Occurrence Download

• Main Author: Occdownload Gbif.Org
• Format: Dataset
• Language: unknown
• Published: The Global Biodiversity Information Facility 2022
• Subjects: GBIF; biodiversity; species occurrences; Abrams; Baldwin; Bol; Bradshaw; Buckley; Butters; Davidson; Dewey; Douglass; Elliott; Fissa; Forbes; Gand; Goodman; Greene; Howell; Maguire; Malme; McKelvey; McNeill; Medley; Miers; Morton; Nash; Nivea; Nutt; Parry; Payne; Purdy; Rhamnus; Ribes; Sida; Traub; Wiegand; Wilbur; Asplenium adulterinum; Groenland
• Online Access: https://dx.doi.org/10.15468/dl.9x9njk; https://www.gbif.org/occurrence/download/0172124-210914110416597

A dataset containing 148194 species occurrences available in GBIF matching the query: { "and" : [ "TaxonKey is one of (Isoetes acadiensis Kott, Isoetes flaccida Shuttlew., Isoetes orcuttii Eaton, Selaginella arbuscula (Kaulf.) Spring, Selaginella cinerascens A.A.Eaton, Selaginella ludoviciana A.Braun, Selaginella tortipila A.Braun, Selaginella weatherbiana R.M.Tryon, Adenophorus abietinus (D.C.Eaton) K.A.Wilson, Adenophorus pinnatifidus Gaudich., Adenophorus tamariscinus (Kaulf.) Hook. & Grev., Adenophorus tripinnatifidus Gaudich., Adiantum viridimontanum Paris, Argyrochosma fendleri (Kunze) Windham, Aspidotis carlotta-halliae (W.H.Wagner & E.F.Gilbert) Lellinger, Asplenium abscissum Willd., Asplenium acuminatum Hook. & Arn., Asplenium adulterinum Milde, Asplenium contiguum Kaulf., Athyrium microphyllum (Sm.) Alston, Cheilanthes clevelandii D.C.Eaton, Cibotium chamissoi Kaulf., Cibotium glaucum (Sm.) Hook. & Arn., Coniogramme pilosa (Brack.) Hieron., Ctenitis honolulensis (Hook.) Copel., Ctenitis latifrons (Brack.) Copel., Ctenitis rubiginosa (Brack.) Copel., Cystopteris laurentiana (Weath.) Blasdell, Deparia fenzliana (Luerss.) M.Kato, Deparia marginalis (Hillebr.) M.Kato, Diplazium sandwichianum (C.Presl) Diels, Doodia kunthiana Gaudich., Doryopteris decipiens (Hook.) J.Sm., Dryopteris Adans., Dryopteris crinalis (Hook. & Arn.) C.Chr., Dryopteris glabra (Brack.) Kuntze, Dryopteris hawaiiensis (Hillebr.) W.J.Rob., Dryopteris sandwicensis (Hook. & Arn.) C.Chr., Elaphoglossum aemulum (Kaulf.) Brack., Elaphoglossum alatum (Gaudich.), Elaphoglossum crassifolium (Gaudich.) W.R.Anderson & Crosby, Elaphoglossum wawrae (Luerss.) C.Chr., Grammitis tenella Kaulf., Gymnocarpium appalachianum Pryer & Haufler, Hymenophyllum lanceolatum Hook. & Arn., Hymenophyllum obtusum Hook. & Arn., Hymenophyllum recurvum Gaudich., Microsorum spectrum (Kaulf.) Copel., Pellaea gastonyi Windham, Pentagramma pallida (Weath.) Yatsk., Windham & Wollenw., Pneumatopteris hudsoniana (Brack.) Holttum, Pneumatopteris sandwicensis (Brack.) Holttum, Polypodium saximontanum Windham, Polystichum setigerum (C.Presl) C.Presl, Pseudophegopteris keraudreniana (Gaudich.) Holttum, Pteris irregularis Kaulf., Sadleria cyatheoides Kaulf., Sadleria pallida Hook. & Arn., Sadleria souleyetiana (Gaudich.) Moore, Sadleria squarrosa (Gaudich.) T.Moore, Schizaea pusilla Pursh, Schizaea robusta Baker, Sticherus owhyensis (Hook.) Ching, Tectaria gaudichaudii (Mett.) Maxon, Thelypteris cyatheoides (Kaulf.) Fosberg, Trichomanes draytonianum Brack., Marattia douglasii (C.Presl) Baker, Botrychium ascendens Wagner, Botrychium campestre Wagner & Farrar, Botrychium jenmanii Underw., Botrychium lineare W.H.Wagner, Botrychium michiganense W.H.Wagner ex A.V.Gilman, Farrar & Zika, Botrychium montanum Wagner, Botrychium pallidum Wagner, Botrychium paradoxum Wagner, Botrychium pedunculosum Wagner, Botrychium pumicola Coville, Botrychium rugulosum Wagner, Botrychium spathulatum Wagner, Botrychium tunux Stensvold & Farrar, Cupressus bakeri Jeps., Pinus albicaulis Engelm., Pinus aristata Engelm., Pinus washoensis Mason & Stockw., Sequoiadendron giganteum (Lindl.) J.T.Buchholz, Ephedra antisyphilitica Berland. ex C.A.Mey., Ephedra californica S.Watson, Ephedra coryi E.L.Reed, Ephedra fasciculata A.Nelson, Ephedra funerea Coville & C.V.Morton, Achnatherum contractum (B.L.Johnson) Barkworth, Achnatherum curvifolium (Swallen) Barkworth, Achnatherum hendersonii (Vasey) Barkworth, Achnatherum stillmanii (Bol.) Barkworth, Achnatherum swallenii (C.L.Hitchc. & Spellenb.) Barkworth, Agave parviflora Torr., Agave toumeyana Trel., Agrostis sandwicensis Hildebr., Allium abramsii (Ownbey & Aase ex Traub) McNeal, Allium allegheniense Small, Allium bigelovii S.Watson, Allium burlewii Davidson, Allium columbianum (Ownbey & Mingrone) P.M.Peterson, Annable & Rieseberg, Allium crispum Greene, Allium haematochiton S.Watson, Allium howellii Eastw., Allium madidum S.Watson, Allium nevii S.Watson, Allium parishii S.Watson, Allium pleianthum S.Watson, Allium punctum L.F.Hend., Allium robinsonii L.F.Hend., Allium sanbornii Alph.Wood, Allium serra McNeal & Ownbey, Allium yosemitense Eastw., Andropogon arctatus Chapm., Anoectochilus sandvicensis Lindl., Aristida patula Chapm. ex Nash, Aristida simpliciflora Chapm., Astelia menziesiana Sm., Bolboschoenus novae-angliae (Britton) S.G.Sm., Brodiaea appendiculata Hoover, Brodiaea jolonensis Eastw., Brodiaea leptandra (Greene) Baker, Brodiaea sierrae R.E.Preston, Bromus arizonicus (Shear) Stebbins, Bulbostylis schaffneri (Boeckeler) C.B.Clarke, Bulbostylis warei (Torr.) C.B.Clarke, Calamagrostis breweri Thurb., Calamagrostis foliosa Kearney, Calamagrostis ophitidis (J.T.Howell) Nygren, Calamagrostis tweedyi (Scribn.) Scribn., Calamovilfa curtissii (Vasey) Scribn., Callisia micrantha (Torr.) D.R.Hunt, Calochortus amoenus Greene, Calochortus coeruleus (Kellogg) S.Watson, Calochortus concolor (Baker) Purdy & L.H.Bailey, Calochortus elegans Pursh, Calochortus greenei S.Watson, Calochortus howellii S.Watson, Calochortus lyallii Baker, Calochortus nitidus Douglas, Calochortus palmeri S.Watson, Calochortus panamintensis (Ownbey) Reveal, Calochortus striatus Parish, Calochortus umpquaensis Fredricks, Calochortus vestae (Purdy) Wallace, Calochortus weedii Alph.Wood, Calochortus westonii Eastw., Carex alligata Boott, Carex baltzellii Chapm., Carex biltmoreana Mack., Carex chapmanii Steud., Carex chihuahuensis Mack., Carex curatorum Stacey, Carex davyi Mack., Carex decomposita Muhl., Carex idahoa L.H.Bailey, Carex juniperorum Catling, Reznicek & Crins, Carex latebracteata Waterf., Carex manhartii Bryson, Carex misandroides Fernald, Carex misera Buckley, Carex nelsonii Mack., Carex obispoensis Stacey, Carex oreocharis Holm, Carex oronensis Fernald, Carex perglobosa Mack., Carex polymorpha Muhl., Carex radfordii Gaddy, Carex roanensis F.J.Herm., Carex ruthii Mack., Carex scabriuscula Mack., Carex schweinitzii Dewey ex Schwein., Carex stenoptila F.J.Herm., Carex tompkinsii J.T.Howell, Carex ultra L.H.Bailey, Carex wahuensis C.A.Mey., Carex whitneyi Olney, Chasmanthium nitidum (Baldwin ex Elliott) H.O.Yates, Chlorogalum grandiflorum Hoover, Coelorachis tuberculosa (Nash) Nash, Cooperia jonesii Cory, Cooperia traubii W.Hayw., Croomia pauciflora (Nutt.) Torr., Cyperus cephalanthus Torr. & Hook., Cyperus granitophilus McVaugh, Cyperus grayioides Mohlenbr., Cyperus hillebrandii Boeckeler, Cyperus hypochlorus Hillebr., Cyperus louisianensis Thieret, Cyperus phleoides (Nees ex Kunth) H.Mann, Cyperus sandwicensis Kük., Cypripedium arietinum R.Br., Cypripedium californicum A.Gray, Cypripedium kentuckiense C.F.Reed, Deschampsia nubigena Hillebr., Echinochloa paludigena Wiegand, Eleocharis austrotexana M.C.Johnst., Elymus calderi Barkworth, Elymus diversiglumis Scribn. & C.R.Ball, Elymus stebbinsii Gould, Elymus svensonii Church, Eragrostis grandis Hildebr., Eragrostis monticola (Gaudich.) Hildebr., Eragrostis swallenii Hitchc., Eragrostis variabilis (Gaudich.) Steud., Eremocrinum albomarginatum (M.E.Jones) M.E.Jones, Eriocaulon parkeri B.L.Rob., Eriocaulon ravenelii Chapm., Eriochloa michauxii (Poir.) Hitchc., Erythronium helenae Applegate, Erythronium pusaterii (Munz & J.T.Howell) Shevock, Bartel & G.A.Allen, Eustachys neglecta (Nash) Nash, Festuca dasyclada Beal, Festuca frederikseniae E.B.Alexeev, Fritillaria agrestis Greene, Fritillaria eastwoodiae R.M.Macfarl., Fritillaria glauca Greene, Fritillaria ojaiensis Davidson, Gahnia beecheyi H.Mann, Gahnia vitiensis Rendle, Gymnopogon chapmanianus Hitchc., Helonias bullata L., Hesperaloe parviflora (Torr.) J.M.Coult., Hesperocallis undulata A.Gray, Heteranthera Ruiz & Pav., Heteranthera Ruiz & Pav., Hexalectris nitida L.O.Williams, Hordeum arizonicum Covas, Hordeum intercedens Nevski, Hymenocallis choctawensis Traub, Hymenocallis duvalensis Traub ex Laferr., Hymenocallis palmeri S.Watson, Imperata brevifolia Vasey, Iris giganticaerulea Small, Iris lacustris Nutt., Iris thompsonii R.C.Foster, Isachne distichophylla Munro ex Hillebr., Isachne pallens Hildebr., Juncus duranii Ewan, Juncus longii Fernald, Juncus luciensis Ertter, Lachnocaulon digynum Körn., Lachnocaulon engleri Ruhland, Lachnocaulon minus (Chapm.) Small, Leymus flavescens (Scribn. & J.G.Sm.) Pilg., Lilium iridollae M.G.Henry, Lilium kelloggii Purdy, Lilium parryi S.Watson, Lilium rubescens S.Watson, Liparis hawaiensis H.Mann, Listera auriculata Wiegand, Luzula hawaiiensis Buchenau, Luzula orestera Sharsm., Luzula subcapitata (Rydb.) H.D.Harr., Malaxis paludosa (L.) Sw., Manfreda sileri Verh.