Vascular Plants of Butte County, Idaho

Generated from PNW Herbaria database
November 28, 2020.

89 family names
400 genus names
1,452 species/infraspecies names
(names highlighted in brown could not be resolved to an accepted name)

{an additional 887 species/infraspecies are to be expected based on presence in one of these adjacent counties: Blaine, Clark; these names are colored gray and enclosed in braces}

Index to Families:

Ferns:
A, C, D, E, I, M, O, P, S, W

Gymnosperms:
C, P

Dicots:
A, B, C, D, E, F, G, H, L, M, N, O, P, R, S, T, U, V

Monocots:
A, C, H, I, J, L, M, O, P, T

FERNS:

Athyriaceae: Athyrium

Cystopteridaceae: Cystopteris

Dryopteridaceae: Dryopteris, Polystichum

Equisetaceae: Equisetum

Isoetaceae: Isoetes

Marsileaceae: Marsilea

Ophioglossaceae: Botrychium, Botrypus

Pteridaceae: Cryptogramma, Myriopteris, Pellaea

Selaginellaceae: Selaginella

Woodsiaceae: Woodsia

GYMNOSPERMS:

Cupressaceae: Juniperus

Pinaceae: Abies, Picea, Pinus, Pseudotsuga

DICOTS:

Acanthaceae: Carlowrightia

Adoxaceae: Sambucus

Amaranthaceae: Amaranthus, Atriplex, Bassia, Blitum, Chenopodiastrum, Chenopodium, Dysphania, Grayia, Halogeton, Krascheninnikovia, Oxybasis, Salsola, Suckleya

Anacardiaceae: Rhus

Apiaceae: Angelica, Berula, Bupleurum, Cicuta, Conium, Cymopterus, Heracleum, Ligusticum, Lomatium, Musineon, Osmorhiza, Perideridia, Sium, Sphenosciadium, Zizia

Apocynaceae: Apocynum, Asclepias

Asteraceae: Achillea, Ageratina, Agoseris, Ambrosia, Anaphalis, Ancistrocarphus, Antennaria, Anthemis, Arctium, Arnica, Artemisia, Askellia, Aster, Balsamorhiza, Bidens, Blepharipappus, Brickellia, Callistephus, Canadanthus, Carduus, Centaurea, Chaenactis, Chrysothamnus, Cichorium, Cirsium, Conyza, Crepis, Cyclachaena, Dieteria, Ericameria, Erigeron, Eriophyllum, Eucephalus, Eurybia, Euthamia, Filago, Gaillardia, Gnaphalium, Grindelia, Gutierrezia, Helenium, Helianthella, Helianthus, Heliomeris, Heterotheca, Hieracium, Hulsea, Hymenopappus, Hymenoxys, Ionactis, Iva, Lactuca, Layia, Leucanthemum, Lygodesmia, Madia, Malacothrix, Matricaria, Microseris, Nestotus, Nothocalais, Onopordum, Oreostemma, Packera, Picrosia, Pleiacanthus, Psilocarphus, Pyrrocoma, Rhaponticum, Rudbeckia, Senecio, Solidago, Sonchus, Stenotus, Stephanomeria, Symphyotrichum, Tanacetum, Taraxacum, Tetradymia, Tonestus, Townsendia, Tragopogon, Triniteurybia, Tripleurospermum, Wyethia, Xanthisma, Xanthium

Berberidaceae: Mahonia

Betulaceae: Alnus, Betula

Boraginaceae: Amsinckia, Andersonglossum, Asperugo, Cryptantha, Echium, Eritrichium, Greeneocharis, Hackelia, Lappula, Lithospermum, Mertensia, Myosotis, Oreocarya, Pectocarya, Plagiobothrys

Cactaceae: Coryphantha, Opuntia, Pediocactus

Campanulaceae: Downingia, Heterocodon, Nemacladus, Porterella

Caprifoliaceae: Lonicera, Symphoricarpos

Caryophyllaceae: Cerastium, Cherleria, Eremogone, Moehringia, Paronychia, Pseudostellaria, Sabulina, Sagina, Saponaria, Silene, Spergularia, Stellaria, Vaccaria

Celastraceae: Parnassia, Paxistima

Cleomaceae: Peritoma

Convolvulaceae: Convolvulus, Cuscuta, Ipomoea

Cornaceae: Cornus

Crassulaceae: Sedum

Cucurbitaceae: Bryonia

Dipsacaceae: Knautia

Ehretiaceae: Tiquilia

Elaeagnaceae: Elaeagnus, Shepherdia

Elatinaceae: Elatine

Ericaceae: Arctostaphylos, Cassiope, Chimaphila, Gaultheria, Kalmia, Moneses, Monotropa, Orthilia, Phyllodoce, Pterospora, Pyrola, Rhododendron, Vaccinium

Euphorbiaceae: Euphorbia

Fabaceae: Astragalus, Caragana, Chamaecrista, Dalea, Glycyrrhiza, Hedysarum, Ladeania, Lathyrus, Lotus, Lupinus, Medicago, Melilotus, Onobrychis, Oxytropis, Thermopsis, Trifolium, Vicia

Gentianaceae: Frasera, Gentiana, Gentianella, Swertia, Zeltnera

Geraniaceae: Erodium, Geranium

Grossulariaceae: Ribes

Haloragaceae: Myriophyllum

Hydrangeaceae: Philadelphus

Hydrophyllaceae: Hesperochiron, Hydrophyllum, Nemophila, Phacelia

Hypericaceae: Hypericum, Triadenum

Lamiaceae: Agastache, Dracocephalum, Lamium, Marrubium, Mentha, Nepeta, Prunella, Salvia, Scutellaria

Limnanthaceae: Floerkea

Linaceae: Linum

Loasaceae: Mentzelia

Malvaceae: Iliamna, Malva, Sidalcea, Sphaeralcea

Montiaceae: Calyptridium, Cistanthe, Claytonia, Lewisia, Montia

Namaceae: Nama

Nyctaginaceae: Abronia

Oleaceae: Syringa

Onagraceae: Camissonia, Chamaenerion, Chylismia, Chylismiella, Circaea, Clarkia, Epilobium, Eremothera, Gayophytum, Neoholmgrenia, Oenothera, Taraxia, Tetrapteron

Orobanchaceae: Aphyllon, Castilleja, Cordylanthus, Orthocarpus, Pedicularis

Oxalidaceae: Oxalis

Paeoniaceae: Paeonia

Papaveraceae: Corydalis, Dicentra

Phrymaceae: Diplacus, Erythranthe, Mimetanthe

Plantaginaceae: Callitriche, Chionophila, Collinsia, Hippuris, Linaria, Penstemon, Plantago, Synthyris, Veronica

Polemoniaceae: Aliciella, Collomia, Eriastrum, Gilia, Gymnosteris, Ipomopsis, Langloisia, Lathrocasis, Leptosiphon, Linanthus, Microgilia, Microsteris, Navarretia, Phlox, Polemonium

Polygonaceae: Aconogonon, Bistorta, Chorizanthe, Eriogonum, Fallopia, Oxyria, Oxytheca, Persicaria, Polygonum, Rumex

Portulacaceae: Portulaca

Primulaceae: Androsace, Dodecatheon, Primula

Ranunculaceae: Aconitum, Actaea, Anemone, Aquilegia, Beckwithia, Caltha, Ceratocephala, Clematis, Delphinium, Halerpestes, Myosurus, Ranunculus, Thalictrum, Trautvetteria, Trollius

Rhamnaceae: Ceanothus, Rhamnus

Rubiaceae: Galium, Kelloggia

Salicaceae: Populus, Salix

Santalaceae: Arceuthobium, Comandra

Sapindaceae: Acer

Sarcobataceae: Sarcobatus

Saxifragaceae: Hemieva, Heuchera, Lithophragma, Micranthes, Mitellastra, Ozomelis, Pectiantia, Saxifraga

Scrophulariaceae: Limosella, Scrophularia, Verbascum

Solanaceae: Hyoscyamus, Nicotiana, Solanum

Tamaricaceae: Tamarix

Ulmaceae: Ulmus

Urticaceae: Parietaria, Urtica

Valerianaceae: Valeriana

Verbenaceae: Verbena

Violaceae: Viola

MONOCOTS:

Alismataceae: Alisma, Sagittaria

Amaryllidaceae: Allium

Araceae: Lemna

Asparagaceae: Camassia, Maianthemum, Triteleia

Cyperaceae: Bolboschoenus, Carex, Cyperus, Eleocharis, Schoenoplectus, Scirpus, Trichophorum

Hydrocharitaceae: Egeria, Elodea

Iridaceae: Iris, Olsynium, Sisyrinchium

Juncaceae: Juncus, Luzula

Juncaginaceae: Triglochin

Liliaceae: Calochortus, Erythronium, Fritillaria, Lloydia, Prosartes, Streptopus

Melanthiaceae: Anticlea, Toxicoscordion, Veratrum

Orchidaceae: Calypso, Corallorhiza, Epipactis, Goodyera, Neottia, Platanthera, Spiranthes

Potamogetonaceae: Potamogeton, Stuckenia, Zannichellia

Tofieldiaceae: Triantha

Typhaceae: Sparganium, Typha

FERNS:

ATHYRIACEAE:

Athyrium

{Athyrium distentifolium}

{ssp. americanum}

CYSTOPTERIDACEAE:

Cystopteris

Cystopteris fragilis (CIC, CRMO, ID, IDS, SRP, WTU; 2018)

DRYOPTERIDACEAE:

Dryopteris

Dryopteris filix-mas (CRMO; 2002)

Polystichum

Polystichum munitum (ID, SRP; 1956)

Polystichum scopulinum (CRMO, WTU; 2002)

EQUISETACEAE:

Equisetum

Equisetum arvense (BOIS, CIC; 1991)

Equisetum hyemale (CRMO; 2002)

ssp. affine (CRMO; 2002)

Equisetum laevigatum (BOIS, SRP; 1991)

{Equisetum variegatum}

ISOETACEAE:

Isoetes

{Isoetes bolanderi}

MARSILEACEAE:

Marsilea

Marsilea vestita (IDS; 1967)

OPHIOGLOSSACEAE:

Botrychium

{Botrychium simplex}

{var. simplex}

Botrypus

{Botrypus virginianus}

PTERIDACEAE:

Cryptogramma

{Cryptogramma acrostichoides}

{Cryptogramma cascadensis}

{Cryptogramma crispa}

Myriopteris

Myriopteris gracilis (BOIS, ID, WTU; 2011)

{Myriopteris gracillima}

Pellaea

Pellaea breweri (ID, WS, WTU; 1979)

{Pellaea bridgesii}

SELAGINELLACEAE:

Selaginella

Selaginella densa (ID; 1983)

{Selaginella scopulorum}

{Selaginella watsonii}

WOODSIACEAE:

Woodsia

Woodsia oregana (ID, IDS, SRP, WTU; 2019)

ssp. cathcartiana (ID; 2019)

{ssp. oregana}

Woodsia scopulina (CIC, CRMO, WCW; 1979)

{ssp. laurentiana}

{ssp. scopulina}

GYMNOSPERMS:

CUPRESSACEAE:

Juniperus

Juniperus communis (NY, WS, WTU; 1944)

var. depressa (WTU; 1944)

var. kelleyi (WS; 1944)

Juniperus occidentalis (WTU; 1956)

Juniperus osteosperma (BBLM, BOIS, ID, IDS, NY, WS; 1992)

Juniperus scopulorum (CIC, ID, IDS, NY, SRP, WS, WTU; 2016)

PINACEAE:

Abies

{Abies lasiocarpa}

{ssp. bifolia}

{ssp. lasiocarpa}

Picea

{Picea engelmannii}

Pinus

Pinus albicaulis (ID; 1974)

Pinus contorta (IDS, NY, SRP; 1976)

var. latifolia (IDS, NY; 1967)

var. murrayana (IDS; 1950)

Pinus flexilis (CIC, CRMO, ID, IDS, NY, SRP, WS; 2016)

Pinus monticola (NY; 1967)

{Pinus ponderosa}

Pseudotsuga

Pseudotsuga menziesii (CRMO, ID, IDS, SRP, WTU; 2016)

var. glauca (CRMO, IDS, SRP, WTU; 2016)

DICOTS:

ACANTHACEAE:

Carlowrightia

Carlowrightia linearifolia (BOIS; 1991)

ADOXACEAE:

Sambucus

Sambucus cerulea (CRMO, ID, IDS, WTU; 2002)

{Sambucus racemosa}

{var. melanocarpa}

{var. microbotrys}

AMARANTHACEAE:

Amaranthus

Amaranthus albus (CRMO, IDS, NY; 1992)

{Amaranthus blitoides}

Amaranthus californicus (CRMO, IDS; 2002)

Amaranthus hybridus (IDS; 1967)

Amaranthus retroflexus (IDS; 1976)

Atriplex

Atriplex canescens (CRMO, ID, IDS, SRP; 2006)

var. canescens (CRMO; 2006)

Atriplex confertifolia (ID, IDS, NY, SRP; 2016)

Atriplex gardneri (BOIS, ID, IDS, NY, SRP; 2016)

var. falcata (BOIS, ID, IDS, NY, SRP; 2016)

Atriplex rosea (IDS, NY; 1950)

{Atriplex truncata}

Bassia

Bassia hyssopifolia (IDS, NY; 1975)

{Bassia prostrata}

Bassia scoparia (CRMO, IDS; 2002)

Blitum

Blitum capitatum (ID, NY, USFS, WTU; 1956)

Blitum hastatum (IDS, SRP; 2016)

Blitum nuttallianum (CRMO, ID, IDS, NY, OSC, SRP, WS, WTU; 2016)

Blitum virgatum (CIC, ID, IDS, SRP; 2016)

Chenopodiastrum

{Chenopodiastrum murale}

Chenopodiastrum simplex (IDS; 1993)

Chenopodium

Chenopodium album (CRMO, ID, IDS, SRP; 2011)

Chenopodium atrovirens (ID, IDS; 1993)

Chenopodium berlandieri (ID; 1983)

{var. zschackei}

Chenopodium desiccatum (NY; 1950)

Chenopodium fremontii (CRMO, IDS, NY; 2002)

Chenopodium leptophyllum (ID, IDS, WTU; 2016)

Chenopodium pratericola (CIC, IDS, SRP; 2016)

Chenopodium subglabrum (CRMO, ID, IDS; 2006)

Dysphania

{Dysphania botrys}

Grayia

Grayia brandegeei (IDS; 2016)

