Penstemon humilis var. obtusifolius (2 categories)
- Schiedeella (2 categories)
- Carex multicostata (2 categories)
- Paronychia argyrocoma (2 categories)
- Minuartia michauxii (2 categories)
- Delphinium hansenii subsp. kernense (2 categories)
- Urochloa adspersa (2 categories)
- Dryopteris goldiana (2 categories)
- Sinosenecio newcombei (2 categories)
- Cirsium mohavense (2 categories)
- Argythamnia argothamnoides (2 categories)
- Hermbstaedtia odorata (2 categories)
- Physaria spatulata (2 categories)
- Entodon hampeanus (2 categories)
- Apacheria chiricahuensis (2 categories)
- Dichanthelium perlongum (2 categories)
- Silene caroliniana subsp. wherryi (2 categories)
- Rosa subg. Rosa (2 categories)
- Eriogonum luteolum var. saltuarium (2 categories)
- Oenothera platanorum (2 categories)
- Hedychium coronarium (2 categories)
- Potamogeton natans (2 categories)
- Stanleya viridiflora (2 categories)
- Gamochaeta pensylvanica (2 categories)
- Thelocactus bicolor var. bicolor (2 categories)
- Boechera pinzliae (2 categories)
- Corylus avellana (2 categories)
- Quercus intricata (2 categories)
- Lasthenia sect. Amphiachaenia (2 categories)
- Erigeron aphanactis var. aphanactis (2 categories)
- Meconella californica (2 categories)
- Packera cynthioides (2 categories)
- Calochortus gunnisonii var. perpulcher (2 categories)
- Carex macrochaeta (2 categories)
- Croton californicus (2 categories)
- Festuca hallii (2 categories)
- Cyperus onerosus (2 categories)
- Trillium chloropetalum var. chloropetalum (2 categories)
- Douglasia arctica (2 categories)
- Phoebanthus (2 categories)
- Eleocharis erythropoda (2 categories)
- Andropogon floridanus (2 categories)
- Senecio squalidus (2 categories)
- Chylismia eastwoodiae (2 categories)
- Atriplex parishii var. persistens (2 categories)
- Takakia (2 categories)
- Rhynchospora harveyi var. harveyi (2 categories)
- Eriochloa sericea (2 categories)
- Pterospora andromedea (2 categories)
- Nipponanthemum (2 categories)
- Woodsia plummerae (2 categories)
- Polygala watsonii (2 categories)
- Flaveria chlorifolia (2 categories)
- Berberis higginsiae (2 categories)
- Condalia warnockii var. kearneyana (2 categories)
- Malacothrix foliosa subsp. crispifolia (2 categories)
- Juniperus occidentalis var. occidentalis (2 categories)
- Chaenactis sect. Acarphaea (2 categories)
- Hypericum gymnanthum (2 categories)
- Salix sect. Canae (2 categories)
- Eragrostis ciliaris var. laxa (2 categories)
- Bromus japonicus (2 categories)
- Isoëtaceae (2 categories)
- Orobanche cooperi subsp. latiloba (2 categories)
- Bucklandiella obesa (2 categories)
- Amaranthus tamaulipensis (2 categories)
- Carex californica (2 categories)
- Crataegus okennonii (2 categories)
- Perityle (2 categories)
- Euphorbia pediculifera var. pediculifera (2 categories)
- Secale (2 categories)
- Cuscuta epithymum (2 categories)
- Carex trisperma (2 categories)
- Pediocactus peeblesianus (2 categories)
- Munzothamnus blairii (2 categories)
- Poa interior (2 categories)
- Chenopodium subsect. Polysperma (2 categories)
- Asimina (2 categories)
- Sullivantia sullivantii (2 categories)
- Clematis occidentalis var. occidentalis (2 categories)
- Hieracium megacephalon (2 categories)
- Prunus domestica (2 categories)
- Viola douglasii (2 categories)
- Lunaria annua (2 categories)
- Tortella tortuosa var. arctica (2 categories)
- Zephyranthes candida (2 categories)
- Ceanothus gloriosus var. gloriosus (2 categories)
- Hulsea vestita subsp. callicarpha (2 categories)
- Sabatia macrophylla var. macrophylla (2 categories)
- Linum sect. Linopsis (2 categories)
- Brachystigma wrightii (2 categories)
- Erysimum concinnum (2 categories)
- Hypopterygium (2 categories)
- Allium crispum (2 categories)
- Camissoniopsis guadalupensis (2 categories)
- Acalypha neomexicana (2 categories)
- Micranthes reflexa (2 categories)
- Penstemon leonardii var. leonardii (2 categories)
- Schistidium rivulare (2 categories)
- Carex ozarkana (2 categories)
- Parrya nauruaq (2 categories)
- Mirabilis latifolia (2 categories)
- Uvularia grandiflora (2 categories)
- Plagiothecium latebricola (2 categories)
- Dudleya cymosa subsp. cymosa (2 categories)
- Sisyrinchium idahoense var. macounii (2 categories)
- Cirsium repandum (2 categories)
- Aristida californica var. glabrata (2 categories)
- Hesperevax sparsiflora var. brevifolia (2 categories)
- Phytolaccaceae (2 categories)
- Apocynum androsaemifolium (2 categories)
- Dichanthium aristatum (2 categories)
- Silene involucrata subsp. tenella (2 categories)
- Rosulabryum andersonii (2 categories)
- Eriogonum niveum (2 categories)
- Oenothera subsect. Calylophus (2 categories)
- Potentilla anserina subsp. yukonensis (2 categories)
- Stellaria holostea (2 categories)
- Gaylussacia bigeloviana (2 categories)
- Boechera villosa (2 categories)
- Coscinodon yukonensis (2 categories)
- Quercus rugosa (2 categories)
- Liatris (2 categories)
- Eriogonum panguicense (2 categories)
- Laënnecia coulteri (2 categories)
- Erigeron cervinus (2 categories)
- Melanthium (2 categories)
- Packera ogotorukensis (2 categories)
- Calochortus splendens (2 categories)
- Croton punctatus (2 categories)
- Festuca sect. Subuliflorae (2 categories)
- Cyperus subg. Cyperus (2 categories)
- Trillium sessile (2 categories)
- Draba cana (2 categories)
- Arctostaphylos crustacea subsp. crustacea (2 categories)
- Phyllanthopsis arida (2 categories)
- Eleocharis quinqueflora (2 categories)
- Androsace septentrionalis (2 categories)
- Delphinium patens subsp. patens (2 categories)
- Sesuvium trianthemoides (2 categories)
- Cimicifuga elata (2 categories)
- Atriplex serenana var. serenana (2 categories)
- Taraxacum californicum (2 categories)
- Rhynchospora torreyana (2 categories)
- Eriogonum atrorubens var. atrorubens (2 categories)
- Ptychostomum creberrimum (2 categories)
- Nopalea cochenillifera (2 categories)
- Xanthisma spinulosum var. chihuahuanum (2 categories)
- Polygonum aviculare subsp. boreale (2 categories)
- Sphagnum mirum (2 categories)
- Forsstroemia (2 categories)
- Guaiacum sanctum (2 categories)
- Bernardia obovata (2 categories)
- Convallaria majalis var. majalis (2 categories)
- Malaxis unifolia (2 categories)
- Hypericum sect. Roscyna (2 categories)
- Salix sericea (2 categories)
- Eragrostis polytricha (2 categories)
- Bromus sitchensis (2 categories)
- Iva axillaris (2 categories)
- Bulbostylis funckii (2 categories)
- Ambrosia deltoidea (2 categories)
- Carex crawei (2 categories)
- Crataegus reverchonii var. reverchonii (2 categories)
- Agave deserti (2 categories)
- Euphorbia serrula (2 categories)
- Sedum moranii (2 categories)
- Cuscuta pacifica var. papillata (2 categories)
- Carex woodii (2 categories)
- Pellaea wrightiana (2 categories)
- Dysphania cristata (2 categories)
- Myrcianthes fragrans (2 categories)
- Poa rhizomata (2 categories)
- Chloris pectinata (2 categories)
- Solidago subsect. Triplinerviae (2 categories)
- Asplenium cristatum (2 categories)
- Symphyotrichum drummondii var. drummondii (2 categories)
- Cleomella hillmanii var. goodrichii (2 categories)