-Will., Muhlenbergia jonesii (Vasey) Hitchc., Muhlenbergia thurberi (Scribn.) Rydb., Muhlenbergia torreyana (Schult.) Hitchc., Muilla coronata Greene, Najas filifolia R.R.Haynes, Nassella cernua (Stebbins & Love) Barkworth, Nolina atopocarpa Bartlett, Nolina brittoniana Nash, Nolina cismontana Dice, Panicum abscissum Swallen, Panicum lineale H.St.John, Panicum nephelophilum Gaudich., Panicum tenuifolium Hook. & Arn., Panicum torridum Gaudich., Panicum xerophilum (Hildebr.) Hitchc., Peltandra sagittifolia (Michx.) Morong, Piperia candida Rand.Morgan & Ackerman, Piperia michaelii (Greene) Rydb., Platanthera integra (Nutt.) A.Gray ex L.C.Beck, Platanthera praeclara Sheviak & M.L.Bowles, Poa curtifolia Scribn., Poa flexuosa Sm., Poa nervosa (Hook.) Vasey, Poa paludigena Fernald & Wiegand, Poa pringlei Scribn., Poa rhizomata Hitchc., Poa sierrae J.T.Howell, Potamogeton hillii Morong, Potamogeton subsibiricus Hagstr., Pseudotrillium rivale (S.Watson) S.B.Farmer, Puccinellia wrightii (Scribn. & Merr.) Tzvelev, Rhynchospora crinipes Gale, Rhynchospora decurrens Chapm., Rhynchospora floridensis (Britton ex Small) H.Pfeiff., Rhynchospora galeana Naczi, W.M.Knapp & G.Moor, Rhynchospora indianolensis Small, Rhynchospora macra (C.B.Clarke ex Britton) Small, Rhynchospora pallida M.A.Curtis, Rhynchospora saxicola Small, Rhynchospora thornei Kral, Sagittaria sanfordii Greene, Sagittaria teres S.Watson, Schizachyrium maritimum (Chapm.) Nash, Schoenolirion wrightii Sherman, Schoenoplectiella hallii (A.Gray) Lye, Schoenoplectus deltarum (Schuyler) Soják, Schoenoplectus etuberculatus (Steud.) Soják, Scirpus ancistrochaetus Schuyler, Scirpus longii Fernald, Sisyrinchium arizonicum Rothr., Sisyrinchium pallidum Cholewa & Douglass M.Hend., Sisyrinchium xerophyllum Greene, Smilax jamesii G.A.Wallace, Smilax melastomifolia Sm., Smilax renifolia Small, Sorghastrum apalachicolense D.W.Hall, Spiranthes eatonii Ames ex P.M.Br., Spiranthes longilabris Lindl., Spiranthes magnicamporum Sheviak, Spiranthes parksii Correll, Sporobolus curtissii Small ex Kearney, Sporobolus floridanus Chapm., Sporobolus interruptus Vasey, Sporobolus pinetorum Weakley & P.M.Peterson, Sporobolus tharpii Hitchc., Torreyochloa californica (Beetle) Church, Tradescantia buckleyi (I.M.Johnst.) D.R.Hunt, Tradescantia ernestiana E.S.Anderson & Woodson, Tradescantia ozarkana E.S.Anderson & Woodson, Trichophorum clementis (M.E.Jones) S.G.Sm., Tridens buckleyanus (L.H.Dewey) Nash, Tridens carolinianus (Steud.) Henrard, Trillium decipiens J.D.Freeman, Trillium discolor Hook., Trillium hibbersonii (T.M.C.Taylor & Szczawinski) D.O'Neill & S.B.Farmer, Trillium kurabayashii J.D.Freeman, Trillium lancifolium Raf., Trillium reliquum J.D.Freeman, Trillium simile Gleason, Trillium texanum Buckley, Trillium viride L.C.Beck, Triteleia dudleyi Hoover, Triteleia lemmoniae (S.Watson) Greene, Uvularia floridana Chapm., Vaseyochloa multinervosa (Vasey) Hitchc., Veratrum fimbriatum A.Gray, Veratrum insolitum Jeps., Willkommia texana Hitchc., Xyris chapmanii E.L.Bridges & Orzell, Xyris drummondii Malme, Xyris scabrifolia R.M.Harper, Yucca brevifolia Engelm., Yucca jaegeriana (McKelvey) L.W.Lenz, Yucca pallida McKelvey, Yucca reverchonii Trel., Yucca tenuistyla Trel., Yucca thompsoniana Trel., Zigadenus brevibracteatus (M.E.Jones) H.M.Hall, Zigadenus fontanus Eastw., Abronia ameliae Lundell, Abutilon parishii S.Watson, Aconitum noveboracense A.Gray ex Coville, Aconitum reclinatum A.Gray, Actaea racemosa L., Actaea rubifolia (Kearney) Kartesz, Adelia vaseyi (J.M.Coult.) Pax & K.Hoffm., Adolphia californica S.Watson, Aesculus parviflora Walter, Agalinis auriculata Blake, Agalinis decemloba (Greene) Pennell, Agalinis densiflora Blake, Agalinis filicaulis (Benth.) Pennell, Agalinis neoscotica (Greene) Fernald, Agalinis skinneriana (Alph.Wood) Britton, Agastache cana (Hook.) Wooton & Standl., Agastache cusickii (Greenm.) A.Heller, Agastache mearnsii Wooton & Standl., Agastache occidentalis (Piper) A.Heller, Ageratina luciae-brauniae (Fernald) R.King & H.Rob., Ageratina shastensis (Taylor & Stebbins) R.King & H.Rob., Agrimonia incisa Torr. & A.Gray, Aletes anisatus (A.Gray) Theob. & Tseng, Aletes macdougallii J.M.Coult. & Rose, Aletes sessiliflorus Theob. & Tseng, Aliciella haydenii (A.Gray) J.M.Porter, Aliciella heterostyla (S.Cochrane & A.G.Day) J.M.Porter, Aliciella nyensis (Reveal) J.M.Porter, Aliciella pentstemonoides (M.E.Jones) J.M.Porter, Aliciella ripleyi (Barneby) J.M.Porter, Aliciella tenuis (F.J.Sm. & Neese) J.M.Porter, Alnus maritima (Marshall) Muhl. ex Nutt., Alyxia oliviformis Gaudich., Amaranthus floridanus (S.Watson) Sauer, Ambrosia chenopodiifolia (Benth.) Payne, Ambrosia linearis (Rydb.) Payne, Amelanchier fernaldii Wiegand, Amelanchier nantucketensis E.P.Bicknell, Amorpha georgiana Wilbur, Amorpha laevigata Nutt., Amorpha nitens Boynton, Amorpha ouachitensis Wilbur, Amorpha paniculata Torr. & A.Gray, Amorpha roemeriana Scheele, Amorpha schwerinii C.K.Schneid., Amsinckia douglasiana A.DC., Amsinckia lunaris J.F.Macbr., Amsonia hubrichtii Woodson, Amsonia ludoviciana Small, Amsonia peeblesii Woodson, Anemone multiceps (Greene) Standl., Angadenia berteroi (A.DC.) Miers, Angelica callii Mathias & Constance, Anisocarpus scabridus (Eastw.) B.G.Baldwin, Anoda abutiloides Gray ex S.Watson, Antennaria arcuata Cronquist, Antennaria eucosma Fernald & Wiegand, Antennaria pulchella Greene, Antidesma platyphyllum H.Mann, Anulocaulis annulatus (Coville) Standl., Aphanisma blitoides Nutt. ex Moq., Apios priceana B.L.Rob., Aquilegia longissima A.Gray ex S.Watson, Aquilegia pubescens Coville, Aquilegia saximontana Rydb., Arabis bodiensis Rollins, Arabis crandallii B.L.Rob., Arabis dispar M.E.Jones, Arabis glaucovalvula M.E.Jones, Arabis gunnisoniana Rollins, Arabis inyoensis Rollins, Arabis lasiocarpa Rollins, Arabis mcdonaldiana Eastw., Arabis modesta Rollins, Arabis oregana Rollins, Arabis oxylobula Greene, Arabis patens Sull., Arabis pygmaea Rollins, Arabis rigidissima Rollins, Arabis schistacea Rollins, Arabis shockleyi Munz, Arabis tiehmii Rollins, Arabis williamsii Rollins, Arceuthobium apachecum Hawksw. & Wiens, Arctomecon californicum Torr. & Frém., Arctomecon merriamii Coville, Arctostaphylos canescens Eastw., Arctostaphylos gabrielensis P.V.Wells, Arctostaphylos hooveri P.V.Wells, Arctostaphylos malloryi (W.Knight & Gankin) P.V.Wells, Arctostaphylos montana Eastw., Arctostaphylos refugioensis Gankin, Arctostaphylos stanfordiana Parry, Arenaria longipedunculata Hultén, Argemone corymbosa Greene, Argythamnia californica Brandegee, Arnica lanceolata Nutt., Arnica louiseana Farr, Arnica spathulata Greene, Arnica venosa Hall, Arnoglossum floridanum (A.Gray) H.Rob., Arnoglossum sulcatum (Fernald) H.Rob., Artemisia australis Less., Artemisia nesiotica Raven, Artemisia packardiae J.W.Grimes & Ertter, Artemisia palmeri A.Gray, Artemisia pattersonii A.Gray, Artemisia senjavinensis Bess, Asarum marmoratum Piper, Asclepias curtissii A.Gray, Asclepias cutleri Woodson, Asclepias hallii A.Gray, Asclepias labriformis M.E.Jones, Asclepias ruthiae Maguire, Asclepias solanoana Woodson, Asimina obovata (Willd.) Nash, Astragalus accumbens E.Sheld., Astragalus amblytropis Barneby, Astragalus amnis-amissi Barneby, Astragalus aquilonius (Barneby) Barneby, Astragalus