Grayia spinosa (CRMO, ID, IDS, NY, SRP; 2016)

Halogeton

Halogeton glomeratus (IDS, NY, WTU; 1976)

Krascheninnikovia

Krascheninnikovia lanata (BOIS, ID, IDS, NY, OSC, SRP, WS, WTU; 2019)

Oxybasis

Oxybasis glauca (IDS; 1993)

ssp. salina (IDS; 1993)

Oxybasis rubra (CRMO, IDS; 2002)

var. humilis (CRMO; 2002)

Salsola

Salsola kali (IDS; 1930)

ssp. pontica (IDS; 1930)

Salsola tragus (ID, IDS, NY, WTU; 1993)

Suckleya

{Suckleya suckleyana}

ANACARDIACEAE:

Rhus

Rhus aromatica (ID, IDS, NY; 1982)

var. aromatica (NY; 1967)

APIACEAE:

Angelica

Angelica arguta (ID; 1982)

Angelica pinnata (CRMO, ID; 1996)

Angelica roseana (OSC; 1895)

Berula

Berula incisa (ID; 1938)

Bupleurum

Bupleurum americanum (ID, IDS; 1979)

Cicuta

{Cicuta douglasii}

{Cicuta maculata}

{var. angustifolia}

Conium

{Conium maculatum}

Cymopterus

Cymopterus foeniculaceaus (CIC; 1979)

Cymopterus foeniculaceus (CIC, CRMO, ID, IDS, NY, OSC, WS; 2014)

{Cymopterus glaucus}

Cymopterus glomeratus (ID, IDS, NY; 2005)

{Cymopterus hendersonii}

Cymopterus ibapensis (ID; 1989)

Cymopterus longipes (CRMO, NY; 2006)

Cymopterus nivalis (BBLM, CIC, ID, IDS, SRP, WTU; 2016)

Cymopterus petraeus (CRMO; 1992)

Cymopterus purpurascens (IDS; 2016)

Cymopterus terebinthinus (CRMO, ID, IDS, WTU; 1989)

Heracleum

Heracleum maximum (CRMO, ID, WTU; 2002)

Ligusticum

{Ligusticum filicinum}

{Ligusticum tenuifolium}

Lomatium

Lomatium ambiguum (ID, IDS, SRP; 2016)

{Lomatium brevifolium}

Lomatium cous (CIC, NY; 1979)

Lomatium dissectum (ID, IDS, WTU; 1976)

Lomatium foeniculaceum (CIC, ID, IDS, MONT, NY, OSC, SRP, WS, WTU; 2019)

var. macdougalii (CIC, ID, IDS, NY, OSC, SRP, WS, WTU; 2018)

Lomatium grayi (IDS; 2016)

{Lomatium idahoense}

{Lomatium leptocarpum}

{Lomatium linearifolium}

Lomatium macrocarpum (ID; 1979)

Lomatium multifidum (CRMO, ID, IDS, NY, SRP; 2018)

{Lomatium nevadense}

Lomatium nudicaule (CRMO, SRP, WS, WTU; 2006)

Lomatium papilioniferum (SRP; 2016)

{Lomatium ravenii}

{var. paiutense}

Lomatium simplex (CIC, CRMO, ID, IDS, OSC, SRP, WS, WTU; 2019)

Lomatium triternatum (CRMO, ID, IDS, NY; 2016)

Musineon

{Musineon divaricatum}

Osmorhiza

Osmorhiza berteroi (CRMO, ID, IDS; 2002)

Osmorhiza depauperata (IDS, SRP; 2016)

Osmorhiza occidentalis (CRMO, ID, IDS, SRP, WTU; 2002)

{Osmorhiza purpurea}

Perideridia

{Perideridia bolanderi}

{Perideridia gairdneri}

{Perideridia montana}

Sium

{Sium suave}

Sphenosciadium

{Sphenosciadium capitellatum}

Zizia

{Zizia aptera}

{var. occidentalis}

APOCYNACEAE:

Apocynum

Apocynum androsaemifolium (CRMO; 2004)

Apocynum cannabinum (CRMO, IDS; 2002)

Apocynum ×floribundum (CRMO; 2002)

Asclepias

{Asclepias fascicularis}

{Asclepias incarnata}

{Asclepias mexicana}

Asclepias speciosa (CRMO, IDS, NY; 2002)

{Asclepias subverticillata}

ASTERACEAE:

Achillea

Achillea millefolium (CRMO, ID, IDS, OSC, SRP, WTU; 2016)

Ageratina

Ageratina occidentalis (CRMO, ID, SRP; 2002)

Agoseris

Agoseris ×agrestis (IDS; 1950)

Agoseris aurantiaca (CRMO, NY, WTU; 2002)

var. aurantiaca (CRMO; 2002)

{var. carnea}

Agoseris glauca (ID, IDS, SRP, WTU; 2019)

var. dasycephala (ID, IDS, SRP; 2019)

var. glauca (ID; 2018)

Agoseris grandiflora (SRP; 2006)

Agoseris heterophylla (ID; 1984)

Agoseris monticola (ID; 2019)

Agoseris parviflora (CRMO, ID, IDS, OSC; 2010)

Agoseris retrorsa (IDS; 1976)

Ambrosia

Ambrosia acanthicarpa (IDS; 1967)

{Ambrosia artemisiifolia}

{Ambrosia tomentosa}

Anaphalis

Anaphalis margaritacea (CRMO; 2006)

Ancistrocarphus

{Ancistrocarphus filagineus}

Antennaria

{Antennaria alpina}

{Antennaria anaphaloides}

{Antennaria arcuata}

Antennaria corymbosa (WTU; 1955)

Antennaria dimorpha (CRMO, ID, IDS, NY, SRP; 2002)

{Antennaria dioica}

{Antennaria flagellaris}

{Antennaria lanata}

{Antennaria luzuloides}

{Antennaria media}

Antennaria microphylla (BOIS, CIC, CRMO, ID, IDS, NY, OSC, SRP, WTU; 2016)

{Antennaria parvifolia}

{Antennaria pulcherrima}

{Antennaria racemosa}

Antennaria stenophylla (CRMO, IDS; 2006)

Antennaria umbrinella (ID, IDS, OSC, SRP; 2019)

Anthemis

Anthemis cotula (CRMO, IDS; 2002)

Arctium

Arctium minus (CRMO, ID, IDS; 2002)

Arnica

Arnica chamissonis (BOIS; 1991)

Arnica cordifolia (CRMO, ID, IDS, NY, OSC, SRP; 2016)

{Arnica fulgens}

{Arnica gracilis}

{Arnica lanceolata}

{ssp. prima}

{Arnica latifolia}

Arnica longifolia (NY; 2002)

Arnica mollis (CRMO; 2002)

Arnica ovata (WTU; 1957)

{Arnica parryi}

Arnica sororia (CRMO, ID, IDS, NY, SRP; 2006)

Artemisia

{Artemisia absinthium}

Artemisia arbuscula (BOIS, CRMO, ID, IDS, NY, SRP, WS, WTU; 2016)

ssp. arbuscula (ID, WS; 1955)

{ssp. longiloba}

{ssp. thermopola}

Artemisia biennis (IDS; 1976)

{Artemisia cana}

{ssp. viscidula}

Artemisia dracunculus (CRMO, ID, IDS; 2010)

Artemisia frigida (BOIS, CIC, ID, IDS, OSC, SRP, WS; 2016)

Artemisia ludoviciana (BOIS, CIC, ID, IDS, OSC, SRP, WTU; 1991)

ssp. candicans (BOIS, CIC, ID, IDS; 1991)

ssp. incompta (ID, IDS, SRP; 1978)

ssp. ludoviciana (ID, IDS, SRP; 1976)

Artemisia michauxiana (ID, IDS, SRP; 2016)

Artemisia nova (BOIS, CIC, ID, IDS, SRP, WS, WTU; 2016)

Artemisia nuttallii (BBLM, BOIS, CIC, ID, IDS, SRP; 2016)

{Artemisia papposa}

Artemisia rigida (IDS; 1976)

{Artemisia rothrockii}

Artemisia spinescens (ID, IDS, SRP; 2005)

{Artemisia tilesii}

Artemisia tridentata (BOIS, CIC, CRMO, ID, IDS, WS; 2019)

ssp. tridentata (BOIS, CRMO, ID; 2019)

ssp. vaseyana (CIC, CRMO, ID; 2019)

ssp. wyomingensis (ID, IDS, WS; 2011)

Artemisia tripartita (ID, IDS, NY, SRP, WS; 2019)

ssp. tripartita (ID, IDS; 1950)

var. tripartita (ID; 2011)

Askellia

Askellia pygmaea (ID; 1979)

Aster

{Aster alpinus}

Balsamorhiza

{Balsamorhiza hispidula}

Balsamorhiza hookeri (IDS; 1976)

{Balsamorhiza macrophylla}

Balsamorhiza sagittata (CRMO, ID, IDS, SRP, WTU; 2019)

Bidens

Bidens cernua (ID; 2011)

Blepharipappus

{Blepharipappus scaber}

Brickellia

Brickellia grandiflora (CRMO, ID, SRP; 2006)

{Brickellia microphylla}

{Brickellia oblongifolia}

Callistephus

{Callistephus chinensis}

Canadanthus

Canadanthus modestus (ID; 1988)

Carduus

{Carduus nutans}

Centaurea

Centaurea diffusa (CRMO, SRP; 2006)

Centaurea stoebe (CRMO, IDS, NY; 2002)

ssp. australis (CRMO, IDS, NY; 2002)

Chaenactis

Chaenactis douglasii (BOIS, CIC, CRMO, ID, IDE, IDS, SRP, WTU; 2019)

var. alpina (ID; 1977)

var. douglasii (CIC, ID, IDS; 2014)

{Chaenactis evermannii}

{Chaenactis nevadensis}

Chrysothamnus

Chrysothamnus viscidiflorus (BOIS, CIC, CRMO, ID, IDS, SRP, WS; 2019)

ssp. lanceolatus (BOIS, CIC, CRMO, ID, IDS; 2019)

ssp. puberulus (IDS; 1939)

ssp. viscidiflorus (BOIS, CIC, CRMO, ID, IDS, WS; 1991)

Cichorium

Cichorium intybus (CRMO; 2006)

Cirsium

Cirsium arvense (CRMO, IDS, NY; 2002)

{Cirsium brevistylum}

Cirsium cymosum (ID, IDS, WTU; 2019)

var. canovirens (ID, IDS, WTU; 1956)

Cirsium eatonii (ID; 1979)

var. murdockii (ID; 1979)

{Cirsium foliosum}

Cirsium hookerianum (IDS; 1950)

Cirsium inamoenum (ID, IDS, OSC, SRP; 2019)

{var. davisii}

var. inamoenum (ID, IDS, OSC, SRP; 2016)

{Cirsium nuttallii}

Cirsium scariosum (IDS, SRP; 2016)

{Cirsium undulatum}

Cirsium vulgare (CRMO, ID, IDS; 2006)

Conyza

Conyza canadensis (IDS, RM, SRP; 1985)

Crepis

Crepis acuminata (BOIS, CRMO, ID, IDS, NY, SRP, WTU; 2019)

Crepis atribarba (BOIS, CIC, CRMO, ID, IDS, NY, SRP; 2018)

Crepis barbigera (IDS; 1976)

Crepis gracilis (WTU; 1944)

Crepis intermedia (ID, WTU; 2010)

Crepis modocensis (BOIS, CIC, CRMO, ID, IDS, NY, SRP, WTU; 2018)

var. modocensis (ID; 2010)

Crepis occidentalis (CIC, ID, IDS, SRP, WTU; 2016)

Crepis runcinata (BOIS, CIC, IDS, SRP; 2016)

ssp. runcinata (CIC, IDS, SRP; 2016)

Cyclachaena

Cyclachaena xanthiifolia (CRMO, IDS, SRP; 2002)

Dieteria

{Dieteria bigelovii}

{var. commixta}

Dieteria canescens (BOIS, CRMO, ID, IDS, SRP, WTU; 2019)

var. canescens (ID, IDS, WTU; 2016)

var. incana (SRP; 2019)

var. sessiliflora (CRMO; 2002)

var. shastensis (ID; 1984)

Ericameria

{Ericameria bloomeri}

{Ericameria discoidea}

{var. discoidea}

{Ericameria greenei}

Ericameria nana (CRMO, ID, IDS, OSC, SRP, WTU; 2019)

Ericameria nauseosa (BOIS, CIC, CRMO, ID, IDS, SRP, WS, WTU; 2019)

var. graveolens (ID; 1991)

var. nauseosa (IDS, SRP; 1976)

var. oreophila (CIC, CRMO, ID, IDS, WS; 1991)

var. speciosa (ID; 1952)

Ericameria parryi (BBLM-OWY, IDS, SRP; 1992)

{var. attenuata}

{var. howardii}

{var. montana}

{Ericameria suffruticosa}

Erigeron

{Erigeron acris}

{var. kamtschaticus}

Erigeron aphanactis (CRMO; 2002)

var. aphanactis (CRMO; 2002)

Erigeron asperugineus (CIC, ID; 1979)

Erigeron aureus (BBLM; 1992)

Erigeron bloomeri (ID; 1955)

{var. bloomeri}

Erigeron caespitosus (CIC, CRMO, ID, IDS, SRP, WWB; 2016)

Erigeron cervinus (OSC; 1989)

Erigeron chrysopsidis (CRMO, NY; 2002)

var. austiniae (CRMO, NY; 2002)

Erigeron compositus (CRMO, ID, IDS, SRP, WS, WTU; 2019)

Erigeron concinnus (CIC, CRMO, IDS, SRP; 2016)

var. concinnus (CIC, CRMO, IDS, SRP; 2016)

Erigeron corymbosus (CRMO, ID, IDS, NY, OSC; 2003)

{Erigeron coulteri}

Erigeron disparipilus (WTU; 1963)

Erigeron divergens (CRMO, MONT, WTU; 2002)

Erigeron eatonii (IDS, SRP; 2016)

{var. villosus}

{Erigeron evermannii}

Erigeron filifolius (ID, IDS, SRP; 2014)

Erigeron glabellus (CIC, ID, IDS, SRP; 2016)

var. glabellus (CIC, ID, IDS, SRP; 2016)

{Erigeron glacialis}

{var. glacialis}

Erigeron gracilis (ID; 1979)

Erigeron grandiflorus (ID; 1979)

