Property:Basionyms
A
Hibiscus esculentus +
Pinus balsamea +
Pinus bracteata +
Picea concolor +
Pinus fraseri +
Pinus grandis +
Pinus lasiocarpa +
Picea lowiana +
Abies nobilis +
Hypnum abietinum +
Carex ovata +
Abronia arenaria +
Abronia covillei +
Abronia acutalata +
Abronia breviflora +
Abronia aurita +
Glycine abrus +
Sida abutiloides +
Sida hirta +
Sida hulseana +
Sida incana +
Sida mollicoma +
Sida permollis +
Sida abutilon +
Sida trisulcata +
Mimosa longifolia +
Mimosa saligna +
Mimosa verticillata +
Mimosa angustissima +
Mimosa angustissima +
Acacia texensis +
Acacia lemmonii +
Acaena novae-zelandiae var. pallida +
Croton chamaedryfolius +
Acalypha virginica var. deamii +
Acalypha gracilens var. monococca +
Acalypha macrostachyos +
Haplopappus sect. Acamptopappus +
Haplopappus sect. Acamptopappus +
Haplopappus sphaerocephalus +
Haplopappus sphaerocephalus +
Haplopappus sphaerocephalus +
Cereus subsect. Acanthocereus +
Cactus tetragonus +
Oxytheca parishii +
Oxytheca abramsii +
Oxytheca parishii var. cienegensis +
Oxytheca parishii var. goodmaniana +
Oxytheca parishii +
Melampodium australe +
Melampodium humile +
Phascum muticum +
Phascum muticum +
Acaulon rufescens +
Phascum schimperianum +
Phascum triquetrum +
Leontice triphylla +
Achyranthes fruticosa var. pubescens +
Achyranthes bidentata var. japonica +
Selinocarpus angustifolius +
Selinocarpus chenopodioides +
Selinocarpus diffusus +
Selinocarpus lanceolatus +
Selinocarpus lanceolatus +
Selinocarpus diffusus subsp. nevadensis +
Nyctaginia obtusa +
Selinocarpus diffusus var. parvifolius +
Pentacrophys wrightii +
Spilanthes pusilla +
Anthemis repens +
Trigonella americana +
Trigonella americana +
Lotus helleri +
Hosackia argophylla +
Lotus argophyllus var. adsurgens +
Lotus argophyllus var. argenteus +
Hosackia argophylla +
Hosackia argophylla var. fremontii +
Syrmatium niveum +
Hosackia argyraea +
Hosackia argyraea +
Lotus wrightii var. multicaulis +
Lotus argyraeus var. notitius +
Hosackia brachycarpa +
Hosackia cytisoides +
Hosackia decumbens +
Lotus davidsonii +
Hosackia decumbens +
Syrmatium dendroideum +
Syrmatium dendroideum +
Syrmatium traskiae +
Hosackia veatchii +
Hosackia denticulata +
Syrmatium glabrum +
Lotus scoparius var. brevialatus +
Syrmatium glabrum +
Hosackia grandiflora +
Hosackia grandiflora +
Hosackia macrantha +
Hosackia haydonii +
Lotus intricatus +
Hosackia juncea +
Lotus biolettii +
Hosackia juncea +
Hosackia maritima +
Lotus salsuginosus var. brevivexillus +
Hosackia maritima +
Hosackia mearnsii +
Lotus mearnsii var. equisolensis +
Hosackia mearnsii +
Hosackia micrantha +
Lotus neomexicanus +
Hosackia parviflora +
Hosackia plebeia +
Hosackia procumbens +
Lotus leucophyllus var. jepsonii +
Hosackia procumbens +
Hosackia prostrata +
Hosackia rigida +
Lotus rubriflorus +
Hosackia strigosa +
Lotus hirtellus +
Hosackia strigosa +
Lotus tomentellus +
Hosackia tomentosa +
Hosackia decumbens var. glabriuscula +
Hosackia tomentosa +
Lotus utahensis +
Lotus wrangelianus +
Hosackia wrightii +
Copernicia wrightii +
Polygonum sect. Aconogonon +
Polygonum alpinum var. alaskanum +
Polygonum alpinum var. alaskanum +
Polygonum alaskanum var. glabrescens +
Polygonum davisiae +
Polygonum davisiae +
Polygonum newberryi var. glabrum +
Polygonum phytolaccifolium +
Polygonum phytolaccifolium +
Polygonum phytolaccifolium +
Acorus calamus var. americanus +
Perezia nana +
Clarionia runcinata +
Perezia thurberi +
Perezia wrightii +
Sematophyllum smallii +
Centaurea repens +
Actaea spicata var. rubra +
Schizaea pennula +
Euphorbia vaseyi +
Dyssodia cooperi +
Dyssodia porophylloides +
Adiantum pedatum var. aleuticum +
Fumaria fungosa +
Ceanothus infestus +
Sempervivum arboreum +
Sempervivum arboreum +
Aeschynomene incana +
Hedysarum virginicum +
Gerardia aphylla +
Gerardia aspera +
Gerardia auriculata +
Gerardia decemloba +
Gerardia densiflora +
Gerardia divaricata +
Gerardia fasciculata +
Gerardia aphylla var. filicaulis +
Gerardia filifolia +
Gerardia gattingeri +
Gerardia georgiana +
Gerardia heterophylla +
Gerardia linifolia +
Gerardia maritima +
Gerardia maritima var. grandiflora +
Gerardia maritima +
Gerardia neoscotica +
Gerardia aphylla var. grandiflora +
Gerardia plukenetii +
Gerardia purpurea +
Gerardia purpurea var. parviflora +
Gerardia purpurea +
Gerardia setacea +
Gerardia skinneriana +
Gerardia strictifolia +
Gerardia tenuifolia +
Gerardia viridis +
Andromeda populifolia +
Agave expansa +
Agave deserti subsp. simplex +
Agave neomexicana +
Agave couesii +
Agave huachucensis +
Agave treleasei +
Agave kaibabensis +
Agave eborispina +
Agave heteracantha +
Eupatorium adenophorum +
Ageratum altissimum +
Ageratum altissimum +
Eupatorium roanense +
Eupatorium aromaticum +
Eupatorium havanense +
Eupatorium ageratifolium var. herbaceum +
Eupatorium jucundum +
Eupatorium lemmonii +
Eupatorium luciae-brauniae +
Eupatorium occidentale +
Eupatorium pauperculum +
Eupatorium rothrockii +
Eupatorium shastense +
Kyrstenia thyrsiflora +
Eupatorium wrightii +
Balsamorhiza bolanderi +
Wyethia elata +
Helianthus invenustus +
Wyethia ovata +
Wyethia reticulata +
Troximon apargioides +
Troximon apargioides +
Agoseris eastwoodiae +
Agoseris maritima +
Troximon aurantiacum +
Troximon aurantiacum +
Macrorhynchus purpureus +
Troximon glaucum +
Troximon glaucum var. dasycephalum +
Troximon glaucum +
Stylopappus grandiflorus +
Stylopappus grandiflorus +
Stylopappus grandiflorus +
Macrorhynchus heterophyllus +
Macrorhynchus heterophyllus +
Macrorhynchus heterophyllus +
Macrorhynchus heterophyllus +
Leontodon hirsutum +
Troximon parviflorum +
Macrorhynchus retrorsus +
Stylopappus elatus +
Rajania quinata +
Mimosa kalkora +
Mimosa lebbeck +
Mimosa procera +
Alchemilla filicaulis +
Alchemilla acutiloba var. mollis +
Alchemilla connivens +
Hedysarum alhagi +
Physalis alkekengi +
Halostachys occidentalis +
Arabis petiolata +
Allionia incarnata var. glabra +
Wedelia incarnata subsp. villosa +
Allium fimbriatum var. abramsii +
Allium cristatum +
Allium mirabile +
Allium hyacinthoides +
Allium lavendulare +
Allium mobilense +
Allium douglasii var. columbianum +
Allium douglasii var. constrictum +
Allium fimbriatum var. denticulatum +
Allium fimbriatum var. diabolense +
Allium collinum +
Allium purdyi +
Allium sanbornii var. jepsonii +
Schoenoprasum lineare +
Allium davisiae +
Allium fimbriatum var. munzii +
Allium fimbriatum var. sharsmithiae +
Allium reticulatum +
Allium sanbornii var. tuolumnense +
Abutilon holosericeum +
Wissadula lozanoi +
Pauciflori +
Aster pauciflorus +
Betula alnobetula +
Betula crispa +
Alnus fruticosa +
Alnus viridis var. sinuata +
Betula alnus var. (a) glutinosa +
Betula alnus var. (ß) incana +
Betula alnus var. rugosa +
Alnus tenuifolia +
Betula-alnus maritima +
Betula serrulata +
Trichostomum aloides +
Barbula ambigua +
Tortula bifrons +
Tortula brevirostris +
Barbula hamulus +
Barbula rigida +
Barbula rigida +
Cypella drummondii +
Costus zerumbet +
Neckera californica +
Echites scholaris +
Gomphrena brasiliana +
Gomphrena ficoidea +
Telanthera bettzickiana +
Bucholzia maritima +
Illecebrum ficoideum +
Bucholzia philoxeroides +
Gomphrena sessilis +
Alvaradoa psilophylla +
Hedysarum ovalifolium +
Hedysarum rugosum +
Hedysarum vaginale +
Clypeola alyssoides +
Odontarrhena obovata +
Acanthochiton wrightii +
Undefined subg. Albersia +
Undefined subg. Acnida +
Acnida australis +
Undefined subg. Albersia +
Undefined subg. Albersia +
Mengea californica +
Acnida cannabina +
Undefined subg. Albersia +
Euxolus crispus +
Undefined subg. Albersia +
Sarratia berlandieri var. fimbriata +
Acnida floridana +
Undefined subg. Albersia +
Undefined subg. Acnida +
Euxolus muricatus +
Amblogyna urceolata var. obcordata +
Undefined subg. Acnida +
Undefined subg. Albersia +
Undefined subg. Albersia +
Undefined subg. Albersia +
Undefined sect. Acanthochiton +
Undefined sect. Acnida +
Undefined subg. Acnida +
Undefined subg. Acnida +
Undefined subg. Albersia +
Undefined subg. Albersia +
Amblogyna torreyi +
Undefined subg. Albersia +
Acnida tuberculata +
Undefined subg. Albersia +
Undefined subg. Acnida +
Amauria dissecta +
Centaurea moschata +
Meesia dealbata +
Hypnum serpens +
Xanthidium ambrosioides +
Franseria chamissonis +
Franseria chenopodiifolia +
Franseria cordifolia +
Franseria deltoidea +
Franseria dumosa +
Franseria eriocentra +
Gaertneria grayi +
Franseria ilicifolia +
Gaertneria linearis +
Hymenoclea monogyra +
Franseria pumila +
Hymenoclea salsola +
Aronia alnifolia +
Aronia alnifolia +
Amelanchier canadensis var. pumila +
Amelanchier ovalis var. semiintegrifolia +
Amelanchier sanguinea +
Mespilus arborea +
Pyrus bartramiana +
Mespilus canadensis +
Mespilus canadensis +
Mespilus canadensis var. obovalis +
Amelanchier sanguinea var. gaspensis +
Pyrus sanguinea +
Crataegus spicata +
Orchis rotundifolia +
Chrosperma +
Melanthium muscitoxicum +
Nesaea longipes +
Amorpha georgiana var. confusa +
Amorpha floridana +
Aster sect. Sagittiferi +
Aster carolinianus +
Vitis glandulosa +
Brachyris sect. Amphiachyris +
Xanthocephalum amoenum +
Brachyris dracunculoides +
Glycine bracteata +
Zygodon californicus +
Anictangium lapponicum +
Zygodon mougeotii +
Amphiachyris fremontii var. spinosa +
Scirpus nevadensis +
Amsonia angustifolia var. texana +
Amsonia sect. Sphinctosiphon +
Amsonia sect. Sphinctosiphon +
Amsonia latifolia +
Amsonia sect. Sphinctosiphon +
Amsonia sect. Sphinctosiphon +
Amsonia sect. Sphinctosiphon +
Amsonia salpignantha +
Amsonia sect. Sphinctosiphon +
Amsonia sect. Sphinctosiphon +
Amsonia sect. Sphinctosiphon +
Amsonia illustris +
Amsonia repens +
Amsonia salicifolia +
Amsonia sect. Sphinctosiphon +
Orthotrichum splachnoides +
Glyphocarpa laevisphaera +
Bartramia menziesii +
Centunculus minimus +
Gnaphalium margaritaceum +
Echinocactus subg. Ancistrocactus +
Echinocactus brevihamatus +
Echinocactus scheeri +
Phaseolus +
Vigna peduncularis +
Geoffroea inermis +
Geoffroea inermis +
Androsace lehmanniana +
Androsace acuta +
Milla coerulea +
Draba eurycarpa +
Osmunda adiantifolia +
Hepatica acutiloba +
Hepatica triloba var. americana +
Anemone lithophila +
Pulsatilla multiceps +
Anemone stylosa +
Anemone tetonensis +
Anemone zephyra +
Anemone felix +
Anemone minima +
Anemone cylindrica var. alba +
Anemia californica +
Echites berteroi +
Convolvulus martinicensis +
Raillardella scabrida +
Sida cristata +
Pottiaceae tribe Barbuleae +
Gymnostomum aestivum +
Pottiaceae tribe Barbuleae +
Pottiaceae tribe Barbuleae +
Bryum concinnatum +
Bryum julaceum +
Leskea attenuata +
Pterigynandrum longifolium +
Neckera viticulosa var. minor +
Leskea rostrata +
Hypnum rugelii +
Leskea tristis +
Neckera viticulosa +
Boussingaultia cordifolia +
Basella vesicaria +
Gnaphalium alpinum +
Gnaphalium dimorphum +
Gnaphalium dioicum +
Antennaria dimorpha var. flagellaris +
Antennaria alpina var. friesiana +
Antennaria alaskana +
Antennaria alpina var. friesiana +
Antennaria neoalaskana +
Antennaria canadensis +
Antennaria neodioica +
Antennaria neodioica var. petaloidea +
Antennaria carpatica var. lanata +
Antennaria argentea subsp. aberrans +
Antennaria angustata +
Antennaria fallax +
Gnaphalium plantaginifolium +
Antennaria carpatica var. pulcherrima +
Antennaria eucosma +
Antennaria carpatica var. pulcherrima +
Antennaria arida +
Antennaria confinis +
Antennaria pulvinata +
Antennaria plantaginifolia var. monocephala +
Antennaria alpina var. stenophylla +
Neckera curtipendula +
Boerhavia annulata +
Boerhavia eriosolena +
Boerhavia leiosolena +
Anulocaulis gypsogenus +
Boerhavia leiosolena +
Boerhavia leiosolena +
Boerhavia leiosolena +
Weissia longipes +
Alchemilla occidentalis +
Schistidium serratum +
Leucopsidium humile +
Keerlia skirrhobasis +
Aphanostephus kidderi +
Keerlia skirrhobasis +
Keerlia skirrhobasis +
Glycine apios +
Cymbidium hyemale +
Splachnum wormskioldii +
Mesembryanthemum cordifolium +
Lobelia aphylla +
Aquilegia pinetorum +
Aquilegia formosa var. desertorum +
Aquilegia hypolasia +
Aquilegia truncata +
Eutrema arenicola +
Sisymbrium arenosum +
Sisymbrium arenosum +
Arabis lyrata +
Arabis lyrata var. kamchatica +
Arabis lyrata +
Cardamine petraea +
Arabis thaliana +
Erysimum nuttallii +
Arabis purpurascens +
Aspidium aristatum var. simplicius +
Cynanchum odoratum +
Arbutus xalapensis var. arizonica +
Arceuthobium douglasii var. abietinum +
Arceuthobium apachecum +
Arceuthobium blumeri +
Arceuthobium californicum +
Razoumofskya cyanocarpa +
Arceuthobium douglasii var. laricis +
Arceuthobium littorum +
Arceuthobium douglasii var. microcarpum +
Arceuthobium monticola +
Arceuthobium occidentale +
Arceuthobium siskiyouense +
Razoumofskya tsugensis +
Viscum vaginatum +
Arceuthobium cryptopodum +
Phascum alternifolium +
Archidium hallii var. minus +
Dendranthema sect. Arctanthemum +
Chrysanthemum arcticum +
Chrysanthemum arcticum +
Chrysanthemum arcticum subsp. polare +
Lappa minor +
Bryum fulvellum +
Bryum hyperboreum +
Arctostaphylos sonomensis +
Arctostaphylos tomentosa var. crinita +
Arctostaphylos tomentosa subsp. eastwoodiana +
Arctostaphylos tomentosa subsp. insulicola +
Arctostaphylos rosei +
Arctostaphylos subcordata +
Arctostaphylos glandulosa var. adamsii +
Arctostaphylos glandulosa var. crassifolia +
Arctostaphylos cushingiana +
Arctostaphylos gabrielensis +
Arctostaphylos howellii +
Arctostaphylos glandulosa var. mollis +
Arctostaphylos hearstiorum +
Arctostaphylos canescens subsp. malloryi +
Arctostaphylos elegans +
Arctostaphylos laevigata +
Arctostaphylos roofii +
Arctostaphylos truei +
Arctostaphylos hookeri subsp. ravenii +
Arctostaphylos knightii +
Arctostaphylos columbiana subsp. nortensis +
Arctostaphylos mendocinoensis +
Arctostaphylos andersonii var. pajaroensis +
Uva-ursi pechoensis +
Arctostaphylos pringlei var. drupacea +
Arctostaphylos stanfordiana +
Arbutus tomentosa +
Andromeda bracteosa +
Arbutus tomentosa +
Andromeda bracteosa var. hebeclada +
Arbutus tomentosa +
Arbutus uva-ursi +
Arctostaphylos pechoensis var. viridissima +
Arctostaphylos mariposa +
Arctostaphylos pulchella +
Arctotis calendula +
Arbutus alpina +
Arctous alpina var. rubra +
Bladhia japonica +
Spergulastrum lanuginosum +
Spergulastrum lanuginosum +
Arenaria saxosa +
