262 Records
| Citation | Family Name |
| Abies bifolia A. Murray |
PINACEAE |
| Abies concolor (Gordon & Glendower) Lindley ex Hildebrand |
PINACEAE |
| Acer glabrum Torrey |
ACERACEAE |
| Acomastylis rossii (R. Brown) Greene ssp turbinata (Rydberg) W. A. Weber |
ROSACEAE |
| Aconitum columbianum Nuttall ex Torrey & Gray |
HELLEBORACEAE |
| Aconitum columbianum Nuttall ex Torrey & Gray var. columbianum |
HELLEBORACEAE |
| Actaea rubra (Aiton) Willdenow |
HELLEBORACEAE |
| Agastache pallidiflora (Heller) Rydberg ssp pallidiflora var greenei (Briquet) R. Sanders |
LAMIACEAE |
| Agastache urticifolia (Bentham) Kuntze |
LAMIACEAE |
| Ageratina herbacea (A. Gray) King & Robinson |
ASTERACEAE |
| Aliciella pinnatifida (Nuttall ex A. Gray) J.M. Porter |
POLEMONIACEAE |
| Allium geyeri S. Watson |
ALLIACEAE |
| Alnus incana (L.) Moench ssp tenuifolia (Nuttall) Breitung |
BETULACEAE |
| Alyssum alyssoides (L.) L. |
BRASSICACEAE |
| Amaranthus albus L. |
AMARANTHACEAE |
| Amaranthus retroflexus L. |
AMARANTHACEAE |
| Amelanchier alnifolia Nuttall |
ROSACEAE |
| Amelanchier utahensis Koehne |
ROSACEAE |
| Anaphalis margaritacea (L.) Bentham & Hooker |
ASTERACEAE |
| Androsace septentrionalis L. |
PRIMULACEAE |
| Anemone multifida Poiret var globosa (Nuttall) Torrey & Gray |
RANUNCULACEAE |
| Anisantha tectorum (L.) Nevski |
POACEAE |
| Antennaria dimorpha (Nuttall) Torrey & Gray |
ASTERACEAE |
| Anticlea elegans (Pursh) Rydberg |
MELANTHIACEAE |
| Apocynum androsaemifolium L. |
APOCYNACEAE |
| Aquilegia coerulea James ex Torrey |
HELLEBORACEAE |
| Aquilegia elegantula Greene |
HELLEBORACEAE |
| Arceuthobium vaginatum (Willdenow) K. Presl ssp cryptopodum (Engelmann) Hawksworth & Wiens |
VISCACEAE |
| Arctium lappa L. |
ASTERACEAE |
| Arctium minus (J. Hill) Bernhardi |
ASTERACEAE |
| Aristida purpurea Nuttall |
POACEAE |
| Arnica cordifolia Hooker |
ASTERACEAE |
| Arnica latifolia Bongard |
ASTERACEAE |
| Arnica mollis Hooker |
ASTERACEAE |
| Artemisia absinthium L. |
ASTERACEAE |
| Artemisia franserioides Greene |
ASTERACEAE |
| Astragalus convallarius Greene var scopulorum Barneby |
FABACEAE |
| Astragalus oöphorus Jones |
FABACEAE |
| Astragalus oöphorus Jones var caulescens (Jones) Jones |
FABACEAE |
| Astragalus wetherillii Jones |
FABACEAE |
| Athyrium filix-femina (L.) Roth ex Mertens |
DRYOPTERIDACEAE |
| Besseya alpina (A. Gray) Rydberg |
SCROPHULARIACEAE |
| Besseya ritteriana (Eastwood) Rydberg |
SCROPHULARIACEAE |
| Betula glandulosa Michaux |
BETULACEAE |
| Bistorta bistortoides (Pursh) Small |
POLYGONACEAE |
| Breea incana (S. G. Gmelin) W. A. Weber, ined. |
ASTERACEAE |
| Brickellia grandiflora (Hooker) Nuttall |
ASTERACEAE |
| Brickellia rosmarinifolia (Ventenat) W. A. Weber |
ASTERACEAE |
| Capsella bursa-pastoris (L.) Medicus |
BRASSICACEAE |
| Cardamine cordifolia A. Gray |
BRASSICACEAE |
| Carex ebenea Rydberg |
CYPERACEAE |
| Carex geyeri F. Boott |
CYPERACEAE |