Erigeron humilis (ID; 1979)

Erigeron leiomerus (ID; 2011)

Erigeron linearis (ID, WTU; 1956)

Erigeron lonchophyllus (BOIS, CIC, ID, IDS, SRP; 2016)

Erigeron nanus (SRP; 2005)

{Erigeron nivalis}

{Erigeron peregrinus}

Erigeron pumilus (BOIS, CIC, ID, IDS, OSC, SRP, WS, WTU; 2019)

var. intermedius (CIC, ID, IDS, SRP, WS, WTU; 2017)

Erigeron speciosus (BOIS, CRMO, ID; 2017)

Erigeron tener (CIC, IDS, SRP; 2016)

Erigeron tweedyi (BBLM, ID, IDS; 2016)

{Erigeron uniflorus}

{Erigeron ursinus}

Eriophyllum

Eriophyllum lanatum (CRMO, ID, IDS, NY, OSC, WS; 2010)

var. integrifolium (CRMO, ID, IDS, NY, WS; 2010)

Eucephalus

Eucephalus elegans (CRMO, ID, SRP, WTU; 2006)

{Eucephalus engelmannii}

Eurybia

{Eurybia integrifolia}

{Eurybia merita}

{Eurybia sibirica}

Euthamia

Euthamia occidentalis (IDS; 1967)

Filago

{Filago filaginoides}

Gaillardia

Gaillardia aristata (CRMO; 1996)

Gnaphalium

Gnaphalium palustre (ID, IDS; 2012)

Grindelia

Grindelia hirsutula (IDS; 1976)

Grindelia squarrosa (CRMO, IDS; 2002)

Gutierrezia

Gutierrezia sarothrae (ID, IDS; 2019)

Helenium

Helenium autumnale (IDS; 1976)

Helianthella

{Helianthella quinquenervis}

Helianthella uniflora (CRMO, ID, IDS, NY, WTU; 2002)

{var. douglasii}

Helianthus

Helianthus annuus (CRMO, ID, IDS; 2011)

{Helianthus nuttallii}

{ssp. nuttallii}

Helianthus petiolaris (CRMO, IDS; 1995)

Heliomeris

{Heliomeris multiflora}

{var. multiflora}

Heterotheca

{Heterotheca villosa}

{var. minor}

Hieracium

{Hieracium albiflorum}

Hieracium scouleri (CRMO, ID; 2006)

{Hieracium triste}

Hulsea

Hulsea algida (ID; 1984)

Hymenopappus

Hymenopappus filifolius (CIC, ID, IDS, SRP; 2016)

var. filifolius (IDS; 2016)

var. idahoensis (ID, IDS, SRP; 2016)

Hymenoxys

{Hymenoxys grandiflora}

Ionactis

Ionactis alpina (CRMO, ID, IDS, NY, SRP, WTU, WWB; 2016)

{Ionactis stenomeres}

Iva

Iva axillaris (CRMO, ID, IDS, WTU; 2002)

Lactuca

{Lactuca sativa}

Lactuca serriola (CRMO, IDS, SRP; 1992)

Lactuca tatarica (ID, IDS; 2011)

ssp. pulchella (ID, IDS; 2011)

Layia

Layia glandulosa (CRMO; 2002)

Leucanthemum

{Leucanthemum vulgare}

Lygodesmia

Lygodesmia dianthopsis (CIC, ID, IDS, OSC; 2014)

Lygodesmia grandiflora (ID, IDS, OSC, SRP, WS; 2003)

Madia

Madia glomerata (CRMO, NY; 2002)

Madia gracilis (CRMO, ID, SRP, WTU; 2006)

Malacothrix

Malacothrix torreyi (ID, IDS, SRP; 2016)

Matricaria

Matricaria discoidea (CRMO; 1992)

Microseris

Microseris nutans (CRMO, ID, WTU; 2006)

Nestotus

Nestotus stenophyllus (CRMO; 1936)

Nothocalais

Nothocalais nigrescens (ID; 2010)

Nothocalais troximoides (ID, IDS, WS; 1993)

Onopordum

Onopordum acanthium (CRMO; 2006)

Oreostemma

{Oreostemma alpigenum}

{var. haydenii}

Packera

Packera cana (CIC, ID, IDS, SRP, WS, WTU, WWB; 2019)

{Packera contermina}

{Packera cymbalaria}

Packera debilis (BOIS, CIC; 1991)

{Packera indecora}

Packera multilobata (IDS; 1950)

{Packera pauciflora}

{Packera paupercula}

Packera pseudaurea (IDS, SRP; 2016)

{var. pseudaurea}

Packera streptanthifolia (CIC, CRMO, ID, IDS, NY, SRP; 2016)

{Packera subnuda}

{var. subnuda}

Packera werneriifolia (ID; 2019)

Picrosia

Picrosia longifolia (IDS; 1976)

Pleiacanthus

Pleiacanthus spinosus (CRMO, ID, IDS, SRP, WTU; 2002)

Psilocarphus

{Psilocarphus brevissimus}

{var. brevissimus}

{Psilocarphus oregonus}

Pyrrocoma

{Pyrrocoma carthamoides}

{var. carthamoides}

{var. cusickii}

{Pyrrocoma crocea}

{var. crocea}

{Pyrrocoma integrifolia}

{Pyrrocoma lanceolata}

{var. lanceolata}

Pyrrocoma uniflora (BOIS, CIC, ID, IDS, SRP; 2016)

var. uniflora (CIC, IDS, SRP; 2016)

Rhaponticum

Rhaponticum repens (IDS, NY; 1976)

Rudbeckia

Rudbeckia occidentalis (CRMO, ID; 2002)

Senecio

Senecio crassulus (CIC; 1979)

Senecio fremontii (CIC, ID; 1984)

{var. fremontii}

{Senecio hydrophiloides}

Senecio hydrophilus (IDS; 1941)

Senecio integerrimus (CRMO, ID, IDS, NY, SRP, WS, WTU; 2019)

var. exaltatus (CRMO, ID, WS, WTU; 2018)

{Senecio lugens}

{Senecio megacephalus}

Senecio serra (CRMO, ID, IDS, OSC, WTU; 2002)

{var. admirabilis}

var. serra (CRMO; 2002)

Senecio sphaerocephalus (ID; 2017)

{Senecio triangularis}

{var. triangularis}

Senecio vulgaris (IDS; 1976)

Solidago

Solidago canadensis (IDS; 1976)

{Solidago elongata}

{Solidago gigantea}

Solidago lepida (BOIS, CIC, CRMO; 2002)

{ssp. fallax}

{var. lepida}

var. salebrosa (BOIS, CIC, CRMO; 2002)

Solidago missouriensis (IDS; 1993)

Solidago multiradiata (CIC, IDS, SRP; 2016)

{Solidago nana}

{Solidago spathulata}

Sonchus

{Sonchus arvensis}

{ssp. uliginosus}

Sonchus asper (CRMO, IDS, SRP; 2002)

{Sonchus oleraceus}

Stenotus

Stenotus acaulis (BOIS, CIC, CRMO, ID, IDS, NY, OSC, SRP, WS, WTU; 2016)

Stenotus lanuginosus (ID; 1979)

{var. andersonii}

{var. lanuginosus}

Stephanomeria

Stephanomeria exigua (CIC, IDS, WS, WTU; 1993)

Stephanomeria tenuifolia (CRMO, ID, IDS, OSC, SRP, WTU; 2016)

Symphyotrichum

Symphyotrichum ascendens (BOIS, CRMO, ID, OSC, SRP; 2006)

Symphyotrichum bracteolatum (CRMO; 2006)

Symphyotrichum campestre (BOIS, ID, IDS; 2011)

{Symphyotrichum drummondii}

{Symphyotrichum ericoides}

{var. pansum}

Symphyotrichum foliaceum (ID; 2011)

var. parryi (ID; 2011)

{Symphyotrichum jessicae}

{Symphyotrichum laeve}

Symphyotrichum lanceolatum (ID, WTU; 2011)

var. hesperium (ID, WTU; 2011)

Symphyotrichum spathulatum (BOIS, ID, IDS, SRP; 1993)

Symphyotrichum subspicatum (WTU; 1952)

Tanacetum

Tanacetum vulgare (IDS; 1976)

Taraxacum

{Taraxacum ceratophorum}

Taraxacum erythrospermum (CRMO, ID; 1992)

Taraxacum officinale (CRMO, ID, IDS, NY, SRP; 2016)

Taraxacum scopulorum (ID; 1989)

Tetradymia

Tetradymia canescens (BOIS, CIC, CRMO, ID, IDS, OSC, SRP; 2019)

Tetradymia spinosa (ID, IDS; 1981)

Tonestus

{Tonestus lyallii}

Townsendia

Townsendia condensata (ID; 1989)

{Townsendia exscapa}

Townsendia florifer (BOIS, CIC, CRMO, ID, IDS, OSC, SRP, WS, WTU; 2019)

var. watsoni (WTU; 1951)

Townsendia hookeri (ID; 1978)

Townsendia leptotes (ID, IDS; 2016)

Townsendia montana (ID; 1979)

Townsendia parryi (ID, IDS, SRP; 2019)

Tragopogon

Tragopogon dubius (CRMO, ID, IDS, NY, SRP, WTU; 2019)

{Tragopogon pratensis}

Triniteurybia

{Triniteurybia aberrans}

Tripleurospermum

Tripleurospermum inodorum (IDS; 1993)

{Tripleurospermum maritima}

{ssp. maritima}

Tripleurospermum maritimum (IDS, SRP, WTU; 1976)

ssp. maritimum (IDS, SRP, WTU; 1976)

Wyethia

Wyethia amplexicaulis (CRMO, ID, SRP, WTU; 2006)

{Wyethia ×cusickii}

Wyethia helianthoides (ID, IDS, SRP; 2016)

Xanthisma

{Xanthisma grindelioides}

Xanthium

Xanthium strumarium (CRMO, IDS; 2006)

BERBERIDACEAE:

Mahonia

{Mahonia repens}

BETULACEAE:

Alnus

Alnus incana (CRMO, ID, IDS, NY; 2002)

ssp. tenuifolia (CRMO; 2002)

var. rugosa (NY; 2002)

{Alnus viridis}

{ssp. fruticosa}

{ssp. sinuata}

Betula

Betula glandulosa (IDS, MONT, SRP, WS, WTU; 2016)

Betula occidentalis (BOIS, CRMO, ID, IDS, NY, SRP, WS; 2006)

BORAGINACEAE:

Amsinckia

Amsinckia intermedia (CIC; 1981)

Amsinckia menziesii (CRMO, IDS, NY; 2006)

Amsinckia retrorsa (CRMO, ID; 2002)

Amsinckia tessellata (CRMO; 2002)

Andersonglossum

{Andersonglossum boreale}

Asperugo

Asperugo procumbens (CRMO, IDS, NY; 2006)

Cryptantha

Cryptantha affinis (CRMO, ID, IDS, NY; 2019)

Cryptantha ambigua (IDS; 1993)

{Cryptantha crassisepala}

{Cryptantha echinella}

Cryptantha fendleri (BBLM, IDS, NY; 1993)

Cryptantha gracilis (CRMO, ID, NY; 2011)

Cryptantha intermedia (OSC; 1963)

Cryptantha kelseyana (IDS, NY, WTU; 1993)

{Cryptantha pterocarya}

Cryptantha rostellata (CRMO; 1995)

Cryptantha scoparia (BBLM, ID, IDS, NY, SRP, WS, WTU; 2016)

Cryptantha torreyana (CRMO, ID, NY, SRP, WTU; 2006)

Cryptantha watsonii (ID, IDS, NY, SRP; 2016)

Echium

{Echium vulgare}

Eritrichium

{Eritrichium argenteum}

{Eritrichium nanum}

{var. elongatum}

Greeneocharis

Greeneocharis circumscissa (ID, IDS, NY, WTU; 1984)

Hackelia

Hackelia cinerea (WTU; 1956)

{Hackelia deflexa}

Hackelia floribunda (CIC, CRMO, ID, IDS, NY, SRP, WTU; 2016)

Hackelia micrantha (CRMO, IDS; 1993)

Hackelia patens (CIC, CRMO, ID, IDS, NY, SRP, WS, WTU, WWB; 2016)

var. patens (CIC, ID, NY, WTU; 2010)

Lappula

{Lappula fremontii}

{var. fremontii}

Lappula longispina (ID; 2019)

Lappula occidentalis (IDS; 2016)

var. occidentalis (IDS; 2016)

var. stricta (WTU; 1955)

Lappula redowskii (ID, IDS, NY, SRP; 2017)

var. cupulata (ID, IDS, NY; 2010)

var. redowskii (ID, IDS, NY, SRP; 2016)

Lappula squarrosa (CIC, ID, IDS, SRP; 2018)

Lithospermum

Lithospermum ruderale (BOIS, CRMO, ID, IDS, NY, OSC, SRP, WS, WTU; 2019)

Mertensia

{Mertensia ambigua}

{Mertensia amoena}

{Mertensia brachycalyx}

{Mertensia campanulata}

Mertensia ciliata (CRMO, ID, IDS, NY, SRP, WTU; 2016)

var. ciliata (IDS, SRP; 2016)

{var. subpubescens}

{Mertensia cusickii}

Mertensia foliosa (CIC, ID, IDS, MONT, WS; 2018)

Mertensia franciscana (CRMO; 2006)

Mertensia oblongifolia (CRMO, ID, IDS, NY, OSC, SRP, WTU; 2016)

Mertensia paniculata (ID; ?)