Alsine palustris +
Arenaria ciliata subsp. pseudofrigida +
Argemone rotundata +
Argemone intermedia var. polyanthemos +
Pyrethrum foeniculaceum +
Convolvulus nervosus +
Notholaena sect. Argyrochosma +
Cheilanthes dealbata +
Notholaena fendleri +
Notholaena incana +
Notholaena jonesii +
Notholaena limitanea +
Notholaena limitanea +
Notholaena limitanea subsp. mexicana +
Pellaea microphylla +
Croton argothamnoides +
Ditaxis brandegeei var. intonsa +
Ditaxis cyanophylla +
Aphora humilis +
Serophyton lanceolatum +
Aphora mercurialina +
Aphora mercurialina +
Serophyton pilosissimum +
Aphora serrata +
Machaeranthera arizonica +
Aster blepharophyllus +
Linosyris carnosa +
Machaeranthera sect. Arida +
Machaeranthera parviflora +
Aster riparius +
Mammillaria fissuratus +
Mammillaria fissuratus +
Arum dracontium +
Arum triphyllum +
Chorizanthe insignis +
Cleome viscosa +
Statice maritima +
Armeria andina var. californica +
Statice interior +
Statice maritima +
Armeria sibirica +
Doronicum acaule +
Arnica tomentosa +
Whitneya dealbata +
Arnica frigida +
Arnica amplexifolia subsp. prima +
Arnica angustifolia var. lessingii +
Arnica angustifolia subsp. eradiata +
Cacalia atriplicifolia +
Cacalia diversifolia +
Cacalia floridana +
Cacalia ovata +
Senecio atriplicifolius var. reniformis +
Cacalia sulcata +
Hyoseris minima +
Mespilus arbutifolia +
Mespilus arbutifolia var. melanocarpa +
Undefined subg. Absinthium +
Tridentatae +
Tridentatae +
Artemisia spiciformis var. longiloba +
Tridentatae +
Tridentatae +
Artemisia richardsoniana +
Artemisia canadensis +
Artemisia caudata +
Artemisia pacifica +
Tridentatae +
Artemisia bolanderi +
Tridentatae +
Artemisia cana var. viscidula +
Undefined subg. Absinthium +
Artemisia globularia var. lutea +
Artemisia parryi +
Artemisia albula +
Artemisia candicans +
Artemisia incompta +
Artemisia mexicana +
Artemisia redolens +
Crossostephium insulare +
Artemisia chamissoniana var. saxatilis +
Tridentatae +
Undefined subg. Absinthium +
Oligosporus pycnocephalus +
Tridentatae +
Artemisia trifida var. rigida +
Tridentatae +
Undefined subg. Absinthium +
Undefined subg. Absinthium +
Tridentatae +
Undefined subg. Absinthium +
Tridentatae +
Artemisia heterophylla +
Tridentatae +
Artemisia parishii +
Tridentatae +
Artemisia vaseyana +
Tridentatae +
Artemisia trifida +
Artemisia trifida +
Artemisia trifida +
Salicornia subterminalis +
Actaea dioica +
Aruncus acuminatus +
Actaea dioica +
Aruncus pubescens +
Aruncus sylvester var. vulgaris +
Brickellia squamulosa +
Undefined subfam. Trichostomaceae +
Acerates asperula +
Acerates asperula +
Asclepias capricornu +
Acerates tomentosa +
Acerates tomentosa +
Acerates tomentosa +
Acerates cordifolia +
Asclepias davisii +
Podostemma emoryi +
Acerates auriculata +
Acerates hirtella +
Gomphocarpus hypoleucus +
Asclepias pulchra +
Asclepias obtusifolia var. latifolia +
Asclepias involucrata var. tomentosa +
Asclepias verticillata var. pumila +
Acerates rusbyi +
Gomphocarpus purpurascens +
Polyotus angustifolius +
Asclepias verticillata var. subverticillata +
Asclepias rolfsii +
Polygala grandiflora +
Annona incana +
Asimina angustifolia +
Asimina angustifolia +
Asimina angustifolia +
Annona obovata +
Orchidocarpum parviflorum +
Annona pygmaea +
Porcelia +
Porcelia +
Annona triloba +
Psoralea bituminosa +
Medeola asparagoides +
Asparagopsis setacea +
Hypolepis californica +
Cheilanthes carlotta-halliae +
Onychium densum +
Acrostichum platyneuron +
Phyllitis scolopendrium var. americanum +
Acrostichum septentrionale +
Asplenium rhizophyllum var. biscayneanum +
Undefined tribe Plucheinae +
Tiarella biternata +
Croton lobatus +
Astragalus subg. M. +
Astragalus subg. M. +
Astragalus hendersonii +
Astragalus procumbens +
Tium +
Cystium +
Phaca frigida var. americana +
Cystium +
Astragalus musimonum +
Astragalus vespertinus +
Astragalus eremiticus var. ampularioides +
Astragalus wootonii var. aquilonius +
Astragalus sericoleucus var. aretioides +
Astragalus chamaeleuce var. panguicensis +
Tium +
Astragalus leucophyllus +
Astragalus owyheensis +
Phaca australis +
Phaca glabriuscula +
Astragalus lepagei +
Astragalus aboriginorum var. muriei +
Astragalus olympicus +
Astragalus desperatus var. conspectus +
Phaca sect. Megacarpi +
Phaca sect. Megacarpi +
Phaca sect. Megacarpi +
Phaca sect. Megacarpi +
Phaca sect. Megacarpi +
Phaca bisulcata +
Phaca bisulcata +
Astragalus haydenianus +
Astragalus haydenianus var. major +
Astragalus haydenianus var. nevadensis +
Phaca sect. Polares +
Hesperonix +
Homalobus +
Brachyphragma +
Astragalus collinus var. californicus +
Hamosa +
Hamosa manca +
Hamosa monophyllidia +
Astragalus scaposus +
Astragalus mortonii +
Astragalus mortonii +
Astragalus lyallii var. caricinus +
Phaca picta +
Phaca picta +
Phaca picta +
Astragalus pictus var. filifolius +
Phaca pygmaea +
Homalobus +
Astragalus subg. M. +
Astragalus subg. M. +
Astragalus subg. M. +
Astragalus purshii var. coccineus +
Phaca collina +
Phaca collina +
Homalobus laurentii +
Tium +
Astragalus castaneiformis var. consobrinus +
Homalobus campestris +
Homalobus campestris +
Homalobus campestris +
Homalobus campestris +
Homalobus campestris +
Astragalus mexicanus +
Astragalus succulentus var. paysonii +
Astragalus trichocalyx +
Astragalus subg. Jones +
Astragalus subg. Jones +
Astragalus subg. Jones +
Astragalus subg. Jones +
Phaca crotalariae +
Phaca +
Homalobus curvicarpus +
Astragalus whitedii var. brachycodon +
Homalobus curvicarpus +
Homalobus subglaber +
Phaca sect. Cusickiani +
Phaca sect. Cusickiani +
Phaca sect. Cusickiani +
Phaca sect. Cusickiani +
Astragalus sterilis +
Astragalus preussii var. cutleri +
Phaca deanei +
Astragalus naturitensis var. deterior +
Homalobus +
Astragalus dispermus +
Hesperastragalus milesianus +
Hesperastragalus obispensis +
Batidophaca +
Batidophaca +
Astragalus engelmannii +
Homalobus orthocarpus +
Phaca douglasii +
Phaca douglasii +
Astragalus parishii +
Phaca perstricta +
Homalobus +
Astragalus preussii var. sulcatus +
Tium egglestonii +
Hamosa emoryana +
Hamosa emoryana +
Astragalus terlinguensis +
Astragalus wootonii var. endopterus +
Phaca parviflora +
Astragalus tephrodes var. eurylobus +
Phaca sect. Cusickiani +
Astragalus argillosus +
Phaca flexuosa +
Astragalus diehlii +
Phaca flexuosa +
Astragalus greenei +
Astragalus nigrescens +
Phaca annua +
Phaca annua +
Astragalus triquetrus +
Astragalus subg. Jones +
Astragalus triphyllus +
Astragalus triphyllus +
Astragalus triphyllus +
Dalea parviflora +
Astragalus gracilentus var. fallax +
Astragalus stocksii +
Tium +
Astragalus subg. Jones +
Astragalus subg. M. +
Astragalus subg. M. +
Astragalus hosackiae +
Astragalus subg. M. +
Batidophaca humivagans +
Astragalus sonorae +
Astragalus subg. M. +
Phaca +
Phaca sect. Cusickiani +
Xylophacos iodopetalus +
Astragalus subg. M. +
Kentrophyta montana +
Kentrophyta montana +
Astragalus tegetarius var. danaus +
Kentrophyta montana +
Kentrophyta montana +
Astragalus jessiae +
Kentrophyta montana +
Astragalus tegetarius var. neomexicanus +
Astragalus tegetarius +
Kentrophyta montana +
Astragalus cicadae var. laccoliticus +
Astragalus adsurgens var. robustior +
Astragalus tananaicus +
Astragalus araneosus +
Astragalus coulteri +
Astragalus diphysus +
Astragalus fremontii +
Astragalus ineptus +
Cystium kennedyi +
Astragalus kernensis +
Astragalus diphysus var. latus +
Cystium macrolobum +
Astragalus mokiacensis +
Astragalus palans +
Cystium platyphyllidium +
Astragalus salinus +
Cystium sesquimetrale +
Cystium stramineum +
Astragalus wilsonii +
Astragalus subg. M. +
Astragalus subg. M. +
Astragalus subg. M. +
Astragalus newberryi var. wardianus +
Phaca macrocarpa +
Phaca +
Phaca macrodon +
Phaca candidissima +
Astragalus peirsonii +
Phaca megacarpa +
Tragacantha michauxii +
Homalobus +
Astragalus subg. M. +
Hamosa minthorniae +
Hamosa minthorniae +
Hamosa minthorniae +
Tium +
Homalobus +
Astragalus campestris var. crispatus +
Homalobus decumbens +
Homalobus hylophilus +
Homalobus +
Homalobus oblongifolius +
Homalobus +
Astragalus serotinus +
Homalobus tenuifolius +
Astragalus hemigyrus +
Astragalus bigelovii +
Astragalus argillophilus +
Astragalus earlei +
Astragalus marcidus +
Astragalus matthewsii +
Astragalus mogollonicus +
Astragalus thompsoniae +
Astragalus plumbeus +
Astragalus lackschewitzii +
Astragalus plumbeus +
Astragalus shultziorum +
Astragalus subg. M. +
Ervum multiflorum +
Phaca neglecta +
Astragalus pectinatus var. platyphyllus +
Xylophacos blyae +
Astragalus micranthus +
Hamosa austrina +
Astragalus micranthus +
Hamosa imperfecta +
Hamosa macilenta +
Astragalus micranthus +
Astragalus micranthus +
Astragalus austrinus var. pleianthus +
Astragalus micranthus +
Astragalus micranthus +
Phaca nuttallii +
Phaca nuttallii +
Astragalus crotalariae var. virgatus +
Gynophoraria falcata +
Astragalus nuttallianus var. piliferus +
Batidophaca +
Tium +
Phaca sect. Megacarpi +
Astragalus megacarpus var. caulescens +
Phaca sect. Megacarpi +
Phaca sect. Megacarpi +
Phaca sect. Megacarpi +
Phaca sect. Megacarpi +
Phaca sect. Megacarpi +
Phaca +
Astragalus subg. Jones +
Astragalus subg. Jones +
Astragalus subg. Jones +
Phaca pardalina +
Hamosa paysonii +
Phaca pectinata +
Xylophacos marianus +
Cystium +
Phaca sect. Polares +
Phaca +
Homalobus sect. Porrecti +
Astragalus procerus +
Astragalus avonensis +
Jonesiella ellisiae +
Astragalus procerus +
Astragalus procerus +
Phaca +
Homalobus proximus +
Astragalus multicaulis +
Astragalus peabodianus +
Astragalus multicaulis +
Astragalus suksdorfii +
Astragalus gertrudis +
Astragalus glareosus +
Xylophacos lagopinus +
Astragalus lectulus +
Astragalus ophiogenes +
Phaca +
Phaca lanosissima +
Astragalus arrectus var. remotus +
Cnemidophacos reventiformis +
Phaca robbinsii +
Atelophragma alpiniforme +
Atelophragma fernaldii +
Atelophragma harringtonii +
Phaca robbinsii +
Phaca elegans var. minor +
Phaca robbinsii +
Phaca robbinsii +
Phaca robbinsii +
Astragalus arrectus var. scaphoides +
Phaca podocarpa +
Brachyphragma +
Phaca +
Phaca sect. Cusickiani +
Homalobus +
Homalobus +
Homalobus +
Gynophoraria +
Phaca sect. Hemiphragmium +
Hesperonix +
Astragalus subg. Jones +
Astragalus subg. M. +
Astragalus subg. M. +
Phaca +
Phaca sect. Megacarpi +
Phaca +
Brachyphragma +
Phaca +
Astragalus subg. Jones +
Cystium +
Phaca sect. Polares +
Homalobus sect. Porrecti +
Astragalus subg. M. +
Hamosa +
Batidophaca +
Astragalus andersonii var. sepultipes +
Tragacantha serenoi +
Tragacantha serenoi +
Astragalus shockleyi +
Tragacantha serenoi +
Phaca sericea +
Astragalus subg. M. +
Tium sheldonii +
Astragalus subg. Jones +
Phaca simplicifolia +
Batidophaca +
Astragalus chaetodon +
Homalobus caespitosus +
Astragalus sileranus +
Astragalus leucolobus var. subvestitus +
Astragalus anxius +
Astragalus hypoglottis var. strigosus +
Astragalus hypoglottis var. strigosus +
Astragalus hypoglottis var. strigosus +
Astragalus titi +
Astragalus shortianus var. brachylobus +
Astragalus remulcus var. chloridae +
Xylophacos tidestromii +
Astragalus convallarius var. foliolatus +
Tium +
Phaca trichopoda +
Astragalus antisellii +
Astragalus leucopsis var. lonchus +
Phaca trichopoda +
Astragalus subg. Jones +
Phaca +
Astragalus sylvaticus +
Phaca mollissima var. utahensis +
Astragalus pauciflorus +
Astragalus pauciflorus +
Astragalus pauciflorus +
Batidophaca +
Phaca sect. Cusickiani +
Phaca sect. Cusickiani +
Phaca lenophylla +
Phaca siskiyouensis +
Astragalus sonneanus +
Phaca sect. Cusickiani +
Astragalus subg. Jones +
Astragalus convallarius var. xiphoides +
Bellis ciliata +
Bellis integrifolia +
Astranthium integrifolium var. robustum +
Notholaena cochisensis +
Notholaena cochisensis +
Notholaena cochisensis +
Notholaena cochisensis +
Notholaena sinuata var. integerrima +
Acrostichum sinuatum +
Acrostichum sinuatum +
Acrostichum sinuatum +
Echinocactus asterias +
Athyrium alpestre var. americanum +
Polypodium filix-femina +
Aspidium angustum +
Nephrodium asplenioides +
Polypodium filix-femina +
Polypodium filix-femina +
Thysanocarpus pusillus +
Draba unilateralis +
Anathrix +
Malacothrix platyphylla +
Atrichum undulatum var. altecristatum +
Polytrichum angustatum +
Catharinea +
Catharinea crispa +
Polytrichum cylindricum +
Catharinea +
Catharinea +
Catharinea tenella +
Polytrichum undulatum +
Obione acanthocarpa +
Obione acanthocarpa +
Atriplex acanthocarpa subsp. coahuilensis +
Atriplex unranked Argenteae +
Atriplex unranked Argenteae +
Atriplex unranked Argenteae +
Atriplex longitrichoma +
Atriplex expansa var. mohavensis +
Atriplex rydbergii +
Californicae +
Calligonum canescens +
Calligonum canescens +
Calligonum canescens +
Calligonum canescens +
Calligonum canescens +
Obione confertifolia +
Pusillae +
Pusillae +
Atriplex erecticaulis +
Pusillae +
Pusillae +
Pusillae +
Atriplex vallicola +
Obione coulteri +
Endolepis covillei +
Obione elegans +
Obione elegans +
Atriplex fasciculata +
Arenariae +
Obione gardneri +
Atriplex aptera +
Atriplex bonnevillensis +
Atriplex cuneata +
Atriplex nuttallii var. falcata +
Obione gardneri +
Atriplex nuttallii var. utahensis +
Atriplex welshii +
Atriplex navajoensis +
Atriplex acadiensis +
Atriplex franktonii +
Atriplex alaskensis +
Graciliflorae +
Obione hymenelytra +
Atriplex spicata +
Atriplex unranked Argenteae +
Sclero calymma +
Obione lentiformis +
Obione leucophylla +
Atriplex halimoides +
Californicae +
Arenariae +
Obione microcarpa +
Pusillae +
Atriplex depressa +
Atriplex minuscula +
Pusillae +
Atriplex persistens +
Atriplex subtilis +
Axyris pentandra +
Obione phyllostegia +
Obione +
Obione polycarpa +
Atriplex unranked Argenteae +
Atriplex minuticarpa +
Atriplex unranked Argenteae +
Obione pusilla +
Sclero calymma +
Saccariae +
Atriplex asterocarpa +
Atriplex cornuta +
Saccariae +
Obione +
Undefined sect. Endolepis +
Obione +
Phyllostegiae +
Obione +
Sclero calymma +
Semibaccatae +
Semibaccatae +
Arenariae +
Atriplex davidsonii +
Arenariae +
Semibaccatae +
Obione +
Arenariae +
Atriplex unranked Argenteae +
Californicae +
Graciliflorae +
Leucophyllae +
Pusillae +
Saccariae +
Truncatae +
Wolfianae +
Endolepis suckleyi +
Sclero calymma +
Obione torreyi +
Atriplex griffithsii +
Obione torreyi +
Obione truncata +
Pusillae +