- Hippomane (2 categories)
- Prunus pumila var. susquehanae (2 categories)
- Gisekia (2 categories)
- Luzula spicata (2 categories)
- Townsendia annua (2 categories)
- Zigadenus venenosus var. venenosus (2 categories)
- Ceanothus pauciflorus (2 categories)
- Hybanthus concolor (2 categories)
- Sagina (2 categories)
- Rhexia cubensis (2 categories)
- Listera cordata var. cordata (2 categories)
- Brachythecium salebrosum (2 categories)
- Erythranthe cinnabarina (2 categories)
- Illicium parviflorum (2 categories)
- Allium lacunosum var. kernensis (2 categories)
- Campylopodiella flagellacea (2 categories)
- Achatocarpaceae (2 categories)
- Micromitrium wrightii (2 categories)
- Penstemon nitidus var. polyphyllus (2 categories)
- Schizanthus (2 categories)
- Carex pluriflora (2 categories)
- Paspalum conspersum (2 categories)
- Mitella (2 categories)
- Vaccinium sect. Myrtillus (2 categories)
- Plantago rhodosperma (2 categories)
- Smilacaceae (2 categories)
- Cistanthe parryi (2 categories)
- Aristida ramosissima (2 categories)
- Hesperostipa comata subsp. comata (2 categories)
- Pilosium (2 categories)
- Aquilegia formosa var. truncata (2 categories)
- Dicranella (2 categories)
- Silene scouleri subsp. hallii (2 categories)
- Rubus cuneifolius (2 categories)
- Oligomeris (2 categories)
- Potentilla elegans (2 categories)
- Stenorrhynchos (2 categories)
- Gemmabryum coronatum (2 categories)
- Thelypteris reticulata (2 categories)
- Castilleja flava var. rustica (2 categories)
- Cotoneaster pannosus (2 categories)
- Rafinesquia californica (2 categories)
- Liatris pilosa (2 categories)
- Eriogonum rosense var. rosense (2 categories)
- Erigeron elegantulus (2 categories)
- Melica subulata (2 categories)
- Palafoxia reverchonii (2 categories)
- Calycadenia fremontii (2 categories)
- Ctenidium schofieldii (2 categories)
- Filago pyramidata var. pyramidata (2 categories)
- Cyrillaceae (2 categories)
- Triplasis purpurea (2 categories)
- Draba jaegeri (2 categories)
- Arctostaphylos manzanita subsp. elegans (2 categories)
- Helenium elegans var. elegans (2 categories)
- Phyllospadix scouleri (2 categories)
- Eleusine coracana (2 categories)
- Anemone multifida var. stylosa (2 categories)
- Delphinium viridescens (2 categories)
- Setaria subg. Reverchoniae (2 categories)
- Cirsium arizonicum var. rothrockii (2 categories)
- Aucuba japonica (2 categories)
- Taxodium distichum var. distichum (2 categories)
- Ribes cereum var. cereum (2 categories)
- Eriogonum clavellatum (2 categories)
- Puccinellia distans (2 categories)
- Nuphar sagittifolia (2 categories)
- Polygonum polygaloides subsp. confertiflorum (2 categories)
- Sphagnum splendens (2 categories)
- Guzmania monostachia var. variegata (2 categories)
- Betulaceae (2 categories)
- Corallorhiza wisteriana (2 categories)
- Lepidium lasiocarpum subsp. lasiocarpum (2 categories)
- Malvaceae (2 categories)
- Salpichroa origanifolia (2 categories)
- Eremochloa ciliaris (2 categories)
- Bruchiaceae (2 categories)
- Ivesia lycopodioides var. megalopetala (2 categories)
- Orthotrichum bartramii (2 categories)
- Amelanchier nitens (2 categories)
- Carex diluta (2 categories)
- Crataegus shuswapensis (2 categories)
- Agave utahensis subsp. utahensis (2 categories)
- Persicaria chinensis (2 categories)
- Euphrasia farlowii (2 categories)
- Cycladenia humilis var. venusta (2 categories)
- Diphasiastrum (2 categories)
- Carpinus caroliniana (2 categories)
- Penstemon (2 categories)
- Myrtus (2 categories)
- Poa subsect. Halophytae (2 categories)
- Chondrilla (2 categories)
- Sorbaria kirilowii (2 categories)
- Aster tataricus (2 categories)
- Symphyotrichum lanceolatum var. hesperium (2 categories)
- Cnidoscolus texanus (2 categories)
- Erigeron hyssopifolius (2 categories)
- Pseudephemerum (2 categories)
- Glossopetalon spinescens var. microphyllum (2 categories)
- Lycopodiella (2 categories)
- Trachypogon secundus (2 categories)
- Zosteraceae (2 categories)
- Celtica (2 categories)
- Hygroamblystegium varium var. humile (2 categories)
- Sagittaria guayanensis subsp. guayanensis (2 categories)
- Brassicaceae tribe Chorisporeae (2 categories)
- Erythranthe marmorata (2 categories)
- Ipomoea asarifolia (2 categories)
- Allium praecox (2 categories)
- Canna (2 categories)
- Achnatherum occidentale subsp. pubescens (2 categories)
- Microstegium vimineum (2 categories)
- Penstemon pratensis (2 categories)
- Carex sabulosa (2 categories)
- Paspalum setaceum var. muhlenbergii (2 categories)
- Platanthera integra (2 categories)
- Solanum chenopodioides (2 categories)
- Clappia suaedifolia (2 categories)
- Armeria maritima subsp. maritima (2 categories)
- Heterosperma (2 categories)
- Arabis olympica (2 categories)
- Dicranum flagellare (2 categories)
- Vaseyochloa multinervosa (2 categories)
- Rubus ursinus (2 categories)
- Potentilla multijuga (2 categories)
- Stephanomeria virgata subsp. pleurocarpa (2 categories)
- Gentiana flavida (2 categories)
- Thinopyrum junceum (2 categories)
- Castilleja lutescens (2 categories)
- Hiptage benghalensis (2 categories)
- Crassula longipes (2 categories)
- Ranunculus arizonicus var. arizonicus (2 categories)
- Lilaea (2 categories)
- Eriogonum subg. Eucycla (2 categories)
- Lemna turionifera (2 categories)
- Mentzelia crocea (2 categories)
- Panicum dichotomiflorum (2 categories)
- Calypso bulbosa var. americana (2 categories)
- Sanionia nivalis (2 categories)
- Cucurbita moschata (2 categories)
- Dactyloctenium geminatum (2 categories)
- Trisetum orthochaetum (2 categories)
- Draba petrophila (2 categories)
- Arctostaphylos parryana subsp. desertica (2 categories)
- Helianthus carnosus (2 categories)
- Physalis pubescens (2 categories)
- Elymus canadensis var. brachystachys (2 categories)
- Anisocarpus (2 categories)
- Descurainia brevisiliqua (2 categories)
- Sibara (2 categories)
- Axonopus compressus (2 categories)
- Tephroseris yukonensis (2 categories)
- Eriogonum deflexum var. deflexum (2 categories)
- Ochrosia (2 categories)
- Polypodium triseriale (2 categories)
- Spigelia gentianoides (2 categories)
- Frasera fastigiata (2 categories)
- Gypsophila muralis (2 categories)
- Bigelowia nudata var. nudata (2 categories)
- Cordylanthus tenuis subsp. brunneus (2 categories)
- Pylaisia intricata (2 categories)
- Leptochloa (2 categories)
- Mammillaria mainiae (2 categories)
- Koenigia (2 categories)
- Eremogone kingii var. glabrescens (2 categories)
- Bryoxiphium norvegicum (2 categories)
- Ixeris stolonifera (2 categories)
- Orthotrichum pylaisii (2 categories)
- Calamagrostis lapponica (2 categories)
- Ampelopsis (2 categories)
- Carex fissa var. aristata (2 categories)
- Crataegus visenda (2 categories)
- Agnorhiza (2 categories)
- Eurybia furcata (2 categories)
- Cylindropuntia fulgida var. mamillata (2 categories)
- Tragopogon (2 categories)
- Diplacus deschutesensis (2 categories)
- Caryophyllaceae subfam. Paronychioideae (2 categories)
- Penstemon auriberbis (2 categories)
- Petalonyx parryi (2 categories)
- Echinocereus pentalophus (2 categories)
- Nardus (2 categories)
- Selaginella mutica var. limitanea (2 categories)