barrii Barneby, Astragalus bernardinus M.E.Jones, Astragalus bicristatus A.Gray, Astragalus brandegeei Porter & J.M.Coult., Astragalus breweri A.Gray, Astragalus californicus (A.Gray) Greene, Astragalus callithrix Barneby, Astragalus camptopus Barneby, Astragalus castetteri Barneby, Astragalus cerussatus E.Sheld., Astragalus chloodes Barneby, Astragalus chuskanus Barneby & Spellenb., Astragalus cimae M.E.Jones, Astragalus cymboides M.E.Jones, Astragalus detritalis M.E.Jones, Astragalus drabelliformis Barneby, Astragalus duchesnensis M.E.Jones, Astragalus eastwoodiae M.E.Jones, Astragalus ensiformis M.E.Jones, Astragalus feensis M.E.Jones, Astragalus gypsodes Barneby, Astragalus howellii A.Gray, Astragalus inyoensis E.Sheld., Astragalus iodopetalus (Rydb.) Greene ex Barneby, Astragalus jejunus S.Watson, Astragalus leibergii M.E.Jones, Astragalus leptaleus A.Gray, Astragalus linifolius Osterh., Astragalus lyallii A.Gray, Astragalus magdalenae Greene, Astragalus malacoides Barneby, Astragalus michauxii (Kuntze) F.J.Herm., Astragalus micromerius Barneby, Astragalus moencoppensis M.E.Jones, Astragalus mohavensis S.Watson, Astragalus mokiacensis A.Gray, Astragalus molybdenus Barneby, Astragalus montii S.L.Welsh, Astragalus musiniensis M.E.Jones, Astragalus naturitensis Payson, Astragalus nelsonianus Barneby, Astragalus neomexicanus Wooton & Standl., Astragalus nevinii A.Gray ex Lyon, Astragalus nidularius Barneby, Astragalus nutans M.E.Jones, Astragalus nutriosensis S.C.Sand., Astragalus nyensis Barneby, Astragalus oniciformis Barneby, Astragalus panamintensis E.Sheld. ex Coult., Astragalus pardalinus (Rydb.) Barneby, Astragalus paysonii (Rydb.) Barneby, Astragalus peckii Piper, Astragalus perianus Barneby, Astragalus porrectus S.Watson, Astragalus pseudiodanthus Barneby, Astragalus pterocarpus S.Watson, Astragalus reflexus Torr. & A.Gray, Astragalus ripleyi Barneby, Astragalus rusbyi Greene, Astragalus salmonis M.E.Jones, Astragalus saurinus Barneby, Astragalus scaphoides (M.E.Jones) Rydb., Astragalus scopulorum Porter, Astragalus serpens M.E.Jones, Astragalus sesquiflorus S.Watson, Astragalus siliceus Barneby, Astragalus simplicifolius (Nutt.) A.Gray, Astragalus solitarius M.Peck, Astragalus soxmaniorum Lundell, Astragalus spaldingii A.Gray, Astragalus striatiflorus M.E.Jones, Astragalus subvestitus (Jeps.) Barneby, Astragalus tegetarioides M.E.Jones, Astragalus tennesseensis A.Gray ex Chapm., Astragalus terminalis S.Watson, Astragalus tiehmii Barneby, Astragalus titanophilus Barneby, Astragalus traskiae Eastw., Astragalus trichopodus (Nutt.) A.Gray, Astragalus tweedyi Canby, Astragalus wardii A.Gray, Astragalus waterfallii Barneby, Astragalus wetherillii M.E.Jones, Astragalus woodruffii M.E.Jones, Astragalus wrightii A.Gray, Astragalus xiphoides (Barneby) Barneby, Astragalus yoder-williamsii Barneby, Atriplex alaskensis S.Watson, Atriplex asterocarpa Stutz, G.L.Chu & S.C.Sand., Atriplex franktonii Tascher., Atriplex garrettii Rydb., Atriplex minuticarpa Stutz & G.L.Chu, Atriplex pachypoda Stutz & G.L.Chu, Atriplex wardii Standl., Atriplex welshii C.A.Hanson, Aureolaria patula (Chapm.) Pennell, Baccharis plummerae (A.Gray) F.H.Hellw., Balsamorhiza lanata (W.M.Sharp) W.A.Weber, Baptisia calycosa Engelm., Baptisia cinerea (Raf.) Fernald & B.G.Schub., Baptisia simplicifolia Croom, Bejaria racemosa Vent., Bensoniella oregona (Abrams & Bacig.) Morton, Berberis canadensis Mill., Berlandiera subacaulis (Nutt.) Nutt., Besseya bullii (Eaton) Rydb., Besseya ritteriana (Eastw.) Rydb., Bidens amplissima Greene, Bidens bidentoides (Nutt.) Britton, Bidens eatonii Fernald, Bidens forbesii Sherff, Bidens micrantha Gaudich., Bidens sandvicensis Less., Bigelowia nuttallii L.C.Anderson, Bobea elatior Gaudich., Boechera cascadensis Windham & Al-Shehbaz, Boechera koehleri (T.J.Howell) Al-Shehbaz, Boehmeria grandis (Hook. & Arn.) A.Heller, Boerhavia herbstii Fosberg, Boerhavia megaptera Standl., Bolandra oregana S.Watson, Bonamia grandiflora (A.Gray) Hallier fil., Bonamia repens (I.M.Johnst.) D.F.Austin & Staples, Boykinia intermedia (Piper) G.N.Jones, Boykinia rotundifolia Parry ex A.Gray, Brazoria arenaria Lundell, Brickellia baccharidea A.Gray, Brickellia cordifolia Elliott, Brickellia dentata (DC.) Sch.Bip., Brickellia squamulosa A.Gray, Broussaisia arguta Gaudich., Buckleya distichophylla (Nutt.) Torr., California macrophylla (Hook. & Arn.) Aldasoro, C.Navarro, P.Vargas, L.Sáez & Aedo, Calliandra biflora Tharp, Callirhoe bushii Fernald, Callirhoe triangulata (Leavenw.) Gray, Callitriche trochlearis Fassett, Calycadenia oppositifolia (Greene) Greene, Calycadenia villosa DC., Calystegia catesbeiana Pursh, Calystegia subacaulis Hook. & Arn., Camissonia bistorta (Nutt. ex Torr. & A.Gray) Raven, Camissonia campestris (Greene) Raven, Camissonia cardiophylla (Torr.) Raven, Camissonia guadalupensis (S.Watson) Raven, Camissonia megalantha (Munz) Raven, Camissonia nevadensis (Kellogg) Raven, Camissonia ovata (Nutt. ex Torr. & A.Gray) Raven, Camissonia palmeri (S.Watson) Raven, Camissonia parryi (S.Watson) Raven, Camissonia pygmaea (Douglas ex Lehm.) Raven, Camissonia robusta Raven, Camissonia sierrae Raven, Campanula californica (Kellogg) A.Heller, Campanula griffinii Morin, Campanula piperi Howell, Canavalia hawaiiensis O.Deg., I.Deg. & J.D.Sauer, Canavalia kauaiensis J.D.Sauer, Canbya candida Parry ex A.Gray, Cardamine clematitis Shuttlew. ex A.Gray, Cardamine constancei Detling, Cardamine flagellifera O.E.Schulz, Cardamine longii Fernald, Cardamine macrocarpa Brandegee, Cardamine rupicola (O.E.Schulz) C.L.Hitchc., Cardiospermum dissectum (S.Watson) Radlk., Cartrema floridana (Chapm.) G.L.Nesom, Castanea dentata (Marshall) Borkh., Castilleja annua Pennell, Castilleja arachnoidea Greenm., Castilleja chlorotica Piper, Castilleja grisea Dunkle, Castilleja lemmonii A.Gray, Castilleja montigena Heckard, Castilleja nivea Pennell & Ownbey, Castilleja oresbia Greenm., Castilleja puberula Rydb., Castilleja rupicola Piper ex Fernald, Castilleja subinclusa Greene, Castilleja suksdorfii A.Gray, Caulanthus glaucus S.Watson, Caulanthus hallii Payson, Caulanthus lemmonii S.Watson, Ceanothus arboreus Greene, Ceanothus foliosus Parry, Ceanothus impressus Trel., Ceanothus pinetorum Coult., Celtis lindheimeri Engelm. ex C.Koch, Cerastium aleuticum Hultén, Chaenactis cusickii A.Gray, Chaenactis parishii A.Gray, Chaenactis suffrutescens A.Gray, Chaenactis thompsonii Cronquist, Chaetopappa effusa (A.Gray) Shinners, Chaetopappa hersheyi S.F.Blake, Chaetopappa imberbis (A.Gray) G.L.Nesom, Chamaesyce celastroides (Boiss.) Croizat & O.Deg., Chamaesyce clusiifolia (Hook. & Arn.) Arthur, Chamaesyce degeneri (Sherff) Croizat & O.Deg., Chamaesyce multiformis (Gaudich. ex Hook. & Arn.) Croizat & O.Deg., Chamaesyce perennans Shinners, Chamaesyce simulans (L.C.Wheeler) Mayfield, Chamaesyce vallis-mortae Millsp., Charpentiera obovata Gaudich., Charpentiera ovata Gaudich., Cheirodendron fauriei Hochr., Cheirodendron trigynum (Gaudich.) A.Heller, Chelone cuthbertii Small, Chenopodium cycloides A.Nelson, Chenopodium oahuense (Meyen) Aellen, Chenopodium subglabrum (S.Watson) A.Nelson, Chlorocrambe hastata (S.Watson) Rydb., Chorizanthe biloba Goodman, Chorizanthe breweri S.Watson, Chorizanthe leptotheca Goodman, Chorizanthe membranacea Benth., Chorizanthe parryi S.Watson, Chorizanthe wheeleri S.Watson, Chrysopsis floridana Small, Chrysothamnus molestus (S.F.Blake) L.C.Anderson, Chrysothamnus spathulatus L.C.Anderson, Cirsium andrewsii (A.Gray) Jeps., Cirsium barnebyi S.L.Welsh & Neese, Cirsium brevifolium Nutt., Cirsium ciliolatum (L.F.Hend.) J.T.Howell, Cirsium hillii (Canby) Fernald, Cirsium inornatum (Wooton & Standl.) Wooton & Standl., Cirsium kamtschaticum Ledeb. ex DC., Cirsium lecontei Torr. & A.Gray, Cirsium occidentale (Nutt.) Jeps., Cirsium ownbeyi S.L.Welsh, Cirsium perplexans (Rydb.) Petr., Cirsium pitcheri (Torr. ex Eaton) Torr. & A.Gray, Cirsium rydbergii Petr., Cirsium turneri Warnock, Cirsium virginianum (L.) Michx., Cirsium wheeleri (A.Gray) Petr., Cistanthe maritima (Nutt.) Carolin ex Hershk., Cistanthe parryi (A.Gray) Hershk., Cistanthe tweedyi (A.Gray) Hershk., Clarkia affinis H. & Lewis, Clarkia borealis E.Small, Clarkia davyi (Jeps.) H. & Lewis, Clarkia delicata (Abrams) A.Nelson & J.F.Macbr., Clarkia mildrediae (A.Heller) H. & Lewis, Clarkia prostrata H. & Lewis, Clarkia stellata Mosquin, Clarkia tembloriensis Vasek, Clarkia virgata Greene, Clarkia williamsonii (Durand & Hilg.) H. & Lewis, Claytonia heterophylla (Torr. & A.Gray) Swanson, Claytonia ogilviensis Mc Neill, Claytonia washingtoniana (Suksd.) Suksd., Clematis coactilis (Fernald) Keener, Clematis pauciflora Nutt. ex Torr. & A.Gray, Clematis texensis Buckley, Cleomella brevipes S.Watson, Cleomella palmeriana M.E.Jones, Cleomella parviflora A.Gray, Clermontia arborescens (H.Mann) Hillebr., Clermontia clermontioides (Gaudich.) A.Heller, Clermontia fauriei H.Lév., Clermontia grandiflora Gaudich., Clermontia hawaiiensis (Hillebr.) Rock, Clermontia kakeana Meyen, Clermontia kohalae Rock, Clermontia micrantha (Hillebr.) Rock, Clermontia montis-loa Rock, Clermontia oblongifolia Gaudich., Clermontia pallida Hillebr., Clermontia parviflora Gaudich. ex A.Gray, Clinopodium ashei (Weath.) Small, Clinopodium dentatum (Chapm.) Kuntze, Clinopodium glabellum (Michx.) Kuntze, Clinopodium mimuloides (Benth.) Kuntze, Collinsia callosa Parish, Collinsia linearis A.Gray, Collinsonia serotina Walter, Collinsonia verticillata Baldwin ex Elliott, Collomia macrocalyx Leiberg ex Brand, Collomia mazama Coville, Conradina grandiflora Small, Conradina verticillata Jennison, Coprosma cymosa Hillebr., Coprosma ernodeoides A.Gray, Coprosma foliosa A.Gray, Coprosma kauensis (A.Gray) A.Heller, Coprosma longifolia A.Gray, Coprosma menziesii A.Gray, Coprosma montana Hillebr., Coprosma ochracea W.R.B.Oliv., Coprosma pubens A.Gray, Coprosma rhynchocarpa A.Gray, Coprosma waimeae Wawra, Cordylanthus eremicus (Coville & C.V.Morton) Munz, Cordylanthus laxiflorus A.Gray, Cordylanthus nevinii A.Gray, Coreopsis delphiniifolia Lam., Coreopsis douglasii (DC.) Hall, Coreopsis intermedia Sherff, Coreopsis latifolia Michx., Coreopsis nudata Nutt., Coreopsis rosea Nutt., Corethrogyne californica DC., Corethrogyne leucophylla (Lindl. ex DC.) M.L.Canby, 1927, Corispermum ochotense Ignatov, Corispermum pacificum Mosyakin, Corispermum welshii Mosyakin, Coryphantha recurvata (Engelm.) Britton & Rose, Coryphantha sulcata (Engelm.) Britton & Rose, Crataegus anamesa Sarg., Crataegus ater Ashe, Crataegus beata Sarg., Crataegus brazoria Sarg., Crataegus dispessa Ashe, Crataegus fluviatilis Sarg., Crataegus harveyana Sarg., Crataegus lacrimata Small, Crataegus lumaria Ashe, Crataegus mendosa Beadle, Crataegus pennsylvanica Ashe, Crataegus poliophylla Sarg., Crataegus saligna Greene, Crataegus stenosepala Sarg., Crataegus suborbiculata Sarg., Crataegus sutherlandensis Sarg., Crataegus texana Buckley, Crataegus tracyi Ashe, Crataegus turnerorum Enquist, Crataegus viburnifolia Sarg., Crataegus warneri Sarg., Crepis monticola Coville, Cressa nudicaulis Griseb., Crossopetalum ilicifolium (Poir.) Kuntze, Crossosoma californicum Nutt., Croton alabamensis E.A.Sm. ex Chapm., Croton coryi Croizat, Croton elliottii Chapm., Croton suaveolens Torr., Cryptantha abata I.M.Johnst., Cryptantha clokeyi I.M.Johnst., Cryptantha crymophila I.M.Johnst., Cryptantha dumetorum (Greene ex A.Gray) Greene, Cryptantha elata (Eastw.) Payson, Cryptantha ganderi I.M.Johnst., Cryptantha longiflora (A.Nelson) Payson, Cryptantha mensana (M.E.Jones) Payson, Cryptantha micromeres (A.Gray) Greene, Cryptantha oxygona (A.Gray) Greene, Cryptantha paysonii (J.F.Macbr.) I.M.Johnst., Cryptantha rollinsii I.M.Johnst., Cryptantha salmonensis (A.Nelson & J.F.Macbr.) Payson, Cryptantha stricta (Osterh.) Payson, Cryptantha tenuis (Eastw.) Payson, Cryptantha thompsonii I.M.Johnst., Cryptantha weberi I.M.Johnst., Cryptantha wetherillii (Eastw.) Payson, Cuscuta exaltata Engelm., Cuscuta howelliana Rubtzoff, Cuscuta suksdorfii Yunck., Cyanea aculeatiflora Rock, Cyanea coriacea (A.Gray) Hillebr., Cyanea degeneriana E.Wimm., Cyanea fauriei H.Lév., Cyanea fissa (H.Mann) Hillebr., Cyanea hardyi Rock, Cyanea hirtella (H.Mann) Hillebr., Cyanea macrostegia Hillebr., Cyanea pilosa A.Gray, Cyanea spathulata (Hillebr.) A.Heller, Cyanea sylvestris A.Heller, Cycladenia humilis Benth., Cymopterus coulteri (M.E.Jones) Mathias, Cymopterus davisii R.L.Hartm., Cymopterus douglassii R.L.Hartm. & Constance, Cymopterus duchesnensis M.E.Jones, Cymopterus evertii R.L.Hartm. & R.S.Kirkp., Cymopterus gilmanii Morton, Cymopterus lapidosus M.E.Jones, Cymopterus megacephalus M.E.Jones, Cymopterus planosus (Osterh.) Mathias, Cymopterus ripleyi Barneby, Cymopterus rosei M.E.Jones, Cymopterus williamsii R.L.Hartm. & Constance, Cynanchum arizonicum (Gray) Shinners, Cyrtandra calpidicarpa (Rock) H.St.John & Storey, Cyrtandra confertiflora (Wawra) C.B.Clarke, Cyrtandra cordifolia Gaudich., Cyrtandra garnotiana Gaudich., Cyrtandra grandiflora Gaudich., Cyrtandra hashimotoi Rock, Cyrtandra hawaiensis C.B.Clarke, Cyrtandra kamooloaensis H.St.John, Cyrtandra kauaiensis Wawra, Cyrtandra kealiae Wawra, Cyrtandra laxiflora H.Mann, Cyrtandra lessoniana Gaudich., Cyrtandra longifolia (Wawra) Hillebr. ex C.B.Clarke, Cyrtandra lysiosepala (Gray) C.B.Clarke, Cyrtandra menziesii Hook. & Arn., Cyrtandra paludosa Gaudich., Cyrtandra pickeringii A.Gray, Cyrtandra platyphylla A.Gray, Cyrtandra procera Hillebr., Cyrtandra propinqua Forbes, Cyrtandra spathulata H.St.John, Cyrtandra waianaeensis H.St.John & Storey, Cyrtandra wawrae C.B.Clarke, Dalea cylindriceps Barneby, Dalea gattingeri (A.Heller) Barneby, Dalea hallii A.Gray, Dalea lumholtzii C.B.Rob. & Fernald, Dalea pulchra Gentry, Dalea scariosa S.Watson, Darlingtonia californica Torr., Datisca glomerata (C.Presl) Baill., Dedeckera eurekensis Reveal & J.T.Howell, Deinandra mohavensis (D.D.Keck) B.G.Baldwin, Delphinium alabamicum Kral, Delphinium alpestre Rydb., Delphinium andesicola Ewan, Delphinium californicum Torr. & A.Gray, Delphinium cardinale Hook., Delphinium decorum Fisch. & C.A.Mey., Delphinium exaltatum Aiton, Delphinium glaucescens Rydb., Delphinium inopinum (Jeps.) Lewis & Epling, Delphinium multiplex (Ewan) C.L.Hitchc., Delphinium newtonianum D.M.Moore, Delphinium purpusii Brandegee, Delphinium sapellonis Tidestr., Delphinium scopulorum A.Gray, Delphinium treleasei Bush, Delphinium trolliifolium A.Gray, Delphinium uliginosum Curran, Delphinium umbraculorum H.Lewis & Epling, Delphinium xantholeucum Piper, Dendromecon harfordii Kellogg, Descurainia ramosissima Rollins, Desmanthus reticulatus Benth., Desmodium metcalfei (Rose & J.H.Painter) Kearney & Peebles, Desmodium tweedyi Britton, Dicentra ochroleuca Engelm., Dicentra pauciflora S.Watson, Dichondra occidentalis House, Diervilla rivularis Gatt., Diplacus grandiflorus Groenland, Diplacus parviflorus Greene, Dodecatheon frenchii (Vasey) Rydb., Dodecatheon poeticum L.F.Hend., Douglasia idahoensis Douglass M.Hend., Douglasia laevigata A.Gray, Douglasia nivalis Lindl., Downingia cuspidata (Greene) Rattan, Downingia montana Greene, Downingia pulchella (Lindl.) Torr., Draba Dill. ex L., Draba argyrea Rydb., Draba asprella Greene, Draba californica (Jeps.) Rollins & R.A.Price, Draba crassa Rydb., Draba cruciata Payson, Draba daviesiae (C.L.Hitchc.) Rollins, Draba globosa Payson, Draba graminea Greene, Draba grayana (Rydb.) C.L.Hitchc., Draba hitchcockii Rollins, Draba incrassata (Rollins) Rollins & R.A.Price, Draba mogollonica Greene, Draba ogilviensis Hultén, Draba porsildii G.A.Mulligan, Draba pterosperma Payson, Draba scotteri G.A.Mulligan, Draba sierrae Sharsm., Draba stenopetala Trautv., Draba streptobrachia R.A.Price, Draba subalpina Goodman & C.L.Hitchc., Draba subumbellata Rollins & R.A.Price, Draba ventosa A.Gray, Drosera tracyi Macf. ex Diels, Drymocallis hansenii (Greene) Rydb., Dubautia ciliolata (DC.) D.D.Keck, Dubautia laevigata A.Gray, Dubautia linearis (Gaudich.) D.D.Keck, Dubautia microcephala Skottsb., Dubautia plantaginea Gaudich., Dubautia raillardioides Hillebr., Dubautia scabra (DC.) D.D.Keck, Dudleya candelabrum Rose ex Britton & Rose, Dudleya greenei Rose ex Britton & Rose, Dudleya palmeri (S.Watson) Britton & Rose, Dudleya virens (Rose) Moran, Echinacea atrorubens (Nutt.) Nutt., Echinacea paradoxa (Norton) Britton, Echinocactus polycephalus Engelm. & Bigelow, Echinocereus papillosus Linke ex Rümpler, Echinomastus erectocentrus (J.M.Coult.) Britton & Rose, Echinomastus mariposensis Hester, Encelia virginensis A.Nelson, Epilobium nevadense Munz, Epilobium rigidum Hausskn., Epilobium siskiyouense (Munz) Hoch & P.H.Raven, Eremogone pumicola (Coville & Leiberg) Ikonn., Eriastrum hooveri (Jeps.) Mason, Ericameria ericoides (Less.) Jeps., Ericameria obovata (Rydb.) G.L.Nesom, Ericameria parishii (Greene) H.M.Hall, Ericameria zionis (L.C.Anderson) G.L.Nesom, Erigeron aequifolius H.M.Hall, Erigeron allocotus S.F.Blake, Erigeron L., Erigeron arenarioides (D.C.Eaton ex A.Gray) Rydb., Erigeron arizonicus A.Gray, Erigeron biolettii Greene, Erigeron compactus S.F.Blake, Erigeron elatior (A.Gray) Greene, Erigeron elmeri (Greene) Greene, Erigeron flabellifolius Rydb., Erigeron flettii G.N.Jones, Erigeron jonesii Cronquist, Erigeron kachinensis S.L.Welsh & M.O.Moore, Erigeron lackschewitzii G.L.Nesom & W.A.Weber, Erigeron lassenianus Greene, Erigeron latus (A.Nelson & J.F.Macbr.) Cronquist, Erigeron leibergii Piper, Erigeron maguirei Cronquist, Erigeron mexiae K.M.Becker, Erigeron miser A.Gray, Erigeron nematophyllus Rydb., Erigeron oreganus A.Gray, Erigeron piperianus Cronquist, Erigeron proselyticus G.L.Nesom, Erigeron radicatus Hook., Erigeron rybius G.L.Nesom, Erigeron salishii G.W.Douglas & Packer, Erigeron salmonensis Brunsfeld & G.L.Nesom, Erigeron sanctarum S.Watson ex Brandegee, Erigeron saxatilis G.L.Nesom, Erigeron scopulinus G.L.Nesom & V.D.Roth, Erigeron uintahensis Cronquist, Erigeron uncialis S.F.Blake, Eriogonum acaule Nutt., Eriogonum aliquantum Reveal, Eriogonum ampullaceum Howell, Eriogonum arborescens Greene, Eriogonum argillosum Howell, Eriogonum arizonicum Stokes ex M.E.Jones, Eriogonum bicolor M.E.Jones, Eriogonum bifurcatum Reveal, Eriogonum breedlovei (J.T.Howell) Reveal, Eriogonum concinnum Reveal, Eriogonum contiguum (Reveal) Reveal, Eriogonum contortum Small, Eriogonum crosbyae Reveal, Eriogonum diclinum Reveal, Eriogonum elegans Greene, Eriogonum ephedroides Reveal, Eriogonum ericifolium Torr. & A.Gray, Eriogonum exilifolium Reveal, Eriogonum giganteum S.Watson, Eriogonum gilmanii S.Stokes, Eriogonum glandulosum (Nutt.) Nutt. ex Benth., Eriogonum gossypinum Curran, Eriogonum hemipterum (Torr. & A.Gray) S.Stokes, Eriogonum hoffmannii S.Stokes, Eriogonum intrafractum Coville & Morton, Eriogonum lagopus Rydb., Eriogonum lemmonii S.Watson, Eriogonum lewisii Reveal, Eriogonum mensicola S.Stokes, Eriogonum natum Reveal, Eriogonum ostlundii M.E.Jones, Eriogonum panguicense (M.E.Jones) Reveal, Eriogonum polypodum Small, Eriogonum procidum Reveal, Eriogonum rubricaule Tidestr., Eriogonum salicornioides Gand., Eriogonum scabrellum Reveal, Eriogonum scopulorum Reveal, Eriogonum siskiyouense Small, Eriogonum soliceps Reveal & Björk, Eriogonum spathulatum A.Gray, Eriogonum tumulosum (Barneby) Reveal, Eriogonum vestitum Howell, Eriogonum visheri A.Nelson, Eriophyllum jepsonii Greene, Eriophyllum nevinii A.Gray ex Lyon, 1886, Eriophyllum stoechadifolium Lag., 1816, Eritrichium splendens Kearney ex W.Wight, Eryngium armatum (S.Watson) J.M.Coult. & Rose, Eryngium mathiasiae M.Y.Sheikh, Erysimum concinnum Eastw., Erysimum franciscanum Rossbach, Erysimum insulare Greene, Erysimum suffrutescens (Abrams) Rossbach, Erythranthe calcicola N.S.Fraga & D.A.York, Eschscholzia ramosa (Greene) Greene, Escobaria alversonii (J.M.Coult.) N.P.Taylor, Escobaria dasyacantha (Engelm.) Britton & Rose, Escobaria orcuttii Rose ex Orcutt, Eucephalus gormanii Piper, Eucephalus paucicapitatus (B.L.Rob.) Greene, Eucephalus vialis Bradshaw, Eucnide rupestris (Baill.) H.J.Thomps. & W.R.Ernst, Eupatorium resinosum Torr. ex DC., Euphorbia aaron-rossii A.H.Holmgren & N.H.Holmgren, Euphorbia innocua L.C.Wheeler, Euphorbia peplidion Engelm., Euphorbia purpurea (Raf.) Fernald, Euphorbia strictior Holz., Eurybia avita (Alexander) G.L.Nesom, Eurybia eryngiifolia (Torr. & A.Gray) G.L.Nesom, Eurybia furcata (E.S.Burgess) G.L.Nesom, Eurybia jonesiae (Lamboy) G.L.Nesom, Eurybia mirabilis (Torr. & A.Gray) G.L.Nesom, Eurybia wasatchensis (M.E.Jones) G.L.Nesom, Eurytaenia hinckleyi Mathias & Constance, Euthamia galetorum Greene, Flaveria floridana Johnst., Flyriella parryi (A.Gray) R.King & H.Rob., Fothergilla gardenii L., Fothergilla major (Sims) Lodd., Fragaria cascadensis K.E.Hummer, Frankenia johnstonii Correll, Frasera fastigiata (Pursh) A.Heller, Frasera tubulosa Coville, Frasera umpquaensis M.Peck & Applegate, Fraxinus gooddingii Little, Gaillardia parryi Greene, Galium collomiae J.T.Howell, Galium desereticum Dempster & Ehrend., Galium hardhamiae Dempster, Galium jepsonii Hilend & J.T.Howell, Gambelia speciosa Nutt., Garberia heterophylla (Bartram) Merr. & R.M.Harper, Gaura boquillensis Raven & D.P.Greg., Gaura macrocarpa Rothr., Gaura neomexicana Wooton, Gaura triangulata Buckley, Gaylussacia brachycera (Michx.) Torr. & A.Gray ex A.Gray, Gentiana austromontana J.S.Pringle & Sharp, Gentiana autumnalis L., Gentiana fremontii Torr., Gentiana pennelliana Fernald, Gentianella microcalyx (Lemmon) J.M.Gillett, Gentianella tortuosa (M.E.Jones) J.M.Gillett, Geraea viscida (A.Gray) S.F.Blake, Geranium cuneatum Hook., Geum pentapetalum (L.) Makino, Gilia insignis (Brand) Cory & Parks, Gilia ludens Shinners, Gilia stenothyrsa A.Gray, Glandularia maritima (Small) Small, Goodmania luteola (Parry) Reveal & Ertter, Grindelia fastigiata Greene, Grindelia howellii Steyerm., Gutierrezia petradoria (Welsh & Goodrich) S.L.Welsh, Hackelia bella (J.F.Macbr.) I.M.Johnst., Hackelia brevicula (Jeps.) J.L.Gentry, Hackelia ciliata (Douglas ex Lehm.) I.M.Johnst., Hackelia cronquistii J.L.Gentry, Hackelia davisii Cronquist, Hackelia nervosa (Kellogg) I.M.Johnst., Hackelia ophiobia R.L.Carr, Halimolobos virgata (Nutt.) O.E.Schulz, Halimolobos whitedii (Piper) Rollins, Harbouria trachypleura (A.Gray) J.M.Coult. & Rose, Hazardia brickellioides (S.F.Blake) W.D.Clark, Hedeoma apiculata W.S.Stewart, Hedeoma dentata Torr., Hedeoma diffusa Greene, Hedeoma mollis Torr., Hedyotis acuminata (Cham. & Schltdl.) Steud., Hedyotis angulata Fosberg ex Shinners, Hedyotis centranthoides (Hook. & Arn.) Steud., Hedyotis foggiana Fosberg, Hedyotis knudsenii (Hillebr.) Fosberg, Hedyotis schlechtendahliana Steud., Helenium arizonicum S.F.Blake, Helenium virginicum S.F.Blake, Helianthella microcephala (A.Gray) A.Gray, Helianthemum arenicola Chapm., Helianthemum dumosum (E.P.Bicknell) Fernald, Helianthemum greenei B.L.Rob., Helianthemum nashii Britton, Helianthus anomalus S.F.Blake, Helianthus arizonensis R.C.Jacks., Helianthus eggertii Small, Helianthus floridanus A.Gray ex Chapm., Helianthus glaucophyllus D.M.Sm., Helianthus longifolius Pursh, Helianthus schweinitzii Torr. & A.Gray, Heliomeris hispida (A.Gray) Cockerell, Hemizonia halliana D.D.Keck, Hemizonia paniculata A.Gray, Hemizonia parryi Greene, Hemizonia pungens (Hook. & Arn.) Torr. & A.Gray, Herrickia horrida Wooton & Standl., Hesperevax caulescens (Benth.) A.Gray, Hesperocnide sandwicensis (Wedd.) Wedd., Hesperodoria salicina (S.F.Blake) G.L.Nesom, Heuchera caespitosa Eastw., Heuchera caroliniana (Rosend., Butters & Lakela) E.F.Wells, Heuchera eastwoodiae Rosend. & Lakela, Heuchera glomerulata Rosend. & Lakela, Heuchera hirsutissima Rosend. & Lakela, Heuchera maxima Greene, Heuchera parishii Rydb., Heuchera wootonii Rydb., Hexastylis contracta Blomq., Hexastylis lewisii (Fernald) Blomq. & Oost., Hexastylis naniflora Blomq., Hexastylis rhombiformis Gaddy, Hibiscus arnottianus A.Gray, Hieracium greenei A.Gray, Hieracium lemmonii A.Gray, Hieracium robinsonii (Zahn) Fernald, Hoffmannseggia drummondii Torr. & A.Gray, Hoffmannseggia repens (Eastw.) Cockerell, Hollisteria lanata S.Watson, Horkelia hispidula Rydb., Horkelia sericata S.Watson, Horkelia truncata Rydb., Horkelia yadonii Ertter, Houstonia croftiae Britton & Rusby, Houstonia ouachitana (E.B.Sm.) Terrell, Houstonia parviflora Holz. ex Greenm., Howellia aquatilis A.Gray, Howelliella ovata (Eastw.) Rothm., Hulsea brevifolia A.Gray, Hulsea californica A.Gray, Hydrastis canadensis L., Hymenopappus biennis B.L.Turner, Hymenoxys ambigens (S.F.Blake) Bierner, Hymenoxys brachyactis Wooton & Standl., Hymenoxys helenioides (Rydb.) Cockerell, Hymenoxys jamesii Bierner, Hymenoxys quinquesquamata Rydb., Hypericum adpressum