Atriplex decumbens +
Wolfianae +
Atriplex tenuissima +
Wolfianae +
Arenariae +
Alyssum deltoideum +
Sphaerocephalus acuminatus +
Bryum androgynum +
Mnium palustre +
Mnium turgidum +
Gerardia flava +
Gerardia grandiflora +
Gerardia levigata +
Dasystoma patulum +
Gerardia pedicularia var. pectinata +
Gerardia pedicularia +
Rhinanthus virginicus +
Alyssum petraeum +
Alyssum saxatile +
B
Baccharis sessiliflora +
Baccharis consanguinea +
Molina salicifolia +
Baccharis salicifolia +
Linosyris texana +
Obolaria caroliniana +
Hydranthelium egense +
Ranapalus eisenii +
Conobea innominata +
Lysimachia monnieri +
Gratiola repens +
Monniera rotundifolia +
Viguiera laciniata +
Viguiera parishii +
Viguiera reticulata +
Buphthalmum angustifolium +
Artorhiza +
Artorhiza +
Heliopsis balsamorhiza +
Balsamorhiza hookeri var. lanata +
Buphthalmum sagittatum +
Artorhiza +
Crotalaria alba +
Sophora australis +
Sophora australis +
Baptisia minor +
Lasinia cinera +
Baptisia calycosa var. villosa +
Dolichos lacteus +
Dolichos lacteus +
Baptisia pendula +
Sophora lanceolata +
Baptisia elliptica +
Sophora lanceolata +
Baptisia confusa +
Crotalaria perfoliata +
Sophora tinctoria +
Erysimum vernum +
Erysimum barbarea +
Meteorium pendulum +
Tortula amplexifolia +
Meesia bolleana +
Pottiaceae tribe Barbuleae +
Pottiaceae tribe Barbuleae +
Barbula eustegia +
Pottiaceae tribe Barbuleae +
Tortula indica +
Tortula gregaria +
Tortula indica +
Pottiaceae tribe Barbuleae +
Pottiaceae tribe Barbuleae +
Cineraria salicifolia +
Centaurella paniculata +
Bartonia iodandra +
Centaurella paniculata +
Bartonia texana +
Centaurella verna +
Sagina virginica +
Atrichum lescurii +
Carteria corallicola +
Chenopodium hirsutum +
Salsola hyssopifolia +
Sida viscosa +
Gaya violacea +
Carphephorus junceus +
Carphephorus junceus +
Ixia chinensis +
Euphrasia latifolia +
Bartsia trixago +
Bartsia viscosa +
Pottiaceae tribe Barbuleae +
Gymnostomum recurvum +
Spiranthes costaricensis +
Haplopappus occidentalis +
Bensonia oregona +
Mahonia amplectens +
Mahonia +
Mahonia +
Mahonia +
Mahonia +
Mahonia +
Mahonia +
Mahonia +
Mahonia +
Mahonia +
Mahonia +
Mahonia +
Mahonia +
Mahonia +
Mahonia +
Mahonia +
Mahonia piperiana +
Mahonia +
Mahonia +
Mahonia +
Mahonia +
Mahonia +
Mahonia +
Mahonia +
Rhamnus scandens +
Cereus emoryi +
Merimea texana +
Berlandiera lyrata var. monocephala +
Silphium pumilum +
Silphium subacaule +
Silphium betonicifolium +
Berlandiera lyrata var. macrophylla +
Tyria myricifolia +
Alyssum incanum +
Alsia longipes +
Beta maritima +
Betula papyracea var. minor +
Betula exilis +
Betula alaskana +
Betula tortuosa +
Betula lenta var. uber +
Coreopsis aristosa +
Coreopsis aurea +
Diodonta bidentoides +
Coreopsis discoidea +
Bidens tripartita var. heterodoxa +
Helianthus laevis +
Coreopsis mitis +
Coreopsis involucrata +
Coreopsis trichosperma +
Chrysocoma nudata +
Bigelowia nudata subsp. australis +
Chrysocoma nudata +
Sida sect. Icanifolia +
Sida helleri +
Polygonum bistortoides +
Polygonum bistorta +
Polygonum plumosum +
Polygonum viviparum +
Blechnum glandulosum +
Osmunda spicant +
Chrysanthemum nanum +
Chrysanthemum nanum +
Chrysanthemum nanum +
Hemizonia subg. Blepharizonia +
Hemizonia plumosa var. subplumosa +
Calycadenia plumosa +
Limodorum purpureum +
Weissia acuta +
Allium croceum +
Bloomeria aurea +
Allium croceum +
Bloomeria montana +
Gomphrena vermicularis +
Schoenus rufus +
Arabis acutina +
Streptanthus arcuatus +
Arabis atrorubens +
Arabis bodiensis +
Arabis breweri +
Arabis breweri +
Arabis breweri +
Arabis laevigata var. burkii +
Arabis calderi +
Arabis sparsiflora var. californica +
Arabis canadensis +
Arabis microphylla var. thompsonii +
Arabis cobrensis +
Arabis collinsii +
Arabis consanguinea +
Arabis constancei +
Arabis covillei +
Arabis crandallii +
Arabis cusickii +
Arabis davidsonii +
Shortia dentata +
Arabis depauperata +
Arabis dispar +
Arabis divaricarpa +
Arabis drepanoloba +
Arabis pulchra var. duchesnensis +
Arabis falcatoria +
Arabis falcifructa +
Arabis fecunda +
Arabis holboellii var. fendleri +
Arabis fernaldiana +
Arabis fernaldiana +
Arabis vivariensis +
Arabis formosa +
Arabis fructicosa +
Arabis glaucovalvula +
Arabis goodrichii +
Arabis gracilenta +
Arabis gracilipes +
Turritis grahamii +
Arabis gunnisoniana +
Arabis harrisonii +
Arabis hastatula +
Arabis maxima var. hoffmannii +
Arabis holboellii +
Arabis horizontalis +
Arabis howellii +
Arabis inyoensis +
Arabis johnstonii +
Arabis koehleri +
Turritis laevigata +
Arabis demissa var. languida +
Arabis lasiocarpa +
Arabis lemmonii +
Arabis lignifera +
Arabis lyallii +
Arabis macounii +
Arabis microphylla +
Arabis missouriensis +
Arabis nevadensis +
Arabis ophira +
Arabis oxylobula +
Arabis lemmonii var. paddoensis +
Arabis pallidifolia +
Arabis parishii +
Sisymbrium pauciflorum +
Arabis paupercula +
Arabis pendulina +
Arabis pendulocarpa +
Arabis perennans +
Arabis perstellata +
Arabis pinetorum +
Arabis pinzliae +
Arabis platysperma +
Arabis polyantha +
Arabis porphyrea +
Arabis pratincola +
Arabis puberula +
Arabis pulchra +
Arabis pusilla +
Arabis pygmaea +
Arabis rectissima +
Arabis repanda +
Arabis retrofracta +
Arabis rigidissima +
Arabis rollei +
Arabis arcuata var. rubicundula +
Arabis microphylla var. saximontana +
Arabis schistacea +
Arabis serotina +
Arabis shockleyi +
Arabis sparsiflora +
Arabis spatifolia +
Turritis stricta +
Arabis subpinnatifida +
Arabis suffrutescens +
Arabis tiehmii +
Arabis williamsii +
Arabis pulchra var. gracilis +
Urtica cylindrica +
Urtica nivea +
Senkenbergia coulteri +
Senkenbergia coulteri +
Boerhavia spicata var. palmeri +
Boerhavia spicata var. torreyana +
Scirpus sect. Bolboschoenus +
Scirpus maritimus var. fluviatilis +
Scirpus glaucus +
Scirpus maritimus +
Scirpus maritimus +
Scirpus novae-angliae +
Scirpus robustus +
Matricaria asteroides +
Matricaria asteroides +
Boltonia latisquama +
Boltonia latisquama var. recognita +
Chrysanthemum caroliniana +
Boltonia glastifolia var. decurrens +
Gymnogramma hispida +
Breweria grandiflora +
Evolvulus ovalifolius +
Jacquinia macrocarpa +
Jacquinia macrocarpa +
Buphthalmum arborescens +
Buphthalmum frutescens +
Orobanche rossica +
Osmunda biternata +
Botrychium obliquum +
Botrychium matricariifolium subsp. hesperium +
Undefined sect. Sceptridium +
Osmunda lanceolata +
Botrychium lanceolatum var. angustisegmentum +
Osmunda lanceolata +
Osmunda lunaria +
Botrypus lunarioides +
Botrychium lunaria var. matricariifolium +
Osmunda multifida +
Botrychium ternatum var. oneidense +
Undefined sect. Sceptridium +
Undefined sect. Sceptridium +
Botrychium sect. Osmundopteris +
Osmunda virginiana +
Boykinia major var. intermedia +
Saxifraga richardsonii +
Fontinalis subulata +
Poecilodermis populnea +
Grimmia olympica +
Gymnostomum trichodes +
Gerardia wrightii +
Hypnum collinum +
Brachythecium delicatulum +
Leskea fendleri +
Brachythecium leibergii +
Isothecium trachypodium +
Hypnum velutinum +
Brachythecium salicinum +
Hypnum velutinum +
Leskea acuminata +
Hypnum acutum +
Hypnum albicans +
Hypnum asperrimum +
Hypnum bolanderi +
Hypnum brandegeei +
Hypnum rutabulum var. campestre +
Hypnum cirrosum +
Hypnum frigidum +
Hypnum laetum +
Hypnum ruderale +
Hypnum rutabulum +
Hypnum salebrosum +
Hypnum salebrosum var. turgidum +
Chrysopsis pilosa +
Elaterium bigelovii +
Epidendrum caudatum +
Sinapis juncea +
Sinapis nigra +
Hedwigia secunda +
Platypetalum purpurascens +
Sisymbrium humile +
Sisymbrium humile +
Sisymbrium humile +
Sisymbrium humile +
Sisymbrium humile +
Brickellia arguta +
Brickellia arguta var. odontolepis +
Clavigera brachyphylla +
Bulbostylis californica +
Coleosanthus chenopodinus +
Brickellia brachiata +
Clavigera dentata +
Kuhnia eupatorioides +
Kuhnia chlorolepis +
Kuhnia eupatorioides var. corymbulosa +
Kuhnia eupatorioides +
Kuhnia eupatorioides var. floridana +
Kuhnia eupatorioides var. gracillima +
Kuhnia eupatorioides var. texana +
Eupatorium grandiflorum +
Brickellia brachyphylla var. terlinguensis +
Brickellia betonicifolia var. conduplicata +
Brickellia multiflora +
Bulbostylis microphylla +
Bulbostylis microphylla +
Bulbostylis microphylla +
Brickellia linifolia +
Coleosanthus venosus +
Eupatorium veronicifolium +
Brickellia fendleri +
Aster discoideus +
Hookera +
Hookera +
Hookera leptandra +
Hookera coronaria +
Brodiaea howellii +
Hookera rosea +
Hookera +
Hookera +
Hookera +
Hookera +
Brodiaea synandra var. insignis +
Hookera +
Hookera +
Brodiaea grandiflora var. minor +
Hookera orcuttii +
Hookera +
Hookera +
Hookera +
Hookera +
Brodiaea coronaria var. kernensis +
Leucophanes leanum +
Hypnum henonii +
Leskea recurvans +
Rhaphidostegium roellii +
Morus papyrifera +
Phascum flexuosum +
Rajania ovata +
Hypnum graminicolor +
Hypnum novae-angliae +
Hypnum illecebrum +
Encalypta longipes +
Taxithelium vivicolor +
Pottiaceae tribe Barbuleae +
Didymodon columbianus +
Barbula ferruginascens +
Barbula inaequalifolia +
Weissia recurvirostra +
Thuidium vancouveriense +
Kalanchoë daigremontiana +
Kalanchoë delagoensis +
Kalanchoë fedtschenkoi +
Kalanchoë gastonis-bonnieri +
Cotyledon pinnata +
Phyllogonium norvegicum +
Mnium lanatum +
Hypnum undulatum +
Bucklandia +
Trichostomum affine +
Racomitrium afoninae +
Racomitrium brevipes +
Trichostomum heterostichum +
Racomitrium lawtoniae +
Racomitrium macounii +
Racomitrium sudeticum forma alpinum +
Racomitrium macounii +
Trichostomum microcarpon +
Racomitrium obesum +
Racomitrium heterostichum var. occidentale +
Racomitrium pacificum +
Laevifolia +
Racomitrium sect. Lawtonia +
Racomitrium sect. Marginata +
Racomitrium sect. Sudetica +
Trichostomum sudeticum +
Racomitrium venustum +
Borya distichophylla +
Pleurothallis pachyrachis +
Scirpus barbatus +
Scirpus capillaris +
Scirpus ciliatifolius +
Scirpus ciliatifolius +
Scirpus coarctatus +
Isolepis funckii +
Schoenus juncoides +
Scirpus schaffneri +
Scirpus stenophyllus +
Isolepis warei +
Vogelia capitata +
Buxbaumia aphylla var. viridis +
Malpighia lucida +
C
Cacalia nardosmia +
Poinciana pulcherrima +
Cytisus cajan +
Bunias edentula +
Bunias edentula +
Cakile harperi +
Bunias edentula +
Bunias edentula +
Cakile maritima var. geniculata +
Raphanus lanceolatus +
Cakile fusiformis +
Raphanus lanceolatus +
Raphanus lanceolatus +
Bunias cakile +
Bunias cakile +
Calandrinia menziesii var. macrocarpa +
Talinum ciliatum +
Myagrum irregulare +
Petunia parviflora +
Hiraea septentrionalis +
Calliandra reticulata +
Hypnum haldaneanum +
Hookeria pallida +
Hypnum sect. Calliergon +
Hypnum cordifolium +
Hypnum giganteum +
Hypnum sect. Calliergon +
Hypnum orbicularicordatum +
Stereodon richardsonii +
Hypnum cuspidatum +
Physalis carpenteri +
Sida alcaeoides +
Malva involucrata +
Malva involucrata +
Malva involucrata var. lineariloba +
Malva papaver +
Nuttallia pedata +
Malva triangulata +
Tradescantia cordifolia +
Spironema fragrans +
Cuthbertia graminea +
Tradescantia micrantha +
Cuthbertia ornata +
Tradescantia rosea +
Callitriche hamulata +
Erica vulgaris +
Libocedrus decurrens +
Cyclobothra alba +
Calochortus watsonii var. ambiguus +
Mariposa argillosa +
Mariposa clavata var. pallida +
Mariposa clavata var. recurvifolia +
Cyclobothra coerulea +
Calochortus luteus var. concolor +
Calochortus selwayensis +
Calochortus maculosus +
Cyclobothra monophylla +
Calochortus nuttallii var. panamintensis +
Cyclobothra pulchella +
Mariposa simulans +
Ophrys barbata +
Limodorum tuberosum +
Limodorum simpsonii +
Limodorum tuberosum +
Hemizonia oppositifolia +
Hemizonia spicata +
Calycanthus glaucus +
Menispermum lyonii +
Ixia coelestina +
Cypripedium bulbosum +
Calypso americana +
Calypso bulbosa +
Calyptranthes chytraculia var. pauciflora +
Myrtus zuzygium +
Convolvulus sericatus +
Convolvulus collinus +
Convolvulus collinus +
Convolvulus collinus +
Convolvulus collinus +
Convolvulus tridactylosus +
Convolvulus collinus +
Convolvulus longipes +
Convolvulus macounii +
Convolvulus macrostegius +
Convolvulus macrostegius +
Convolvulus aridus +
Convolvulus cyclostegius +
Convolvulus aridus subsp. intermedius +
Convolvulus macrostegius +
Convolvulus aridus subsp. tenuifolius +
Convolvulus malacophyllus +
Convolvulus malacophyllus +
Convolvulus villosus var. pedicellatus +
Convolvulus occidentalis +
Convolvulus luteolus var. fulcratus +
Convolvulus occidentalis +
Convolvulus peirsonii +
Convolvulus luteolus var. purpuratus +
Convolvulus luteolus var. purpuratus +
Convolvulus saxicola +
Convolvulus sepium +
Convolvulus sepium var. americanus +
Convolvulus sepium +
Convolvulus sepium +
Convolvulus binghamiae +
Convolvulus sepium +
Convolvulus sepium +
Convolvulus silvaticus +
Convolvulus silvaticus +
Convolvulus sepium var. fraterniflorus +
Convolvulus soldanella +
Convolvulus spithamaeus +
Convolvulus purshianus +
Convolvulus spithamaeus +
Convolvulus stans +
Scilla angusta +
Chlorogalum leichtlinii +
Chlorogalum leichtlinii +
Camassia suksdorfii +
Phalangium quamash +
Quamasia azurea +
Phalangium quamash +
Phalangium quamash +
Phalangium quamash +
Phalangium quamash +
Phalangium quamash +
Phalangium quamash +
Quamasia walpolei +
Cyanotris scilloides +
Myagrum alyssum +
Myagrum sativum +
Oenothera campestris +
Oenothera campestris +
Oenothera campestris +
Oenothera contorta +
Oenothera kernensis +
Oenothera dentata var. gilmanii +
Oenothera kernensis +
Oenothera parvula +
Oenothera strigulosa var. pubens +
Sphaerostigma strigulosum +
Agassizia +
Oenothera bistorta +
Oenothera cheiranthifolia +
Oenothera cheiranthifolia +
Oenothera cheiranthifolia var. suffruticosa +
Camissonia confusa +
Oenothera guadalupensis +
Oenothera guadalupensis subsp. clementina +
Camissonia hardhamiae +
Oenothera hirtella +
Oenothera micrantha var. ignota +
Camissonia intermedia +
Camissonia lewisii +
Camissonia luciae +
Oenothera micrantha +
Sphaerostigma pallidum +
Sphaerostigma hallii +
Sphaerostigma pallidum +
Camissonia robusta +
Hypnum sect. Campyliadelphus +
Hypnum chrysophyllum +
Hypnum sect. Campylium +
Amblystegium longicuspis +
Hypnum protensum +
Hypnum stellatum +
Todaroa +
Aeranthus pachyrrhizus +
Polypodium angustifolium +
Polypodium costatum +
Polypodium phyllitidis +
Hypnum subg. Campylophyllum +
Hypnum halleri +
Hypnum hispidulum +