- Poaceae tribe Bambuseae (2 categories)
- Chorizanthe parryi (2 categories)
- Sparaxis (2 categories)
- Asteraceae tribe Eupatorieae (2 categories)
- Symphyotrichum potosinum (2 categories)
- Coelophragmus (2 categories)
- Erigeron nauseosus (2 categories)
- Pseudognaphalium (2 categories)
- Vitis arizonica (2 categories)
- Glyceria striata (2 categories)
- Bahia pedata (2 categories)
- Lygodium japonicum (2 categories)
- ×elyhordeum arcuatum (2 categories)
- Centaurea phrygia (2 categories)
- Hylotelephium telephium (2 categories)
- Sairocarpus virga (2 categories)
- Ephemerum crassinervium (2 categories)
- Braya humilis subsp. humilis (2 categories)
- Erythranthe verbenacea (2 categories)
- Ipomoea plummerae var. plummerae (2 categories)
- Allium validum (2 categories)
- Cardamine constancei (2 categories)
- Penstemon rydbergii var. aggregatus (2 categories)
- Scirpus cyperinus (2 categories)
- Carex sect. Chlorostachyae (2 categories)
- Passiflora tenuiloba (2 categories)
- Monolopia gracilens (2 categories)
- Platylomella (2 categories)
- Chamaesaracha coniodes (2 categories)
- Solanum pseudogracile (2 categories)
- Clarkia franciscana (2 categories)
- Arnica sororia (2 categories)
- Potentilla sect. Lupinoides (2 categories)
- Arceuthobium divaricatum (2 categories)
- Didymodon eckeliae (2 categories)
- Opuntia ellisiana (2 categories)
- Lithophragma (2 categories)
- Stipulicida (2 categories)
- Gentianella propinqua subsp. propinqua (2 categories)
- Thymophylla aurea var. aurea (2 categories)
- Ximenia americana var. americana (2 categories)
- Castilleja pallida var. yukonis (2 categories)
- Homalia trichomanoides var. trichomanoides (2 categories)
- Rudbeckia laciniata var. heterophylla (2 categories)
- Crataegus (sect. Crataegus) ser. Microcarpae (2 categories)
- Ranunculus glaberrimus var. ellipticus (2 categories)
- Lilium washingtonianum (2 categories)
- Bommeria (2 categories)
- Eriogonum umbellatum var. argus (2 categories)
- Lepidium huberi (2 categories)
- Panicum rigidulum subsp. abscissum (2 categories)
- Penstemon cyananthus var. subglaber (2 categories)
- Calystegia malacophylla subsp. malacophylla (2 categories)
- Sarmentypnum trichophyllum (2 categories)
- Cuscuta azteca (2 categories)
- Dasistoma macrophyllum (2 categories)
- Triticum durum (2 categories)
- Pinus flexilis (2 categories)
- Draba trichocarpa (2 categories)
- Arctostaphylos viscida subsp. pulchella (2 categories)
- Helianthus nuttallii subsp. parishii (2 categories)
- Physaria congesta (2 categories)
- Elymus riparius (2 categories)
- Anomodon viticulosus (2 categories)
- Dianthus armeria subsp. armeria (2 categories)
- Sida rubromarginata (2 categories)
- Rigiopappus leptocladus (2 categories)
- Eriogonum fasciculatum var. foliolosum (2 categories)
- Oenothera avita subsp. eurekensis (2 categories)
- Polystichum munitum (2 categories)
- Spiraea ×pyramidata (2 categories)
- Fritillaria ojaiensis (2 categories)
- Tetragonotheca texana (2 categories)
- Halimolobos jaegeri (2 categories)
- Bletia (2 categories)
- Coreopsis nuecensis (2 categories)
- Pyrrocoma (2 categories)
- Leptostomopsis (2 categories)
- Kyllinga (2 categories)
- Erica vagans (2 categories)
- Jarava (2 categories)
- Manihot walkerae (2 categories)
- Osmunda ruggii (2 categories)
- Calendula arvensis (2 categories)
- Carex grayi (2 categories)
- Crepis bursifolia (2 categories)
- Agrimonia microcarpa (2 categories)
- Euthamia gymnospermoides (2 categories)
- Cynara cardunculus (2 categories)
- Triadenum virginicum (2 categories)
- Diplazium esculentum (2 categories)
- Castilleja ambigua var. meadii (2 categories)
- Penstemon caryi (2 categories)
- Petunia integrifolia (2 categories)
- Nectandra coriacea (2 categories)
- Selenicereus grandiflorus (2 categories)
- Chromolaena (2 categories)
- Spergularia atrosperma (2 categories)
- Symphyotrichum subulatum var. parviflorum (2 categories)
- Collinsia latifolia (2 categories)
- Rhizomnium (2 categories)
- Erigeron procumbens (2 categories)
- Pseudoleskea radicosa (2 categories)
- Voitia nivalis (2 categories)
- Pogonarthria (2 categories)
- Goodyera oblongifolia (2 categories)
- Bambusa vulgaris (2 categories)
- Lysimachia radicans (2 categories)
- Juncus elliottii (2 categories)
- Cerastium alpinum subsp. alpinum (2 categories)
- Hymenopappus filifolius var. filifolius (2 categories)
- Salix breweri (2 categories)
- Epilobium coloratum (2 categories)
- Brickellia eupatorioides var. eupatorioides (2 categories)
- Erythronium umbilicatum subsp. umbilicatum (2 categories)
- Iris (sect. Limniris) ser. Longipetalae (2 categories)
- Aloe ×schonlandii (2 categories)
- Carduus (2 categories)
- Acorus (2 categories)
- Penstemon smallii (2 categories)
- Euphorbia austrotexana var. carrii (2 categories)
- Scleria baldwinii (2 categories)
- Carex sect. Mitratae (2 categories)
- Morus (2 categories)
- Pleuridium ravenelii (2 categories)
- Cheilanthes fendleri (2 categories)
- Solidago arenicola (2 categories)
- Asarum lemmonii (2 categories)
- Streptanthus insignis subsp. insignis (2 categories)
- Clarkia sect. Phaeostoma (2 categories)
- Artemisia arbuscula subsp. thermopola (2 categories)
- Heuchera grossulariifolia (2 categories)
- Potentilla uschakovii (2 categories)
- Arctomecon humilis (2 categories)
- Dieteria asteroides var. lagunensis (2 categories)
- Vernicia fordii (2 categories)
- Opuntia triacantha (2 categories)
- Loganiaceae (2 categories)
- Geum calthifolium (2 categories)
- Tiarella trifoliata var. laciniata (2 categories)
- Xyris isoetifolia (2 categories)
- Castilleja scabrida var. barnebyana (2 categories)
- Hordeum brachyantherum (2 categories)
- Rumex californicus (2 categories)
- Crataegus chrysocarpa var. blanchardii (2 categories)
- Ranunculus nivalis (2 categories)
- Limnocharitaceae (2 categories)
- Botrychium biternatum (2 categories)
- Eriogonum umbellatum var. smallianum (2 categories)
- Agrostis nebulosa (2 categories)
- Mentzelia rusbyi (2 categories)
- Penstemon eriantherus var. argillosus (2 categories)
- Camassia cusickii (2 categories)
- Saussurea angustifolia (2 categories)
- Deinandra bacigalupii (2 categories)
- Tsuga mertensiana (2 categories)
- Piper (2 categories)
- Dryas alaskensis (2 categories)
- Arecaceae tribe Cyclospatheae (2 categories)
- Heliconia latispatha (2 categories)
- Emex (2 categories)
- Antennaria microphylla (2 categories)
- Dicentra nevadensis (2 categories)
- Sidalcea hirsuta (2 categories)
- Rorippa ramosa (2 categories)
- Eriogonum heermannii var. humilius (2 categories)
- Oenothera demareei (2 categories)
- Polytrichum swartzii (2 categories)
- Spirodela (2 categories)
- Fumariaceae (2 categories)
- Tetrapteron graciliflorum (2 categories)
- Haploësthes (2 categories)
- Boechera collinsii (2 categories)
- Corispermum pacificum (2 categories)
- Pyrrocoma uniflora var. gossypina (2 categories)
- Lessingia pectinata var. pectinata (2 categories)
- Lagenaria siceraria subsp. siceraria (2 categories)
- Ericameria nana (2 categories)
- Johanneshowellia puberula (2 categories)
- Marsilea vestita (2 categories)