{Mertensia platyphylla}

Myosotis

{Myosotis asiatica}

Myosotis discolor (WS; 1944)

Myosotis laxa (IDS; 1976)

{Myosotis sylvatica}

Oreocarya

Oreocarya glomerata (CRMO; 2002)

Oreocarya humilis (CIC, CRMO, ID, IDS, NY, OSC, SRP; 2018)

ssp. nana (IDS; 1938)

{Oreocarya hypsophila}

Oreocarya nubigena (ID, SBLM; 1978)

{Oreocarya sobolifera}

Oreocarya spiculifera (BBLM, CIC, CRMO, ID, IDS, NY, OSC, SRP, WS, WTU; 2019)

{Oreocarya stricta}

Pectocarya

Pectocarya linearis (ID, IDS; 1982)

Plagiobothrys

Plagiobothrys cognatus (IDS; 1941)

Plagiobothrys cusickii (CRMO, NY; 2006)

Plagiobothrys hispidulus (IDS; 1938)

Plagiobothrys leptocladus (ID; 1956)

{Plagiobothrys scouleri}

{Plagiobothrys stipitatus}

Plagiobothrys tenellus (IDS, NY; 1950)

BRASSICACEAE:

Alyssum

Alyssum alyssoides (ID; 2018)

Alyssum desertorum (CRMO, ID, IDS, NY, RM, SRP; 2019)

Anelsonia

Anelsonia eurycarpa (BOIS, ID; 1979)

Arabis

{Arabis crucisetosa}

Arabis eschscholtziana (CIC, ID, IDS, NY, SRP; 2016)

Arabis hirsuta (IDS, NY, SRP; 2016)

Arabis holboellii (WTU; 1944)

var. hornem (WTU; 1944)

Arabis nuttallii (IDS; 1967)

Arabis pycnocarpa (OSC, WTU; 1976)

var. pycnocarpa (OSC, WTU; 1976)

Barbarea

{Barbarea orthoceras}

Berteroa

{Berteroa incana}

Boechera

Boechera calderi (ID; 2019)

Boechera cobrensis (CIC, ID, IDS, NY, OSC, WS, WTU; 1993)

Boechera collinsii (ID; 1975)

Boechera cusickii (ID; 2019)

Boechera divaricarpa (CRMO, ID; 2019)

{Boechera drepanoloba}

Boechera fernaldiana (ID; 2005)

ssp. fernaldiana (ID; 2005)

Boechera grahamii (ID; 1956)

Boechera holboellii (IDS, NY; 1976)

Boechera lemmonii (BOIS, CIC, ID; 1989)

Boechera lignifera (ID, IDS, NY, SRP, WTU; 2016)

{Boechera lyallii}

Boechera macounii (IDS; 1944)

Boechera microphylla (IDS, NY, SRP, WTU; 2016)

Boechera pauciflora (CIC, CRMO, ID, NY, WTU; 1979)

{Boechera paupercula}

{Boechera pendulocarpa}

Boechera perennans (CRMO; 2002)

Boechera pinetorum (CRMO, IDS, NY; 2016)

Boechera puberula (ID; 2011)

Boechera retrofracta (ID, IDS, NY, SRP, WTU; 2019)

{Boechera rollinsiorum}

Boechera saximontana (WTU; 1956)

Boechera sparsiflora (ID, IDS, NY, SRP; 2019)

{Boechera stricta}

Boechera suffrutescens (CRMO, ID, SRP, WTU; 2002)

Brassica

Brassica juncea (IDS; 1967)

{Brassica nigra}

Camelina

Camelina microcarpa (CRMO; 2006)

Capsella

Capsella bursa-pastoris (IDS, SRP; 1976)

Cardamine

Cardamine breweri (CIC, IDS, SRP; 2016)

{Cardamine cordifolia}

Cardamine douglassii (SRP; 1976)

{Cardamine pensylvanica}

Caulanthus

{Caulanthus crassicaulis}

{Caulanthus pilosus}

Chorispora

Chorispora tenella (CRMO, ID, NY, SRP; 2010)

Conringia

Conringia orientalis (WTU; 1963)

Cusickiella

{Cusickiella douglasii}

Descurainia

Descurainia californica (CRMO, ID, IDS, NY; 2019)

Descurainia incana (ID, IDS, WTU; 2017)

Descurainia incisa (CIC, CRMO, ID, IDS, NY, OSC, SRP, WTU; 2016)

ssp. incisa (CIC, CRMO, ID, IDS, NY, OSC, SRP, WTU; 2016)

Descurainia longepedicellata (ID, IDS, NY, SRP, WTU; 2016)

Descurainia nelsonii (CRMO, ID, IDS; 2016)

Descurainia pinnata (ID, IDS, SRP; 2018)

{ssp. brachycarpa}

ssp. halictorum (IDS; 2016)

Descurainia sophia (CRMO, ID, IDS, NY; 2018)

Draba

Draba albertina (WTU; 1944)

{Draba argyrea}

Draba aurea (ID; 1984)

{Draba calcifuga}

{Draba crassifolia}

Draba densifolia (CIC, CRMO, ID, NY; 2002)

Draba hitchcockii (ID, NY, RM, SRP, WTU; 2019)

Draba hitchcockii × Draba oligosperma (ID; 1982)

{Draba incerta}

Draba lanceolata (ID; 1989)

Draba lonchocarpa (ID; 1984)

Draba nemorosa (ID, SRP; 1982)

Draba novolympica (CRMO, NY, WS; 2006)

Draba oligosperma (ID, IDS, SRP; 2016)

Draba oreibata (ID, IDS, SRP, WS, WTU; 2016)

{Draba paysonii}

Draba praealta (ID; 1974)

Draba reptans (ID, IDS; 1982)

{Draba sphaerocarpa}

{Draba stenoloba}

{Draba verna}

Erucastrum

{Erucastrum gallicum}

Erysimum

{Erysimum asperum}

Erysimum capitatum (CIC, CRMO, ID, IDS, NY, OSC, SRP, WS, WTU; 2005)

var. capitatum (ID, NY, SRP, WS; 2005)

var. purshii (CIC, IDS; 1979)

Erysimum cheiranthoides (CRMO, WS; 2002)

Erysimum inconspicuum (ID, IDS, SRP; 2016)

{Erysimum repandum}

Hesperidanthus

Hesperidanthus linearifolius (CRMO; 2006)

Isatis

Isatis tinctoria (NY; 1984)

Lepidium

{Lepidium appelianum}

Lepidium densiflorum (CIC, ID, IDS; 1984)

Lepidium draba (NY, RM; 1916)

Lepidium lasiocarpum (CRMO; 2002)

Lepidium perfoliatum (ID, IDS, NY; 2018)

Lepidium ramosissimum (IDS; 1976)

Lepidium virginicum (ID, IDS; 1993)

ssp. menziesii (ID, IDS; 1993)

Nasturtium

Nasturtium officinale (CRMO, ID, RM, SRP; 2016)

Nevada

{Nevada holmgrenii}

Noccaea

{Noccaea fendleri}

{ssp. glauca}

{ssp. idahoensis}

Noccaea parviflora (WTU; 1944)

Phoenicaulis

Phoenicaulis cheiranthoides (CRMO, IDS, NY, SRP; 1976)

Physaria

Physaria carinata (BOIS, CIC, ID, IDS, NY, OSC, SRP; 2019)

ssp. paysonii (CIC, ID, IDS, OSC, SRP; 2016)

Physaria didymocarpa (ID; 1989)

ssp. didymocarpa (ID; 1989)

Physaria geyeri (WS; 1936)

ssp. geyeri (WS; 1936)

{Physaria integrifolia}

Physaria kingii (ID, IDS, NY; 1984)

ssp. cobrensis (ID, IDS; 1984)

ssp. diversifolia (ID; 1979)

Physaria ludoviciana (IDS; 1967)

{Physaria montana}

Physaria obdeltata (CIC, ID, NY, WTU; 2018)

Physaria occidentalis (CIC, CRMO, ID, NY, WTU; 2006)

ssp. occidentalis (CIC, CRMO, ID, WTU; 2006)

Physaria pycnantha (ID, NY; 1980)

Physaria reediana (BBLM, ID, SRP; 2005)

Polyctenium

{Polyctenium fremontii}

Rorippa

{Rorippa curvipes}

{Rorippa curvisiliqua}

Rorippa palustris (IDS; 1976)

{ssp. hispida}

{ssp. palustris}

Rorippa sinuata (IDS; 1976)

{Rorippa sylvestris}

Sandbergia

Sandbergia perplexa (IDS, NY; 1950)

Sinapis

{Sinapis arvensis}

Sisymbrium

Sisymbrium altissimum (CRMO, ID, IDS, NY, WTU; 2019)

Sisymbrium linifolium (BOIS, CIC, CRMO, ID, IDS, NY, OSC, SRP, WS, WTU; 2019)

{Sisymbrium loeselii}

Smelowskia

{Smelowskia americana}

Stanleya

Stanleya viridiflora (ID, IDS, SRP, WS; 2016)

Streptanthella

Streptanthella longirostris (ID, IDS, NY; 1981)

Strigosella

Strigosella africana (IDS, NY, SRP, WTU; 2016)

Thelypodium

Thelypodium integrifolium (ID, IDS; 1993)

ssp. integrifolium (ID; 1969)

Thelypodium laciniatum (ID, IDS, NY; 1993)

Thelypodium milleflorum (IDS, NY, OSC, WS, WTU; 1979)

Thelypodium sagittatum (IDS; 1956)

{ssp. sagittatum}

Thlaspi

Thlaspi arvense (CRMO, ID, IDS, USFS, WTU; 2017)

Thysanocarpus

Thysanocarpus curvipes (IDS; 1956)

Transberingia

Transberingia bursifolia (IDS, NY, SRP; 2016)

ssp. virgata (IDS, NY, SRP; 2016)

Turritis

Turritis glabra (IDS, SRP, WTU; 2016)

CACTACEAE:

Coryphantha

Coryphantha missouriensis (IDS; 1982)

Opuntia

Opuntia polyacantha (CIC, CRMO, ID, IDS, NY, SRP, WTU; 2016)

var. erinacea (ID; 1956)

var. polyacantha (CIC, CRMO, IDS, SRP, WTU; 2016)

Pediocactus

Pediocactus simpsonii (IDS, SRP; 2016)

CAMPANULACEAE:

Downingia

{Downingia bacigalupii}

{Downingia laeta}

Heterocodon

{Heterocodon rariflorus}

Nemacladus

Nemacladus longiflorus (WTU; 1956)

Porterella

Porterella carnosula (IDS; 1941)

CAPRIFOLIACEAE:

Lonicera

{Lonicera caerulea}

{Lonicera cauriana}

{Lonicera involucrata}

{var. involucrata}

{Lonicera utahensis}

Symphoricarpos

{Symphoricarpos albus}

{var. albus}

Symphoricarpos rotundifolius (CIC, CRMO, ID, IDS, SRP, WTU; 2016)

var. oreophilus (ID, IDS, SRP, WTU; 1982)

var. vaccinioides (CIC, CRMO, ID, IDS, SRP; 2016)

CARYOPHYLLACEAE:

Cerastium

Cerastium arvense (ID; 1984)

Cerastium beeringianum (ID; 1984)

{Cerastium brachypodum}

{Cerastium fontanum}

{ssp. vulgare}

Cerastium nutans (CRMO; 2002)

Cherleria

{Cherleria biflora}

Cherleria obtusiloba (ID, OSC; 1989)

Eremogone

Eremogone aculeata (CRMO, NY; 2002)

Eremogone capillaris (ID, IDS, NY; 2002)

var. americana (IDS, NY; 2002)

Eremogone congesta (CIC, CRMO, ID, IDS, NY, SRP; 2016)

var. cephaloidea (ID; 1956)

var. congesta (CRMO, ID, IDS, NY, SRP; 2016)

var. lithophila (CIC, IDS, SRP; 2016)

var. prolifera (ID; 1979)

Eremogone franklinii (ID, IDS, NY, OSC, SRP, WS, WTU; 2019)

var. franklinii (ID, IDS, NY, SRP, WS, WTU; 2011)

Eremogone kingii (BOIS, CRMO, ID, IDS, NY, SRP; 2016)

var. glabrescens (CRMO, ID, IDS, NY, SRP; 2016)

Moehringia

{Moehringia lateriflora}

Paronychia

{Paronychia sessiliflora}

Pseudostellaria

{Pseudostellaria jamesiana}

Sabulina

Sabulina nuttallii (BOIS, CIC, ID, IDS, NY, OSC, SRP, WS, WTU; 2014)

var. fragilis (ID; 1989)

var. nuttallii (BOIS, CIC, ID, IDS, NY, SRP, WTU; 2014)

Sabulina rubella (ID; 1984)

Sagina

{Sagina decumbens}

{ssp. occidentalis}

{Sagina saginoides}

Saponaria

{Saponaria officinalis}

Silene

Silene douglasii (CIC, CRMO, ID, IDS, NY, SRP, WTU; 2006)

var. douglasii (CIC, ID, NY; 2006)

Silene drummondii (CIC, ID, IDS, SRP; 2016)

ssp. striata (ID; 1979)

{Silene hitchguirei}

Silene latifolia (CIC, CRMO, IDS, SRP; 2016)

Silene menziesii (CRMO, ID, IDS, NY; 2016)

Silene nuda (NY; 1979)

Silene oregana (ID, IDS, NY, SRP; 1989)

{Silene parryi}

{Silene repens}

Silene scaposa (ID; 2010)

{Silene scouleri}

Silene uralensis (IDS; 1976)

ssp. uralensis (IDS; 1976)

Spergularia

Spergularia rubra (CRMO; 1992)

{Spergularia salina}

Stellaria

{Stellaria calycantha}

{Stellaria crispa}

Stellaria longifolia (ID; 1977)

Stellaria longipes (ID, IDS, SRP; 2016)

ssp. longipes (ID, IDS, SRP; 2016)

{Stellaria obtusa}

{Stellaria umbellata}

Vaccaria

Vaccaria hispanica (USFS; 1932)

CELASTRACEAE:

Parnassia

{Parnassia fimbriata}

Parnassia palustris (BOIS, CIC; 1991)

{Parnassia parviflora}

Paxistima

{Paxistima myrsinites}

CLEOMACEAE:

Peritoma

Peritoma lutea (ID, IDS, NY; 1985)

Peritoma serrulata (NY; ?)