Hypnum sommerfeltii +
Dicranum flagellaceum +
Trichostomum stenocarpum +
Dicranum angustirete +
Dicranum arctocarpum +
Dicranum flexuosum +
Dicranum fragile +
Dicranum gracile +
Dicranum introflexum +
Dicranum oerstedianum +
Dicranum pyriforme +
Dicranum schmidii +
Dicranum sinense +
Dicranum saxicola +
Aster modestus +
Dolichos ensiformis +
Dolichos gladiatus +
Dolichos roseus +
Laurus winteriana +
Croton castaneifolius +
Croton palustris +
Thlaspi bursa-pastoris +
Capsicum hispidum var. glabriusculum +
Robinia caragana +
Robinia frutex +
Arabis bulbosa +
Dentaria californica +
Dentaria concatenata +
Dentaria diphylla +
Dentaria dissecta +
Arabis rhomboidea var. purpurea +
Dentaria maxima +
Dentaria tenella +
Cardamine pratensis var. occidentalis +
Dentaria californica var. pachystigma +
Cardamine californica var. rupicola +
Loeflingia ramosissima +
Carex ptychocarpa +
Griseae +
Hymenochlaenae +
Carex agglomerata +
Carex varia var. australis +
Carex emmonsii +
Carex laxiflora var. latifolia +
Carex subsect. Multiflorae +
Vulpinae +
Griseae +
Carex dives +
Carex stans +
Hymenochlaenae +
Carex rosea var. arkansana +
Hymenochlaenae +
Carex stellulata var. conferta +
Carex stellulata var. conferta +
Carex interior var. capillacea +
Carex ovata +
Bicolores +
Carex muehlenbergii var. australis +
Carex caroliniana +
Carex tentaculata var. gracilis +
Limosae +
Carex tribuloides var. bebbii +
Carex straminea var. crawei +
Bicolores +
Carex lugens +
Laxiflorae +
Deweyanae +
Carex straminea var. brevior +
Deweyanae +
Deweyanae +
Deweyanae +
Carex curta var. brunnescens +
Carex curta var. brunnescens +
Carex canescens var. sphaerostachya +
Griseae +
Griseae +
Vesicariae +
Carex polygama +
Griseae +
Carex canescens var. disjuncta +
Carex praecox +
Hymenochlaenae +
Carex muricata var. cephaloidea +
Carex fusiformis +
Hymenochlaenae +
Carex subsect. Multiflorae +
Chordorrhizae +
Carex amplisquama +
Vesicariae +
Vulpinae +
Griseae +
Carex rugata +
Granulares +
Laxiflorae +
Carex cristata +
Vulpinae +
Carex straminea var. cumulata +
Scirpinae +
Carex teretiuscula var. ampla +
Hymenochlaenae +
Hymenochlaenae +
Hymenochlaenae +
Hymenochlaenae +
Carex brongniartii var. densa +
Deweyanae +
Deweyanae +
Deweyanae +
Carex laxiculmis var. floridana +
Spirostachyae +
Spirostachyae +
Holarrhenae +
Albae +
Carex phyllomanica +
Griseae +
Carex castanea +
Carex filifolia var. miser +
Carex vesicaria var. major +
Spirostachyae +
Carex straminea var. mixta +
Filifoliae +
Filifoliae +
Filifoliae +
Carex subsect. Multiflorae +
Carex subsect. Multiflorae +
Carex subsect. Multiflorae +
Griseae +
Hymenochlaenae +
Carex stenolepis +
Carex aurea var. androgyna +
Carex subsect. Firmiculmes +
Granulares +
Carex pedata +
Carex pribylovensis +
Carex sempervirens +
Griseae +
Griseae +
Laxiflorae +
Hymenochlaenae +
Granulares +
Carex intumescens var. globularis +
Griseae +
Hymenochlaenae +
Bicolores +
Laxiflorae +
Carex hirsuta +
Carex pubescens +
Hymenochlaenae +
Griseae +
Vesicariae +
Griseae +
Foetidae +
Deweyanae +
Carex heliophila +
Carex scirpoides +
Vulpinae +
Laxiflorae +
Deweyanae +
Carex stipata var. laevivaginata +
Carex digitalis var. copulata +
Laxiflorae +
Carex goodenovii var. dolia +
Carex interrupta var. impressa +
Carex vulgaris var. limnophila +
Carex vulgaris var. lipocarpa +
Carex laxiflora var. leptonervia +
Deweyanae +
Limosae +
Carex limosa var. livida +
Carex halei +
Vesicariae +
Carex ablata +
Carex norvegica +
Limosae +
Limosae +
Carex limosa var. irrigua +
Laxiflorae +
Foetidae +
Albae +
Vesicariae +
Carex cinnamomea +
Carex mediterranea +
Carex rostrata +
Carex nesophila +
Granulares +
Hymenochlaenae +
Carex subsect. Firmiculmes +
Nardinae +
Carex jamesii +
Vulpinae +
Vulpinae +
Carex acuta var. nigra +
Carex mirabilis +
Carex hallii +
Hymenochlaenae +
Obtusatae +
Vulpinae +
Griseae +
Vesicariae +
Carex bicknellii var. opaca +
Filifoliae +
Laxiflorae +
Griseae +
Hymenochlaenae +
Griseae +
Carex dioica var. parallela +
Carex dioica var. parallela +
Foetidae +
Carex misandroides +
Griseae +
Griseae +
Limosae +
Hymenochlaenae +
Carex pratensis +
Vesicariae +
Laxiflorae +
Laxiflorae +
Carex stellulata var. radiata +
Carex limosa var. rariflora +
Carex straminea var. reniformis +
Vesicariae +
Hymenochlaenae +
Vesicariae +
Vesicariae +
Rupestres +
Holarrhenae +
Vesicariae +
Scirpinae +
Vesicariae +
Scirpinae +
Carex scirpoidea var. convoluta +
Carex pseudoscirpoidea +
Scirpinae +
Carex scirpoidea var. stenochlaena +
Carex vulgaris var. bracteosa +
Carex prionophylla +
Albae +
Bicolores +
Chordorrhizae +
Collinsiae +
Deweyanae +
Filifoliae +
Carex subsect. Firmiculmes +
Foetidae +
Granulares +
Griseae +
Holarrhenae +
Hymenochlaenae +
Lamprochlaenae +
Laxiflorae +
Limosae +
Carex subsect. Multiflorae +
Nardinae +
Obtusatae +
Rupestres +
Scirpinae +
Shortianae +
Spirostachyae +
Triquetrae +
Vesicariae +
Vulpinae +
Carex bifida +
Shortianae +
Hymenochlaenae +
Carex alpina var. stevenii +
Vulpinae +
Vulpinae +
Vulpinae +
Laxiflorae +
Laxiflorae +
Carex tenera var. suberecta +
Lamprochlaenae +
Carex spaniocarpa +
Carex virescens var. swanii +
Hymenochlaenae +
Carex straminea var. echinodes +
Carex wrightii +
Carex rosea var. texensis +
Griseae +
Vesicariae +
Carex mirabilis var. tinca +
Carex subsect. Firmiculmes +
Carex umbellata var. tonsa +
Carex rugosperma +
Carex umbellata var. tonsa +
Carex subsect. Multiflorae +
Triquetrae +
Vesicariae +
Vesicariae +
Hymenochlaenae +
Foetidae +
Vesicariae +
Carex flava subsp. brachyrrhycha +
Carex oederi +
Carex flava var. elatior +
Carex oederi +
Carex subsect. Multiflorae +
Arduina macrocarpa +
Raillardella muirii +
Cereus giganteus +
Liatris bellidifolia +
Litrisa carnosa +
Liatris corymbosa +
Chrysocoma odoratissima +
Chrysocoma odoratissima +
Carphephorus subtropicanus +
Chrysocoma paniculata +
Liatris tomentosa +
Mesembryanthemum chilense +
Mesembryanthemum edule +
Vella annua +
Cleome sparsifolia +
Juglans aquatica +
Juglans cordiformis +
Juglans glabra +
Juglans illinoinensis +
Juglans laciniosa +
Juglans myristiciformis +
Juglans ovata +
Carya australis +
Juglans ovata +
Hicoria pallida +
Juglans tomentosa +
Saxifraga nuttallii +
Andromeda lycopodioides +
Andromeda mertensiana +
Andromeda mertensiana +
Andromeda mertensiana +
Andromeda mertensiana +
Andromeda mertensiana +
Andromeda tetragona +
Cassiope saximontana +
Andromeda tetragona +
Fagus-castanea dentata +
Castilleja douglasii var. contentiosa +
Castilleja neglecta +
Orthocarpus castillejoides var. humboldtiensis +
Orthocarpus castillejoides var. insalutatus +
Euchroma angustifolia +
Euchroma angustifolia +
Euchroma angustifolia +
Castilleja flavescens +
Castilleja breweri +
Castilleja pinetorum +
Castilleja viscida +
Orthocarpus attenuatus +
Orthocarpus brevistylus +
Orthocarpus campestris +
Orthocarpus campestris +
Orthocarpus campestris var. succulentus +
Bartsia coccinea +
Orthocarpus densiflorus +
Orthocarpus densiflorus +
Orthocarpus gracilis +
Orthocarpus densiflorus var. obispoënsis +
Orthocarpus exsertus +
Orthocarpus exsertus +
Orthocarpus purpurascens var. latifolius +
Orthocarpus venustus +
Castilleja rustica +
Castilleja pallida var. haydenii +
Castilleja hispida subsp. acuta +
Orthocarpus lacerus +
Orthocarpus lasiorhynchus +
Orthocarpus linearilobus +
Castilleja pallida var. lutescens +
Castilleja clokeyi +
Castilleja latifolia subsp. mendocinensis +
Orthocarpus mexicanus +
Castilleja dixonii +
Castilleja fulva +
Castilleja oblongifolia +
Castilleja affinis var. minor +
Castilleja exilis +
Castilleja affinis var. minor +
Castilleja spiralis +
Castilleja stenantha +
Orthocarpus pallescens +
Castilleja fasciculata var. inverta +
Orthocarpus pallescens +
Bartsia pallida +
Castilleja pallida subsp. caudata +
Castilleja yukonis +
Castilleja oreopola subsp. albida +
Castilleja olympica +
Castilleja oreopola +
Orthocarpus pilosus +
Castilleja longispica +
Orthocarpus pilosus +
Castilleja steenensis +
Euchroma purpurea +
Orthocarpus rubicundulus +
Orthocarpus lithospermoides +
Orthocarpus rubicundulus +
Castilleja barnebyana +
Castilleja franciscana +
Castilleja jepsonii +
Orthocarpus tenuis +
Castilleja pallida var. unalaschcensis +
Vinca rosea +
Tillandsia berteroniana +
Tillandsia nutans +
Weissia nigrita +
Thelypodium lemmonii +
Stanfordia californica +
Thelypodium cooperi +
Streptanthus crassicaulis +
Streptanthus flavescens +
Streptanthus heterophyllus +
Turritis lasiophylla +
Caulanthus crassicaulis var. major +
Caulophyllum thalictroides var. giganteum +
Leontice thalictroides +
Vitis japonica +
Bryonia americana +
Arkezostis quinqueloba +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Rhamnus cuneata +
Rhamnus cuneata +
Ceanothus ramulosus var. fascicularis +
Rhamnus cuneata +
Ceanothus rigidus +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus thyrsiflorus var. griseus +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus macrocarpus +
Ceanothus insularis +
Ceanothus macrocarpus +
Ceanothus orcuttii +
Ceanothus sorediatus +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus integerrimus var. parvifolius +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus sect. Cerastes +
Ceanothus laevigatus +
Ceanothus sect. Cerastes +
Cnicus benedictus +
Centaurea maculosa subsp. micranthos +
Centaurea virgata var. squarrosa +
Gentiana pulchella +
Erythraea tenuiflora +
Hemizonia fitchii +
Hemizonia parryi +
Hemizonia parryi subsp. australis +
Hemizonia congdonii +
Hemizonia parryi +
Centromadia rudis +
Hartmannia pungens +
Hemizonia pungens subsp. laevis +
Hartmannia pungens +
Clitoria sect. Centrosema +
Bradburya arenicola +
Clitoria virginiana +
Chloraea austiniae +
Cerastium lanatum +
Cerastium nutans var. brachypodum +
Stellaria cerastoides +
Stellaria dubia +
Cerastium vulgare +
Cerastium sericeum +
Cerastium arvense var. villosissimum +
Dicranum purpureum +
Trichostomum conicum +
Dicranum purpureum +
Ceratodon stenocarpus +
Ceratophyllum australe +
Parkeria +
Parkeria pteridoides +
Parkeria +
Acrostichum thalictroides +
Sporledera triloba +
Cercis mexicana +
Cercis occidentalis var. texensis +
Cercocarpus betulifolius var. blancheae +
Cercocarpus traskiae +
Cercocarpus intricatus +
Undefined sect. Macrocarphus +
Acarphaea artemisiifolia +
Undefined sect. Acarphaea +
Undefined sect. Acarphaea +
Chaenactis peirsonii +
Hymenopappus douglasii +
Hymenopappus douglasii +
Hymenopappus douglasii +
Undefined sect. Macrocarphus +
Chaenactis heterocarpha +
Chaenactis lanosa +
Chaenactis tenuifolia var. orcuttiana +
Hymenopappus nevadensis +
Undefined sect. Macrocarphus +
Undefined sect. Macrocarphus +
Undefined sect. Acarphaea +
Undefined sect. Macrocarphus +
Undefined sect. Macrocarphus +
Undefined sect. Macrocarphus +
Pyrus japonica +
Cydonia speciosa +
Linaria sect. Chaenorhinum +
Antirrhinum minus +
Antirrhinum minus +
Chaetanthera +
Chaetanthera asteroides +
Chaetanthera asteroides +
Chaetanthera asteroides +
Keerlia bellidifolia +
Diplostelma bellioides +
Keerlia effusa +
Inula ericoides +
Chaetanthera +
Chaetopappa asteroides var. imberbis +
Chaetanthera +
Chamaebatia foliolosa var. australis +
Spiraea sect. Chamaebatiaria +
Spiraea millefolium +
Polygala paucifolia +
Chaenactis scaposa +
Cassia +
Cassia absus +
Cassia absus var. meonandra +
Cassia calycioides +
Cassia calycioides +
Cassia chamaecristoides +
Chamaecrista cruziana +
Cassia +
Cassia fasciculata +
Cassia flexuosa +
Cassia texana +
Cassia greggii +
Cassia greggii +
Cassia lineata +
Chamaecrista keyensis +
Cassia nictitans +
Cassia aspera +
Cassia leptadenia +
Cassia nictitans +
Cassia pilosa +
Cassia pilosa +
Cassia rotundifolia +
Cassia rotundifolia +
Cassia serpens +
Cassia serpens +
Cassia wrightii +
Cupressus lawsoniana +
Cupressus nootkatensis +
Cupressus thyoides +
Andromeda calyculata +
Veratrum luteum +
Anthemis fuscata +
Anthemis nobilis +
Epilobium angustifolium +
Epilobium angustifolium +
Epilobium angustifolium subsp. circumvagum +
Epilobium latifolium +
Sibbaldia erecta +
Saracha +
Solanum coniodes +
Solanum coronopus +
Saracha +
Saracha +
Saracha +
Saracha +
Withania sordida +
Saracha +
Tussilago albicans +
Antholyza floribunda +
Pteris alabamensis +
Cheilanthes pyramidalis subsp. arizonica +
Acrostichum bonariense +
Cheilanthes covillei subsp. intertexta +
Nephrodium lanosum +
Pteris lendigera +
Adiantum microphyllum +
Notholaena newberryi +
Notholaena parryi +
Ophioglossum palmatum +
Phascum leptophyllum +
Fremontiana +
Leptophylla +
Chenopodium (sect. Undefined) ser. Favosa +
Chenopodium (sect. Undefined) ser. Favosa +
Chenopodium boscianum +
Chenopodium bushianum +
Chenopodium macrocalycium +
Chenopodium petiolare var. sinuatum +
Chenopodium zschackei +
Undefined sect. Agathophytum +
Blitum californicum +
Blitum capitatum +
Blitum capitatum +
Blitum capitatum +
Blitum chenopodioides +
Leptophylla +
Leptophylla +
Chenopodium (sect. Undefined) ser. Favosa +
Leptophylla +
Morocarpus foliosus +
Fremontiana +
Undefined subg. Blitum +
Undefined subg. Blitum +
Chenopodium salinum +
Leptophylla +
Chenopodium fremontii var. incanum +
Chenopodium fremontii var. incanum +
Chenopodium fremontii var. incanum +
Chenopodium fremontii var. incanum +
Chenopodium album var. leptophyllum +
Undefined subg. Blitum +
Chenopodium (sect. Undefined) ser. Favosa +
Fremontiana +
Leptophylla +
Polysperma +
Chenopodium acutifolium +
Polysperma +
Leptophylla +
Undefined subg. Blitum +
Chenopodium humile +
Undefined subg. Blitum +
Undefined sect. Agathophytum +
Undefined sect. Blitum +
Undefined subg. Blitum +
Undefined subg. Blitum +
Undefined subg. Blitum +
Chenopodium hybridum var. simplex +
Undefined subg. Blitum +
Chenopodium leptophyllum var. subglabrum +
Chenopodium (sect. Undefined) ser. Favosa +
Fremontiana +
Leptophylla +
Polysperma +
Urbica +
Urbica +
Chenopodium olidum +
Pyrola maculata +
Pyrola menziesii +
Pyrola umbellata +
Pyrola umbellata +
Aster spinosus +
Aster spinosus +
Caulanthus hastatus +
Laothoë +
Laothoë angustifolia +
Laothoë +
Laothoë parviflora +
Scilla pomeridiana +
Ornithogalum divaricatum +
Scilla pomeridiana +
Scilla pomeridiana +
Laothoë purpurea +
Laothoë purpurea +
Laothoë purpurea +
Cordylanthus maritimus +
Cordylanthus canescens +