- Oxalis hispidula (2 categories)
- Callirhoë leiocarpa (2 categories)
- Carex impressinervia (2 categories)
- Crepis vesicaria (2 categories)
- Facelis retusa (2 categories)
- Cyperus alopecuroides (2 categories)
- Trichomanes holopterum (2 categories)
- Ditrichum montanum (2 categories)
- Castilleja cusickii (2 categories)
- Phemeranthus (2 categories)
- Egletes (2 categories)
- Neonesomia (2 categories)
- Amsonia hubrichtii (2 categories)
- Arenaria ludens (2 categories)
- Heliomeris multiflora var. brevifolia (2 categories)
- Physaria kingii subsp. bernardina (2 categories)
- Empetrum nigrum (2 categories)
- Dichanthelium aciculare subsp. neuranthum (2 categories)
- Sidalcea malviflora subsp. rostrata (2 categories)
- Eriogonum hirtellum (2 categories)
- Oenothera flava (2 categories)
- Harrimanella (2 categories)
- Populus deltoides subsp. deltoides (2 categories)
- Splachnum rubrum (2 categories)
- Funaria polaris (2 categories)
- Thalia (2 categories)
- Boechera drepanoloba (2 categories)
- Cornus drummondii (2 categories)
- Pyxidanthera (2 categories)
- Leuciva (2 categories)
- Lagotis glauca subsp. lanceolata (2 categories)
- Ericameria nauseosa var. leiosperma (2 categories)
- Juglans nigra (2 categories)
- Matelea decipiens (2 categories)
- Oxalis pilosa (2 categories)
- Callisia repens (2 categories)
- Carex jonesii (2 categories)
- Crinum zeylanicum (2 categories)
- Fallopia (2 categories)
- Cyperus difformis (2 categories)
- Trichophorum alpinum (2 categories)
- Dodecahema leptoceras (2 categories)
- Phemeranthus rugospermus (2 categories)
- Elaeagnus angustifolia (2 categories)
- Amsonia subg. Articularia (2 categories)
- Senecio clarkianus (2 categories)
- Chrysopsis highlandsensis (2 categories)
- Atriplex coronata var. coronata (2 categories)
- Synthyris ranunculina (2 categories)
- Rhododendron occidentale (2 categories)
- Erigeron tener (2 categories)
- Psidium guajava (2 categories)
- Nephrolepis ×averyi (2 categories)
- Wedelia (2 categories)
- Polanisia (2 categories)
- Sphaeralcea gierischii (2 categories)
- Fimbristylis vahlii (2 categories)
- Grimmia alpestris (2 categories)
- Bartsia alpina (2 categories)
- Macrothelypteris torresiana (2 categories)
- Juncus polycephalus (2 categories)
- Ceratophyllaceae (2 categories)
- Hymenoxys grandiflora (2 categories)
- Salix interior (2 categories)
- Epilobium subsect. Nuttalia (2 categories)
- Brodiaea californica (2 categories)
- Eucephalus ledophyllus var. covillei (2 categories)
- Iris verna var. verna (2 categories)
- Orchidaceae subfam. Cypripedioideae (2 categories)
- Alternanthera sessilis (2 categories)
- Carex arcta (2 categories)
- Crataegus gaylussacia (2 categories)
- Adiantum hispidulum (2 categories)
- Penstemon xylus (2 categories)
- Scleropodium (2 categories)
- Carex spicata (2 categories)
- Pedicularis contorta var. contorta (2 categories)
- Muhlenbergia jonesii (2 categories)
- Poa abbreviata subsp. marshii (2 categories)
- Chenopodium berlandieri var. sinuatum (2 categories)
- Solidago lepida subsp. fallax (2 categories)
- Asclepias labriformis (2 categories)
- Stylisma villosa (2 categories)
- Claytonia multiscapa (2 categories)
- Artemisia palmeri (2 categories)
- Hexastylis minor (2 categories)
- Primula (2 categories)
- Digitaria insularis (2 categories)
- Veronica polita (2 categories)
- Ludwigia decurrens (2 categories)
- Tinantia (2 categories)
- Yucca gloriosa var. recurvifolia (2 categories)
- Caulanthus (2 categories)
- Horkelia fusca var. parviflora (2 categories)
- Rumex sect. Rumex (2 categories)
- Ranunculus subg. Batrachium (2 categories)
- Lindernia crustacea (2 categories)
- Bouteloua barbata var. rothrockii (2 categories)
- Eriophorum gracile (2 categories)
- Alisma (2 categories)
- Abronia bolackii (2 categories)
- Metastelma bahamense (2 categories)
- Penstemon grandiflorus (2 categories)
- Saxifragopsis (2 categories)
- Carex merritt-fernaldii (2 categories)
- Parietaria hespera var. californica (2 categories)
- Mimusops elengi (2 categories)
- Delphinium carolinianum subsp. vimineum (2 categories)
- Ulota (2 categories)
- Pisonia rotundata (2 categories)
- Drymocallis micropetala (2 categories)
- Silphium perfoliatum var. connatum (2 categories)
- Cirsium fontinale (2 categories)
- Argemone polyanthemos (2 categories)
- Hemizonia congesta subsp. calyculata (2 categories)
- Physaria ovalifolia subsp. ovalifolia (2 categories)
- Enemion (2 categories)
- Anthoxanthum occidentale (2 categories)
- Dichanthelium dichotomum subsp. yadkinense (2 categories)
- Sideroxylon reclinatum subsp. reclinatum (2 categories)
- Eriogonum lancifolium (2 categories)
- Oenothera macrocarpa subsp. fremontii (2 categories)
- Hebecarpa (2 categories)
- Portulaca umbraticola subsp. coronata (2 categories)
- Sporobolus purpurascens (2 categories)
- Galeandra bicarinata (2 categories)
- Thamnobryum (2 categories)
- Boechera lemmonii (2 categories)
- Corydalis aurea subsp. occidentalis (2 categories)
- Quercus engelmannii (2 categories)
- Leucothoë fontanesiana (2 categories)
- Ericameria parryi var. vulcanica (2 categories)
- Juncus coriaceus (2 categories)
- Pachycereus (2 categories)
- Calochortus catalinae (2 categories)
- Carex limosa (2 categories)
- Crossidium (2 categories)
- Festuca auriculata (2 categories)
- Cyperus houghtonii (2 categories)
- Tridens flavus var. flavus (2 categories)
- Doellingeria (2 categories)
- Philonotis gracillima (2 categories)
- Eleocharis baldwinii (2 categories)
- Andreaea heinemannii (2 categories)
- Senecio mohavensis (2 categories)
- Chylismia arenaria (2 categories)
- Atriplex hortensis (2 categories)
- Syrrhopodon ligulatus (2 categories)
- Rhynchospora curtissii (2 categories)
- Eriocaulon koernickianum (2 categories)
- Pteridium aquilinum var. latiusculum (2 categories)
- Nicotiana longiflora (2 categories)
- Wolffia borealis (2 categories)
- Polygala cymosa (2 categories)
- Sphagneticola trilobata (2 categories)
- Fissidens pellucidus (2 categories)
- Bellibarbula recurva (2 categories)
- Commelina diffusa var. gigas (2 categories)
- Malachra urens (2 categories)
- Chaenactis artemisiifolia (2 categories)
- Hypericum brachyphyllum (2 categories)
- Salix pentandra (2 categories)
- Equisetum subg. Hippochaete (2 categories)
- Bromus carinatus (2 categories)
- Eulophia alta (2 categories)
- Isolepis (2 categories)
- Oreostemma alpigenum var. haydenii (2 categories)
- Bryum lanatum (2 categories)
- Amaranthus fimbriatus (2 categories)
- Carex bigelowii subsp. lugens (2 categories)
- Crataegus margarettae var. meiophylla (2 categories)
- Agalinis (2 categories)
- Peperomia pellucida (2 categories)
- Euphorbia marginata (2 categories)
- Scorzonera hispanica (2 categories)
- Carex tenera var. tenera (2 categories)
- Muhlenbergia thurberi (2 categories)
- Poa cusickii subsp. epilis (2 categories)
- Chenopodium pratericola (2 categories)
- Asclepias stenophylla (2 categories)
- Suaeda nigra (2 categories)
- Clematis albicoma (2 categories)
- Arthraxon hispidus (2 categories)
- Hibiscus syriacus (2 categories)
- Prosartes smithii (2 categories)