| Carex lenticularis Michaux var lipocarpa (Holm) L. Standley |
CYPERACEAE |
| Carex pachystachya Chamisso ex Steudel |
CYPERACEAE |
| Carex praeceptorum Mackenzie |
CYPERACEAE |
| Castilleja linariifolia Bentham in De Candolle |
SCROPHULARIACEAE |
| Castilleja miniata Douglas ex Hooker |
SCROPHULARIACEAE |
| Castilleja occidentalis Torrey |
SCROPHULARIACEAE |
| Castilleja rhexifolia Rydberg |
SCROPHULARIACEAE |
| Castilleja sulphurea Rydberg |
SCROPHULARIACEAE |
| Ceanothus fendleri A. Gray |
RHAMNACEAE |
| Chaenactis douglasii (Hooker) Hooker & Arnott |
ASTERACEAE |
| Chamaesyce serpyllifolia (Persoon) Small |
EUPHORBIACEAE |
| Chenopodium fremontii S. Watson |
CHENOPODIACEAE |
| Chrysothamnus parryi (A. Gray) Greene ssp parryi |
ASTERACEAE |
| Ciliaria austromontana (Wiegand) W. A. Weber |
SAXIFRAGACEAE |
| Cirsium neomexicanum A. Gray |
ASTERACEAE |
| Cirsium parryi (A. Gray) Petrak |
ASTERACEAE |
| Cirsium scariosum Nuttall |
ASTERACEAE |
| Claytonia megarhiza (Parry ex A. Gray) S. Watson |
PORTULACACEAE |
| Clematis ligusticifolia Nuttall ex Torrey & Gray |
RANUNCULACEAE |
| Clementsia rhodantha (A. Gray) Rose |
CRASSULACEAE |
| Collinsia parviflora Douglas in Lindley |
SCROPHULARIACEAE |
| Conyza canadensis (L.) Cronquist |
ASTERACEAE |
| Cryptogramma acrostichoides R. Brown in Richardson |
PTERIDACEAE |
| Cymopterus bulbosus A. Nelson |
APIACEAE |
| Cynoglossum officinale L. |
BORAGINACEAE |
| Cystopteris fragilis (L.) Bernhardi |
DRYOPTERIDACEAE |
| Cystopteris montana (Lamarck) Bernhardi ex Desvaux |
DRYOPTERIDACEAE |
| Dactylis glomerata L. |
POACEAE |
| Delphinium barbeyi (Huth) Huth |
HELLEBORACEAE |
| Delphinium nuttallianum Pritzel ex Walpers |
HELLEBORACEAE |
| Descurainia californica (A. Gray) O. E. Schulz |
BRASSICACEAE |
| Descurainia incana (Bernhardi ex Fischer & Meyer) Dorn |
BRASSICACEAE |
| Descurainia incisa (Engelmann ex A. Gray) Britton subsp. incisa |
BRASSICACEAE |
| Descurainia pinnata (Walter) Britton |
BRASSICACEAE |
| Dichanthelium acuminatum (Swartz) Freckmann var sericeum (Schmoll) Freckmann |
POACEAE |
| Draba crassa Rydberg |
BRASSICACEAE |
| Draba fladnizensis Wulfen var. pattersonii (O. E. Schulz) Rollins |
BRASSICACEAE |
| Draba rectifructa C. L. Hitchcock |
BRASSICACEAE |
| Draba spectabilis Greene |
BRASSICACEAE |
| Draba streptobrachia Price |
BRASSICACEAE |
| Dugaldia hoopesii (A. Gray) Rydberg |
ASTERACEAE |
| Echinocereus triglochidiatus Engelmann |
CACTACEAE |
| Echinocystis lobata (Michaux) Torrey & Gray |
CUCURBITACEAE |
| Elymus longifolius (J. G. Smith) Gould |
POACEAE |
| Elymus trachycaulus (Link) Gould ex Shinners ssp trachycaulus |
POACEAE |
| Epilobium brachycarpum K. Presl |
ONAGRACEAE |
| Erigeron compositus Pursh |
ASTERACEAE |
| Erigeron coulteri T. C. Porter |
ASTERACEAE |
| Erigeron eatonii A. Gray var eatonii |
ASTERACEAE |
| Erigeron elatior (A. Gray) Greene |
ASTERACEAE |
| Erigeron eximius Greene |
ASTERACEAE |
| Erigeron flagellaris A. Gray |