CONVOLVULACEAE:

Convolvulus

Convolvulus arvensis (IDS, NY; 1967)

Cuscuta

{Cuscuta denticulata}

Cuscuta indecora (IDS; 1993)

{Cuscuta occidentalis}

Ipomoea

{Ipomoea indica}

CORNACEAE:

Cornus

Cornus sericea (CRMO, ID, IDS, SRP; 2016)

var. sericea (CRMO, ID, IDS, SRP; 2016)

Cornus stolonifera (ID, IDS, WTU; 1981)

CRASSULACEAE:

Sedum

{Sedum debile}

Sedum lanceolatum (CIC, CRMO, ID, IDS, NY, SRP; 2016)

Sedum stenopetalum (IDS, SRP, WTU; 1976)

CUCURBITACEAE:

Bryonia

{Bryonia alba}

DIPSACACEAE:

Knautia

Knautia arvensis (ID; 1951)

EHRETIACEAE:

Tiquilia

Tiquilia nuttallii (IDS; 1993)

Tiquilia plicata (ID; 1981)

ELAEAGNACEAE:

Elaeagnus

Elaeagnus angustifolia (ID; 1981)

Shepherdia

Shepherdia canadensis (CIC, NY; 1979)

ELATINACEAE:

Elatine

{Elatine californica}

ERICACEAE:

Arctostaphylos

Arctostaphylos uva-ursi (ID, IDS, SRP; 2016)

Cassiope

{Cassiope mertensiana}

{ssp. gracilis}

Chimaphila

{Chimaphila umbellata}

{ssp. umbellata}

Gaultheria

Gaultheria humifusa (BOIS; 1973)

Kalmia

{Kalmia microphylla}

Moneses

Moneses uniflora (OSC; 1979)

Monotropa

{Monotropa uniflora}

Orthilia

{Orthilia secunda}

Phyllodoce

{Phyllodoce empetriformis}

{Phyllodoce glanduliflora}

{Phyllodoce ×intermedia}

Pterospora

{Pterospora andromedea}

Pyrola

Pyrola asarifolia (IDS, SRP; 2016)

{ssp. asarifolia}

{Pyrola chlorantha}

{Pyrola dentata}

{Pyrola elliptica}

Pyrola minor (IDS; 2016)

{Pyrola picta}

Rhododendron

{Rhododendron columbianum}

{Rhododendron menziesii}

Vaccinium

{Vaccinium cespitosum}

{Vaccinium scoparium}

{Vaccinium uliginosum}

EUPHORBIACEAE:

Euphorbia

{Euphorbia albomarginata}

{Euphorbia esula}

Euphorbia glyptosperma (CRMO, IDS, NY; 1992)

Euphorbia maculata (CRMO; 1992)

{Euphorbia myrsinites}

Euphorbia ocellata (CRMO; 2002)

ssp. arenicola (CRMO; 2002)

{Euphorbia serpillifolia}

Euphorbia virgata (ID, IDS, NY, WWB; 1987)

FABACEAE:

Astragalus

{Astragalus adanus}

Astragalus adsurgens (ID, NY, SRP; 2005)

Astragalus agrestis (CIC, CRMO, ID, IDS, NY, SRP, WTU; 2018)

{Astragalus alpinus}

{var. alpinus}

Astragalus amnis-amissi (ID, SBLM; 1992)

Astragalus aquilonius (BBLM, ID, IDS, NY, SBLM, SRP, WS; 2016)

{Astragalus argophyllus}

{var. argophyllus}

{Astragalus atratus}

{var. inseptus}

Astragalus atropubescens (ID; 1963)

Astragalus beckwithii (ID; 1953)

{Astragalus bisulcatus}

{var. bisulcatus}

Astragalus calycosus (CIC, ID, IDS, NY, SRP, WS, WTU; 2019)

var. calycosus (ID, IDS, NY, WS; 2010)

Astragalus canadensis (BOIS, CRMO, ID, IDS, NY, OSC; 2019)

var. brevidens (BOIS, CRMO, ID, IDS, NY, OSC; 2019)

var. mortonii (ID; 1982)

{Astragalus caricinus}

Astragalus ceramicus (ID, IDS, NY, SBLM; 2019)

var. apus (ID, IDS, NY, SBLM; 1983)

var. filifolius (IDS; 1950)

Astragalus cibarius (CIC, CRMO, ID, IDS, NY, OSC, SRP, WS, WTU; 2016)

{Astragalus cicer}

Astragalus collinus (ID; 1964)

var. collinus (ID; 1964)

Astragalus convallarius (BOIS, CRMO, ID, IDS, NY, SRP; 2006)

var. convallarius (IDS, NY; 1983)

Astragalus curvicarpus (ID, IDS, NY, WS, WTU; 2018)

var. curvicarpus (ID, IDS, NY, WS; 2018)

Astragalus cusickii (WS; 1963)

var. flexilipes (WS; 1963)

Astragalus decumbens (IDS; 1941)

var. decumbens (IDS; 1941)

var. tenuifolius (IDS; 1938)

Astragalus diversifolius (BOIS, NY; 1991)

Astragalus drummondii (OSC; 1975)

Astragalus eremiticus (ID; 1978)

Astragalus eucosmus (WS; 1948)

Astragalus filipes (CRMO, ID, IDS, MONT, NY, OSC, SRP, WS, WTU, WWB; 2019)

{Astragalus flexuosus}

{var. flexuosus}

Astragalus geyeri (ID, NY; 1981)

var. geyeri (NY; 1949)

Astragalus gilviflorus (NY; 1984)

Astragalus grayi (ID; 1981)

Astragalus inflexus (IDS; 1956)

var. glareosus (IDS; 1956)

{Astragalus iodanthus}

Astragalus kentrophyta (BBLM, ID, IDS, NY; 1993)

var. jessiae (BBLM, ID, NY; 1992)

var. tegetarius (ID, NY; 1989)

Astragalus laxmannii (ID, NY; 1984)

var. robustior (ID, NY; 1984)

Astragalus lentiginosus (CIC, CRMO, ID, IDS, MONT, NY, OSC, SRP, WS, WTU, WWB; 2019)

var. araneosus (CIC, IDS, NY, SRP; 2016)

{var. ineptus}

var. lentiginosus (CRMO, ID, IDS, NY, SRP, WS, WTU; 2019)

var. platyphyllidius (ID; 1982)

var. salinus (CIC, CRMO, ID, IDS, NY, OSC, SRP, WS, WTU, WWB; 2011)

{Astragalus leptaleus}

Astragalus miser (BOIS, CIC, ID, IDS, NY, OSC, SRP, WS, WTU; 2016)

{var. decumbens}

{var. hylophilus}

var. miser (IDS, SRP; 2016)

{var. oblongifolius}

var. praeteritus (BOIS, CIC, ID, IDS, NY, OSC, SRP, WTU; 2016)

var. tenuifolius (ID, IDS, NY, SRP, WS; 2016)

{Astragalus missouriensis}

{Astragalus mulfordiae}

Astragalus newberryi (CIC, ID, NY; 2019)

var. castoreus (CIC; 1975)

Astragalus obscurus (CRMO; 1995)

Astragalus oniciformis (CRMO, NY; 2002)

Astragalus platytropis (CIC, ID, IDS, NY, SRP; 2016)

Astragalus purshii (BOIS, CIC, CRMO, ID, IDS, NY, SRP, WTU; 2019)

var. concinnus (CIC, ID, IDS, NY, SRP, WTU; 2016)

var. glareosus (CIC, CRMO, ID, IDS, NY; 2019)

Astragalus purshii var. glareosus × Astragalus purshii var. purshii (ID; 1982)

{var. ophiogenes}

var. purshii (CIC, ID, IDS, NY, SRP; 2018)

{var. tinctus}

Astragalus robbinsii (ID, WTU; 1957)

var. minor (ID; 1948)

{var. occidentalis}

{Astragalus scaphoides}

Astragalus scopulorum (SRP; 1982)

Astragalus tenellus (BOIS, CIC, ID, NY, SRP; 1991)

Astragalus terminalis (CIC, ID, IDS, NY, SRP; 2016)

Astragalus typicus (WTU; 1944)

Astragalus whitneyi (CIC, CRMO, ID, NY; 2006)

var. confusus (CIC, CRMO, ID, NY; 2006)

{var. sonneanus}

Caragana

{Caragana arborescens}

Chamaecrista

{Chamaecrista greggii}

Dalea

Dalea ornata (IDS; 1976)

{Dalea purpurea}

{var. purpurea}

Glycyrrhiza

Glycyrrhiza lepidota (IDS, NY; 1976)

Hedysarum

Hedysarum boreale (ID, IDS, NY, SRP; 2016)

var. boreale (ID, IDS, NY, SRP; 2016)

{Hedysarum sulphurescens}

Ladeania

Ladeania lanceolata (ID, IDS, NY; 1993)

Lathyrus

{Lathyrus pauciflorus}

{var. pauciflorus}

Lotus

{Lotus tenuis}

Lupinus

Lupinus ×alpestris (IDS; 1950)

Lupinus ammophilus (IDS; 1933)

Lupinus arbustus (CRMO, ID, IDS, NY, OSC, WTU, WWB; 2002)

Lupinus argenteus (CRMO, ID, IDS, NY, OSC, SRP, WS, WTU; 2018)

ssp. spathulatus (IDS; 1993)

var. argenteus (ID, IDS, NY, SRP, WS; 2005)

var. depressus (ID, IDS; 1979)

var. holosericeus (CRMO, ID, NY, SRP, WS, WTU; 2002)

{var. parviflorus}

var. rubricaulis (OSC; 1967)

Lupinus caudatus (BOIS, CIC, CRMO, ID, IDS, SRP, WTU; 2018)

var. argophyllus (ID; 1984)

var. caudatus (BOIS, CIC, IDS, SRP; 2016)

{Lupinus formosus}

{var. robustus}

Lupinus lepidus (ID, IDS; 1982)

{var. aridus}

var. lepidus (ID; 1982)

{var. sellulus}

{var. utahensis}

Lupinus leucophyllus (ID, IDS, NY, SRP; 2009)

var. leucophyllus (NY; 1940)

var. tenuispicus (ID, IDS, SRP; 2009)

{Lupinus ornatus}

Lupinus polyphyllus (CIC, ID, IDS, MONT, NY, OSC, SRP, WS, WTU, WWB; 2019)

var. burkei (ID, IDS, OSC, WTU, WWB; 2019)

var. humicola (CIC, ID, IDS, NY, SRP, WS, WTU; 2019)

var. prunophilus (ID, IDS, NY, OSC, WS, WTU; 1995)

Lupinus pusillus (ID, IDS, NY, WTU; 2011)

var. intermontanus (ID, IDS, NY, WTU; 2011)

{var. pusillus}

Lupinus sericeus (CIC, CRMO, ID, IDS, NY, WTU, WWB; 2002)

var. sericeus (ID, WTU, WWB; 1971)

Lupinus sulphureus (IDS; 1976)

{var. bingenensis}

Medicago

Medicago lupulina (CRMO, IDS, NY; 2002)

{Medicago polymorpha}

Medicago sativa (CRMO, IDS; 2002)

{ssp. falcata}

Melilotus

Melilotus albus (CRMO, IDS, NY; 1992)

Melilotus officinalis (CRMO, IDS, USFS; 2002)

Onobrychis

Onobrychis viciifolia (ID; 1982)

Oxytropis

Oxytropis borealis (BOIS, CIC, IDS, SRP; 2016)

var. viscida (BOIS, CIC, IDS, SRP; 2016)

Oxytropis campestris (CIC, ID, NY, WS; 1979)

var. cusickii (NY; 1979)

var. spicata (CIC, WS; 1979)

Oxytropis deflexa (ID, NY; 2011)

var. foliolosa (ID; 1984)

var. pulcherrima (ID, NY; 2011)

var. sericea (ID; 1979)

Oxytropis lagopus (CIC, CRMO, ID, IDS, NY; 2006)

var. atropurpurea (CIC; 1979)

var. lagopus (CIC, CRMO, ID, IDS, NY; 2006)

Oxytropis saximontma (WTU; 1938)

Oxytropis sericea (ID, SRP; 2005)

var. sericea (ID; 1976)

Thermopsis

{Thermopsis montana}

Trifolium

{Trifolium beckwithii}

Trifolium cyathiferum (CRMO, NY; 2002)

{Trifolium dubium}

{Trifolium eriocephalum}

{var. arcuatum}

{var. cusickii}

Trifolium fragiferum (BOIS; 1976)

Trifolium gymnocarpon (CIC, ID, IDS, MONT, NY, SRP, WS, WTU; 2016)

Trifolium haydenii (ID; 1989)

{Trifolium hybridum}

Trifolium longipes (BOIS, CIC, IDS, WWB; 1991)

{var. hansenii}

{var. multipedunculatum}

{var. pedunculatum}

var. reflexum (IDS; 1930)

{Trifolium pratense}

Trifolium repens (CRMO; 2006)

Trifolium variegatum (CRMO, NY; 2002)

{Trifolium wormskioldii}

Vicia

Vicia americana (BOIS, IDS; 1976)

{var. americana}

var. minor (BOIS; 1976)

Vicia sativa (ID; 1979)

var. angustifolia (ID; 1979)

{Vicia villosa}

GENTIANACEAE:

Frasera

{Frasera albicaulis}

{Frasera montana}

Frasera speciosa (ID, SRP; 2019)

var. speciosa (ID; 2019)

Gentiana

Gentiana affinis (BOIS, CRMO; 1996)

{Gentiana calycosa}

Gentiana fremontii (IDS; 2016)

{Gentiana prostrata}

Gentianella

{Gentianella amarella}

{ssp. acuta}

Swertia

{Swertia perennis}

Zeltnera

{Zeltnera exaltata}

GERANIACEAE:

Erodium

Erodium cicutarium (IDS, NY; 1930)

Geranium

{Geranium oreganum}

{Geranium richardsonii}

{Geranium strigosum}

Geranium viscosissimum (CRMO, ID, WTU; 2002)

var. incisum (CRMO, ID; 2002)

{var. viscosissimum}

GROSSULARIACEAE:

Ribes

Ribes aureum (BOIS, CRMO, ID, IDS, NY, SRP, WTU; 2017)

{var. aureum}

Ribes cereum (CRMO, ID, IDS, NY, OSC, SRP, WS, WTU; 2016)

var. cereum (CRMO, ID, IDS, NY, OSC, SRP, WS, WTU; 2005)

Ribes hudsonianum (CIC, CRMO, ID, IDS, NY, SRP, WTU; 2016)

Ribes inerme (NY, OSC; 2002)

var. inerme (NY; 1944)

Ribes lacustre (ID, IDS, NY, SRP, WS; 2016)

{Ribes montigenum}

Ribes oxyacanthoides (BOIS, CIC, ID, IDS, OSC, SRP, WS, WTU; 2016)

var. hendersonii (CIC, ID, OSC, WS, WTU; 1979)

var. setosum (BOIS, CIC, ID, IDS, OSC, SRP, WS, WTU; 2016)

Ribes oxycanthoides (NY; 1979)

ssp. hendersonii (NY; 1979)

{Ribes velutinum}

Ribes viscosissimum (IDS, SRP; 2016)

HALORAGACEAE:

Myriophyllum

Myriophyllum sibiricum (CIC; 2003)

HYDRANGEACEAE:

Philadelphus

Philadelphus lewisii (CRMO, IDS, NY, SRP, WTU; 2006)