- Viola adunca var. adunca (2 categories)
- Ludwigia simpsonii (2 categories)
- Torenia (2 categories)
- Zelometeorium (2 categories)
- Ceanothus crassifolius (2 categories)
- Hosta lancifolia (2 categories)
- Sabal minor (2 categories)
- Rayjacksonia (2 categories)
- Linum intercursum (2 categories)
- Boykinia rotundifolia (2 categories)
- Eriophyllum staechadifolium (2 categories)
- Allium bolanderi (2 categories)
- Abutilon parishii (2 categories)
- Micranthes idahoensis (2 categories)
- Penstemon laetus var. laetus (2 categories)
- Schistidium atrichum (2 categories)
- Carex nigricans (2 categories)
- Paronychia erecta (2 categories)
- Minuartia rossii (2 categories)
- Urochloa platyphylla (2 categories)
- Plagiobryum zieri (2 categories)
- Dudleya (2 categories)
- Sisyrinchium albidum (2 categories)
- Cirsium occidentale var. venustum (2 categories)
- Argythamnia serrata (2 categories)
- Herrickia glauca var. pulchra (2 categories)
- Physcomitrium (2 categories)
- Entosthodon californicus (2 categories)
- Aphanorrhegma serratum (2 categories)
- Dichanthelium sect. Ensifolia (2 categories)
- Rosaceae subfam. Amygdaloideae (2 categories)
- Eriogonum microtheca var. corymbosoides (2 categories)
- Oenothera sect. Eremia (2 categories)
- Helenium bigelovii (2 categories)
- Potamogeton pusillus subsp. pusillus (2 categories)
- Stegonia latifolia var. latifolia (2 categories)
- Garrya elliptica (2 categories)
- Thelypodiopsis vermicularis (2 categories)
- Boechera repanda (2 categories)
- Coryphantha duncanii (2 categories)
- Quercus michauxii (2 categories)
- Leymus condensatus (2 categories)
- Eriogonum nutans var. glabratum (2 categories)
- Lavatera olbia (2 categories)
- Erigeron bellidiastrum var. arenarius (2 categories)
- Meiotrichum (2 categories)
- Packera franciscana (2 categories)
- Calochortus luteus (2 categories)
- Croton glandulosus var. lindheimeri (2 categories)
- Festuca pseudovivipara (2 categories)
- Cyperus prolifer (2 categories)
- Trillium gracile (2 categories)
- Draba aleutica (2 categories)
- Phoradendron capitellatum (2 categories)
- Andropogon gyrans var. stenophyllus (2 categories)
- Delphinium multiplex (2 categories)
- Sequoiadendron giganteum (2 categories)
- Chylismia scapoidea subsp. utahensis (2 categories)
- Atriplex prostrata (2 categories)
- Talipariti tiliaceum var. pernambucense (2 categories)
- Rhynchospora megaplumosa (2 categories)
- Eriogonum ammophilum (2 categories)
- Ptilagrostis kingii (2 categories)
- Noccaea fendleri subsp. idahoensis (2 categories)
- Wyethia angustifolia (2 categories)
- Polygonella (2 categories)
- Florestina tripteris (2 categories)
- Grindelia oxylepis (2 categories)
- Berberis trifoliolata (2 categories)
- Conoclinium betonicifolium var. integrifolium (2 categories)
- Malacothrix saxatilis var. commutata (2 categories)
- Kalanchoë integra (2 categories)
- Hypericum majus (2 categories)
- Salix sect. Griseae (2 categories)
- Eragrostis hirsuta (2 categories)
- Bromus orcuttianus (2 categories)
- Isoëtes howellii (2 categories)
- Orobanche parishii subsp. parishii (2 categories)
- Buddleja (2 categories)
- Amberboa (2 categories)
- Carex cephalophora (2 categories)
- Crataegus persimilis (2 categories)
- Agalinis purpurea var. purpurea (2 categories)
- Perityle cinerea (2 categories)
- Euphorbia polyphylla (2 categories)
- Sedum album (2 categories)
- Cuscuta harperi (2 categories)
- Carex vaginata (2 categories)
- Pellaea brachyptera (2 categories)
- Dudleya virens subsp. hassei (2 categories)
- Muscari comosum (2 categories)
- Poa macrocalyx (2 categories)
- Chimaphila umbellata subsp. umbellata (2 categories)
- Asparagus (2 categories)
- Clematis subg. Clematis (2 categories)
- Hieracium schultzii (2 categories)
- Prunus havardii (2 categories)
- Viola howellii (2 categories)
- Geum radiatum (2 categories)
- Luzula bulbosa (2 categories)
- Tortula cuneifolia (2 categories)
- Zephyranthes simpsonii (2 categories)
- Ceanothus jepsonii var. albiflorus (2 categories)
- Humulus lupulus var. lupuloides (2 categories)
- Saccharum coarctatum (2 categories)
- Rhamnus arguta (2 categories)
- Liparis liliifolia (2 categories)
- Brachythecium (2 categories)
- Erysimum teretifolium (2 categories)
- Iberis (2 categories)
- Allium fimbriatum (2 categories)
- Camissoniopsis pallida subsp. pallida (2 categories)
- Micranthes unalaschcensis (2 categories)
- Penstemon metcalfei (2 categories)
- Schistostegaceae (2 categories)
- Carex paysonis (2 categories)
- Parthenium integrifolium (2 categories)
- Mirabilis multiflora var. pubescens (2 categories)
- Vaccinium corymbosum (2 categories)
- Plantago australis (2 categories)
- Dudleya lanceolata (2 categories)
- Sisyrinchium mucronatum (2 categories)
- Cirsium scariosum var. toiyabense (2 categories)
- Aristida lanosa (2 categories)
- Hesperocallis undulata (2 categories)
- Picradeniopsis (2 categories)
- Aptenia cordifolia (2 categories)
- Dichelyma capillaceum (2 categories)
- Silene nivea (2 categories)
- Rosulabryum rubens (2 categories)
- Eriogonum nudum var. paralinum (2 categories)
- Oenothera subsect. Schizocarya (2 categories)
- Potentilla bipinnatifida (2 categories)
- Stellaria obtusa (2 categories)
- Gayophytum diffusum (2 categories)
- Thelypteris grandis var. grandis (2 categories)
- Cotoneaster cochleatus (2 categories)
- Quercus tardifolia (2 categories)
- Liatris elegans var. bridgesii (2 categories)
- Eriogonum plumatella (2 categories)
- Leavenworthia stylosa (2 categories)
- Erigeron concinnus var. concinnus (2 categories)
- Melica bulbosa (2 categories)
- Packera schweinitziana (2 categories)
- Calochortus weedii (2 categories)
- Crupina vulgaris (2 categories)
- Festuca trachyphylla (2 categories)
- Cyphomeris gypsophiloides (2 categories)
- Triniteurybia (2 categories)
- Draba cuneifolia var. integrifolia (2 categories)
- Arctostaphylos glandulosa subsp. adamsii (2 categories)
- Phyllanthus caroliniensis subsp. saxicola (2 categories)
- Eleocharis subg. Limnochloa (2 categories)
- Delphinium stachydeum (2 categories)
- Setaria leucopila (2 categories)
- Cinna bolanderi (2 categories)
- Atriplex subsect. Pusillae (2 categories)
- Taraxacum phymatocarpum (2 categories)
- Rhytidiadelphus subpinnatus (2 categories)
- Eriogonum breedlovei var. breedlovei (2 categories)
- Ptychostomum nitidulum (2 categories)
- Xanthium spinosum (2 categories)
- Polygonum erectum (2 categories)
- Fragaria vesca subsp. americana (2 categories)
- Gundlachia (2 categories)
- Betula cordifolia (2 categories)
- Conyza canadensis (2 categories)
- Malus baccata (2 categories)
- Keckiella antirrhinoides var. microphylla (2 categories)
- Hypnum andoi (2 categories)
- Salix subg. Salix (2 categories)
- Eragrostis superba (2 categories)
- Brotherella (2 categories)
- Orthocarpus tolmiei subsp. tolmiei (2 categories)
- Burmannia flava (2 categories)
- Ambrosia tomentosa (2 categories)
- Carex curatorum (2 categories)
- Crataegus scabrida var. cyclophylla (2 categories)
- Agave parryi (2 categories)
- Perityle specuicola (2 categories)
- Sedum ochroleucum (2 categories)