W.P.C.Barton, Hypericum buckleyi M.A.Curtis, Hypericum chapmanii W.P.Adams, Hypericum graveolens Buckley, Hypericum harperi R.Keller, Hypericum ×mitchellianum Rydb., Ilex anomala Hook. & Arn., Ilex collina Alexander, Ilex krugiana Loes. ex Urb., Iliamna grandiflora (Rydb.) Wiggins, Iliamna latibracteata Wiggins, Iliamna longisepala (Torr.) Wiggins, Impatiens ecornuta Gerry Moore, Zika & Rushworth, Iva hayesiana A.Gray, Ivesia arizonica (Eastw. ex J.T.Howell) Ertter, Ivesia campestris (M.E.Jones) Rydb., Ivesia unguiculata A.Gray, Jamesianthus alabamensis S.F.Blake & Sherff, Jepsonia malvifolia (Greene) Small, Juglans californica S.Watson, Juglans cinerea L., Justicia angusta (Chapm.) Small, Justicia crassifolia (Chapm.) Small, Justicia warnockii B.L.Turner, Kalmia cuneata Michx., Kalmiopsis leachiana (L.F.Hend.) Rehder, Korthalsella cylindrica (Tiegh.) Engl., Korthalsella platycaula (Bertero ex Tiegh.) Engl., Krigia montana (Michx.) Nutt., Labordia degeneri Sherff, Labordia hedyosmifolia Baill., Labordia sessilis A.Gray, Labordia tinifolia A.Gray, Labordia venosa Sherff, Labordia waiolani Wawra, Laennecia eriophylla (A.Gray) G.L.Nesom, Lasthenia ferrisiae Ornduff, Lasthenia leptalea (A.Gray) Ornduff, Lasthenia macrantha (A.Gray) Greene, Lasthenia minor (DC.) Ornduff, Lathyrus glandulosus Broich, Lathyrus littoralis (Nutt.) Endl. ex Walp., Lathyrus splendens Kellogg, Lechea cernua Small, Leitneria floridana Chapm., Lenophyllum texanum (J.G.Sm.) Rose, Lepechinia fragrans (Greene) Epling, Lepechinia ganderi Epling, Lepechinia hastata (A.Gray) Epling, Lepidium davisii Rollins, Lepidium nanum S.Watson, Lepidium paysonii Rollins, Lepidium serra H.Mann, Lespedeza leptostachya Engelm. ex A.Gray, Lesquerella angustifolia (Nutt.) S.Watson, Lesquerella arizonica S.Watson, Lesquerella calcicola Rollins, Lesquerella calderi G.A.Mulligan & A.E.Porsild, Lesquerella carinata Rollins, Lesquerella cinerea S.Watson, Lesquerella densipila Rollins, Lesquerella filiformis Rollins, Lesquerella gooddingii Rollins & E.A.Shaw, Lesquerella kaibabensis Rollins, Lesquerella klausii Rollins, Lesquerella mcvaughiana Rollins, Lesquerella multiceps Maguire, Lesquerella pinetorum Wooton & Standl., Lesquerella subumbellata Rollins, Lesquerella utahensis Rydb., Lesquerella valida Greene, Lessingia hololeuca Greene, Lewisia cantelovii Howell, Lewisia kelloggii K.Brandegee, Lewisia oppositifolia (S.Watson) B.L.Rob., Liatris cokeri Pyne & Stucky, Liatris garberi A.Gray, Liatris glandulosa G.L.Nesom & O'Kennon, Liatris microcephala (Small) K.Schum., Liatris patens G.L.Nesom & Kral, Liatris tenuis Shinners, Liatris turgida Gaiser, Ligusticum porteri J.M.Coult. & Rose, Linanthus acicularis Greene, Linanthus arenicola (M.E.Jones) Jeps. & V.L.Bailey, Linanthus grandiflorus (Benth.) Greene, Linanthus orcuttii (Parry & Gray) Jeps., Lindera melissifolia (Walter) Blume, Lindera subcoriacea Wofford, Linum lundellii C.M.Rogers, Lipochaeta integrifolia (Nutt.) A.Gray, Litsea aestivalis (L.) Fernald, Lobelia hypoleuca Hillebr., Lomatium attenuatum Evert, Lomatium austiniae (J.M.Coult. & Rose) J.M.Coult. & Rose, Lomatium brandegeei (J.M.Coult. & Rose) J.F.Macbr., Lomatium eastwoodiae (J.M.Coult. & Rose) J.F.Macbr., Lomatium engelmannii Mathias, Lomatium hooveri (Mathias & Constance) Constance & Ertter, Lomatium insulare (Eastw.) Munz, Lomatium junceum Barneby & N.H.Holmgren, Lomatium laevigatum (Nutt.) J.M.Coult. & Rose, Lomatium minimum (Mathias) Mathias, Lomatium nuttallii (A.Gray) J.F.Macbr., Lomatium quintuplex Schlessman & Constance, Lomatium repostum (Jeps.) Mathias, Lomatium rigidum (M.E.Jones) Jeps., Lomatium rollinsii Mathias & Constance, Lomatium salmoniflorum (J.M.Coult. & Rose) Mathias & Constance, Lomatium suksdorfii (S.Watson) J.M.Coult. & Rose, Lomatium thompsonii (Mathias) Cronquist, Lophophora williamsii (Lem. ex Salm-Dyck) J.M.Coult., Lotus haydonii (Orcutt) Greene, Lotus L., Luina serpentina Cronquist, Lupinus abramsii C.P.Sm., Lupinus arboreus Sims, Lupinus cervinus Kellogg, Lupinus culbertsonii Greene, Lupinus dalesiae Eastw., Lupinus garfieldensis C.P.Sm., Lupinus gracilentus Greene, Lupinus guadalupensis Greene, Lupinus kingii S.Watson, Lupinus magnificus M.E.Jones, Lupinus malacophyllus Greene, Lupinus minimus Douglas, Lupinus monticola Rydb., Lupinus peirsonii H.Mason, Lupinus sierrae-blancae Wooton & Standl., Lupinus suksdorfii B.L.Rob., Lupinus westianus Small, Lycium sandwicense A.Gray, Lycopus cokeri H.E.Ahles ex Sorrie, Lycopus laurentianus Roll.-Germ., Lygodesmia dianthopsis (Eaton ex King) Tomb, Lyonothamnus floribundus A.Gray, Lysimachia asperulifolia Poir., Lysimachia fraseri Duby, Lysimachia loomisii Torr., Lysimachia remyi Hillebr., Lythrum flagellare Shuttlew. ex Nieuwl., Lythrum ovalifolium Engelm. ex A.Gray, Machaeranthera coloradoensis (A.Gray) Osterh., Macranthera flammea (Bartram) Pennell, Macrosiphonia brachysiphon (Torr.) A.Gray, Madia nutans (Greene) D.D.Keck, Madia radiata Kellogg, Madia yosemitana Parry ex A.Gray, Magnolia ashei Weath., Mahonia swaseyi (Buckley ex M.J.Young) Fedde, Malacothamnus aboriginum (B.L.Rob.) Greene, Malacothamnus orbiculatus (Greene) Greene, Malacothamnus palmeri (S.Watson) Greene, Malacothrix sonorae W.S.Davis & Raven, Malacothrix stebbinsii W.S.Davis & Raven, Marshallia mohrii Beadle & F.E.Boynton, Marshallia pulchra W.M.Knapp, D.B.Poind. & Weakley, Marshallia trinervia (Walter) Trel., Matelea baldwyniana (Sweet) Woodson, Matelea brevicoronata (B.L.Rob.) Woodson, Matelea edwardsensis Correll, Matelea flavidula (Chapm.) Woodson, Matelea hirtelliflora Mc Donnell & Fishbein, Matelea sagittifolia (A.Gray) Woodson ex Shinners, Melicope anisata (H.Mann) T.G.Hartley & B.C.Stone, Melicope clusiifolia (A.Gray) T.G.Hartley & B.C.Stone, Melicope feddei (H.Lév.) T.G.Hartley & B.C.Stone, Melicope kavaiensis (H.Mann) T.G.Hartley & B.C.Stone, Melicope mauii T.G.Hartley & B.C.Stone, Melicope molokaiensis (Hillebr.) T.G.Hartley & B.C.Stone, Melicope oahuensis (Lév.) T.G.Hartley & B.C.Stone, Melicope orbicularis (Hillebr.) T.G.Hartley & B.C.Stone, Melicope ovata (H.St.John & Hume) T.G.Hartley & B.C.Stone, Melicope peduncularis (Lév.) T.G.Hartley & B.C.Stone, Melicope pseudoanisata (Rock) T.G.Hartley & B.C.Stone, Melicope radiata (H.St.John) T.G.Hartley & B.C.Stone, Melicope rotundifolia (A.Gray) T.G.Hartley & B.C.Stone, Melicope volcanica (A.Gray) T.G.Hartley & B.C.Stone, Mentzelia candelariae H.J.Thomps. & Prigge, Mentzelia cronquistii H.J.Thomps. & Prigge, Mentzelia eremophila (Jeps.) H.J.Thomps. & J.E.Roberts, Mentzelia marginata (Osterh.) H.J.Thomps. & Prigge, Mentzelia multicaulis (Osterh.) J.Darl., Mentzelia oreophila J.Darl., Mentzelia sinuata (Rydb.) R.J.Hill, Mentzelia sivinskii J.J.Schenk & L.Hufford, Mentzelia tridentata (Davidson) H.J.Thomps. & J.E.Roberts, Mentzelia uintahensis (N.H.Holmgren & P.K.Holmgren) J.J.Schenk & L.Hufford, Mertensia drummondii (Lehm.) G.Don, Metrosideros tremuloides (A.Heller) Rock, Metrosideros waialealae (Rock) Rock, Micranthes apetala (Piper) Small, Micranthes careyana (A.Gray) Small, Micranthes caroliniana (A.Gray) Small, Micranthes gormanii (Suksd.) Brouillet & Gornall, Micranthes nudicaulis (D.Don) Gornall & H.Ohba, Micranthes subapetala (E.Nelson) Small, Micropus amphibolus A.Gray, Microseris howellii A.Gray, Mimulus ampliatus A.L.Grant, Mimulus eastwoodiae Rydb., Mimulus evanescens Meinke, Mimulus glaucescens Greene, Mimulus jungermannioides Suksd., Mimulus L., Mimulus patulus Pennell, Mimulus platycalyx Pennell, Mimulus platylaemus Pennell, Mimulus spissus A.L.Grant, Mimulus subsecundus Gray, Minuartia cumberlandensis (Wofford & R.Kral) McNeill, Minuartia filiorum (Maguire) McNeill, Minuartia macrantha (Rydb.) House, Minuartia marcescens (Fernald) House, Minuartia rosei (Maguire & Barneby) McNeill, Mirabilis greenei S.Watson, Mirabilis pudica Barneby, Monarda stanfieldii Small, Monarda viridissima Correll, Monardella eremicola A.C.Sanders & Elvin, Monardella robisonii Epling ex Munz, Monardella undulata Benth., Monolopia gracilens A.Gray, Monotropsis odorata Schwein. ex Elliott, Montia bostockii (Porsild) S.L.Welsh, Montia howellii S.Watson, Mortonia sempervirens A.Gray, Mucronea californica Benth., Musineon vaginatum Rydb., Myoporum sandwicense (A.DC.) Gray, Myosurus