Cordylanthus maritimus +
Chloropyron palustre +
Cordylanthus mollis +
Cordylanthus hispidus +
Cordylanthus mollis +
Adenostegia palmata +
Cordylanthus tecopensis +
Iva nevadensis +
Raphanus tenellus +
Chorizanthe spathulata +
Acanthogonum corrugatum +
Chorizanthe villosa +
Chorizanthe laciniata +
Undefined subg. Eriogonella +
Undefined sect. Acanthogonum +
Chorizanthe fernandina +
Undefined sect. Acanthogonum +
Acanthogonum polygonoides var. longispinum +
Undefined sect. Acanthogonum +
Acanthogonum rigidum +
Chorizanthe douglasii var. hartwegii +
Undefined sect. Acanthogonum +
Undefined subg. Eriogonella +
Undefined sect. Acanthogonum +
Eupatorium bigelovii +
Eupatorium frustratum +
Eupatorium ivifolium +
Eupatorium odoratum +
Osteospermum moniliferum +
Hypnum diminutivum +
Chrysogonum australe +
Castanea chrysophylla +
Castanea chrysophylla +
Castanea chrysophylla var. minor +
Castanea sempervirens +
Solidago pauciflosculosa +
Inula +
Inula +
Inula +
Inula +
Inula gossypina +
Chrysopsis cruiseana +
Inula gossypina +
Chrysopsis hyssopifolia +
Inula +
Inula +
Inula +
Inula +
Inula mariana +
Inula +
Inula +
Bigelowia greenei +
Chrysothamnus viscidiflorus var. molestus +
Bigelowia menziesii var. scopulorum +
Grindelia stylosa +
Bigelowia vaseyi +
Crinitaria viscidiflora +
Chrysothamnus axillaris +
Chrysothamnus lanceolatus +
Crinitaria viscidiflora +
Linosyris viscidiflora var. puberula +
Crinitaria viscidiflora +
Oenothera sect. Lignothera +
Camissonia atwoodii +
Oenothera brevipes +
Oenothera brevipes subsp. arizonica +
Oenothera brevipes +
Oenothera brevipes var. pallidula +
Oenothera cardiophylla +
Oenothera cardiophylla +
Oenothera cardiophylla subsp. robusta +
Oenothera claviformis +
Oenothera claviformis var. aurantiaca +
Oenothera claviformis +
Oenothera cruciformis +
Oenothera claviformis subsp. funerea +
Oenothera claviformis subsp. integrior +
Chylismia lancifolia +
Oenothera claviformis var. peeblesii +
Oenothera claviformis var. peirsonii +
Oenothera claviformis subsp. rubescens +
Oenothera claviformis subsp. yumae +
Oenothera confertiflorap. +
Oenothera scapoidea var. eastwoodiae +
Oenothera exilis +
Oenothera heterochroma +
Oenothera heterochroma var. megalantha +
Oenothera multijuga +
Oenothera munzii +
Oenothera parryi +
Oenothera scapoidea +
Oenothera scapoidea subsp. brachycarpa +
Oenothera scapoidea subsp. macrocarpa +
Oenothera scapoidea +
Oenothera scapoidea subsp. utahensis +
Oenothera +
Oenothera sect. Lignothera +
Oenothera specicola +
Oenothera specicola subsp. hesperia +
Oenothera specicola +
Oenothera +
Oenothera scapoidea var. tortilis +
Oenothera +
Oenothera sect. Chylismiella +
Oenothera pterosperma +
Gentiana quadrangularis +
Fugosia drummondii +
Actaea racemosa +
Mnium arcticum +
Laurus camphora +
Circaea pacifica +
Circaea lutetiana var. canadensis +
Circaea lutetiana var. canadensis +
Hypnum piliferum +
Carduus altissimus +
Cnicus andersonii +
Cnicus andrewsii +
Cnicus arizonicus +
Cnicus arizonicus +
Cnicus drummondii var. bipinnatus +
Cirsium chellyense +
Cnicus rothrockii +
Cnicus arizonicus +
Serratula arvensis +
Carduus carolinianus +
Cirsium undulatum var. ciliolatum +
Cnicus clavatus +
Cnicus carlinoides var. americanus +
Cnicus clavatus +
Carduus osterhoutii +
Carduus crassicaulis +
Carduus cymosus +
Carduus canovirens +
Carduus cymosus +
Cnicus discolor +
Cnicus breweri +
Cnicus eatonii +
Cirsium clokeyi +
Cnicus eatonii +
Cnicus eriocephalus +
Cnicus hesperius +
Cnicus eatonii +
Cirsium peckii +
Cnicus eatonii +
Carduus macounii +
Cirsium virginianum var. filipendulum +
Carduus flodmanii +
Carduus foliosus +
Cnicus fontinalis +
Cirsium campylon +
Cnicus fontinalis +
Cnicus fontinalis +
Carduus helenioides +
Carduus spinosissimus +
Cirsium megacanthum +
Carduus vittatus +
Carduus hydrophilus +
Carduus hydrophilus +
Cnicus breweri var. vaseyi +
Carduus inamoenus +
Cirsium davisii +
Carduus inamoenus +
Carduus mohavensis +
Carduus glaber +
Carduus occidentalis +
Cirsium californicum +
Carduus candidissimus +
Carduus occidentalis +
Cirsium coulteri +
Carduus occidentalis +
Carduus occidentalis +
Carduus venustus +
Cirsium ochrocentrum subsp. martinii +
Carduus palustris +
Cnicus parryi +
Carduus perplexans +
Cnicus pitcheri +
Carduus pulcherrimus +
Cirsium aridum +
Carduus pulcherrimus +
Carduus pumilus +
Cnicus hillii +
Carduus pumilus +
Cnicus quercetorum +
Carduus remotifolius +
Carduus remotifolius +
Carduus remotifolius +
Carduus remotifolius +
Carduus maritima +
Cirsium acaule var. americanum +
Cirsium quercetorum var. citrinum +
Carduus coloradensis +
Cirsium congdonii +
Carduus tracyi +
Carduus undulatus +
Carduus vinaceus +
Carduus virginianus +
Cnicus wheeleri +
Sicyos trifoliatus +
Viscum verticillatum +
Claytonia ambigua +
Calandrinia maritima +
Calyptridium monandrum +
Calyptridium monospermum +
Calyptridium parryi +
Spraguea pulchella +
Calyptridium pygmaeum +
Calyptridium quadripetalum +
Calyptridium roseum +
Calandrinia tweedyi +
Spraguea umbellata +
Cucumis colocynthis +
Momordica lanata +
Momordica lanata +
Anthemis mixta +
Cladium mariscus var. californicum +
Mariscus +
Schoenus mariscoides +
Sophora kentukea +
Hypnum subg. Claopodium +
Hypnum subg. Claopodium +
Hypnum crispifolium +
Leskea pellucinervis +
Hypnum whippleanum +
Oenothera amoena +
Oenothera amoena +
Godetia caurina +
Godetia amoena +
Oenothera lindleyi +
Oenothera whitneyi +
Oenothera arcuata +
Oenothera biloba +
Oenothera biloba +
Oenothera biloba +
Godetia dudleyana forma brandegeeae +
Godetia bottae +
Eucharidium breweri +
Eucharidium concinnum +
Eucharidium concinnum +
Eucharidium concinnum +
Eucharidium concinnum +
Godetia bottae var. cylindrica +
Godetia bottae var. cylindrica +
Godetia bottae var. cylindrica +
Godetia quadrivulnera var. davyi +
Godetia delicata +
Godetia dudleyana +
Oenothera epilobioides +
Phaeostoma spach +
Oenothera sect. Rhodanthos +
Godetia gracilis +
Godetia amoena var. albicaulis +
Godetia gracilis +
Godetia amoena var. sonomensis +
Godetia cylindrica var. tracyi +
Gaura heterandra +
Godetia +
Godetia lassenensis +
Phaeostoma +
Phaeostoma +
Phaeostoma mildrediae +
Phaeostoma mildrediae +
Phaeostoma mildrediae +
Phaeostoma +
Godetia +
Oenothera purpurea +
Oenothera purpurea +
Oenothera quadrivulnera +
Oenothera viminea +
Phaeostoma +
Godetia rubicunda +
Eucharidium +
Godetia +
Phaeostoma +
Oenothera sect. Rhodanthos +
Phaeostoma +
Oenothera viminea var. parviflora +
Oenothera viminea var. parviflora +
Clarkia nitens +
Oenothera viminea var. parviflora +
Oenothera viminea var. parviflora +
Phaeostoma spach +
Clarkia sect. +
Oenothera sect. Rhodanthos +
Heterogaura rothrock +
Oenothera sect. Rhodanthos +
Phaeostoma +
Phaeostoma +
Phaeostoma spach +
Oenothera sect. Rhodanthos +
Phaeostoma +
Phaeostoma +
Phaeostoma spach +
Clarkia calientensis +
Phaeostoma spach +
Phaeostoma spach +
Godetia williamsonii +
Clarkia parviflora +
Leskea parvula +
Claytonia parviflora var. glauca +
Claytonia lanceolata subsp. chrysantha +
Claytonia arctica var. megarhiza +
Limnia utahensis +
Montia spathulata var. viridis +
Limnia mexicana +
Montia rubra +
Claytonia parviflora var. depressa +
Montia rubra +
Claytonia virginica var. hammondiae +
Montia washingtoniana +
Cleistes divaricata var. bifaria +
Arethusa divaricata +
Phascum palustre +
Undefined subg. Viorna +
Undefined subg. Viorna +
Undefined subg. Viorna +
Undefined subg. Viorna +
Clematis albicoma var. coactilis +
Atragene columbiana +
Atragene columbiana +
Clematis alpina var. occidentalis +
Undefined subg. Viorna +
Undefined subg. Viorna +
Undefined subg. Viorna +
Coriflora hirsutissima +
Coriflora hirsutissima +
Clematis scottii +
Undefined subg. Viorna +
Atragene occidentalis +
Clematis columbiana var. dissecta +
Atragene grosseserrata +
Atragene occidentalis +
Undefined subg. Viorna +
Undefined subg. Viorna +
Clematis dictyota +
Undefined subg. Viorna +
Undefined subg. Viorna +
Undefined subg. Viorna +
Undefined subg. Atragene +
Undefined subg. Viorna +
Undefined subg. Viticella +
Clematis orientalis var. tangutica +
Clematis orientalis var. tangutica +
Undefined subg. Viorna +
Undefined subg. Viorna +
Undefined subg. Viorna +
Undefined subg. Viorna +
Undefined subg. Viticella +
Cleomella palmeriana var. goodrichii +
Cleome serrata +
Cleome speciosa +
Ptelea monophylla +
Leskea dendroides +
Dracaena borealis +
Convallaria umbellulata +
Smilacina borealis var. uniflora +
Jatropha stimulosa +
Jatropha texana +
Bryonia grandis +
Polygonum uvifera +
Palma argentata +
Menispermum carolinum +
Dicranum aciculare +
Racomitrium aduncoides +
Racomitrium sect. Fascicularia +
Racomitrium depressum +
Trichostomum fasciculare +
Racomitrium molle +
Racomitrium norrisii +
Racomitrium ryszardii +
Racomitrium sect. Fascicularia +
Grimmia varia +
Satyrium viride +
Sisymbrium auriculatum +
Sisymbrium monense +
Sinapis recurvata +
Collinsia davidsonii +
Collinsia hirsuta +
Collinsia stricta +
Collinsia bicolor var. austromontana +
Collinsia torreyi var. latifolia +
Collinsia parviflora var. collina +
Arum esculentum +
Ceanothus arborescens +
Ceanothus asiaticus +
Ceanothus asiaticus +
Rhamnus cubensis +
Rhamnus cubensis +
Rhamnus elliptica +
Rhamnus texensis +
Haplopappus hallii +
Thesium umbellatum +
Comandra californica +
Comandra pallida +
Thesium umbellatum +
Arctostaphylos arguta var. diversifolia +
Arctostaphylos arguta var. diversifolia +
Comarostaphylis diversifolia var. planifolia +
Gentiana tenella +
Quisqualis indica +
Commelina gigas +
Boerhavia scandens +
Liquidambar peregrina +
Hypnum serpens var. compactum +
Microrhamnus ericoides +
Condalia obovata +
Mesembryanthemum pugioniforme +
Heuchera williamsii +
Eupatorium betonicifolium +
Eupatorium betonicifolium +
Conoclinium betonicum var. integrifolium +
Eupatorium coelestinum +
Orobanche americana +
Mnium tetragonum +
Delphinium ajacis +
Delphinium pubescens +
Delphinium consolida +
Delphinium tenuissimum +
Eriophyllum nevinii +
Convallaria montana +
Breweria minima +
Erigeron bonariensis +
Erigeron canadensis +
Erigeron divaricatus +
Chrysocoptis occidentalis +
Helleborus trifolius +
Cladorhiza maculata +
Cladorhiza maculata +
Corallorhiza multiflora var. occidentalis +
Cymbidium odontorhizon +
Cymbidium odontorhizon +
Corallorhiza pringlei +
Corallorhiza vreelandii +
Adenostegia eremica +
Adenostegia eremica +
Adenostegia eremica +
Adenostegia helleri +
Adenostegia parviflora +
Cordylanthus pilosus var. trifidus +
Adenostegia rigida +
Cordylanthus filifolius var. brevibracteatus +
Adenostegia littoralis +
Adenostegia rigida +
Adenostegia rigida +
Cordylanthus pilosus var. brunneus +
Cordylanthus pallescens +
Adenostegia viscida +
Cordylanthus tenuifolius +
Empetrum conradii +
Leptosyne arizonica +
Calliopsis basalis +
Pugiopappus bigelovii +
Leptosyne californica +
Agarista calliopsidea +
Leptosyne douglasii +
Leptosyne gigantea +
Leptosyne hamiltonii +
Silphidium +
Undefined sect. Calliopsis +
Tuckermannia maritima +
Coreopsis coronata +
Undefined sect. Calliopsis +
Leptosyne de +
Undefined sect. Pugiopappus +
Silphidium +
Undefined sect. Tuckermannia +
Leptosyne stillmanii +
Undefined sect. Calliopsis +
Aster filaginifolius +
Corispermum hyssopifolium var. americanum +
Corispermum hyssopifolium var. americanum +
Corispermum hyssopifolium var. americanum +
Cornus +
Cornus +
Cornus +
Cornus +
Cornus sect. Cynoxylon +
Cornus +
Cornus +
Benthamia japonica +
Cornus sect. Cynoxylon +
Cornus +
Cornus sericea var. occidentalis +
Cornus +
Cornus +
Cornus +
Cornus +
Cornus +
Cornus sect. Cynoxylon +
Benthamia subg. Syncarpea +
Cornus +
Cornus +
Cornus +
Coronilla glaca +
Corydalis aurea var. occidentalis +
Capnoides brachycarpum +
Corydalis brandegei +
Corydalis cusickii +
Capnoides hastatum +
Corydalis aurea var. (ß) crystallina +
Corydalis aurea var. curvisiliqua +
Corydalis aurea var. curvisiliqua +
Corydalis curvisiliqua var. grandibracteata +
Fumaria flavula +
Corydalis aurea var. micrantha +
Corydalis aurea var. australis +
Corydalis aurea var. micrantha +
Corydalis aurea var. micrantha +
Fumaria pauciflora +
Fumaria sempervirens +
Corylus rostrata var. californica +
Mammillaria subg. Coryphantha +
Cactus radiosus var. alversonii +
Escobaria chaffeyi +
Mammillaria chlorantha +
Mammillaria dasyacantha +
Escobesseya duncanii +
Mammillaria echinus +
Mammillaria subg. Coryphantha +
Mammillaria macromeris +
Mammillaria subg. Coryphantha +
Mammillaria missouriensis +
Mammillaria nickelsiae +
Mammillaria subg. Coryphantha +
Mammillaria recurvata +
Cochiseia robbinsorum +
Escobaria runyonii +
Mammillaria robustispina +
Escobaria sneeedii +
Mammillaria sulcata +
Mamillaria tuberculosa +
Cactus viviparus +
Grimmia arctolimnia +
Grimmia calyptrata +
Grimmia cribrosa +
Coreopsis parviflora +
Anthemis tinctoria +
Cotoneaster buxifolius +
Cotoneaster microphyllus var. conspicuus +
Crataegus integrifolius +
Cotoneaster vulgaris var. melanocarpus +
Cotoneaster zabelii var. miniatus +
Cotoneaster hebephyllus var. monopyrenus +
Cotoneaster bullatus var. macrophyllus +
Cotoneaster franchetii var. sternianus +
Cotoneaster glaucophyllus var. vestitus +
Cotoneaster acutifolius var. villosulus +
Janusia gracilis +
Anacyclus australis +
Cotyledon oblonga +
Galega caribaea +
Cracca edwardsii var. sericea +
Cracca edwardsii var. glabella +
Tillaea aquatica +
Tillaea connata +
Tillaea drummondii +
Tillaeastrum longipes +
Tillaea solieri +
Tillaea muscosa +
Tillaea viridis +
Brevispinae +
Aestivales +
Bracteatae +
Crataegus sect. Coccineae +
Crataegus sect. Crus-galli +
Dilatatae +
Intricatae +
Crataegus sect. Parvifoliae +
Pruinosae +
Pulcherrimae +
Crataegus sect. Punctatae +
Crataegus sect. Rotundifoliae +
Tenuifoliae +
Triflorae +
Crataegus sect. Virides +
Crataegus sect. Apiifoliae +
Crataegus sect. Microcarpae +
Crataegus sect. Anomalae +
Crataegus sect. Macracanthae +
Crataegus unranked +
Mespilus aestivalis +
Bracteatae +
Triflorae +
Crataegus sect. Crus-galli +
Crataegus sect. Crus-galli +
Crataegus engelmannii +
Intricatae +
Brevispinae +
Crataegus sect. Anomalae +
Molles +
Crataegus sect. Parvifoliae +
Intricatae +
Mespilus calpodendron +
Crataegus sect. Rotundifoliae +
Crataegus blanchardii +