- Cuscuta subg. Monogynella (2 categories)
- Carlquistia (2 categories)
- Pennellia micrantha (2 categories)
- Dyssodia papposa (2 categories)
- Myrinia pulvinata (2 categories)
- Poa sect. Micrantherae (2 categories)
- Chlorogalum (2 categories)
- Solidago verna (2 categories)
- Asplenium pumilum (2 categories)
- Symphyotrichum fendleri (2 categories)
- Clethra acuminata (2 categories)
- Prunus tomentosa (2 categories)
- Viola praemorsa var. praemorsa (2 categories)
- Glandulicactus uncinatus var. wrightii (2 categories)
- Lycium andersonii (2 categories)
- Townsendia gypsophila (2 categories)
- Zizania (2 categories)
- Ceanothus spinosus (2 categories)
- Hydrastis (2 categories)
- Rhexia ventricosa (2 categories)
- Brassia caudata (2 categories)
- Erythranthe filicifolia (2 categories)
- Imperata cylindrica (2 categories)
- Allium nevadense (2 categories)
- Achnatherum arnowiae (2 categories)
- Microseris acuminata (2 categories)
- Penstemon pallidus (2 categories)
- Schoenocaulon dubium (2 categories)
- Carex pseudocyperus (2 categories)
- Paspalum langei (2 categories)
- Mitreola angustifolia (2 categories)
- Platanthera blephariglottis (2 categories)
- Smilax illinoensis (2 categories)
- Cistus psilosepalus (2 categories)
- Aristocapsa insignis (2 categories)
- Heteranthera dubia (2 categories)
- Pinaropappus parvus (2 categories)
- Arabidopsis (2 categories)
- Omalotheca (2 categories)
- Potentilla gracilis var. flabelliformis (2 categories)
- Stenotus lanuginosus var. lanuginosus (2 categories)
- Gemmabryum sect. Gemmabryum (2 categories)
- Thelypteris subg. Thelypteris (2 categories)
- Castilleja hispida var. hispida (2 categories)
- Boltonia caroliniana (2 categories)
- Cottea (2 categories)
- Liatris scariosa var. nieuwlandii (2 categories)
- Eriogonum smithii (2 categories)
- Lechea torreyi var. torreyi (2 categories)
- Erigeron foliosus var. foliosus (2 categories)
- Melochia tomentosa var. tomentosa (2 categories)
- Paludella (2 categories)
- Calycanthus (2 categories)
- Cucumis anguria var. anguria (2 categories)
- Fimbristylis caroliniana (2 categories)
- Cyrtomnium hymenophylloides (2 categories)
- Tripsacum lanceolatum (2 categories)
- Draba micropetala (2 categories)
- Arctostaphylos montana subsp. ravenii (2 categories)
- Helenium virginicum (2 categories)
- Physalis caudella (2 categories)
- Elliottii (2 categories)
- Anemone parviflora (2 categories)
- Dennstaedtia bipinnata (2 categories)
- Seymeria (2 categories)
- Cirsium clavatum var. clavatum (2 categories)
- Aureolaria patula (2 categories)
- Tayloria serrata (2 categories)
- Ribes glandulosum (2 categories)
- Eriogonum contortum (2 categories)
- Puccinellia rupestris (2 categories)
- Nymphaea ampla (2 categories)
- Polygonum sect. Polygonum (2 categories)
- Frankenia jamesii (2 categories)
- Gymnocarpium robertianum (2 categories)
- Bidens cernua (2 categories)
- Cordylanthus eremicus subsp. kernensis (2 categories)
- Lepidium paysonii (2 categories)
- Malvastrum corchorifolium (2 categories)
- Kobresia (2 categories)
- Salvinia minima (2 categories)
- Eremogone congesta var. cephaloidea (2 categories)
- Bryobrittonia longipes (2 categories)
- Ivesia rhypara var. shellyi (2 categories)
- Orthotrichum hallii (2 categories)
- Cakile geniculata (2 categories)
- Amianthium (2 categories)
- Crataegus succulenta var. neofluvialis (2 categories)
- Ageratina adenophora (2 categories)
- Persicaria nepalensis (2 categories)
- Euphrasia salisburgensis (2 categories)
- Cyclopogon cranichoides (2 categories)
- Tradescantia subaspera (2 categories)
- Diphyscium mucronifolium (2 categories)
- Carthamus creticus (2 categories)
- Echinocactus polycephalus var. xeranthemoides (2 categories)
- Najas flexilis (2 categories)
- Selaginella acanthonota (2 categories)
- Poa unilateralis subsp. pachypholis (2 categories)
- Chorizanthe blakleyi (2 categories)
- Sorbus sect. Commixtae (2 categories)
- Asteraceae (tribe Heliantheae) subtribe Galinsoginae (2 categories)
- Symphyotrichum novi-belgii (2 categories)
- Cochlearia (2 categories)
- Erigeron lanatus (2 categories)
- Pseudocalliergon angustifolium (2 categories)
- Glyceria canadensis var. canadensis (2 categories)
- Baccharis pteronioides (2 categories)
- Lycopodium hickeyi (2 categories)
- Tradescantia edwardsiana (2 categories)
- Zygodon conoideus (2 categories)
- Cenchrus brownii (2 categories)
- Hygrohypnum molle (2 categories)
- Sagittaria montevidensis subsp. spongiosa (2 categories)
- Entosthodon rubrisetus (2 categories)
- Brassicaceae tribe Isatideae (2 categories)
- Erythranthe parishii (2 categories)
- Ipomoea cordatotriloba var. torreyana (2 categories)
- Allium schoenoprasum (2 categories)
- Caperonia castaneifolia (2 categories)
- Achnatherum swallenii (2 categories)
- Penstemon pseudospectabilis var. connatifolius (2 categories)
- Euonymus fortunei (2 categories)
- Schoenoplectus smithii var. smithii (2 categories)
- Carex scirpoidea subsp. convoluta (2 categories)
- Paspalum virletii (2 categories)
- Molluginaceae (2 categories)
- Platanthera psycodes (2 categories)
- Chamaecyparis (2 categories)
- Solanum dulcamara (2 categories)
- Clarkia biloba (2 categories)
- Arnica cordifolia (2 categories)
- Heterotheca fulcrata var. senilis (2 categories)
- Potentilla pulcherrima (2 categories)
- Araujia sericifera (2 categories)
- Dicranum majus var. orthophyllum (2 categories)
- Venegasia carpesioides (2 categories)
- Rudbeckia fulgida var. spathulata (2 categories)
- Ophioglossum nudicaule (2 categories)
- Stevia plummerae var. plummerae (2 categories)
- Gentiana platypetala (2 categories)
- Thrinax morrisii (2 categories)
- Holocarpha heermannii (2 categories)
- Crataegus (sect. Coccineae) ser. Bracteatae (2 categories)
- Ranunculus canus var. canus (2 categories)
- Lilium humboldtii subsp. ocellatum (2 categories)
- Eriogonum tenellum var. ramosissimum (2 categories)
- Lepanthopsis (2 categories)
- Mentzelia gracilenta (2 categories)
- Panicum hemitomon (2 categories)
- Calystegia catesbeiana (2 categories)
- Sanvitalia (2 categories)
- Cuphea carthagenensis (2 categories)
- Damasonium (2 categories)
- Triteleia hyacinthina (2 categories)
- Draba santaquinensis (2 categories)
- Arctostaphylos purissima (2 categories)
- Helianthus divaricatus (2 categories)
- Physaria alpina (2 categories)
- Elymus elymoides subsp. californicus (2 categories)
- Anoda crenatiflora (2 categories)
- Sicyos glaber (2 categories)
- Ayenia limitaris (2 categories)
- Tetradymia (2 categories)
- Ribes roezlii var. roezlii (2 categories)
- Eriogonum eastwoodianum (2 categories)
- Odontosoria (2 categories)
- Polypremum (2 categories)
- Spiraea cantoniensis (2 categories)
- Freesia alba (2 categories)
- Habenaria repens (2 categories)
- Blechnaceae (2 categories)
- Coreocarpus arizonicus (2 categories)
- Pyracantha fortuneana (2 categories)
- Leptochloa panicea subsp. mucronata (2 categories)
- Krameria lanceolata (2 categories)
- Eremopyrum bonaepartis (2 categories)
- Jacquemontia reclinata (2 categories)
- Orthotrichum striatum (2 categories)
- Calamagrostis rubescens (2 categories)