ASTERACEAE |
| Erigeron formosissimus Greene |
ASTERACEAE |
| Erigeron peregrinus (Banks ex Pursh) Greene ssp callianthemus (Greene) Cronquist |
ASTERACEAE |
| Erigeron speciosus (Lindley) De Candolle var macranthus (Nuttall) Cronquist |
ASTERACEAE |
| Eriogonum racemosum Nuttall |
POLYGONACEAE |
| Erysimum capitatum (Douglas) Greene |
BRASSICACEAE |
| Eucephalus glaucus Nuttall |
ASTERACEAE |
| Festuca arizonica Vasey |
POACEAE |
| Galium septentrionale Roemer & Schultes |
RUBIACEAE |
| Galium triflorum Michaux |
RUBIACEAE |
| Gayophytum ramosissimum Torrey & Gray |
ONAGRACEAE |
| Gentianella heterosepala (Engelmann) Holub |
GENTIANACEAE |
| Gentianodes algida (Pallas) Löve & Löve |
GENTIANACEAE |
| Geranium caespitosum James ex Torrey |
GERANIACEAE |
| Geranium richardsonii Fischer & Trautvetter |
GERANIACEAE |
| Goodyera oblongifolia Rafinesque |
ORCHIDACEAE |
| Heterotheca villosa (Pursh) Shinners |
ASTERACEAE |
| Heterotheca villosa (Pursh) Shinners var hispida (Hooker) V. Harms |
ASTERACEAE |
| Hippochaete hyemalis (L.) Bruhin |
EQUISETACEAE |
| Holodiscus dumosus (Nuttall ex Hooker) Heller |
ROSACEAE |
| Hydrophyllum fendleri (A. Gray) Heller |
HYDROPHYLLACEAE |
| Hyoscyamus niger L. |
SOLANACEAE |
| Ipomopsis aggregata (Pursh) V. Grant |
POLEMONIACEAE |
| Juncus mertensianus Bongard |
JUNCACEAE |
| Lathyrus leucanthus Rydberg |
FABACEAE |
| Lepidium densiflorum Schrader |
BRASSICACEAE |
| Lesquerella vicina Anderson, Reveal & Rollins |
BRASSICACEAE |
| Ligularia pudica (Greene) W. A. Weber |
ASTERACEAE |
| Ligularia soldanella (A. Gray) W. A. Weber |
ASTERACEAE |
| Ligusticum porteri Coulter & Rose |
APIACEAE |
| Limnorchis ensifolia Rydberg |
ORCHIDACEAE |
| Listera cordata (L.) R. Brown ssp nephrophylla (Rydberg) Löve & Löve |
ORCHIDACEAE |
| Lithospermum incisum Lehmann |
BORAGINACEAE |
| Lithospermum multiflorum Torrey ex A. Gray |
BORAGINACEAE |
| Lomatium concinnum (Osterhout) Mathias |
APIACEAE |
| Lupinus argenteus Pursh |
FABACEAE |
| Machaeranthera grindelioides (Nuttall) Shinners |
ASTERACEAE |
| Mahonia repens (Lindley) G. Don |
BERBERIDACEAE |
| Maianthemum amplexicaule (Nuttall) W. A. Weber |
CONVALLARIACEAE |
| Maianthemum stellatum (L.) Link |
CONVALLARIACEAE |
| Mentha arvensis L. |
LAMIACEAE |
| Mertensia ciliata (James ex Torrey) G. Don |
BORAGINACEAE |
| Mertensia fusiformis Greene |
BORAGINACEAE |
| Micranthes odontoloma (Piper) Heller |
SAXIFRAGACEAE |
| Mimulus guttatus De Candolle |
SCROPHULARIACEAE |
| Mitella stauropetala Piper var stenopetala (Piper) Rosendahl |
SAXIFRAGACEAE |
| Monardella odoratissima Bentham |
LAMIACEAE |
| Moneses uniflora (L.) A. Gray |
PYROLACEAE |
| Negundo aceroides (L.) Moench ssp interius (Britton & Shafer) Löve & Löve |
ACERACEAE |
| Nepeta cataria L. |
LAMIACEAE |
| Noccaea montana (L.) F. K. Meyer |
BRASSICACEAE |
| Oligosporus dracunculus (L.) Poljakov ssp glaucus (Pallas) Löve & Löve |
ASTERACEAE |