Crataegus sect. Rotundifoliae +
Crataegus faxonii +
Crataegus sect. Rotundifoliae +
Crataegus piperi +
Crataegus praecox +
Crataegus subrotundifolia +
Crataegus sect. Rotundifoliae +
Crataegus sect. Rotundifoliae +
Crataegus sect. Coccineae +
Crataegus sect. Coccineae +
Crataegus fulleriana +
Crataegus pringlei +
Dilatatae +
Pruinosae +
Crataegus sect. Punctatae +
Crataegus sect. Punctatae +
Crataegus hirtiflora +
Crataegus lettermanii +
Crataegus sordida +
Crataegus succincta +
Intricatae +
Pruinosae +
Intricatae +
Crataegus sect. Crus-galli +
Crataegus sect. Crus-galli +
Crataegus sect. Crus-galli +
Crataegus sect. Rotundifoliae +
Pulcherrimae +
Crataegus sect. Crus-galli +
Mespilus flabellata +
Intricatae +
Crataegus sect. Anomalae +
Tenuifoliae +
Pruinosae +
Pruinosae +
Pulcherrimae +
Undefined selectedreference +
Crataegus sect. Coccineae +
Pulcherrimae +
Crataegus flava var. integra +
Intricatae +
Tenuifoliae +
Crataegus sect. Rotundifoliae +
Crataegus sect. Punctatae +
Mespilus laevigata +
Molles +
Crataegus sect. Rotundifoliae +
Crataegus sect. Macracanthae +
Tenuifoliae +
Crataegus sect. Coccineae +
Crataegus brownii +
Crataegus meiophylla +
Crataegus sect. Rotundifoliae +
Mespilus apiifolia +
Pulcherrimae +
Crataegus coccinea var. mollis +
Crataegus dumetosa +
Crataegus coccinea var. mollis +
Crataegus meridionalis +
Crataegus coccinea var. mollis +
Crataegus viburnifolia +
Intricatae +
Intricatae +
Crataegus viridis var. nitida +
Crataegus sect. Rotundifoliae +
Aestivales +
Pulcherrimae +
Intricatae +
Intricatae +
Intricatae +
Intricatae +
Intricatae +
Intricatae +
Molles +
Mespilus phaenopyrum +
Pulcherrimae +
Mespilus pruinosa +
Crataegus dissona +
Crataegus magnifolia +
Crataegus parvula +
Mespilus pruinosa +
Crataegus rugosa +
Crataegus virella +
Pulcherrimae +
Crataegus sect. Punctatae +
Crataegus sect. Crus-galli +
Crataegus mohrii +
Crataegus palmeri +
Crataegus sect. Crus-galli +
Tenuifoliae +
Intricatae +
Crataegus sect. Macracanthae +
Pulcherrimae +
Crataegus sect. Anomalae +
Crataegus asperifolia +
Crataegus cyclophylla +
Crataegus egglestonii +
Crataegus sect. Anomalae +
Crataegus sect. Crus-galli +
Tenuifoliae +
Tenuifoliae +
Crataegus ferrissii +
Tenuifoliae +
Tenuifoliae +
Brevispinae +
Crataegus unranked +
Crataegus sect. Rotundifoliae +
Crataegus sect. Rotundifoliae +
Crataegus sect. Rotundifoliae +
Crataegus sect. Macracanthae +
Crataegus sect. Microcarpae +
Crataegus sect. Punctatae +
Intricatae +
Molles +
Pruinosae +
Crataegus sect. Macracanthae +
Crataegus gemmosa +
Crataegus michiganensis +
Crataegus neofluvialis +
Crataegus pisifera +
Crataegus sect. Macracanthae +
Pulcherrimae +
Molles +
Crataegus dasyphylla +
Molles +
Triflorae +
Crataegus sect. Parvifoliae +
Crataegus sect. Rotundifoliae +
Pulcherrimae +
Crataegus sect. Virides +
Crataegus glabriuscula +
Crataegus lanceolata +
Crataegus nitens +
Crataegus ovata +
Crataegus velutina +
Crataegus sect. Virides +
Crataegus unranked +
Crataegus unranked +
Tenuifoliae +
Crataegus rotundifolia var. bicknellii +
Crataegus pyriformis +
Aestivales +
Crataegus glabrifolia +
Hypnum sect. Cratoneuron +
Hypnum filicinum +
Crepis cusickii +
Lapsana capillaris +
Crepis glareosa +
Crepis rostrata +
Crepis occidentalis var. subacaulis +
Crepis occidentalis var. costata +
Crepis pumila +
Hieracium pannonicum +
Hieracium runcinatum +
Crepis andersonii +
Crepis barberi +
Crepidium glaucum +
Hieracium runcinatum +
Crepis runcinata var. hispidulosa +
Hieracium runcinatum +
Hieracium runcinatum +
Lapsana zacintha +
Crinum strictum var. traubii +
Amaryllis bulbisperma +
Amaryllis zeylanica +
Helianthemum aldersonii +
Helianthemum arenicola +
Helianthemum bicknellii +
Cistus canadensis +
Cistus carolinianus +
Helianthemum corymbosum +
Helianthemum georgianum +
Cistus glomeratus +
Helianthemum greenei +
Helianthemum nashii +
Helianthemum propinquum +
Helianthemum rosmarinifolium +
Helianthemum scoparium +
Helianthemum scoparium +
Helianthemum scoparium var. vulgare +
Helianthemum suffrutescens +
Montbretia ×crocosmiiflora +
Cissampelos pauciflora +
Inula divaricata +
Isopappus hookerianus +
Haplopappus validus subsp. graniticus +
Isopappus hookerianus +
Isopappus validus +
Haplopappus rigidifolius +
Tortula crassinervia +
Tortula crassinervia +
Barbula squamifera +
Tortula squamifera var. pottioidea +
Barbula squamifera +
Myginda ilicifolia +
Rhacoma crossopetalum +
Crotalaria obovata +
Crotalaria laevigata +
Crotalaria linaria +
Crotalaria grantiana +
Hendecandra procumbens +
Croton arenicola +
Croton floridanus +
Oxydectes heptalon +
Pilinophytum lindheimeri +
Crotonopsis linearis +
Crotonopsis elliptica +
Crotonopsis linearis +
Lasiogyne pottsii +
Lasiogyne pottsii +
Croton corymbulosus var. thermophilus +
Hendecandra texensis +
Croton arenicola +
Merceya latifolia +
Centaurea crupina +
Neckera filiformis +
Daltonia nervosa +
Allosorus sitchensis +
Pteris stelleri +
Hypnum molluscum +
Hypnum subg. Ctenidium +
Polypodium sloanei +
Polypodium submarginale +
Ctenopsis +
Zehneria cerasiformis +
Cucumis melo var. agrestis +
Tristemon texanus +
Cucurbita pepo var. ozarkana +
Tristemon texanus +
Pepo okeechobeensis +
Pepo okeechobeensis +
Chrysothamnus gramineus +
Lythrum carthagenense +
Cupressus forbesii +
Amomum zedoaria +
Grammica +
Grammica +
Grammica +
Cuscuta californica var. brachycalyx +
Grammica +
Grammica +
Grammica +
Grammica +
Cuscuta pentagona var. calycina +
Grammica +
Grammica +
Cuscuta applanata +
Grammica +
Grammica +
Grammica +
Grammica +
Grammica +
Grammica +
Cuscuta europaea var. epithymum +
Cuscuta europaea var. epithymum +
Grammica +
Monogynella +
Cuscuta verrucosa var. glabrior +
Grammica +
Grammica +
Grammica +
Grammica +
Cuscuta saururi +
Grammica +
Grammica +
Grammica +
Cuscuta attenuata +
Grammica +
Grammica +
Monogynella +
Cuscuta formosana +
Monogynella +
Grammica +
Grammica +
Grammica +
Grammica +
Grammica +
Cuscuta veatchii var. apoda +
Grammica +
Grammica +
Cuscuta californica var. breviflora +
Grammica +
Grammica +
Grammica +
Cuscuta salina var. papillata +
Grammica +
Grammica +
Grammica +
Grammica +
Grammica +
Grammica +
Grammica +
Grammica +
Grammica +
Monogynella +
Grammica +
Cuscuta salina var. acuminata +
Grammica +
Grammica +
Grammica +
Grammica +
Grammica +
Draba douglasii +
Draba quadricostata +
Conyza cinerea +
Iva xanthiifolia +
Cycladenia jonesii +
Cycladenia venusta +
Discanthera dissecta +
Hookeria varians +
Salsola atriplicifolia +
Pelexia cranichoides +
Satyrium elatum +
Opuntia subg. Cylindropuntia +
Opuntia abyssi +
Opuntia acanthocarpa +
Opuntia acanthocarpa +
Opuntia acanthocarpa var. coloradensis +
Opuntia echinocarpa var. major +
Opuntia thornberi +
Opuntia arbuscula +
Opuntia bigelovii +
Opuntia bigelovii +
Cereus californicus +
Cereus californicus +
Opuntia echinocarpa var. parkeri +
Opuntia davisii +
Opuntia echinocarpa +
Opuntia fulgida +
Opuntia fulgida +
Opuntia mamillata +
Opuntia acanthocarpa subsp. ganderi +
Cereus imbricatus +
Opuntia imbricata var. argentea +
Cereus imbricatus +
Opuntia kleiniae +
Opuntia leptocaulis +
Opuntia munzii +
Opuntia prolifera +
Opuntia ramosissima +
Opuntia whipplei var. spinosior +
Cactus tunicatus +
Opuntia versicolor +
Opuntia whipplei +
Opuntia echinocarpa var. wolfii +
Opuntia kelvinensis +
Opuntia tetracantha +
Antirrhinum cymbalaria +
Antirrhinum cymbalaria +
Carex fraserianus +
Gonolobus laevis +
Enslenia ligulata +
Gonolobus unifarius +
Dicranum alpestre +
Oncophorus glaucescens +
Dicranum gracilescens +
Didymodon jenneri +
Fissidens polycarpos +
Grimmia schisti +
Fissidens strumifer +
Cynodontium polycarpum var. tenellum +
Capparis sect. Cynophalla +
Morisonia flexuosa +
Undefined subg. Pycreus +
Mariscus pubescens +
Undefined subg. Pycreus +
Cyperus elatus +
Scirpus echinatus +
Cyperus heermannii +
Undefined subg. Pycreus +
Undefined subg. Diclidium +
Undefined subg. Pycreus +
Undefined subg. Pycreus +
Cyperus tenellus +
Carex hermaphrodita +
Cyperus sect. Juncellus +
Undefined subg. Pycreus +
Scirpus lupulinus +
Scirpus lupulinus +
Cyperus filiculmis var. macilentus +
Cyperus asperrimus +
Undefined subg. Pycreus +
Mariscus mutisii +
Undefined subg. Diclidium +
Cyperus subambiguus var. pallidicolor +
Undefined subg. Pycreus +
Cyperus uniflorus var. pseudothyrsiflorus +
Undefined subg. Pycreus +
Scirpus retrofractus +
Undefined subg. Pycreus +
Cyperus alterniflorus +
Cyperus sect. Juncellus +
Undefined subg. Diclidium +
Cyperus sect. Juncellus +
Undefined subg. Pycreus +
Senkenbergia crassifolia +
Lindenia gypsophiloides +
Cypripedium pubescens var. makasin +
Cypripedium pubescens +
Hypnum subg. Cyrto-hypnum +
Leskea involvens +
Hypnum minutulum +
Thuidium pygmaeum +
Hypnum schistocalyx +
Polypodium falcatum +
Mnium hymenophylloides +
Mnium hymenophyllum +
Epidendrum polyphyllum +
Epidendrum punctatum +
Polypodium bulbiferum +
Polypodium fragile +
Cystopteris fragilis var. laurentiana +
Polypodium montanum +
Cystopteris fragilis var. protrusa +
Nephrodium tenue +
Spartium multiflorum +
Spartium scoparium +
Genista striata +
D
Orchis aristata +
Orchis majalis +
Orchis latifolia var. junialis +
Amerimnon brownei +
Hedysarum ecastaphyllum +
Dalea argyrea +
Petalostemon gracilis var. oligophyllus +
Petalostemon carneus +
Petalostemon carneus var. albidus +
Petalostemon carneus +
Petalostemon gracilis +
Psoralea carthagenensis +
Parosela floridana +
Petalostemon violaceus var. pubescens +
Petalostemon macrostachyus +
Petalostemon emarginatus +
Petalostemon exilis +
Parosela exserta +
Petalostemon feayi +
Petalostemon flavescens +
Petalostemon foliosus +
Kuhnistera gattingeri +
Parosela grayi +
Psoralea jamesii +
Dalea terminalis +
Psoralea leporina +
Parosela mollissima +
Petalostemon multiflorus +
Parosela carnescens +
Dalea mollis var. neomexicana +
Parosela longipila +
Dalea mollis var. neomexicana +
Petalostemon obovatus +
Petalostemon ornatus +
Petalostemon phleoides +
Petalostemon phleoides var. microphyllus +
Petalostemon phleoides +
Kuhnia pinnata +
Kuhnistera adenopoda +
Kuhnia pinnata +
Petalostemon corymbosus var. trifoliatus +
Parosela walkerae +
Petalostemon arenicola +
Petalostemon reverchonii +
Petalostemon sabinalis +
Psoralea scandens +
Dalea domingensis var. paucifolia +
Petalostemon searlsiae +
Petalostemon tenuifolius +
Petalostemon violaceus var. tenuis +
Dalea wislizeni var. sessilis +
Petalostemon villosus +
Petalostemon griseus +
Petalostemon villosus +
Neckera splachnoides +
Saxifraga peltata +
Potentilla fruticosa +
Seymeria macrophylla +
Tricerastes glomerata +
Lythrum verticillatum +
Asimina rugelii +
Hemizonia arida +
Hemizonia clementina +
Hemizonia conjugens +
Hartmannia corymbosa +
Hartmannia fasciculata +
Hemizonia floribunda +
Hemizonia halliana +
Hemizonia paniculata subsp. increscens +
Hemizonia paniculata subsp. increscens +
Hemizonia increscens subsp. villosa +
Hemizonia kelloggii +
Hemizonia lobbii +
Hemizonia minthornii +
Hemizonia mohavensis +
Hemizonia pallida +
Hemizonia paniculata +
Hemizonia lobbii subsp. pentactis +
Poinciana regia +
Mesembryanthemum litorale +
Delphinium sect. Grumosa +
Delphinium sect. Bicoloria +
Delphinium sect. Grumosa +
Delphinium exaltatum var. (e) barbeyi +
Delphinium sect. Bicoloria +
Delphinium sect. Bicoloria +
Delphinium sect. Bicoloria +
Delphinium sect. Bicoloria +
Delphinium californicum var. interius +
Delphinium vimineum +
Delphinium virescens +
Delphinium sect. Grumosa +
Delphinium sect. Grumosa +
Delphinium sect. Grumosa +
Delphinium sect. Bicoloria +
Delphinium sect. Grumosa +
Delphinium hesperium var. hansenii +
Delphinium hesperium var. hansenii +
Delphinium hesperium var. hansenii +
Delphinium hansenii var. kernense +
Delphinium series +
Delphinium cuyamacae +
Delphinium series +
Delphinium hesperium +
Delphinium series +
Delphinium parishii var. inopinum +
Delphinium sect. Bicoloria +
Delphinium sect. Grumosa +
Delphinium sect. Grumosa +
Delphinium sect. Grumosa +
Delphinium cyanoreios +
Delphinium sect. Grumosa +
Delphinium armeniacum +
Delphinium pauciflorum +
Delphinium sect. Grumosa +
Delphinium sect. Grumosa +
Delphinium menziesii var. (ß) ochroleucum +
Delphinium parishii var. pallidum +
Delphinium subglobosum +
Delphinium blochmaniae +
Delphinium parryi var. maritimum +
Delphinium parishii subsp. purpureum +
Delphinium sect. Grumosa +
Delphinium sect. Grumosa +
Delphinium parryi var. montanum +
Delphinium sect. Grumosa +
Delphinium scopulorum var. stachydeum +
Delphinium sect. Bicoloria +
Delphinium series +
Delphinium sect. Grumosa +
Delphinium sect. Grumosa +
Delphinium sect. Grumosa +
Delphinium sect. Grumosa +
Delphinium sect. Grumosa +
Delphinium series +
Delphinium kinkiense +
Delphinium series +
Delphinium series +
Groutia +
Neckera abietina +
Angraecum lindenii +
Libidibia pauciflora +
Dicksonia bipinnata +
Polypodium globuliferum +
Nephrodium punctilobulum +
Asplenium acrostichoides +
Asplenium petersenii +
Sophora arizonica +
Sophora gypsophila var. guadalupensis +
Broussonetia secundiflora +
Sophia adenophora +
Descurainia obtusa subsp. brevisiliqua +
Smelowskia californica +
Sisymbrium incanum +
Sisymbrium incisum +
Sisymbrium incisum +
Descurainia pinnata subsp. paysonii +
Sisymbrium longepedicellatum +
Sophia nelsonii +
Sophia obtusa +
Sophia paradisa +
Erysimum pinnatum +
Sisymbrium brachycarpum +
Sophia glabra +
Sophia ochroleuca +
Erysimum pinnatum +
Sisymbrium sophia +
Sisymbrium sophioides +
Acacia cooleyi +
Acuan covillei +
Desmanthus virgatus var. glandulosus +
Mimosa illinoensis +
Mimosa virgata +
Hedysarum canadense +
Hedysarum canescens +
Hedysarum cuspidatum +
Hedysarum incanum +
Hedysarum intortum +
Hedysarum laevigatum +
Hedysarum lineatum +
Hedysarum marilandicum +
Hedysarum ciliare +
Desmodium ciliare var. lancifolium +
Hedysarum marilandicum +
Meibomia metcalfei +
Meibomia nuttallii +
Hedysarum paniculatum +
Desmodium fernaldii +
Hedysarum paniculatum +
Hedysarum procumbens +
Desmodium neomexicanum +
Hedysarum procumbens +
Hedysarum rotundifolium +
Hedysarum scorpiurus +
Hedysarum strictum +
Hedysarum tortuosum +
Hedysarum triflorum +
Hedysarum viridiflorum +
Hedysaum humifusum +
Dracaena ensifolia +
Diapensia lapponica var. obovata +