- Carex frankii (2 categories)
- Crataegus ×fretalis (2 categories)
- Eurybia schreberi (2 categories)
- Cylindropuntia tunicata (2 categories)
- Transberingia (2 categories)
- Diplacus longiflorus (2 categories)
- Cassiope mertensiana subsp. ciliolata (2 categories)
- Penstemon barrettiae (2 categories)
- Petiveria alliacea (2 categories)
- Echinochloa colona (2 categories)
- Nassella neesiana (2 categories)
- Selaginella subg. Selaginella (2 categories)
- Chorizanthe rigida (2 categories)
- Sparganium hyperboreum (2 categories)
- Astraea lobata (2 categories)
- Symphyotrichum rhiannon (2 categories)
- Coix lacryma-jobi (2 categories)
- Rhinotropis acanthoclada (2 categories)
- Erigeron parryi (2 categories)
- Pseudognaphalium macounii (2 categories)
- Vitis palmata (2 categories)
- Poaceae tribe Gynerieae (2 categories)
- Gollania (2 categories)
- Balduina atropurpurea (2 categories)
- Lyonothamnus (2 categories)
- ×elyleymus aleuticus (2 categories)
- Centaurium pulchellum (2 categories)
- Hymenocallis henryae var. glaucifolia (2 categories)
- Salix alaxensis var. longistylis (2 categories)
- Epidendrum rigidum (2 categories)
- Brickellia (2 categories)
- Erythronium grandiflorum (2 categories)
- Ipomoea tenuiloba var. tenuiloba (2 categories)
- Allowissadula holosericea (2 categories)
- Cardamine longii (2 categories)
- Acoelorraphe wrightii (2 categories)
- Penstemon sect. Baccharifolii (2 categories)
- Eupatorium rotundifolium var. ovatum (2 categories)
- Scirpus pedicellatus (2 categories)
- Carex sect. Firmiculmes (2 categories)
- Pavonia spinifex (2 categories)
- Monotropsis odorata (2 categories)
- Plaubelia sprengelii var. stomatodonta (2 categories)
- Chaptalia albicans (2 categories)
- Solanum tenuipes var. tenuipes (2 categories)
- Clarkia lingulata (2 categories)
- Arnoglossum plantagineum (2 categories)
- Heterotheca villosa var. sierrablancensis (2 categories)
- Potentilla sect. Subviscosae (2 categories)
- Archidium minus (2 categories)
- Didymodon nigrescens (2 categories)
- Opuntia humifusa var. humifusa (2 categories)
- Litsea (2 categories)
- Streptanthus barbatus (2 categories)
- Gentianopsis detonsa subsp. detonsa (2 categories)
- Thymophylla tenuiloba (2 categories)
- Castilleja pilosa var. longispica (2 categories)
- Homalothecium megaptilum (2 categories)
- Rudbeckia sect. Dracopis (2 categories)
- Crataegus alleghaniensis (2 categories)
- Limnanthes alba subsp. versicolor (2 categories)
- Borrichia arborescens (2 categories)
- Eriogonum umbellatum var. dumosum (2 categories)
- Mentzelia multicaulis (2 categories)
- Panicum sect. Obtusa (2 categories)
- Penstemon debilis (2 categories)
- Calystegia sepium subsp. americana (2 categories)
- Sarracenia oreophila (2 categories)
- Cuscuta compacta (2 categories)
- Datiscaceae (2 categories)
- Trixis (2 categories)
- Drepanocladus latinervis (2 categories)
- Ardisia crenata (2 categories)
- Helianthus petiolaris subsp. petiolaris (2 categories)
- Physaria douglasii subsp. tuplashensis (2 categories)
- Elymus trachycaulus subsp. subsecundus (2 categories)
- Antennaria corymbosa (2 categories)
- Diapensia obovata (2 categories)
- Sidalcea calycosa subsp. calycosa (2 categories)
- Romneya coulteri (2 categories)
- Eriogonum gilmanii (2 categories)
- Oenothera cespitosa subsp. cespitosa (2 categories)
- Polytrichastrum alpinum var. sylvaticum (2 categories)
- Spiranthes floridana (2 categories)
- Froelichia floridana (2 categories)
- Tetraneuris linearifolia var. arenicola (2 categories)
- Haloragis (2 categories)
- Bloomeria humilis (2 categories)
- Coreopsis sect. Silphidium (2 categories)
- Pyrrocoma crocea var. genuflexa (2 categories)
- Leskea gracilescens (2 categories)
- Lachnocaulon anceps (2 categories)
- Ericameria arizonica (2 categories)
- Jatropha dioica var. dioica (2 categories)
- Marah horrida (2 categories)
- Oxalidaceae (2 categories)
- Callicladium haldaneanum (2 categories)
- Carex heleonastes (2 categories)
- Crepis nana (2 categories)
- Agrostis (2 categories)
- Eutrochium maculatum var. foliosum (2 categories)
- Cynodon transvaalensis (2 categories)
- Trianthema (2 categories)
- Disceliaceae (2 categories)
- Castilleja arachnoidea (2 categories)
- Phalaris californica (2 categories)
- Echinomastus johnsonii (2 categories)
- Nemacaulis (2 categories)
- Seligeria oelandica (2 categories)
- Chrysobalanaceae (2 categories)
- Atrichum (2 categories)
- Symphyotrichum welshii (2 categories)
- Collinsia verna (2 categories)
- Rhizophoraceae (2 categories)
- Erigeron quercifolius (2 categories)
- Pseudoleskeella tectorum (2 categories)
- Vulpia microstachys var. microstachys (2 categories)
- Pohlia andalusica (2 categories)
- Gossypium armourianum (2 categories)
- Barbula convoluta (2 categories)
- Lythrum californicum (2 categories)
- Juncus greenei (2 categories)
- Cerastium cerastoides (2 categories)
- Salix columbiana (2 categories)
- Epilobium hornemannii subsp. hornemannii (2 categories)
- Brickellia incana (2 categories)
- Eschscholzia lobbii (2 categories)
- Iris fernaldii (2 categories)
- Alopecurus aequalis var. aequalis (2 categories)
- Carex abscondita (2 categories)
- Acrocomia (2 categories)
- Penstemon subg. Penstemon (2 categories)
- Euphorbia chaetocalyx var. triligulata (2 categories)
- Scleria muehlenbergii (2 categories)
- Carex sect. Pictae (2 categories)
- Pleuropogon hooverianus (2 categories)
- Cheilanthes parryi (2 categories)
- Solidago buckleyi (2 categories)
- Asclepias asperula subsp. asperula (2 categories)
- Streptanthus tortuosus (2 categories)
- Clarkia subsect. Flexicaules (2 categories)
- Heuchera micrantha var. micrantha (2 categories)
- Poterium (2 categories)
- Dieteria canescens var. leucanthemifolia (2 categories)
- Vernonia larseniae (2 categories)
- Lolium persicum (2 categories)
- Tillandsia (2 categories)
- Xyris stricta var. obscura (2 categories)
- Castilleja tenuiflora var. tenuiflora (2 categories)
- Hordeum marinum subsp. marinum (2 categories)
- Rumex fascicularis (2 categories)
- Crataegus coccinea var. fulleriana (2 categories)
- Ranunculus orthorhynchus var. bloomeri (2 categories)
- Limonium otolepis (2 categories)
- Botrychium lanceolatum subsp. lanceolatum (2 categories)
- Eriogonum vestitum (2 categories)
- Aira caryophyllea (2 categories)
- Mentzelia strictissima (2 categories)
- Penstemon floridus var. austinii (2 categories)
- Camassia quamash subsp. quamash (2 categories)
- Saxifraga bracteata (2 categories)
- Papaver pygmaeum (2 categories)
- Deinandra lobbii (2 categories)
- Tumamoca macdougalii (2 categories)
- Piperia elongata (2 categories)
- Drymaria depressa (2 categories)
- Pluchea (2 categories)
- Chelidonium majus (2 categories)
- Solidago delicatula (2 categories)
- Asclepias cryptoceras subsp. davisii (2 categories)
- Strigosella africana (2 categories)
- Clarkia tembloriensis subsp. tembloriensis (2 categories)
- Heuchera rubescens (2 categories)
- Pouzolzia (2 categories)
- Digitaria (2 categories)
- Veronica americana (2 categories)
- Lophiola (2 categories)
- Tillandsia recurvata (2 categories)
- Yucca angustissima var. angustissima (2 categories)