| Opuntia polyacantha Haworth var. polyacantha |
CACTACEAE |
| Oreocarya flavoculata A. Nelson |
BORAGINACEAE |
| Oreochrysum parryi (A. Gray) Rydberg |
ASTERACEAE |
| Orthilia secunda (L.) House |
PYROLACEAE |
| Osmorhiza depauperata Philippi |
APIACEAE |
| Osmorhiza occidentalis (Nuttall) Torrey |
APIACEAE |
| Oxypolis fendleri (A. Gray) Heller |
APIACEAE |
| Oxyria digyna (L.) J. Hill |
POLYGONACEAE |
| Packera dimorphophylla (Greene) Weber & Löve ssp dimorphophylla |
ASTERACEAE |
| Packera neomexicana (A. Gray) Weber & Löve |
ASTERACEAE |
| Packera werneriifolia (A. Gray) Weber & Löve |
ASTERACEAE |
| Padus virginiana (L.) P. Miller ssp melanocarpa (A. Nelson) W. A. Weber |
ROSACEAE |
| Parnassia fimbriata Konig |
PARNASSIACEAE |
| Paxistima myrsinites (Pursh) Rafinesque |
CELASTRACEAE |
| Pedicularis bracteosa Bentham in Hooker ssp paysoniana (Pennell) W. A. Weber |
SCROPHULARIACEAE |
| Pedicularis groenlandica Retzius |
SCROPHULARIACEAE |
| Pedicularis parryi A. Gray ssp parryi |
SCROPHULARIACEAE |
| Pedicularis racemosa Douglas ex Hooker ssp alba Pennell |
SCROPHULARIACEAE |
| Pedicularis scopulorum A. Gray |
SCROPHULARIACEAE |
| Pediocactus simpsonii (Engelmann) Britton & Rose var minor (Engelmann) Cockerell |
CACTACEAE |
| Penstemon caespitosus Nuttall |
SCROPHULARIACEAE |
| Penstemon harbourii A. Gray |
SCROPHULARIACEAE |
| Penstemon strictus Bentham in De Candolle |
SCROPHULARIACEAE |
| Penstemon whippleanus A. Gray |
SCROPHULARIACEAE |
| Peraphyllum ramosissimum Nuttall ex Torrey & Gray |
ROSACEAE |
| Phacelia glandulosa Nuttall |
HYDROPHYLLACEAE |
| Phacelia sericea (R. Graham) A. Gray |
HYDROPHYLLACEAE |
| Picea engelmannii Parry ex Engelmann |
PINACEAE |
| Pinus flexilis James |
PINACEAE |
| Plantago major L. |
PLANTAGINACEAE |
| Pneumonanthe parryi (Engelmann) Greene |
GENTIANACEAE |
| Poa fendleriana (Steudel) Vasey |
POACEAE |
| Poa pratensis L. |
POACEAE |
| Poa secunda J. Presl in K. Presl |
POACEAE |
| Podistera eastwoodiae (Coulter & Rose) Mathias & Constance |
APIACEAE |
| Polemonium pulcherrimum Hooker ssp delicatum (Rydberg) Brand |
POLEMONIACEAE |
| Polygonum douglasii Greene |
POLYGONACEAE |
| Polypodium hesperium Maxon |
POLYPODIACEAE |
| Polystichum lonchitis (L.) Roth |
DRYOPTERIDACEAE |
| Populus tremuloides Michaux |
SALICACEAE |
| Potentilla pulcherrima Lehmann |
ROSACEAE |
| Prosartes trachycarpa S. Watson |
UVULARIACEAE |
| Pseudocymopterus montanus (A. Gray) Coulter & Rose |
APIACEAE |
| Psilochenia occidentalis (Nutt.) Weber |
ASTERACEAE |
| Psychrophila leptosepala (De Candolle) W. A. Weber |
HELLEBORACEAE |
| Pterogonum alatum (Torrey) Gross |
POLYGONACEAE |
| Quercus gambelii Nuttall |
FAGACEAE |
| Ranunculus inamoenus Greene |
RANUNCULACEAE |
| Ranunculus macauleyi A. Gray |
RANUNCULACEAE |
| Rhodiola integrifolia Rafinesque |
CRASSULACEAE |
| Ribes inerme Rydberg |
GROSSULARIACEAE |
| Ribes lacustre (Persoon) Poiret |
GROSSULARIACEAE |