nitidus Eastw., Myriophyllum laxum Shuttlew. ex Chapm., Myrsine alyxifolia Hosaka, Myrsine degeneri Hosaka, Myrsine emarginata (Rock) Hosaka, Myrsine fernseei (Mez) Hosaka, Myrsine kauaiensis Hillebr., Myrsine lanaiensis Hillebr., Myrsine lessertiana A.DC., Myrsine pukooensis (Lév.) Hosaka, Myrsine sandwicensis A.DC., Myrsine wawraea (Mez) Hosaka, Nama retrorsum Howell, Nama sandwicense A.Gray, Navarretia heterandra Mason, Navarretia panochensis D.Gowen & L.A.Johnson, Navarretia peninsularis Greene, Nemacaulis denudata Nutt., Nemacladus secundiflorus G.T.Robbins, Neoparrya lithophila Mathias, Nestegis sandwicensis (A.Gray) O.Deg., I.Deg. & L.A.S.Johnson, Nestotus macleanii (Brandegee) Urbatsch, R.P.Roberts & Neubig, Nevada holmgrenii (Rollins) N.H.Holmgren, Neviusia alabamensis A.Gray, Nototrichium sandwicense (A.Gray ex H.Mann) W.F.Hillebr., Nymphaea mexicana Zucc., Nyssa ursina Small, Oenothera argillicola Mack., Oenothera cordata Steud., Oenothera coryi W.L.Wagner, Oenothera harringtonii W.L.Wagner, Stockh. & W.M.Klein, Oenothera howardii (A.Nelson) W.L.Wagner, Oenothera psammophila (A.Nelson & J.F.Macbr.) W.L.Wagner, Stockh. & W.M.Klein, Okenia hypogaea Schltdl. & Cham., Onosmodium helleri Small, Oonopsis engelmannii (A.Gray) Greene, Oonopsis foliosa (Torr. & A.Gray) Greene, Oonopsis wardii (A.Gray) Greene, Opuntia aurea E.M.Baxter, Opuntia echinocarpa Engelm. & Bigelow, Opuntia oricola Philbrick, Opuntia pulchella Engelm., Opuntia valida Griffiths, Opuntia wigginsii L.D.Benson, Orbexilum lupinellum (Michx.) Isely, Oreonana purpurascens Shevock & Constance, Oreonana vestita (S.Watson) Jeps., Oreostemma peirsonii (Sharsm.) G.L.Nesom, Oreoxis bakeri J.M.Coult. & Rose, Oryctes nevadensis S.Watson, Oxypolis greenmanii Mathias & Constance, Oxypolis ternata (Nutt.) A.Heller, Oxytheca emarginata H.M.Hall, Oxytheca watsonii Torr. & A.Gray, Oxytropis kokrinensis A.E.Porsild, Oxytropis nana Nutt., Packera cardamine (Greene) W.A.Weber & Á.Löve, Packera contermina (Greenm.) J.F.Bain, Packera cynthioides (Greene) W.A.Weber & Á.Löve, Packera hartiana (A.Heller) W.A.Weber & Á.Löve, Packera hesperia (Greene) W.A.Weber & Á.Löve, Packera millefolia (Torr. & A.Gray) W.A.Weber & Á.Löve, Packera moresbiensis (Calder & R.L.Taylor) J.F.Bain, Packera spellenbergii (T.M.Barkley) C.Jeffrey, Panax quinquefolius L., Papaver alboroseum Hultén, Papaver gorodkovii Tolm. & Petrovsky, Papaver pygmaeum Rydb., Parnassia caroliniana Michx., Parnassia grandifolia DC., Paronychia ahartii Ertter, Paronychia chartacea Fernald, Paronychia erecta (Chapm.) Shinners, Paronychia jonesii M.C.Johnst., Paronychia pulvinata A.Gray, Paronychia setacea Torr. & A.Gray, Parthenium alpinum (Nutt.) Torr. & A.Gray, Parthenium ligulatum (M.E.Jones) Barneby, Parthenium tetraneuris Barneby, Passiflora pallens Poepp. ex Mast., Pectis rusbyi Greene ex A.Gray, Pedicularis pulchella Pennell, Pediomelum castoreum (S.Watson) Rydb., Pediomelum cyphocalyx (A.Gray) Rydb., Pediomelum reverchonii (S.Watson) Rydb., Peniocereus greggii (Engelm.) Britton & Rose, Penstemon alamosensis Pennell & Nisbet, Penstemon arenicola A.Nelson, Penstemon atwoodii S.L.Welsh, Penstemon barnebyi N.H.Holmgren, Penstemon bicolor (Brandegee) Clokey & D.D.Keck, Penstemon bracteatus D.D.Keck, Penstemon breviculus (D.D.Keck) Nisbet & R.C.Jacks., Penstemon californicus (Munz & L M.Johnst.) D.D.Keck, Penstemon cardinalis Wooton & Standl., Penstemon carnosus Pennell, Penstemon caryi Pennell, Penstemon concinnus D.D.Keck, Penstemon confusus M.E.Jones, Penstemon cyathophorus Rydb., Penstemon filiformis (D.D.Keck) D.D.Keck, Penstemon flavescens Pennell, Penstemon fremontii Torr. & Gray, Penstemon glaucinus Pennell, Penstemon guadalupensis A.Heller, Penstemon hallii A.Gray, Penstemon harbourii A.Gray, Penstemon harringtonii Penland, Penstemon incertus Brandegee, Penstemon laevis Pennell, Penstemon leiophyllus Pennell, Penstemon lemhiensis (D.D.Keck) D.D.Keck & Cronquist, Penstemon miser A.Gray, Penstemon moffattii Eastw., Penstemon monoensis A.Heller, Penstemon nanus D.D.Keck, Penstemon neotericus D.D.Keck, Penstemon oklahomensis Pennell, Penstemon oliganthus Wooton & Standl., Penstemon ophianthus Pennell, Penstemon pahutensis Holmgren, Penstemon papillatus Howell, Penstemon patens (M.E.Jones) N.H.Holmgren, Penstemon paysoniorum D.D.Keck, Penstemon peckii Pennell, Penstemon perpulcher A.Nelson, Penstemon platyphyllus Rydb., Penstemon pseudoputus (Crosswh.) N.H.Holmgren, Penstemon purpusii Brandegee, Penstemon putus A.Nelson, Penstemon ramosus Crosswh., Penstemon retrorsus Payson, Penstemon saxosorum Pennell, Penstemon scapoides D.D.Keck, Penstemon shastensis D.D.Keck, Penstemon smallii A.Heller, Penstemon stephensii Brandegee, Penstemon subglaber Rydb., Penstemon subserratus Pennell, Penstemon sudans M.E.Jones, Penstemon teucrioides Greene, Penstemon triflorus A.Heller, Penstemon uintahensis Pennell, Penstemon virens Pennell ex Rydb., Penstemon washingtonensis D.D.Keck, Penstemon wrightii Hook., Pentachaeta fragilis Brandegee, Peperomia alternifolia Yunck., Peperomia cookiana C.DC., Peperomia eekana C.DC., Peperomia ellipticibacca C.DC., Peperomia expallescens C.DC., Peperomia globulanthera C.DC., Peperomia hesperomannii Wawra, Peperomia hirtipetiola C.DC., Peperomia hypoleuca Miq., Peperomia kipahuluensis H.St.John & Lamoureux, Peperomia kokeana Yunck., Peperomia latifolia Miq., Peperomia ligustrina Hillebr., Peperomia macraeana C.DC., Peperomia membranacea Hook. & Arn., Peperomia oahuensis C.DC., Peperomia remyi C.DC., Peperomia sandwicensis Miq., Perideridia bacigalupii T.I.Chuang & Constance, Perideridia leptocarpa T.I.Chuang & Constance, Perityle aglossa A.Gray, Perityle angustifolia (A.Gray) Shinners, Perityle congesta (M.E.Jones) Shinners, Perityle stansburii (A.Gray) J.F.Macbr., Perityle tenella (M.E.Jones) J.F.Macbr., Perrottetia sandwicensis A.Gray, Persea humilis Nash, Petrophytum hendersonii (Canby) Rydb., Phacelia adenophora J.T.Howell, Phacelia arizonica A.Gray, Phacelia barnebyana Howell, Phacelia beatleyae Reveal & Constance, Phacelia breweri A.Gray, Phacelia calthifolia Brand, Phacelia campanularia A.Gray, Phacelia congdonii Greene, Phacelia covillei S.Watson, Phacelia dalesiana Howell, Phacelia denticulata Osterh., Phacelia glaberrima (Torr. ex S.Watson) Howell, Phacelia glechomifolia A.Gray, Phacelia grandiflora (Benth.) A.Gray, Phacelia grisea A.Gray, Phacelia incana Brand, Phacelia inundata Howell, Phacelia inyoensis (J.F.Macbr.) Howell, Phacelia leonis Howell, Phacelia longipes Torr. ex A.Gray, Phacelia lyallii (A.Gray) Rydb., Phacelia maculata Wood, Phacelia mammillarensis N.D.Atwood, Phacelia marcescens Eastw. ex J.F.Macbr., Phacelia minutissima L.F.Hend., Phacelia monoensis Halse, Phacelia mustelina Coville, Phacelia nashiana Jeps., Phacelia orogenes Brand, Phacelia palmeri Torr. ex S.Watson, Phacelia peirsoniana Howell, Phacelia platyloba A.Gray, Phacelia pringlei A.Gray, Phacelia rafaelensis N.D.Atwood, Phacelia salina (A.Nelson) Howell, Phacelia saxicola A.Gray, Phacelia serrata J.W.Voss, Phacelia splendens Eastw., Phacelia stebbinsii Constance & Heckard, Phacelia thermalis Greene, Phacelia umbrosa Greene, Phacelia vallicola Congdon ex Brand, Phacelia verna Howell, Phacelia viscida (Benth. ex Lindl.) Torr., Phalacroseris bolanderi A.Gray, Phaseolus parvulus Greene, Philadelphus madrensis Hemsl., Philadelphus texensis S.Y.Hu, Phlox caryophylla Wherry, Phlox cluteana A.Nelson, Phlox floridana Benth., Phlox gladiformis (M.E.Jones) E.Nelson, Phlox griseola Wherry, Phlox missoulensis Wherry, Phlox oklahomensis Wherry, Phlox opalensis Dorn, Phlox pungens Dorn, Phlox tenuifolia E.Nelson, Phlox variabilis Brand, Phoebanthus grandiflora (Torr. & A.Gray) S.F.Blake, Phoebanthus tenuifolia (Torr. & A.Gray) S.F.Blake, Pholisma arenarium Nutt., Pholistoma racemosum (Nutt. ex A.Gray) Constance, Phoradendron hawksworthii (Wiens) Wiens, Phyllostegia ambigua (A.Gray) Hillebr., Phyllostegia electra C.N.Forbes, Phyllostegia glabra (Gaudich.) Benth., Phyllostegia grandiflora (Gaudich.) Benth., Phyllostegia lantanoides Sherff, Phyllostegia macrophylla (Gaudich.) Benth., Physalis angustifolia Nutt., Physalis arenicola Kearney, Physalis carpenteri Riddell ex Rydb., Physalis caudella Standl., Physalis