- Casuarina (2 categories)
- Horkelia californica var. californica (2 categories)
- Rumex longifolius (2 categories)
- Ranunculus pusillus (2 categories)
- Linaria dalmatica subsp. dalmatica (2 categories)
- Botrychium pedunculosum (2 categories)
- Eriogonum wrightii var. membranaceum (2 categories)
- Alchemilla (2 categories)
- Abies balsamea (2 categories)
- Menziesia (2 categories)
- Penstemon fruticosus var. fruticosus (2 categories)
- Camissonia campestris (2 categories)
- Saxifraga flagellaris subsp. crandallii (2 categories)
- Papaver sect. Papaver (2 categories)
- Delosperma litorale (2 categories)
- Turritis (2 categories)
- Piptatherum miliaceum subsp. miliaceum (2 categories)
- Drymocallis (2 categories)
- Silene viscaria subsp. viscaria (2 categories)
- Cirsium cymosum var. cymosum (2 categories)
- Argemone albiflora subsp. albiflora (2 categories)
- Helleborus viridis (2 categories)
- Physaria lepidota subsp. membranacea (2 categories)
- Encalypta rhaptocarpa (2 categories)
- Antennaria solitaria (2 categories)
- Dichanthelium acuminatum subsp. thermale (2 categories)
- Sidalcea ranunculacea (2 categories)
- Rosa foliolosa (2 categories)
- Eriogonum inerme var. hispidulum (2 categories)
- Oenothera hartwegii (2 categories)
- Hasteola (2 categories)
- Poranopsis paniculata (2 categories)
- Sporobolus compositus var. compositus (2 categories)
- Furcraea (2 categories)
- Thalictrum dasycarpum (2 categories)
- Boechera formosa (2 categories)
- Cornus sanguinea (2 categories)
- Quercus arizonica (2 categories)
- Leucodon julaceus (2 categories)
- Laportea canadensis (2 categories)
- Ericameria nauseosa var. washoensis (2 categories)
- Juncus arcticus var. alaskanus (2 categories)
- Matelea reticulata (2 categories)
- Oxydendrum arboreum (2 categories)
- Callitriche pedunculosa (2 categories)
- Carex lapponica (2 categories)
- Crocanthemum greenei (2 categories)
- Fallugia paradoxa (2 categories)
- Trichostomum arcticum (2 categories)
- Dodecatheon conjugens var. conjugens (2 categories)
- Philadelphus inodorus (2 categories)
- Elatine brachysperma (2 categories)
- Anacamptodon (2 categories)
- Senecio flaccidus var. douglasii (2 categories)
- Chrysosplenium glechomifolium (2 categories)
- Syntrichia caninervis (2 categories)
- Rhodotypos scandens (2 categories)
- Erigeron untermannii (2 categories)
- Psilocarphus chilensis (2 categories)
- Nestronia (2 categories)
- Weissia occidentalis (2 categories)
- Polycarpaea (2 categories)
- Sphaeralcea pedatifida (2 categories)
- Fissidens asplenioides (2 categories)
- Grimmia elatior (2 categories)
- Batesimalva violacea (2 categories)
- Comandra umbellata subsp. pallida (2 categories)
- Madia subspicata (2 categories)
- Juncus subg. Ensifolii (2 categories)
- Ceratotheca triloba (2 categories)
- Hymenoxys subintegra (2 categories)
- Salix lucida (2 categories)
- Epipterygium (2 categories)
- Brodiaea jolonensis (2 categories)
- Euclidium (2 categories)
- Isocarpha oppositifolia (2 categories)
- Orchidaceae tribe Maxillarieae (2 categories)
- Alyssum desertorum (2 categories)
- Carex atlantica subsp. capillacea (2 categories)
- Crataegus irrasa (2 categories)
- Adolphia infesta (2 categories)
- Pentagramma (2 categories)
- Euphorbia hirta (2 categories)
- Scoliopus (2 categories)
- Carex straminiformis (2 categories)
- Pedicularis howellii (2 categories)
- Muhlenbergia polycaulis (2 categories)
- Poa arctica subsp. arctica (2 categories)
- Chenopodium foggii (2 categories)
- Solidago nemoralis subsp. decemflora (2 categories)
- Asclepias michauxii (2 categories)
- Stylophorum (2 categories)
- Claytonia perfoliata subsp. mexicana (2 categories)
- Artemisia scopulorum (2 categories)
- Hibiscus biseptus (2 categories)
- Primula cusickiana var. domensis (2 categories)
- Digitaria setigera (2 categories)
- Ludwigia linifolia (2 categories)
- Tofieldia pusilla (2 categories)
- Yucca tenuistyla (2 categories)
- Caulanthus heterophyllus (2 categories)
- Horkelia sect. Horkelia (2 categories)
- Rumex transitorius (2 categories)
- Ranunculus trilobus (2 categories)
- Linum aristatum (2 categories)
- Bouteloua hirsuta subsp. pectinata (2 categories)
- Eriophyllum confertiflorum var. confertiflorum (2 categories)
- Allenrolfea (2 categories)
- Abronia pogonantha (2 categories)
- Micranthemum (2 categories)
- Penstemon heterodoxus var. heterodoxus (2 categories)
- Schedonnardus paniculatus (2 categories)
- Carex microptera (2 categories)
- Parnassia cirrata var. intermedia (2 categories)
- Minuartia douglasii (2 categories)
- Delphinium glareosum (2 categories)
- Ulota phyllantha (2 categories)
- Pityopsis graminifolia var. graminifolia (2 categories)
- Dryopteris arguta (2 categories)
- Simmondsia (2 categories)
- Cirsium hydrophilum (2 categories)
- Argyrochosma fendleri (2 categories)
- Hennediella heimii var. heimii (2 categories)
- Physaria pycnantha (2 categories)
- Enteropogon (2 categories)
- Anulocaulis eriosolenus (2 categories)
- Dichanthelium nudicaule (2 categories)
- Silene (2 categories)
- Rosa sect. Systylae (2 categories)
- Eriogonum loganum (2 categories)
- Oenothera organensis (2 categories)
- Hechtia glomerata (2 categories)
- Potamogeton epihydrus (2 categories)
- Stanleya (2 categories)
- Galphimia (2 categories)
- Thelesperma nuecense (2 categories)
- Boechera pallidifolia (2 categories)
- Corydalis flavula (2 categories)
- Quercus gravesii (2 categories)
- Lewisia cotyledon var. heckneri (2 categories)
- Lasthenia glabrata (2 categories)
- Mazus (2 categories)
- Packera bolanderi var. bolanderi (2 categories)
- Calochortus elegans (2 categories)
- Carex lurida (2 categories)
- Crossosoma (2 categories)
- Festuca calligera (2 categories)
- Triglochin gaspensis (2 categories)
- Dopatrium (2 categories)
- Phlebodium aureum (2 categories)
- Andreaeobryum (2 categories)
- Senecio sacramentanus (2 categories)
- Chylismia claviformis subsp. claviformis (2 categories)
- Atriplex mucronata (2 categories)
- Tabernaemontana (2 categories)
- Eriochloa aristata (2 categories)
- Pteris multifida (2 categories)
- Niphotrichum canescens (2 categories)
- Woodsia glabella (2 categories)
- Polygala polygama (2 categories)
- Sphagnum austinii (2 categories)
- Fissidens taylorii (2 categories)
- Grimmia subg. Undetermined (2 categories)
- Berberis amplectens (2 categories)
- Conardia compacta (2 categories)
- Malacothamnus jonesii (2 categories)
- Juniperus communis var. megistocarpa (2 categories)
- Chaenactis glabriuscula var. glabriuscula (2 categories)
- Hypericum dolabriforme (2 categories)
- Salix pyrifolia (2 categories)
- Eragrostis (2 categories)
- Bromus erectus (2 categories)
- Isopterygium tenerum (2 categories)
- Orobanche bulbosa (2 categories)
- Bucklandiella (2 categories)
- Amaranthus pumilus (2 categories)
- Carex bromoides subsp. montana (2 categories)
- Agalinis filicaulis (2 categories)
- Peritoma (2 categories)
- Euphorbia nutans (2 categories)
- Scrophularia desertorum (2 categories)
- Carex tonsa var. rugosperma (2 categories)
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