| Ribes wolfii Rothrock |
GROSSULARIACEAE |
| Rubacer parviflorum (Nuttall) Rydberg |
ROSACEAE |
| Rumex crispus L. |
POLYGONACEAE |
| Sabina scopulorum (Sargent) Rydberg |
CUPRESSACEAE |
| Salix arctica Pallas ssp petraea (Andersson) Löve et al. |
SALICACEAE |
| Salix brachycarpa Nuttall |
SALICACEAE |
| Salix drummondiana Barratt |
SALICACEAE |
| Salvia reflexa Hornemann |
LAMIACEAE |
| Sambucus microbotrys Rydberg |
CAPRIFOLIACEAE |
| Sarcobatus vermiculatus (Hooker) Torrey |
CHENOPODIACEAE |
| Securigera varia (L.) Lassen |
FABACEAE |
| Senecio atratus Greene |
ASTERACEAE |
| Senecio eremophilus Richardson ssp kingii (Rydberg) Douglas & R.-Douglas |
ASTERACEAE |
| Senecio fremontii Torrey & Gray ssp blitoides (Greene) W. A. Weber |
ASTERACEAE |
| Senecio integerrimus Nuttall |
ASTERACEAE |
| Senecio spartioides Torrey & Gray |
ASTERACEAE |
| Senecio wootonii Greene |
ASTERACEAE |
| Smelowskia calycina (Stephan ex Willdenow) C. A. Meyer |
BRASSICACEAE |
| Solidago velutina De Candolle |
ASTERACEAE |
| Sonchus arvensis L. |
ASTERACEAE |
| Sonchus asper (L.) J. Hill |
ASTERACEAE |
| Spergulastrum lanuginosum Michaux ssp saxosum (A. Gray) W. A. Weber |
ALSINACEAE |
| Sphaeralcea coccinea (Pursh) Rydberg ssp coccinea |
MALVACEAE |
| Stenotus armerioides Nuttall |
ASTERACEAE |
| Swertia perennis L. |
GENTIANACEAE |
| Swida sericea (L.) Holub |
CORNACEAE |
| Taraxacum officinale G. H. Weber ex Wiggers |
ASTERACEAE |
| Tetraneuris ivesiana Greene |
ASTERACEAE |
| Tetraneuris torreyana (Nuttall) Greene |
ASTERACEAE |
| Thalictrum fendleri Engelmann ex A. Gray |
THALICTRACEAE |
| Thalictrum sparsiflorum Turczaninov ex Fischer & Ave-Lallemant |
THALICTRACEAE |
| Tragopogon pratensis L. |
ASTERACEAE |
| Trifolium attenuatum Greene |
FABACEAE |
| Trifolium dasyphyllum Torrey & Gray |
FABACEAE |
| Trifolium nanum Torrey |
FABACEAE |
| Trifolium salictorum Greene ex Rydberg |
FABACEAE |
| Trimorpha elongata (Ledebour) Vierhapper |
ASTERACEAE |
| Trollius albiflorus (A. Gray) Rydberg |
HELLEBORACEAE |
| Urtica gracilis Aiton ssp gracilis |
URTICACEAE |
| Vaccinium cespitosum Michaux |
ERICACEAE |
| Vaccinium myrtillus L. ssp oreophilum (Rydberg) Löve et al. |
ERICACEAE |
| Valeriana capitata Pallas ex Link ssp acutiloba (Rydberg) F. G. Meyer |
VALERIANACEAE |
| Valeriana edulis Nuttall |
VALERIANACEAE |
| Valeriana occidentalis Heller |
VALERIANACEAE |
| Veratrum tenuipetalum Heller |
MELANTHIACEAE |
| Veronica nutans Bongard |
SCROPHULARIACEAE |
| Viola adunca J. E. Smith |
VIOLACEAE |
| Viola labradorica Schrank |
VIOLACEAE |
| Viola rydbergii Greene |
VIOLACEAE |
| Viola scopulorum (A. Gray) Greene |
VIOLACEAE |
| Viticella orientalis (L.) W. A. Weber |
RANUNCULACEAE |
| Woodsia neomexicana Windham |
DRYOPTERIDACEAE |
| Woodsia oregana D.C. Eaton ssp cathcartiana (Robbinson) Windham |
DRYOPTERIDACEAE |
| Woodsia x schaakii Windham |
DRYOPTERIDACEAE |
| Zannichellia palustris L. |
ZANNICHELLIACEAE |