lanceolata Michx., Physalis macrosperma Pyne, E.L.Bridges & Orzell, Physaria alpestris Suksd., Physaria eburniflora Rollins, Physaria hitchcockii (Munz) O'Kane & Al-Shehbaz, Physaria integrifolia (Rollins) Lichvar, Physaria lepidota Rollins, Physaria newberryi A.Gray, Physaria saximontana Rollins, Physaria tumulosa (Barneby) O'Kane & Al-Shehbaz, Physostegia godfreyi P.D.Cantino, Pieris phillyreifolia (Hook.) DC., Piloblephis rigida (W.Bartram ex Benth.) Raf., Pinaropappus parvus S.F.Blake, Pinguicula planifolia Chapm., Pinguicula primuliflora C.E.Wood & Godfrey, Pipturus albidus (Hook. & Arn.) Gray ex H.Mann, Pisonia sandwicensis Hillebr., Pittosporum confertiflorum A.Gray, Pittosporum gayanum Rock, Pittosporum glabrum Hook. & Arn., Pittosporum kauaiense Hillebr., Pityopsis falcata (Pursh) Nutt., Pityopsis flexuosa (Nash) Small, Plagiobothrys chorisianus (Cham.) I.M.Johnst., Plagiobothrys distantiflorus (Piper) I.M.Johnst., Plagiobothrys glyptocarpus (Piper) I.M.Johnst., Plagiobothrys orientalis (L.) I.M.Johnst., Plagiobothrys shastensis Greene ex A.Gray, Plagiobothrys trachycarpus (A.Gray) I.M.Johnst., Plantago pachyphylla A.Gray, Plantago sparsiflora Michx., Pluchea longifolia Nash, Podistera eastwoodiae (Rose ex J.M.Coult. & Rose) Mathias & Constance, Podistera yukonensis Mathias & Constance, Polemonium eximium Greene, Polemonium vanbruntiae Britton, Polygala heterorhyncha (Barneby) T.Wendt, Polygala hookeri Torr. & A.Gray, Polygala intermontana T.Wendt, Polygala leptostachys Shuttlew. ex A.Gray, Polygala palmeri S.Watson, Polygala rimulicola Steyerm., Polygala rusbyi Greene, Polygonella basiramia (Small) G.L.Nesom & V.M.Bates, Polygonella macrophylla Small, Polygonella myriophylla (Small) Horton, Polygonum boreale (Lange) Small, Polygonum glaucum Nutt., Polygonum heterosepalum M.Peck & Ownbey, Polygonum hirsutum Hook.f., 1886, Polygonum hudsonianum (S.J.Wolf & Mc Neill) H.R.Hinds, Polygonum leptocarpum B.L.Rob., Polymnia laevigata Beadle, Portulaca smallii P.Wilson, Potentilla ambigens Greene, Potentilla crinita A.Gray, Potentilla furcata A.E.Porsild, Potentilla lasiodonta Rydb., Potentilla macounii Rydb., Potentilla multisecta (S.Watson) Rydb., Potentilla saximontana Rydb., Potentilla versicolor Rydb., Potentilla wheeleri S.Watson, Pouteria sandwicensis (A.Gray) Baehni & O.Deg., Prenanthes barbata (Torr. & A.Gray) Milstead ex Cronquist, Prenanthes roanensis (Chick.) Chick., Primula anvilensis S.Kelso, Primula suffrutescens A.Gray, Proatriplex pleiantha (W.A.Weber) Stutz & G.L.Chu, Proboscidea sabulosa Correll, Prunus geniculata R.M.Harper, Prunus havardii (W.Wight) Mason, Prunus minutiflora Engelm., Prunus texana D.Dietr., Psathyrotes pilifera A.Gray, Pseudoclappia arenaria Rydb., Pseudognaphalium sandwicensium (Gaudich.) Anderb., Psidium longipes (O.Berg) McVaugh, Psoralidium junceum (Eastw.) Rydb., Psorothamnus kingii (S.Watson) Barneby, Psorothamnus schottii (Torr.) Barneby, Psorothamnus thompsoniae (Vail) R.L.Welsh & N.D.Atwood, Psychotria hawaiiensis (A.Gray) Fosberg, Psychotria mariniana (Cham. & Schltdl.) Fosberg, Psychotria mauiensis Fosberg, Pycnanthemum curvipes (Greene) E.Grant & Epling, Pycnanthemum floridanum E.Grant & Epling, Pyrrocoma apargioides (A.Gray) Greene, Pyrrocoma clementis Rydb., Pyrrocoma insecticruris (L.F.Hend.) A.Heller, Pyrrocoma lucida (D.D.Keck) Kartesz & Gandhi, Pyrrocoma radiata Nutt., Pyxidanthera brevifolia Wells, Quercus arkansana Sarg., Quercus dumosa Nutt., Quercus engelmannii Greene, Quercus georgiana M.A.Curtis, Quercus oglethorpensis W.H.Duncan, Quercus tomentella Engelm., Ranunculus austrooreganus L.D.Benson, Ranunculus gormanii Greene, Ranunculus hexasepalus (L.D.Benson) L.D.Benson, Ranunculus oreogenes Greene, Ranunculus pacificus (Hultén) L.D.Benson, Ranunculus ranunculinus (Nutt.) Rydb., Ranunculus turneri Greene, Rauvolfia sandwicensis A.DC., Rhamnus pirifolia Greene, Rhexia aristosa Britton, Rhexia salicifolia Kral & Bostick, Rhododendron austrinum (Small) Rehder, Rhododendron colemanii R.F.Mill., Rhododendron eastmanii Kron & Creel, Rhododendron flammeum (Michx.) Sarg., Rhododendron prunifolium (Small) Millais, Rhododendron vaseyi A.Gray, Rhododon ciliatus (Benth.) Epling, Rhynchosia michauxii Vail, Ribes californicum Hook. & Arn., Ribes lasianthum Greene, Ribes malvaceum Sm., Ribes niveum Lindl., Ribes speciosum Pursh, Robinia viscosa Michx. ex Vent., Romanzoffia thompsonii Marttala, Romanzoffia unalaschcensis Cham., Romneya trichocalyx Eastw., Rorippa calycina (Engelm.) Rydb., Rorippa columbiae (Suksd. ex B.L.Rob.) Suksd. ex Howell, Rorippa floridana Al-Shehbaz & Rollins, Rosa L., Rosa yainacensis Greene, Rubus aptatus L.H.Bailey, Rubus bigelovianus L.H.Bailey, Rubus ×flavinanus Blanch., Rubus gnarus L.H.Bailey, Rubus grimesii L.H.Bailey, Rubus lawrencei L.H.Bailey, Rubus mirus L.H.Bailey, Rubus noveboracus L.H.Bailey, Rubus obsessus L.H.Bailey, Rubus originalis L.H.Bailey, Rubus ×ostryifolius Rydb., Rubus pascuus L.H.Bailey, Rubus prestonensis H.A. & T.Davis, Rubus probativus L.H.Bailey, Rubus rosarius L.H.Bailey, Rubus rossbergianus Blanch., Rubus severus Brainerd ex Fernald, Rubus trux Ashe, Rubus vigilis L.H.Bailey, Rudbeckia graminifolia (Torr. & A.Gray) C.L.Boynton & Beadle, Rudbeckia nitida Nutt., Rudbeckia scabrifolia L.E.Br., Ruellia noctiflora (Nees) Gray, Ruellia purshiana Fernald, Rugelia nudicaulis Shuttlew. ex Chapm., Rumex beringensis Jurtzev & Petrovsky, Rumex orthoneurus Rech.fil., Sabatia brevifolia Raf., Sabatia kennedyana Fernald, Sairocarpus subcordatus (A.Gray) D.A.Sutton, Sairocarpus vexillocalyculatus (Kellogg) D.A.Sutton, Sairocarpus virga (A.Gray) D.A.Sutton, Salix raupii Argus, Saltugilia latimeri T.L.Weese & L.A.Johnson, Salvia arizonica A.Gray, Salvia leucophylla Greene, Salvia munzii Epling, Salvia summa A.Nelson, Sanguisorba menziesii Rydb., Sanicula hoffmannii (R.H.Shan & Constance) Bell, Santalum freycinetianum Gaudich., Santalum paniculatum Hook. & Arn., Sarracenia leucophylla Raf., Sarracenia rosea Naczi, Case & R.B.Case, Saussurea weberi Hultén, Saxifraga cherlerioides Presl ex Ledeb., 1844, Scaevola chamissoniana Gaudich., Scaevola gaudichaudiana Cham., Scaevola procera Hillebr., Schisandra glabra (Brickell) Rehder, Sclerocactus cloverae K.D.Heil & J.M.Porter, Sclerocactus polyancistrus (Engelm. & Bigelow) Britton & Rose, Sclerocactus pubispinus (Engelm.) L.D.Benson, Sclerocactus wetlandicus Hochstätter, Scrophularia villosa Pennell ex Millsp. & Nutt., Scutellaria arenicola Small, Scutellaria bushii Britton, Scutellaria havanensis Jacq., Scutellaria pseudoserrata Epling, Scutellaria sapphirina (Barneby) Olmstead, Scutellaria saxatilis Riddell, Sedella pentandra H.Sharsmith, Sedella pumila (Benth.) Britton & Rose, Sedum borschii (R.T.Clausen) R.T.Clausen, Sedum flavidum (Denton) B.L.Wilson & Zika, Sedum nevii A.Gray, Sedum niveum Davidson, Sedum oblanceolatum R.T.Clausen, Sedum paradisum (Denton) Denton ex B.L.Wilson, Sedum pusillum Michx., Selenia grandis R.F.Martin, Selenia jonesii Cory, Senecio aphanactis Greene, Senecio astephanus Greene, Senecio blochmaniae Greene, Senecio multidentatus Sch.Bip. ex Hemsl., Senecio pattersonensis Hoover, Senecio pudicus Greene, Senecio sacramentanus Wooton & Standl., Senecio sheldonensis A.E.Porsild, Senecio taraxacoides (A.Gray) Greene, Senecio warnockii Shinners, Sericocarpus rigidus Lindl., Seymeria texana (Gray) Pennell, Shepherdia rotundifolia Parry, Shortia galacifolia Torr. & A.Gray, Shoshonea pulvinata Evert & Constance, Sibara deserti (M.E.Jones) Rollins, Sibara grisea Rollins, Sicyos erostratus H.St.John, Sicyos glaber Wooton, Sida hermaphrodita Linnaeus, 1753, Sidalcea hendersonii S.Watson, Sidalcea malachroides (Hook. & Arn.) Gray, Sidalcea multifida Greene, Sideroxylon tenax L., Sideroxylon thornei (Cronquist) T.D.Penn., Silene kingii (S.Watson) Bocquet, Silene nelsonii Mesler, M.S.Mayer & Carothers, Silene ovata Pursh, Silene petersonii Maguire, Silene regia Sims, Silene salmonacea T.W.Nelson, J.P.Nelson & S.A.Erwin, Silene seelyi Morton & J.W.Thomps., Silene serpentinicola T.W.Nelson & J.P.Nelson, Silene subciliata Rob., Silphium brachiatum Gatt., Silphium mohrii Small, Silphium pinnatifidum T.Nees, Silphium simpsonii Greene, Silphium wasiotense Medley, Sium carsonii Dura