Philadelphus microphyllus (OSC; 1937)

HYDROPHYLLACEAE:

Hesperochiron

{Hesperochiron californicus}

Hesperochiron pumilus (IDS; 1967)

Hydrophyllum

Hydrophyllum capitatum (CRMO, ID; 2002)

var. capitatum (CRMO; 2002)

Hydrophyllum occidentale (NY; 2002)

Nemophila

Nemophila breviflora (CRMO, ID, NY; 2002)

{Nemophila parviflora}

Phacelia

{Phacelia ciliata}

Phacelia franklinii (ID; 1979)

Phacelia glandulifera (ID, IDS; 1993)

Phacelia glandulosa (IDE, IDS, SRP; 1994)

Phacelia hastata (BOIS, CRMO, ID, IDS, NY, SRP, WTU, WWB; 2019)

var. alpina (CRMO, ID, IDS; 2019)

var. hastata (CRMO, ID, IDS, NY, SRP, WTU, WWB; 2016)

{var. leptosepala}

Phacelia heterophylla (CIC, ID, NY, WTU; 2016)

{var. virgata}

Phacelia incana (CIC, ID, IDS, SRP; 2016)

Phacelia inconspicua (CIC, CRMO, IDS, NY, OSC, WTU; 2001)

Phacelia ivesiana (WTU; 1956)

Phacelia sericea (CIC, ID, IDS, SRP; 2016)

var. ciliosa (CIC; 1979)

var. sericea (ID, IDS, SRP; 2016)

HYPERICACEAE:

Hypericum

{Hypericum formosum}

{Hypericum scouleri}

Triadenum

{Triadenum tubulosum}

LAMIACEAE:

Agastache

Agastache cusickii (IDS, OSC, WS; 1976)

{Agastache occidentalis}

Agastache urticifolia (CRMO, ID, IDS, NY, SRP; 1996)

var. urticifolia (IDS, NY; 1976)

Dracocephalum

{Dracocephalum parviflorum}

Lamium

Lamium amplexicaule (CRMO; 1992)

Marrubium

Marrubium vulgare (CRMO; 2002)

Mentha

Mentha canadensis (BOIS, CRMO, IDS, SRP; 2002)

{Mentha spicata}

Nepeta

{Nepeta cataria}

Prunella

{Prunella vulgaris}

{var. lanceolata}

Salvia

{Salvia aethiopis}

Scutellaria

{Scutellaria angustifolia}

{ssp. micrantha}

Scutellaria antirrhinoides (IDS; 1941)

LIMNANTHACEAE:

Floerkea

{Floerkea proserpinacoides}

LINACEAE:

Linum

Linum lewisii (ID, IDS, SRP; 2019)

var. alpicola (ID; 2019)

var. lewisii (ID; 2010)

{Linum perenne}

LOASACEAE:

Mentzelia

Mentzelia albicaulis (IDS; 1993)

Mentzelia decapetala (IDS; 1976)

Mentzelia dispersa (CRMO, ID, NY; 2002)

Mentzelia laevicaulis (CRMO, ID, IDS, NY; 1994)

var. laevicaulis (ID, NY; 1982)

Mentzelia montana (WS; 2006)

Mentzelia veatchiana (IDS; 1950)

MALVACEAE:

Iliamna

Iliamna rivularis (CRMO, ID, IDS, WTU; 1996)

Malva

Malva neglecta (CRMO; 2002)

Sidalcea

{Sidalcea neomexicana}

Sidalcea oregana (CIC, ID, NY; 1988)

var. oregana (NY; 1988)

Sphaeralcea

Sphaeralcea munroana (CRMO, ID, IDS, NY, SRP, WTU, WWB; 2019)

MONTIACEAE:

Calyptridium

Calyptridium roseum (CRMO, ID, IDS, NY, WTU; 2006)

Calyptridium umbellatum (NY; 1979)

Cistanthe

Cistanthe monandra (CRMO, SRP; 2006)

Claytonia

{Claytonia lanceolata}

{Claytonia megarhiza}

Claytonia perfoliata (CRMO, NY; 2006)

Claytonia rubra (ID, WTU; 1955)

Lewisia

Lewisia pygmaea (ID, IDS, NY; 2016)

Lewisia rediviva (BOIS, CRMO, ID, IDS, NY, SRP; 2016)

var. rediviva (IDS, SRP; 2016)

Montia

Montia chamissoi (CRMO, IDS, NY, SRP; 2016)

{Montia linearis}

{Montia parvifolia}

NAMACEAE:

Nama

Nama densa (BOIS, CRMO, ID, NY, SRP, WTU; 2011)

var. densa (CRMO; 2006)

var. parviflora (ID, NY, WTU; 2011)

NYCTAGINACEAE:

Abronia

Abronia mellifera (ID, IDS, NY, WTU; 1981)

var. mellifera (NY; 1967)

OLEACEAE:

Syringa

Syringa vulgaris (CRMO; 2006)

ONAGRACEAE:

Camissonia

Camissonia pubens (ID, IDS; 1993)

Chamaenerion

Chamaenerion angustifolium (CRMO, ID, IDS, WTU; 2006)

ssp. angustifolium (IDS; 1976)

ssp. circumvagum (ID; 1953)

{Chamaenerion latifolium}

Chylismia

Chylismia claviformis (OSC; 1979)

Chylismia scapoidea (ID, IDS, NY; 1993)

ssp. scapoidea (IDS; 1993)

Chylismiella

Chylismiella pterosperma (ID, NY; 1984)

Circaea

Circaea alpina (CRMO, NY; 2006)

ssp. pacifica (CRMO; 2006)

Clarkia

Clarkia rhomboidea (CRMO, NY; 2006)

Epilobium

Epilobium anagallidifolium (CRMO, NY; 2006)

Epilobium brachycarpum (CRMO, IDS, NY; 2002)

{Epilobium campestre}

Epilobium ciliatum (IDS; 1976)

Epilobium clavatum (ID; 1984)

{Epilobium densiflorum}

{Epilobium glaberrimum}

Epilobium glandulosum (BOIS, CIC; 1991)

Epilobium hallianum (CIC, CRMO, IDS, NY, SRP; 2016)

Epilobium hornemannii (ID, IDS; 2016)

ssp. hornemannii (ID; 1948)

{Epilobium lactiflorum}

{Epilobium leptocarpum}

Epilobium minutum (ID, IDS; 1993)

{Epilobium obcordatum}

Epilobium palustre (ID; 1979)

Epilobium saximontanum (ID; 1955)

{Epilobium suffruticosum}

{Epilobium torreyi}

Eremothera

Eremothera boothii (NY; 1984)

ssp. boothii (NY; 1984)

Eremothera minor (CRMO, ID, IDS, NY, WWB; 2019)

Gayophytum

Gayophytum decipiens (CRMO, IDS, SRP; 2006)

Gayophytum diffusum (NY, SRP; 2002)

Gayophytum humile (CRMO, ID, IDS, NY, SRP, WCW, WS, WTU; 2006)

Gayophytum racemosum (CRMO, IDS, NY, WS, WTU; 1992)

Gayophytum ramosissimum (BOIS, CRMO, ID, IDS, NY, WS; 2019)

Neoholmgrenia

Neoholmgrenia andina (CIC, CRMO, ID, IDS, NY, WTU, WWB; 2009)

Oenothera

Oenothera biennis (CRMO, IDS, NY; 2006)

Oenothera cespitosa (CRMO, ID, IDS, NY, OSC, SRP; 2019)

ssp. cespitosa (CRMO, ID, IDS, NY, SRP; 2019)

{ssp. macroglottis}

ssp. marginata (CRMO, ID, IDS, NY, SRP; 2016)

Oenothera elata (NY; 1967)

Oenothera flava (CRMO; 2006)

Oenothera pallida (ID, IDS; 2011)

ssp. pallida (ID; 2011)

Oenothera serrulata (BOIS; 1991)

Oenothera suffrutescens (CIC, ID, OSC, SRP; 1991)

Taraxia

Taraxia breviflora (CRMO; 2002)

Taraxia subacaulis (CIC; 1979)

Taraxia tanacetifolia (CRMO, IDS; 2002)

Tetrapteron

Tetrapteron palmeri (NY; 2002)

OROBANCHACEAE:

Aphyllon

Aphyllon californicum (IDS; 1975)

{ssp. grayanum}

Aphyllon corymbosum (ID, IDS; 1981)

{ssp. corymbosum}

Aphyllon fasciculatum (CRMO, ID, IDS, SRP; 2016)

{Aphyllon purpureum}

{Aphyllon uniflorum}

Castilleja

Castilleja angustifolia (BOIS, CIC, CRMO, ID, IDS, MONT, NY, OSC, SRP, WS, WTU, WWB; 2019)

var. angustifolia (BOIS, CIC, CRMO, ID, IDS, SRP, WTU; 2016)

var. dubia (IDS; 1982)

{Castilleja applegatei}

Castilleja chromosa (ID, WTU; 1983)

Castilleja covilleana (ID; 1979)

{Castilleja crista-galli}

Castilleja cusickii (ID, IDS; 1979)

Castilleja flava (CIC, ID, IDS, OSC, SRP, WS, WTU; 2019)

{var. flava}

var. rustica (CIC, ID, IDS, OSC, SRP, WS, WTU; 2019)

{Castilleja gracillima}

Castilleja hispida (WTU, WWB; 1971)

var. acuta (WTU, WWB; 1971)

Castilleja linariifolia (IDE; 1963)

{Castilleja lutescens}

Castilleja miniata (BOIS, CIC, CRMO, ID, IDS, SRP, WS, WTU; 2016)

var. miniata (ID, IDS; 1976)

Castilleja minor (ID; 1983)

var. exilis (ID; 1983)

Castilleja multisecta (IDS; 1941)

Castilleja pallescens (BOIS, CIC, CRMO, ID, IDS, OSC, SRP, WS, WTU; 2016)

var. inverta (BOIS, CIC, CRMO, ID, IDS; 2014)

var. pallescens (CIC, IDS, OSC, SRP; 2016)

Castilleja pilosa (IDS; 1976)

var. longispica (IDS; 1976)

Castilleja rhexiifolia (CRMO; 2002)

{Castilleja septentrionalis}

{Castilleja tenuis}

Cordylanthus

{Cordylanthus capitatus}

Cordylanthus ramosus (CRMO, ID, IDS, SRP; 2016)

Orthocarpus

Orthocarpus luteus (CRMO; 2006)

Pedicularis

{Pedicularis bracteosa}

{var. siifolia}

{Pedicularis contorta}

{var. ctenophora}

{Pedicularis groenlandica}

Pedicularis parryi (ID; 1979)

ssp. purpurea (ID; 1979)

{Pedicularis racemosa}

{var. alba}

OXALIDACEAE:

Oxalis

{Oxalis dillenii}

PAEONIACEAE:

Paeonia

Paeonia brownii (CIC, NY; 1979)

PAPAVERACEAE:

Corydalis

Corydalis aurea (ID, IDS, NY, OSC, SRP, WTU; 2018)

ssp. aurea (NY, WTU; 1976)

Dicentra

Dicentra uniflora (CRMO, ID, NY; 2006)

PHRYMACEAE:

Diplacus

Diplacus nanus (BOIS, CRMO, ID, IDE, IDS, MONT, NY, OSC, SRP, WS, WTU, WWB; 2017)

Erythranthe

Erythranthe arvensis (ID; 1956)

Erythranthe breviflora (IDS, WTU; 1993)

{Erythranthe breweri}

{Erythranthe caespitosa}

Erythranthe floribunda (CRMO, IDS, NY, WS, WTU; 2006)

Erythranthe guttata (BOIS, CIC, CRMO, ID, IDS, NY, SRP, WTU; 2016)

Erythranthe lewisii (ID, NY, WTU; 1956)

Erythranthe microphylla (ID; 1956)

Erythranthe nasuta (IDS; 1938)

{Erythranthe patula}

{Erythranthe primuloides}

Erythranthe suksdorfii (CIC, CRMO, ID, IDS, NY, WCW, WS, WTU, WWB; 2019)

{Erythranthe tilingii}

Mimetanthe

Mimetanthe pilosa (ID, WTU; 1956)

PLANTAGINACEAE:

Callitriche

{Callitriche hermaphroditica}

Chionophila

{Chionophila tweedyi}

Collinsia

{Collinsia grandiflora}

Collinsia parviflora (ID, IDS, NY, SRP, WTU; 2018)

Hippuris

{Hippuris vulgaris}

Linaria

Linaria dalmatica (CRMO; 2003)

{Linaria vulgaris}

Penstemon

{Penstemon albertinus}

Penstemon aridus (ID, NY, OSC, WS, WTU; 1978)

Penstemon attenuatus (CRMO, ID, IDE, IDS, NY, OSC, SRP, WTU; 2016)

var. militaris (CRMO, IDS, NY, OSC, WTU; 2006)

var. pseudoprocerus (ID, IDS, SRP; 2016)

Penstemon barbatus (CRMO; 1996)

Penstemon compactus (SRP; 2016)

{Penstemon cusickii}

Penstemon cyananthus (CRMO, IDS, NY; 2014)

var. cyananthus (IDS, NY; 2014)

var. subglaber (CRMO; 2006)

Penstemon cyaneus (BOIS, CIC, CIC-SHO, CRMO, ID, IDS, NY, OSC, SRP, WS, WTU, WWB; 2019)

Penstemon deustus (CIC, CRMO, ID, IDS, NY, SRP, WS, WWB; 2019)

var. deustus (CIC, ID, IDS, NY, SRP, WWB; 2016)

var. pedicellatus (CRMO; 2002)

Penstemon eatonii (CRMO; 2004)

var. eatonii (CRMO; 2004)

Penstemon eriantherus (CIC, ID, IDS, NY, SRP, WTU; 2016)

var. eriantherus (WTU; 1971)

var. redactus (CIC, ID, IDS, NY, SRP; 2016)

{Penstemon fruticiformis}

Penstemon fruticosus (CIC, ID; 1979)

var. fruticosus (CIC, ID; 1979)

Penstemon gairdneri (IDS, SRP; 1976)

{Penstemon glaber}

{var. glaber}

{Penstemon globosus}

Penstemon humilis (BOIS, CRMO, ID, IDS, NY, OSC, SRP, WS, WTU, WWB; 2019)

var. humilis (CRMO, ID, IDS, NY, OSC, SRP; 2019)

{Penstemon laxus}

Penstemon militaris (WS; 1940)