Calymmandra candida +
Evax prolifera +
Evax prolifera +
Evax prolifera +
Evax verna +
Filaginopsis drummondii +
Evax verna +
Corydalis canadensis +
Dielytra chrysantha +
Fumaria cucullaria +
Fumaria eximia +
Fumaria formosa +
Fumaria formosa +
Dicentra oregana +
Brodiaea capitata +
Brodiaea capitata +
Brodiaea capitata var. pauciflora +
Brodiaea congesta +
Brevoortia ida-maia +
Brodiaea multiflora +
Fontinalis capillacea +
Fontinalis falcata +
Dicranum pellucidum +
Neottia cinnabarina +
Desmanthus sect. Dichrostachys +
Mimosa cinerea +
Aongstroemia sect. Dicranella +
Dicranum cerviculatum +
Dicranum crispum +
Dicranum heteromallum +
Dicranum hilarianum +
Seligeria lindigiana +
Aongstroemia sect. Dicranella +
Bryum palustre +
Bryum rufescens +
Dicranum schreberianum +
Dicranum subulatum +
Dicranum varium +
Heterosperma dicranocarpum +
Dicranum asperulum +
Dicranum denudatum +
Thysanomitrium uncinatum +
Mertensia flexuosa +
Cordylanthus +
Cordylanthus orcuttianus +
Weissia cirrata +
Weissia crispula +
Dicranum bergeri var. acutifolium +
Dicranum muehlenbeckii var. brevifolium +
Dicranum flexicaule +
Dicranum drummondii +
Dicranum fuscescens +
Campylopus viridis +
Peplis diandra +
Barbula anserinocapitata +
Barbula asperifolia +
Tortula australasiae +
Pottiaceae tribe Barbuleae +
Barbula brachyphylla +
Pottiaceae tribe Barbuleae +
Barbula fallax +
Barbula ferruginea +
Barbula gigantea +
Barbula johansenii +
Pottiaceae tribe Barbuleae +
Barbula maschalogena +
Barbula maxima +
Pottiaceae tribe Barbuleae +
Pottiaceae tribe Barbuleae +
Pottiaceae tribe Barbuleae +
Barbula nigrescens +
Pottiaceae tribe Barbuleae +
Pottiaceae tribe Barbuleae +
Husnotiella revoluta +
Pottiaceae tribe Barbuleae +
Barbula ditrichoides +
Tortula gracilis +
Barbula icmadophila +
Pottiaceae tribe Barbuleae +
Didymodon mexicanus var. subulatus +
Barbula subandreaeoides +
Barbula tectorum +
Trichostomum tophaceum +
Barbula umbrosa +
Barbula vinealis +
Barbula rubiginosa +
Barbula vinealis +
Machaeranthera asteroides var. glandulosa +
Machaeranthera lagunensis +
Aster bigelovii +
Aster bigelovii +
Machaeranthera commixta +
Machaeranthera mucronata +
Aster canescens +
Machaeranthera canescens var. ambigua +
Aster canescens var. aristatus +
Aster canescens +
Machaeranthera canescens var. glabra +
Diplopappus incanus +
Aster leucanthemifolius +
Machaeranthera canescens var. nebraskana +
Dieteria sessiliflora +
Machaeranthera shastensis +
Machaeranthera canescens subsp. ziegleri +
Iberis candicans +
Dithyrea wislizeni +
Calendula pluvialis +
Lycopodium alpinum +
Lycopodium complanatum +
Lycopodium digitatum +
Lycopodium sitchense +
Lycopodium tristachyum +
Daubentonia thurberi +
Buxbaumia foliosa +
Eunanus coulteri var. angustatus +
Mimulus aurantiacus +
Eunanus bicolor +
Eunanus bigelovii +
Eunanus bigelovii +
Mimulus bigelovii var. cuspidatus +
Mimulus bolanderi +
Mimulus brandegeei +
Mimulus brevipes +
Mimulus clevelandii +
Mimulus clivicola +
Mimulus viscidus var. compactus +
Mimulus congdonii +
Mimulus subsecundus subsp. constrictus +
Eunanus cusickii +
Eunanus douglasii +
Eunanus fremontii +
Mimulus jepsonii +
Mimulus johnstonii +
Eunanus kelloggii +
Eunanus layneae +
Mimulus leptaleus +
Mimulus linearis +
Mimulus mephiticus +
Mimulus mohavensis +
Mimulus nanus +
Mimulus bigelovii var. ovatus +
Mimulus parryi +
Eunanus pictus +
Eunanus pulchellus +
Mimulus pygmaeus +
Mimulus rattanii +
Mimulus rupicola +
Mimulus longiflorus var. rutilus +
Mimulus torreyi +
Mimulus traskiae +
Mimulus tricolor +
Mimulus fremontii var. vandenbergensis +
Mimulus viscidus +
Hemionitis esculenta +
Asplenium pycnocarpon +
Sinapis erucoides +
Sisymbrium murale +
Sisymbrium tenuifolium +
Dolichos lignosus +
Bryum nudum +
Cynontodium capillaceum +
Cynontodium inclinatum +
Biscutella californica var. maritima +
Cynodontium flexicaule +
Leptotrichum gracile +
Weissia heteromalla +
Didymodon linearis +
Trichostomum pallidum +
Didymodon pusillum +
Leptotrichum schimperi +
Stillingia fruticosa +
Erigeron graveolens +
Centrostegia sect. Diplostegia +
Centrostegia leptoceras +
Dodecatheon meadia var. alpinum +
Dodecatheon meadia var. amethystinum +
Dodecatheon patulum var. gracile +
Dodecatheon clevelandii subsp. insulare +
Meadia patula +
Dodecatheon viscidum +
Dodecatheon meadia var. frenchii +
Exinia pulchella +
Dodecatheon cusickii +
Exinia pulchella +
Dodecatheon meadia var. macrocarpum +
Dodecatheon pauciflorum var. monanthum +
Exinia pulchella +
Dodecatheon pauciflorum var. shoshonense +
Dodecatheon zionense +
Dodecatheon jeffreyi var. redolens +
Dodecatheon dentatum var. utahense +
Aster infirmus +
Aster umbellatus +
Aster umbellatus var. pubens +
Aster umbellatus +
Neckera commutata +
Hygroamblystegium macroneuron +
Rhynchostegium pringlei +
Gratiola juncea +
Androsace alaskana +
Androsace ochotensis +
Draba ostenfeldii +
Draba groenlandica var. arctogena +
Draba helleriana var. bifurcata +
Draba maguirei var. burkei +
Draba cuneifolia var. californica +
Draba sonorae +
Draba apiculata var. daviesiae +
Draba stylosa +
Draba lemmonii var. incrassata +
Draba nivalis var. elongata +
Draba vestita +
Draba cusickii var. pedicellata +
Draba montana +
Arabis reptans +
Draba oreibata var. serpentina +
Draba cruciata var. integrifolia +
Lepidium sibiricum +
Draba alpina var. gracilescens +
Draba gilgiana +
Draba chrysantha +
Hypnum subsect. Drepanocladus +
Hypnum aduncum +
Chryso-hypnum arcticum +
Hypnum cardotii +
Hypnum subsect. Drepanocladus +
Amblystegium longifolium +
Amblystegium polygamum +
Hypnum sordidum +
Mesembryanthemum floribundum +
Drosera filiformis var. tracyi +
Gymnostomum prorepens +
Dryas integrifolia var. sylvatica +
Holosteum cordatum +
Holosteum cordatum +
Arenaria leptophylla +
Arenaria leptophylla +
Potentilla arguta +
Potentilla ashlandica +
Potentilla glandulosa var. campanulata +
Potentilla convallaria +
Potentilla glandulosa subsp. ewanii +
Potentilla fissa +
Potentilla glandulosa +
Potentilla glandulosa +
Potentilla glandulosa var. reflexa +
Drymocallis viscida +
Potentilla wrangelliana +
Potentilla hansenii +
Potentilla glandulosa var. lactea +
Potentilla glandulosa var. austiniae +
Potentilla glandulosa var. lactea +
Potentilla pseudorupestris +
Potentilla pseudorupestris +
Potentilla pseudorupestris +
Potentilla pseudorupestris +
Potentilla rhomboidea +
Arabis viereckii +
Aspidium argutum +
Aspidium campylopterum +
Polypodium carthusianum +
Dryopteris goldiana subsp. celsa +
Tectaria cinnamomea +
Aspidium cristatum var. clintonianum +
Polypodium cristatum +
Nephrodium expansum +
Polypodium filix-mas +
Polypodium fragrans +
Aspidium goldianum +
Aspidium goldieanum +
Aspidium intermedium +
Aspidium ludovicianum +
Polypodium marginale +
Schaefferia lateriflora +
Fragaria indica +
Fragaria indica +
Dudleya bettinae +
Dudleya calcicola +
Dudleya cymosa subsp. costatifolia +
Dudleya murina +
Cotyledon laxa var. setchellii +
Cotyledon attenuata +
Cotyledon attenuata +
Sedum blochmaniae +
Sedum blochmaniae +
Hasseanthus blochmaniae subsp. insularis +
Hasseanthus blochmaniae subsp. brevifolius +
Cotyledon cespitosa +
Echeveria cymosa +
Echeveria cymosa +
Echeveria cymosa +
Echeveria cymosa +
Dudleya gigantea +
Echeveria cymosa +
Dudleya ovatifolia +
Cotyledon cespitosa var. paniculata +
Dudleya pumila +
Stylophyllum densiflorum +
Sedum edule +
Echeveria farinosa +
Echeveria lanceolata +
Hasseanthus multicaulis +
Hasseanthus nesioticus +
Cotyledon palmeri +
Echeveria pulverulenta +
Cotyledon saxosa +
Dudleya aloides +
Dudleya collomiae +
Cotyledon saxosa +
Hasseanthus +
Stylophyllum +
Stylophyllum traskiae +
Sedum variegatum +
Stylophyllum virens +
Stylophyllum hassei +
Stylophyllum insulare +
Stylophyllum virens +
Cotyledon viscida +
Cyperus arundinaceus +
Cyperus arundinaceus +
Cyperus arundinaceus +
Chrysalidocarpus lutescens +
Dysodiopsis +
Dyssodia tagetoides +
Chenopodium ambrosioides +
Chenopodium anthelminticum +
Chenopodium aristatum +
Chenopodium botrys +
Chenopodium carinatum +
Chenopodium chilense +
Blitum cristatum +
Chenopodium graveolens +
Chenopodium multifidum +
Chenopodium pumilio +
Ambrina sect. Adenois +
Chenopodium sect. Botryoides +
Chenopodium sect. Orthosporum +
Chenopodium sect. Botrys +
Chenopodium unranked Incisa +
Undefined subsect. Teloxys +
Tagetes papposa +
E
Burrielia nivea +
Mimosa ebano +
Momordica elaterium +
Anthericum chandleri +
Anthericum flavescens +
Rudbeckia atrorubens +
Brauneria laevigata +
Rudbeckia pallida +
Brauneria paradoxa +
Brauneria paradoxa +
Brauneria paradoxa +
Rudbeckia purpurea +
Echinacea speciosa +
Brauneria tennesseensis +
Cereus berlandieri +
Echinocereus coccineus subsp. aggregatus +
Cereus engelmannii +
Echinocereus enneacanthus +
Mammillaria fasciculata +
Cereus fendleri +
Echinocereus engelmannii var. nicholii +
Echinocactus pectinatus +
Echinocactus pectinatus +
Cereus pentalophus +
Echinocereus bristolii var. pseudopectinatus +
Echinocactus reichenbachii +
Cereus pectinatus var. rigidissimus +
Cereus pectinatus var. rigidissimus +
Cereus stramineus +
Cereus stramineus +
Sicyos lobatus +
Alisma berteroi +
Alisma cordifolia +
Alisma cordifolia +
Alisma tenellum +
Echinocactus erectocentrus +
Echinomastus acunensis +
Echinocactus erectocentrus +
Echinocactus intertextus +
Echinocactus intertextus var. dasyacanthus +
Echinocactus intertextus +
Echinocactus johnsonii +
Neolloydia warnockii +
Elaterium coulteri +
Elaterium wrightii +
Thuidium sachalinense +
Echinops ruthenicus +
Verbesina prostrata +
Daphne gardneri +
Cotula viscosa +
Pontederia azurea +
Pontederia crassipes +
Elaeagnus argentea +
Peplis americana +
Crypta minima +
Scirpus acicularis +
Scirpus atropurpureus +
Chaetocyperus baldwinii +
Eleocharis acicularis var. bella +
Scirpus bernardinus +
Undefined subg. Scirpidium +
Undefined subg. Scirpidium +
Undefined subg. Limnochloa +
Scirpus coloradoensis +
Eleocharis acutisquamata +
Undefined subg. Limnochloa +
Scirpus equisetoides +
Scirpus flavescens +
Scirpus flavescens +
Eleocharis olivacea +
Scirpus geniculatus +
Scirpus intermedius +
Scirpus interstinctus +
Scirpus kamtschaticus +
Scirpus mamillatus +
Scirpus mamillatus +
Scirpus montanus +
Scirpidium nigrescens +
Scirpus obtusus +
Limnochloa obtusetrigona +
Scirpus ovatus +
Scirpus palustris +
Scirpus parvulus +
Scirpus quadrangulatus +
Scirpus quinqueflorus +
Scirpus radicans +
Scirpus retroflexus +
Undefined subg. Scirpidium +
Undefined subg. Limnochloa +
Scirpus rostellatus +
Undefined subg. Limnochloa +
Undefined subg. Scirpidium +
Scirpus tenuis +
Eleocharis capitata var. pseudoptera +
Scirpus tenuis +
Eleocharis capitata var. verrucosa +
Scirpus tortilis +
Scirpus tuberculosus +
Scirpus uniglumis +
Scirpus wolfii +
Cladothamnus pyroliflorus +
Heuchera racemosa +
Anacharis nuttallii +
Hypnum blandowii +
Thuidium elodioides +
Neottia calcarata +
Rumex spinosus +
Cacalia sonchifolia +
Encalypta longicollis var. brevicollis +
Simsia frutescens +
Encelia frutescens var. resinosa +
Simsia scaposa +
Tithonia argophylla +
Helianthella covillei +
Encelia nudicaulis +
Epidendrum tampense +
Isopyrum hallii +
Isopyrum occidentale +
Isopyrum savilei +
Isopyrum stipitatum +
Silphium peristenium +
Mimosa contortisiliqua +
Neckera beyrichii +
Neckera breviseta +
Cylindrothecium challengeri +
Neckera cladorrhizans +
Hypnum concinnum +
Neckera macropoda +
Isothecium schleicheri +
Neckera seductrix +
Neckera sullivantii +
Leskea leucostega +
Bryum attenuatum +
Funaria californica +
Gymnostomum fasciculare +
Funaria planoconvexa +
Funaria rubiginosa +
Funaria rubriseta +
Funaria sonorae +
Funaria tucsonii +
Ephedra antisyphilitica +
Phascum cohaerens +
Phascum crassinervium +
Phascum crassinervium +
Ephemerum spinulosum var. texanum +
Phascum serratum +
Orobanche virginiana +
Boisduvalia campestris +
Zauschneria cana +
Zauschneria cana +
Zauschneria garrettii +
Zauschneria californica var. latifolia +
Epilobium glandulosum +
Epilobium watsonii +
Boisduvalia cleistogama +
Oenothera densiflora +
Epilobium affine var. fastigiatum +
Epilobium nutans +
Epilobium behringianum +
Epilobium nutans +
Crossostigma +
Epilobium +
Epilobium +
Epilobium glaucum +
Boisduvalia pallida +
Epilobium minutum var. foliosum +
Epilobium +
Crossostigma +
Oenothera sect. Epilobiopsis +
Zauschneria +
Zauschneria septentrionalis +
Epilobium obcordatum subsp. siskiyouense +
Epilobium +
Oenothera torreyi +
Serapias atrorubens +
Serapias helleborine +
Cactus phyllanthus +
Epiphyllum hookeri +
Bryum tozeri +
Mammillaria micromeris +
Mammillaria micromeris +
Maurandya subg. Epixiphium +
Maurandya wislizeni +
Undefined subg. Hippochaete +
Undefined subg. Hippochaete +
Equisetum robustum var. affine +
Equisetum funstonii +
Undefined subg. Hippochaete +
Undefined subg. Hippochaete +
Undefined subg. Hippochaete +
Undefined subg. Hippochaete +
Undefined subg. Hippochaete +
Equisetum braunii +
Equisetum variegatum var. alaskanum +
Undefined subg. Hippochaete +
Equisetum hyemale var. mackaii +
Equisetum variegatum var. nelsonii +
Helleborus hyemalis +
Senecio hieraciifolius +
Senecio hieraciifolius +
Erechtites megalocarpus +
Senecio minimus +
Malvastrum exile +
Malvastrum parryi +
Eremalche kernensis +
Malvastrum parryi +
Malvastrum rotundifolium +
Hesperanthes albomarginata +
Arenaria aberrans +
Arenaria aculeata +
Arenaria capillaris +
Arenaria capillaris subsp. americana +
Arenaria capillaris +
Arenaria congesta +
Arenaria cephaloidea +
Arenaria congesta var. charlestonensis +
Arenaria congesta +
Arenaria congesta var. crassula +
Arenaria subcongesta var. lithophila +
Arenaria congesta var. prolifera +
Arenaria congesta var. simulans +
Arenaria fendleri var. subcongesta +
Brewerina suffrutescens +
Arenaria eastwoodiae +
Arenaria eastwoodiae var. adenophora +
Arenaria eastwoodiae +
Arenaria fendleri +
Arenaria macradenia subsp. ferrisiae +
Arenaria franklinii +
Arenaria franklinii +
Arenaria franklinii var. thompsonii +
Arenaria hookeri +
Arenaria hookeri +
Arenaria pinetorum +
Stellaria kingii +
Arenaria fendleri var. glabrescens +
Stellaria kingii +
Arenaria macradenia +
Arenaria macradenia var. arcuifolia +
Arenaria macradenia +
Arenaria pumicola +
Arenaria stenomeres +
Arenaria ursina +
Camissonia sect. Eremothera +
Oenothera boothii +
Oenothera alyssoides +
Oenothera boothii +
Oenothera decorticans var. condensata +
Gaura decorticans +
Oenothera decorticans var. desertorum +
Oenothera boothii subsp. intermedia +
Oenothera chamaenerioides +
Camissonia gouldii +
Sphaerostigma minus +
Oenothera nevadensis +
Oenothera pygmaea +
Oenothera refracta +
Bigelowia albida +
Linosyris arborescens +
Haplopappus bloomeri +
Bigelowia brachylepis +
Haplopappus cervinus +
Haplopappus bloomeri subsp. compactus +
Bigelowia cooperi +
Bigelowia cooperi +
Haplopappus crispus +
Haplopappus cuneatus +
Haplopappus cuneatus +
Haplopappus cuneatus +
Bigelowia spathulata +
Macronema discoidea +
Diplopappus ericoides +
Chrysoma fasciculata +
Haplopappus gilmanii +
Haplopappus greenei +
Haplopappus laricifolius +
Haplopappus lignumviridis +
Haplopappus linearifolius +
Macronema lineare +
Chrysocoma nauseosa +
Chrysothamnus nauseosus subsp. arenarius +
Chrysothamnus nauseosus var. bernardinus +
Linosyris bigelovii +
Linosyris ceruminosus +
Chrysocoma graveolens +
Bigelowia graveolens var. hololeuca +
Chrysothamnus nauseosus subsp. iridis +
Bigelowia juncea +
Bigelowia graveolens var. latisquamea +
Bigelowia leiosperma +
Bigelowia mohavensis +
Chrysothamnus nauseosus var. nanus +
Chrysocoma nauseosa +
Chrysothamnus nauseosus subsp. nitidus +
Chrysothamnus oreophilus +
Chrysothamnus nauseosus var. psilocarpus +
Chrysothamnus salicifolius +
Chrysothamnus speciosus +
Chrysothamnus nauseosus subsp. texensis +
Bigelowia turbinata +
Chrysothamnus nauseosus subsp. washoensis +
Macronema obovatum +
Haplopappus bloomeri var. ophitidis +
Haplopappus palmeri +
Haplopappus palmeri subsp. pachylepis +
Haplopappus palmeri +
Bigelowia paniculata +
Bigelowia parishii +
Bigelowia parishii +
Linosyris parryi +
Chrysothamnus affinis +
Chrysothamnus asper +
Bigelowia howardii var. attenuata +
Linosyris howardii +
Chrysothamnus parryi subsp. imulus +
Chrysothamnus parryi subsp. latior +
Chrysothamnus monocephalus +
Chrysothamnus parryi subsp. montanus +
Linosyris howardii var. nevadensis +
Linosyris parryi +
Chrysothamnus parryi subsp. salmonensis +
Chrysothamnus vulcanicus +
Haplopappus pinifolius +
Macronema suffruticosa +
Linosyris teretifolia +
Haplopappus watsonii +
Ericameria discoidea var. winwardii +
Haplopappus zionis +
Erigeron kamtschaticus +
Aster annuus +
Erigeron concinnus var. aphanactis +
Erigeron concinnus var. aphanactis +
Erigeron congestus +
Aster arenarioides +
Aster asperugineus +
Haplopappus brandegeei +
Erigeron arenarius +
Erigeron nudatus +
Erigeron covillei +
Erigeron jacinteus +
Erigeron porphyreticus +
Chrysopsis hirtella +
Erigeron austiniae +
Chrysopsis hirtella +
Chrysopsis hirtella +
Erigeron pulvinatus +
Distasis concinna +
Distasis concinna +
Distasis concinna +
Erigeron pumilus var. subglaber +
Erigeron engelmannii subsp. davisii +
Erigeron divaricatus +
Erigeron nevadincola +
Erigeron plantagineus +
Erigeron sonnei +
Erigeron eatonii subsp. villosus +
Erigeron grandiflorus var. elatior +
Erigeron alpinus var. elatus +
Aster elmeri +
Diplopappus filifolius +
Erigeron confinis +
Erigeron hartwegii +
Erigeron mendocinus +
Erigeron viscidus +
Aster glacialis +
Aster glacialis +
Erigeron peregrinus var. hirsutus +
Erigeron angustatus +
Erigeron salsuginosus var. howellii +
Erigeron foliosus var. inornatus +
Erigeron foliosus var. inornatus +
Erigeron foliosus var. inornatus +
Erigeron foliosus var. inornatus +
Erigeron breweri var. klamathensis +
Erigeron poliospermus var. latus +
Diplopappus linearis +
Erigeron uniflorus var. melanocephalus +
Erigeron caespitosus var. nauseosus +
Erigeron caespitosus subsp. anactis +
Aster peregrinus +
Aster peregrinus +
Erigeron thompsonii +
Erigeron inornatus var. viscidulus +
Erigeron provancheri +
Erigeron compositus var. pinnatisectus +
Erigeron poliospermus +
Erigeron grandiflorus subsp. arcticus +
Aster procumbens +
Erigeron nevadensis var. pygmaeus +
Erigeron inornatus var. reductus +
Erigeron inornatus var. angustatus +
Erigeron inornatus var. reductus +
Erigeron decumbens subsp. robustior +
Erigeron flagellaris var. trilobatus +
Stenactis speciosa +
Erigeron ramosus var. septentrionalis +
Erigeron glabellus var. mollis +
Erigeron caespitosus var. tenerus +
Erigeron cinereus +
Erigeron eriocephalus +
Erigeron stenophyllus +
Aster vernus +
Achaetogeron versicolor +
Aster watsonii +
Mespilus japonica +
Cespa aquatica +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Undefined subg. Pterogonum +
Undefined subg. Pterogonum +
Undefined subg. Pterogonum +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Eriogonum sect. Oregonium +
Undefined subg. Eucycla +
Eriogonum sect. Ganysma +
Eriogonum sect. Micrantha +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum jamesii var. rupicola +
Eriogonum xanthum +
Undefined subg. Eucycla +
Eriogonum sect. Oregonium +
Undefined subg. Eucycla +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Undefined subg. Pterogonum +
Undefined subg. Pterogonum +
Eriogonum sect. Oregonium +
Eriogonum sect. Oregonium +
Eriogonum praebens +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum sect. Ganysma +
Eriogonum sect. Oregonium +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Eriogonum ochrocephalum var. breedlovei +
Eriogonum ochrocephalum var. breedlovei +
Eriogonum ochrocephalum var. breedlovei +
Undefined subg. Eucycla +
Eriogonum chrysocephalum subsp. bannockense +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum multiceps subsp. canum +
Eriogonum tenellum subsp. cottamii +
Eriogonum kingii var. laxifolium +
Eriogonum micranthum +
Eriogonum nanum +
Undefined subg. Eucycla +
Eriogonum sect. Ganysma +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum sect. Oregonium +
Eriogonum agninum +
Eriogonum sect. Oregonium +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Eriogonum sect. Ganysma +
Eriogonum ursinum var. congdonii +
Eriogonum inflatum var. contiguum +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum aureum +
Undefined subg. Eucycla +
Eriogonum aureum var. glutinosum +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum effusum subsp. orbiculatum +
Eriogonum revealianum +
Undefined subg. Eucycla +
Eriogonum sect. Oregonium +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum sect. Oregonium +
Eriogonum sect. Oregonium +
Eriogonum sect. Oregonium +
Eriogonum sect. Ganysma +
Eriogonum baratum +
Eriogonum sect. Ganysma +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Eriogonum chrysocephalum subsp. desertorum +
Undefined subg. Eucycla +
Eriogonum sect. Oregonium +
Eriogonum sect. Oregonium +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum sect. Oregonium +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum sect. Ganysma +
Eriogonum sect. Ganysma +
Eriogonum sect. Ganysma +
Eriogonum sect. Oregonium +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum rosmarinifolium var. foliolosum +
Eriogonum polifolium +
Eriogonum piperi +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Oxytheca glandulosa +
Eriogonum sect. Ganysma +
Eriogonum sect. Ganysma +
Eriogonum sect. Oregonium +
Eriogonum sect. Oregonium +
Eriogonum sect. Oregonium +
Undefined subg. Eucycla +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum rubescens +
Undefined subg. Eucycla +
Undefined subg. Pterogonum +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum geniculatum +
Eriogonum sulcatum var. argense +
Eriogonum geniculatum +
Eriogonum geniculatum +
Eriogonum geniculatum +
Eriogonum heermannii subsp. humilius +
Eriogonum geniculatum +
Eriogonum geniculatum +
Eriogonum sulcatum +
Eriogonum microtheca subsp. helichrysoides +
Eriogonum hieracifolium var. hemipterum +
Eriogonum hieracifolium var. hemipterum +
Undefined subg. Pterogonum +
Eriogonum sect. Ganysma +
Eriogonum sect. Ganysma +
Eriogonum sect. Ganysma +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Eriogonum sect. Ganysma +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Oxytheca inermis +
Oxytheca inermis +
Oxytheca inermis +
Eriogonum sect. Ganysma +
Eriogonum undulatum +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum kennedyi +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum purpusii +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum sarahiae +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum ramosissimum +
Eriogonum effusum var. leptophyllum +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum harperi +
Eriogonum sect. Oregonium +
Eriogonum vimenum var. caninum +
Eriogonum sect. Oregonium +
Eriogonum pedunculatum +
Eriogonum sect. Oregonium +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Eriogonum cupulatum +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum aureum var. ambiguum +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum phoeniceum +
Undefined subg. Eucycla +
Eriogonum simpsonii +
Undefined subg. Eucycla +
Eriogonum sect. Oregonium +
Eriogonum sect. Oregonium +
Undefined subg. Eucycla +
Eriogonum sect. Micrantha +
Eriogonum sect. Micrantha +
Eriogonum riograndis +
Undefined subg. Eucycla +
Undefined subg. Pterogonum +
Eriogonum ursinum var. nervulosum +
Eriogonum sect. Oregonium +
Undefined subg. Eucycla +
Eriogonum sect. Oregonium +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum auriculatum +
Eriogonum latifolium subsp. decurrens +
Eriogonum deductum +
Eriogonum indictum +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum affine +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum scapigerum +
Eriogonum latifolium subsp. westonii +
Undefined subg. Eucycla +
Eriogonum cernuum var. purpurascens +
Eriogonum cernuum var. purpurascens +
Eriogonum cernuum var. purpurascens +
Undefined subg. Eucycla +
Eriogonum ochrocephalum subsp. calcareum +
Undefined subg. Eucycla +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum eximium +
Undefined subg. Eucycla +
Eriogonum nivale +
Eriogonum ochroleucum +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eucycla purpurea +
Eriogonum vineum +
Undefined subg. Eucycla +
Eriogonum plumatella var. palmeri +
Undefined subg. Eucycla +
Eriogonum pauciflorum var. panguicense +
Eriogonum chrysocephalum subsp. alpestre +
Eriogonum pauciflorum var. panguicense +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum sect. Ganysma +
Eriogonum sect. Ganysma +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Eriogonum sect. Oregonium +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Eriogonum beatleyae +
Undefined subg. Eucycla +
Eriogonum sect. Oregonium +
Eriogonum sect. Ganysma +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum sect. Ganysma +
Eriogonum pratense +
Oxytheca reddingiana +
Eriogonum sect. Ganysma +
Eriogonum fasciculifolium +
Eriogonum halimioides +
Eriogonum caespitosum var. sublineare +
Undefined subg. Eucycla +
Eriogonum anserinum +
Eriogonum greenei +
Eriogonum proliferum +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum sect. Ganysma +
Eriogonum sect. Micrantha +
Eriogonum sect. Oregonium +
Undefined subg. Pterogonum +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Eriogonum sect. Oregonium +
Eriogonum sect. Ganysma +
Eriogonum platyphyllum +
Eriogonum sect. Ganysma +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum ericifolium var. thornei +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Eriogonum sect. Ganysma +
Eriogonum sect. Oregonium +
Eriogonum villiflorum var. tumulosum +
Eriogonum douglasii var. twisselmannii +
Eriogonum glaberrimum var. aureum +
Eriogonum polyanthum var. bahiiforme +
Eriogonum cognatum +
Eriogonum covillei +
Eriogonum dumosum +
Eriogonum ellipticum +
Eriogonum glaberrimum +
Eriogonum haussknechtii +
Eriogonum umbellatum subsp. hypoleium +
Eriogonum modocense +
Eriogonum polyanthum +
Eriogonum porteri +
Eriogonum smallianum +
Eriogonum speciosum +
Eriogonum torreyanum +
Eriogonum sect. Oregonium +
Undefined subg. Eucycla +
Eriogonum sect. Oregonium +
Eriogonum sect. Ganysma +
Undefined subg. Eucycla +
Eriogonum sect. Ganysma +
Eriogonum sect. Ganysma +
Eriogonum sect. Ganysma +
Eriogonum sect. Ganysma +
Eriogonum jamesii var. wootonii +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriogonum nodosum +
Eriogonum kennedyi var. olanchense +
Undefined subg. Eucycla +
Eriogonum trachygonum +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Undefined subg. Eucycla +
Eriophorum angustifolium var. triste +
Scirpus criniger +
Eriophorum latifolium var. viridicarinatum +
Lasthenia ambigua +
Lasthenia ambigua +
Eriophyllum paleaceum +
Bahia confertiflora +
Bahia confertiflora +
Eriophyllum tanacetiflorum +
Actinella lanata +
Bahia achillioides +
Bahia arachnoidea +
Eriophyllum croceum +
Bahia lanata var. grandiflora +
Actinella lanata +
Trichophyllum integrifolium +
Actinella lanata +
Eriophyllum lanceolatum +
Bahia leucophylla +
Eriophyllum obovatum +
Burrielia lanosa +
Eremonanus mohavensis +
Actinolepis multicaulis +
Bahia wallacei +
Anoectangium subg. Erpodium +
Anoectangium domingense +
Parryella rotundata +
Brassica vesicaria +
Eruca sativa +
Sisymbrium gallicum +
Cheiranthus asper +
Cheiranthus capitatus +
Cheiranthus capitatus +
Erysimum asperum var. purshii +
Cheiranthus cheiri +
Erysimum asperum var. inconspicuum +
Hesperis menziesii +
Cheiranthus occidentalis +
Cheiranthus pallasii +
Erysimum asperum var. perenne +
Cheiranthus suffrutescens +
Erysimum filifolium +
Mimulus acutidens +
Mimulus alsinoides +
Mimulus ampliatus +
Mimulus androsaceus +
Mimulus arenarius +
Mimulus guttatus subsp. arenicola +
Mimulus arvensis +
Mimulus barbatus +
Mimulus bicolor +
Mimulus brachystylis +
Mimulus breviflorus +
Eunanus breweri +
Mimulus scouleri var. caespitosus +
Mimulus calciphilus +
Mimulus cardinalis +
Mimulus corallinus +
Mimulus cordatus +
Mimulus guttatus var. decorus +
Mimulus dentatus +
Mimulus diffusus +
Mimulus discolor +
Mimulus eastwoodiae +
Mimulus exiguus +
Mimulus filicaulis +
Mimulus filicifolius +
Mimulus floribundus +
Mimulus gemmiparus +
Mimulus geniculatus +
Mimulus geyeri +
Mimulus glaucescens +
Mimulus gracilipes +
Mimulus guttatus var. grandis +
Mimulus grayi +
Mimulus guttatus +
Mimulus hallii +
Mimulus hymenophyllus +
Mimulus inamoenus +