Penstemon montanus (CRMO, ID, NY, WTU; 2006)

var. idahoensis (CRMO, NY; 2006)

var. montanus (ID, NY, WTU; 1984)

Penstemon palmeri (CRMO, ID, NY, OSC, WTU; 2002)

var. eglandulosus (CRMO; 1996)

var. palmeri (CRMO, NY, OSC, WTU; 2002)

Penstemon payettensis (ID; 1980)

Penstemon perpulcher (CRMO; 2002)

Penstemon procerus (CRMO, ID; 2017)

{var. formosus}

var. procerus (CRMO; 2006)

Penstemon pumilus (CIC, CRMO, ID, IDS, NY, OSC, SRP, WTU; 2016)

var. humilus (ID; 1978)

Penstemon radicosus (CIC, CRMO, ID, IDS, NY, OSC, SRP, WTU; 2019)

Penstemon rydbergii (ID; 1956)

{var. aggregatus}

{var. rydbergii}

Penstemon speciosus (ID, WTU; 2017)

{Penstemon subglaber}

{Penstemon thurberi}

{Penstemon watsonii}

Plantago

{Plantago eriopoda}

{Plantago lanceolata}

Plantago major (IDS; 1985)

Plantago patagonica (IDS; 1993)

Synthyris

Synthyris wyomingensis (ID, WTU; 1978)

Veronica

Veronica americana (CRMO, ID, IDS, NY, SRP, WTU; 2016)

Veronica anagallis-aquatica (IDS; 1993)

Veronica argute-serrata (ID; 2010)

{Veronica catenata}

{Veronica cusickii}

{Veronica dissecta}

Veronica peregrina (CRMO, IDS, SRP; 2002)

var. xalapensis (CRMO, IDS, SRP; 2002)

{Veronica scutellata}

Veronica serpyllifolia (IDS; 2016)

{var. humifusa}

{Veronica wormskjoldii}

{Veronica wyomingensis}

POLEMONIACEAE:

Aliciella

Aliciella leptomeria (ID, IDS, MONT, NY, WS; 2011)

Aliciella micromeria (CRMO; 2001)

Collomia

Collomia debilis (BOIS, ID; 1982)

var. debilis (ID; 1982)

{var. trifida}

{Collomia grandiflora}

Collomia linearis (BOIS, CRMO, ID, IDS, NY, SRP, WTU; 2016)

Collomia tenella (CRMO, IDS; 2002)

Collomia tinctoria (CRMO; 2006)

Eriastrum

Eriastrum sparsiflorum (ID, IDS, NY, WTU; 2002)

Eriastrum wilcoxii (CRMO, ID, IDS, NY, WS, WTU; 2014)

Gilia

{Gilia brecciarum}

{ssp. brecciarum}

Gilia inconspicua (CRMO, IDS, NY, SRP, WTU; 2016)

ssp. inconspicua (SRP; 2006)

Gilia leoptomeria (NY; 1967)

var. leptomeria (NY; 1967)

Gilia sinuata (ID, IDS, WS; 2011)

Gilia tweedyi (CRMO, ID, IDS, SRP, WTU; 2016)

Gymnosteris

Gymnosteris nudicaulis (CIC, CRMO, ID, IDS, NY, WTU; 2002)

{Gymnosteris parvula}

Ipomopsis

Ipomopsis aggregata (CRMO, ID, IDS, NY, SRP, WTU; 2016)

ssp. aggregata (CRMO, IDS, NY, SRP; 2016)

ssp. attenuata (IDS; 1967)

Ipomopsis congesta (BOIS, CIC, CIC-SHO, CRMO, ID, IDS, NY, OSC, WS, WTU; 2019)

ssp. congesta (BOIS, CIC, ID, IDS, NY; 2019)

{ssp. crebrifolia}

ssp. montana (WTU; 1963)

ssp. palmifrons (ID, IDS, NY; 1986)

{ssp. viridis}

Ipomopsis polycladon (ID, IDS; 1993)

Ipomopsis spicata (CIC, ID; 1979)

ssp. orchidacea (ID; 1979)

{var. cephaloidea}

var. orchidacea (CIC; 1979)

Langloisia

Langloisia setosissima (CIC, ID, IDS, NY, SRP, WS, WTU; 2005)

ssp. punctata (CIC, ID, IDS, NY, SRP, WS; 2005)

Lathrocasis

Lathrocasis tenerrima (CIC, CRMO, ID, IDS, SRP, WTU; 2019)

Leptosiphon

Leptosiphon harknessii (ID, IDS, NY, WTU; 1956)

Leptosiphon nuttallii (WS; 1972)

{ssp. nuttallii}

Leptosiphon septentrionalis (CIC, CRMO, ID, IDS, NY; 2006)

Linanthus

Linanthus pungens (BOIS, CIC, CRMO, ID, IDS, NY, SRP, WS, WTU; 2019)

Linanthus watsonii (CIC, CRMO, ID, IDS, NY, SRP; 2011)

Microgilia

Microgilia minutiflora (IDS; 1976)

Microsteris

Microsteris gracilis (CRMO, ID, NY; 2018)

Navarretia

Navarretia breweri (CRMO, ID, IDS, NY, SRP, WTU; 2016)

Navarretia intertexta (CRMO, NY; 2006)

{Navarretia leucocephala}

{ssp. minima}

{Navarretia propinqua}

Phlox

Phlox aculeata (ID, IDS, WS, WTU; 2018)

Phlox albomarginata (CIC, ID, IDS, SRP; 2016)

Phlox austromontana (CIC, ID, IDS, SRP; 2016)

ssp. austromontana (ID; 1982)

Phlox bryoides (BOIS, CIC, ID, IDS, SRP; 2016)

Phlox caespitosa (BBLM, IDS, SRP; 1992)

Phlox condensata (ID; 1979)

{Phlox diffusa}

Phlox hoodii (CIC, ID, IDS, SRP, WS, WTU; 2019)

ssp. canescens (CIC, ID, IDS, WS; 1975)

ssp. hoodii (ID; 1951)

{Phlox kelseyi}

Phlox longifolia (BOIS, CIC, CRMO, ID, IDS, MONT, SRP, WS, WTU; 2019)

Phlox multiflora (ID, OSC, WTU; 1979)

Polemonium

{Polemonium californicum}

Polemonium elusum (ID; 2011)

{Polemonium occidentale}

{Polemonium pulcherrimum}

Polemonium viscosum (ID, OSC; 1984)

POLYGONACEAE:

Aconogonon

{Aconogonon phytolaccifolium}

{var. phytolaccifolium}

Bistorta

{Bistorta bistortoides}

{Bistorta vivipara}

Chorizanthe

Chorizanthe brevicornu (CRMO, ID, IDS, NY, SRP, WTU; 2006)

var. spathulata (ID, IDS, NY, WTU; 1993)

Chorizanthe watsonii (CIC, CRMO, ID, IDS, NY; 2002)

Eriogonum

Eriogonum baileyi (ID; 1952)

var. baileyi (ID; 1952)

{var. praebens}

Eriogonum caespitosum (BOIS, CIC, CRMO, ID, IDS, NY, SRP, WS, WTU; 2018)

var. caespitosum (WTU; 1955)

Eriogonum capistratum (ID; 1956)

Eriogonum cernuum (CIC, CRMO, ID, IDS, NY, SRP, WS, WTU; 2011)

Eriogonum crosbyae (CIC, CRMO, ID, IDS, NY, OSC, WTU; 2006)

{var. mystrium}

Eriogonum elatum (BOIS, CRMO, ID; 2002)

{var. elatum}

{Eriogonum flavum}

{var. piperi}

Eriogonum heracleoides (CIC, CRMO, ID, IDS, NY, WS, WTU; 2019)

Eriogonum hookeri (CIC; 2008)

Eriogonum maculatum (ID, IDS; 1993)

Eriogonum mancum (CIC, ID, IDS, NY, OSC, SRP, WS, WTU; 2016)

var. mancum (ID, WTU; 1982)

Eriogonum marifolium (IDS; 1976)

Eriogonum microtheca (BOIS, CIC, CRMO, ID, IDS, NY, OSC, SRP, WS, WTU; 2019)

var. laxiflorum (BOIS, CRMO, ID, IDS, NY; 2002)

var. microtheca (WS; 1988)

var. simpsonii (SRP; 2009)

Eriogonum microthecum (SRP; 2016)

var. laxiflorum (SRP; 2016)

Eriogonum ovalifolium (BOIS, CIC, CRMO, ID, IDS, NY, OSC, SRP, WS, WTU; 2019)

var. depressum (CRMO, ID, IDS, NY; 1989)

var. focarium (CIC; 2013)

var. nivale (ID, WTU; 1976)

var. ochroleucum (IDS, WTU; 1955)

var. ovalifolium (BOIS, CRMO, ID, IDS, NY, OSC, SRP, WS, WTU; 2019)

{var. pansum}

var. purpureum (CIC, CRMO, ID, IDS, NY, SRP, WS, WTU; 2019)

{Eriogonum pyrolifolium}

Eriogonum sphaerocephalum (CRMO, NY; 2004)

{var. halimioides}

var. sphaerocephalum (CRMO, NY; 2004)

Eriogonum strictum (ID, SRP; 2016)

var. proliferum (ID; 1991)

var. strictum (SRP; 2016)

{Eriogonum thymoides}

Eriogonum umbellatum (CIC, CRMO, ID, IDS, NY, SRP, WTU, WWB; 2016)

var. aureum (IDS; 2016)

var. desereticum (CRMO; 1936)

{var. devestivum}

var. dichrocephalum (CIC, CRMO, ID, IDS, NY, SRP, WTU; 2016)

var. dicrocephalum (NY; 1960)

{var. ellipticum}

var. majus (CRMO, IDS, SRP, WTU; 2002)

var. stragalum (CIC; 2013)

var. stragulum (ID; 1938)

var. umbellatum (CIC, ID, IDS, WTU, WWB; 2013)

Eriogonum vimineum (CIC, CRMO, ID, NY, WTU; 2008)

Fallopia

{Fallopia convolvulus}

Oxyria

Oxyria digyna (ID; 1984)

Oxytheca

Oxytheca dendroidea (CIC, ID, IDS, NY; 1993)

ssp. dendroidea (CIC, ID; 1981)

Persicaria

{Persicaria amphibia}

{Persicaria hydropiper}

{Persicaria hydropiperoides}

Persicaria lapathifolia (IDS; 1993)

Persicaria maculosa (IDS; 1993)

{Persicaria punctata}

Polygonum

Polygonum achoreum (ID, IDS; 2011)

{Polygonum austiniae}

Polygonum aviculare (CRMO, ID, IDS, NY, SRP; 2002)

ssp. buxiforme (NY; 1950)

Polygonum douglasii (CRMO, ID, NY, WTU; 2006)

Polygonum majus (OSC; 1923)

{Polygonum minimum}

Polygonum polycnemoides (CRMO; 1992)

Polygonum polygaloides (ID, WTU; 1955)

ssp. confertiflorum (WTU; 1955)

ssp. kelloggii (ID; 1955)

Polygonum sawatchense (CRMO, ID, NY; 2006)

{ssp. oblivium}

Polygonum triandrous (ID, WTU; 1955)

Rumex

Rumex acetosella (IDS; 1950)

Rumex crispus (ID; 1997)

{Rumex dentatus}

Rumex maritimus (IDS; 1976)

Rumex occidentalis (ID, IDS, SRP; 2016)

var. occidentalis (ID, IDS, SRP; 2016)

Rumex paucifolius (CRMO, ID, IDS, OSC; 2016)

Rumex salicifolius (ID, IDS, NY, SRP, WTU; 1993)

var. lacustris (NY; 1953)

var. mexicanus (ID, IDS; 1993)

var. triangulivalvis (NY; 1967)

{var. utahensis}

Rumex venosus (ID, IDS, NY, WS, WTU, WWB; 1993)

PORTULACACEAE:

Portulaca

{Portulaca oleracea}

PRIMULACEAE:

Androsace

{Androsace elongata}

{ssp. acuta}

{Androsace filiformis}

Androsace septentrionalis (CIC, ID, IDS, NY, SRP; 2016)

var. septentrionalis (NY; 1978)

Dodecatheon

{Dodecatheon conjugens}

{Dodecatheon jeffreyi}

Dodecatheon pulchellum (BOIS, CIC, ID, OSC, SRP, WTU; 1991)

var. pulchellum (BOIS, CIC, ID, OSC, SRP, WTU; 1991)

Primula

Primula alcalina (IDS; 1988)

Primula cusickiana (CRMO, NY; 2006)

var. cusickiana (NY; 1937)

Primula parryi (ID; 2012)

RANUNCULACEAE:

Aconitum

{Aconitum columbianum}

{ssp. columbianum}

Actaea

Actaea rubra (CRMO, IDS, SRP; 2016)

Anemone

Anemone drummondii (ID; 1989)

{var. drummondii}

var. lithophila (ID; 1979)

Anemone multifida (CIC, ID, IDS, SRP; 2019)

{var. multifida}

var. saxicola (ID; 1979)

var. tetonensis (CIC, ID, IDS, SRP; 2016)

Aquilegia

Aquilegia coerulea (ID, OSC, WTU; 1978)

var. coerulea (ID; 1978)

var. ochroleuca (ID, OSC, WTU; 1976)

Aquilegia flavescens (ID; 1979)

Aquilegia formosa (CRMO, ID, IDS, NY, SRP, WTU; 2016)

{var. formosa}

Beckwithia

Beckwithia andersonii (CRMO, ID, NY, WTU; 2011)

var. andersonii (CRMO, ID, NY, WTU; 2011)

Caltha

{Caltha chionophila}

{Caltha leptosepala}

Ceratocephala

Ceratocephala testiculata (ID; 1982)

Clematis

Clematis hirsutissima (ID, WTU; 1978)

{var. hirsutissima}

Clematis ligusticifolia (CRMO, IDS, SRP; 2006)

{Clematis occidentalis}

{var. grosseserrata}

Delphinium

Delphinium andersonii (CIC, CRMO, ID, IDS, NY, OSC, SRP, WS, WTU; 2019)

var. andersonii (CRMO; 1936)

Delphinium bicolor (CIC, IDS, SRP; 2016)

{ssp. bicolor}

{Delphinium depauperatum}

{Delphinium distichum}

Delphinium geyeri (ID; 1979)

Delphinium glaucescens (ID, IDS; 1982)

{Delphinium glaucum}

{Delphinium gracilentum}

{Delphinium menziesii}

Delphinium nuttallianum (CIC, CRMO, ID, IDS, NY, WS, WTU; 1993)

Delphinium occidentale (CRMO, IDS, SRP; 2016)

{var. occidentale}

Delphinium scaposum (CRMO, NY; 2002)

{Delphinium stachydeum}

Halerpestes

Halerpestes cymbalaria (BOIS, CRMO, ID, IDE, IDS, SRP; 2016)

Myosurus

{Myosurus apetalus}

Ranunculus

Ranunculus acriformis (CIC, ID, IDS, OSC, SRP, WS, WTU; 2016)

var. montanensis (CIC, ID, IDS, OSC, SRP, WS, WTU; 2016)

{Ranunculus acris}

{Ranunculus adoneus}

{Ranunculus alismifolius}

{var. hartwegii}

Ranunculus aquatilis (IDS; 1976)

var. diffusus (IDS; 1976)

{Ranunculus eschscholtzii}

{var. eschscholtzii}

{var. eximius}

{var. suksdorfii}

Ranunculus glaberrimus (CRMO, ID, IDS, NY, WTU; 2018)

var. ellipticus (ID, IDS, NY, WTU; 1978)

{Ranunculus gmelinii}

{Ranunculus grayi}

{Ranunculus hyperboreus}

{Ranunculus inamoenus}

{var. inamoenus}

{Ranunculus jovis}

Ranunculus macounii (IDS; 1976)

{Ranunculus natans}

{Ranunculus pensylvanicus}

{Ranunculus sceleratus}

{var. multifidus}

Ranunculus uncinatus (IDS, SRP; 2016)

Thalictrum

{Thalictrum dasycarpum}

Thalictrum fendleri (CRMO; 2002)

Thalictrum occidentale (CRMO, ID, IDS, NY, SRP, WTU; 2016)

Thalictrum sparsiflorum (IDS; 1972)

Thalictrum venulosum (CIC; 1979)

Trautvetteria

{Trautvetteria caroliniensis}

Trollius

Trollius albiflorus (CIC, IDS, SRP; 2016)

RHAMNACEAE:

Ceanothus

{Ceanothus sanguineus}

Ceanothus velutinus (CIC, CRMO, ID, IDS, NY, WTU; 2002)

var. velutinus (IDS, WTU; 1976)

Rhamnus

{Rhamnus alnifolia}

ROSACEAE:

Amelanchier

Amelanchier alnifolia (CRMO, IDS, NY, SRP, WTU; 2016)

Amelanchier utahensis (CRMO, ID, IDS, SRP; 2002)

Cercocarpus

Cercocarpus ledifolius (CIC, ID, IDS, NY, SRP, WS, WTU; 2016)

var. hypolencus (WTU; 1944)

var. intermontanus (IDS, SRP; 2016)

var. ledifolius (CIC, ID, IDS, NY, SRP, WS; 2016)

Chamaebatiaria

Chamaebatiaria millefolium (CIC, CRMO, ID, IDE, IDS, NY, WS, WTU; 2017)

Crataegus

{Crataegus gaylussacia}

{Crataegus rivularis}

Dasiphora

Dasiphora fruticosa (BOIS, CIC, ID, IDS, SRP; 2016)

Dryas

Dryas hookeriana (ID; 1979)

{Dryas octopetala}

Drymocallis

Drymocallis arguta (ID, IDS, NY, WTU; 2019)

Drymocallis glandulosa (CIC, CRMO, ID, IDS, SRP, WTU; 2016)

ssp. glabrata (IDS; 1939)

ssp. glandulosa (IDS; 2014)

ssp. pseudorupestris (CIC, CRMO, ID, IDS, SRP, WTU; 2016)

Drymocallis lactea (CRMO, NY; 2002)

Fragaria

{Fragaria ×ananassa}

{ssp. cuneifolia}

{Fragaria vesca}

{ssp. californica}

Fragaria virginiana (IDS, SRP; 2016)

ssp. glauca (IDS, SRP; 2016)

Geum

{Geum aleppicum}

Geum macrophyllum (ID, IDS, SRP, WTU; 2016)

{Geum rivale}

Geum rossii (ID; 1979)

Geum triflorum (CRMO, ID, IDS, NY, SRP, WTU; 2019)

Holodiscus

Holodiscus discolor (CRMO, ID, IDS, SRP, WTU; 2006)

var. dumosus (CRMO, ID, IDS, SRP, WTU; 2006)

Holodiscus microphyllus (CRMO, SRP; 2006)

var. glabrescens (CRMO, SRP; 2006)

{var. microphyllus}

Horkelia

Horkelia fusca (CIC, ID, NY; 2011)

var. capitata (ID; 2011)

var. parviflora (CIC, NY; 1979)

Ivesia

Ivesia gordonii (CIC; 1979)

{var. gordonii}

var. ursinorum (CIC; 1979)

Kelseya

Kelseya uniflora (BBLM, CIC, ID, IDS, MONT, SRP, WS, WTU; 2016)

Petrophytum

Petrophytum caespitosum (CIC, ID, IDS, SRP; 2016)

Physocarpus

Physocarpus alternans (ID, IDS, NY; 2011)

var. alternans (ID; 2011)

Physocarpus malvaceus (ID; 1982)

Potentilla

Potentilla anserina (ID, IDS, NY, OSC; 1979)

{ssp. anserina}

Potentilla biennis (CRMO, ID, IDS, NY, SRP; 2016)

Potentilla bipinnatifida (SRP; 2016)

Potentilla brevifolia (CIC, NY; 1979)

Potentilla drummondii × Potentilla glaucophylla (ID; 1989)

{Potentilla flabellifolia}

Potentilla glaucophylla (CRMO, ID, IDS, SRP; 2016)

Potentilla gracilis (BOIS, CIC, ID, IDS, NY, SRP, WTU; 2016)

var. brunnescens (ID; 1959)

var. flabelliformis (BOIS, CIC, IDS, SRP; 2016)

var. gracilis (IDS, NY; 2016)

{var. pulcherrima}

{Potentilla hookeriana}

Potentilla jepsonii (ID, IDS; 2016)

{Potentilla multisecta}

Potentilla norvegica (IDS, NY; 1967)

Potentilla ovina (CIC, ID, IDS, NY, SRP, WS, WTU; 2019)

var. decurrens (ID; 1977)

var. ovina (CIC, ID, IDS, SRP, WS, WTU; 2016)

{Potentilla pensylvanica}

Potentilla rivalis (NY, SRP, WTU; 1956)

{Potentilla saximontana}

Poterium

{Poterium sanguisorba}

{var. polygamum}

Prunus

Prunus virginiana (CRMO, ID, IDS, NY, SRP, WTU; 2016)

Purshia

Purshia tridentata (CIC, CRMO, ID, IDS, NY, WTU; 2019)

var. tridentata (WTU; 1953)

Rosa

{Rosa ×harisonii}

{Rosa nutkana}

{ssp. macdougalii}

{Rosa rubiginosa}

Rosa woodsii (BOIS, ID, IDS, SRP, WTU; 2016)

Rubus

Rubus idaeus (IDS, SRP; 2016)

ssp. strigosus (IDS, SRP; 2016)

{Rubus leucodermis}

Rubus parviflorus (CRMO, NY, SRP; 2006)

Rubus sachalinensis (SRP; 2006)

var. sachalinensis (SRP; 2006)

Sibbaldia

Sibbaldia procumbens (CIC, ID, NY; 1979)

Spiraea

{Spiraea douglasii}

{var. menziesii}

{var. roseata}

{Spiraea lucida}

{Spiraea splendens}

RUBIACEAE:

Galium

Galium aparine (CRMO, ID, NY, WTU; 2006)

Galium biflorum (WTU; 1955)

Galium bifolium (CRMO, ID, IDS, NY; 2017)

Galium boreale (BOIS, CIC; 2003)

{Galium divaricatum}

{Galium hypotrichium}

{ssp. subalpinum}

{Galium mexicanum}

{ssp. asperulum}

Galium multiflorum (CRMO, IDS; 2006)

Galium serpenticum (CIC, CRMO, ID, IDS, SRP, WTU; 2014)

ssp. serpenticum (WTU; 1955)

{Galium trifidum}

{Galium triflorum}

Kelloggia

{Kelloggia galioides}

SALICACEAE:

Populus

Populus ×acuminata (CRMO; 2002)

Populus angustifolia (ID, IDS, NY, OSC, SRP, WTU; 1982)

{Populus balsamifera}

Populus tremuloides (CRMO, ID, IDS, NY, SRP, WTU; 1991)

Populus trichocarpa (CIC, CRMO; 2002)

Salix

{Salix amygdaloides}

{Salix arctica}

{Salix barclayi}

Salix bebbiana (BBLM, BOIS, CIC, ID, SRP, WS; 2003)

Salix boothii (BBLM, BOIS, CIC, CRMO, IDS, SRP; 2019)

{Salix brachycarpa}

{Salix candida}

{Salix commutata}

{Salix drummondiana}

Salix eastwoodiae (CIC; 1991)

{Salix eriocephala}

Salix exigua (BOIS, CRMO, ID, IDS, NY, SRP; 2016)

var. exigua (BOIS, CRMO, ID, NY, SRP; 1992)

Salix geyeriana (BBLM, BOIS, CIC, CRMO, ID, IDS, NY, OSC, SRP, WS, WTU; 2016)

{Salix glauca}

{var. villosa}

Salix lasiandra (CRMO, NY; 2002)

var. caudata (CRMO, NY; 2002)

{var. lasiandra}

Salix lemmonii (CIC; 2019)

{Salix lucida}

Salix lutea (CRMO, ID, IDS, WS, WTU; 1992)

Salix melanopsis (ID, OSC, SRP, WS, WTU; 2005)

{Salix monochroma}

{Salix monticola}

Salix myrtillifolia (ID, MONT; 1955)

Salix nivalis (ID; 1989)

{Salix petrophila}

{Salix planifolia}

{var. planifolia}

Salix prolixa (NY; 1944)

{Salix pseudomonticola}

Salix scouleriana (CRMO, ID, IDS, NY, WTU; 2001)

{Salix tweedyi}

Salix wolfii (ID; 1955)

{var. idahoensis}

{var. wolfii}

SANTALACEAE:

Arceuthobium

{Arceuthobium americanum}

Arceuthobium campylopodum (BOIS, NY; 1937)

Arceuthobium cyanocarpum (CRMO, ID; 2011)

Arceuthobium douglasii (CRMO, SRP; 2006)

Comandra

Comandra umbellata (ID, IDS, NY, SRP; 2016)

ssp. pallida (ID, IDS, NY, SRP; 2016)

SAPINDACEAE:

Acer

Acer glabrum (CRMO, ID, IDS, NY, SRP, WS, WTU; 2011)

var. diffusum (NY; 1967)

var. douglasii (WS, WTU; 1944)

var. glabrum (CRMO, ID, IDS; 2011)

Acer negundo (IDS; 1976)

SARCOBATACEAE:

Sarcobatus

Sarcobatus vermiculatus (ID, IDS, NY; 1978)

SAXIFRAGACEAE:

Hemieva

{Hemieva ranunculifolia}

Heuchera

Heuchera cylindrica (BOIS, CIC, ID, WTU; 1979)

Heuchera grossulariifolia (CRMO, ID; 2006)

var. grossulariifolia (CRMO, ID; 2006)

Heuchera parvifolia (CRMO, ID, IDS, NY, SRP; 2016)

Lithophragma

Lithophragma glabrum (ID, IDS, SRP; 2019)

Lithophragma parviflorum (ID, IDS, SRP, WTU; 2016)

Lithophragma tenellum (ID; 2018)

Micranthes

{Micranthes bryophora}

{Micranthes ferruginea}

Micranthes idahoensis (WTU; 1955)

Micranthes nidifica (CRMO; 2006)

Micranthes occidentalis (CIC, CRMO, ID, NY; 2006)

Micranthes odontoloma (IDS; 2016)

Micranthes oregana (CRMO, NY; 2002)

Micranthes rhomboidea (CRMO, ID; 2006)

{Micranthes subapetala}

Mitellastra

{Mitellastra caulescens}

Ozomelis

{Ozomelis stauropetala}

Pectiantia

{Pectiantia breweri}

Pectiantia pentandra (IDS; 2016)

Saxifraga

{Saxifraga adscendens}

{Saxifraga austromontana}

Saxifraga cernua (ID; 1979)

Saxifraga cespitosa (ID; 1984)

Saxifraga hyperborea (ID; 1979)

{Saxifraga mertensiana}

Saxifraga oppositifolia (ID; 1984)

SCROPHULARIACEAE:

Limosella

Limosella aquatica (ID, IDS; 1997)

Scrophularia

Scrophularia lanceolata (CRMO, ID, IDS; 2006)

Verbascum

{Verbascum thapsus}

SOLANACEAE:

Hyoscyamus

Hyoscyamus niger (CRMO, RM; 2006)

Nicotiana

{Nicotiana acuminata}

Nicotiana attenuata (CRMO, ID, IDS, OSC, WTU; 2012)

Solanum

Solanum dulcamara (IDS; 1967)

{Solanum nigrum}

Solanum triflorum (CRMO, IDS; 2003)

TAMARICACEAE:

Tamarix

{Tamarix gallica}

ULMACEAE:

Ulmus

{Ulmus pumila}

URTICACEAE:

Parietaria

Parietaria pensylvanica (ID; 1978)

Urtica

Urtica dioica (CRMO, ID, IDS, SRP, WTU; 2002)

ssp. dioica (IDS, SRP; 1976)

ssp. gracilis (CRMO, ID, SRP, WTU; 2002)

ssp. holosericea (IDS; 1950)

VALERIANACEAE:

Valeriana

Valeriana acutiloba (CIC, CRMO, ID, WTU; 2006)

var. pubicarpa (CRMO, ID, WTU; 2006)

Valeriana ceratophylla (WTU; 1944)

Valeriana dioica (ID; 1976)

Valeriana edulis (BOIS, CIC, IDS, SRP, WS; 2016)

var. edulis (BOIS, CIC, SRP; 1991)

Valeriana occidentalis (CRMO, NY; 2006)

Valeriana sitchensis (ID, OSC, WTU; 1976)

VERBENACEAE:

Verbena

Verbena bracteata (CRMO, ID, IDS, NY; 2002)

{Verbena stricta}

VIOLACEAE:

Viola

Viola adunca (BOIS, ID, IDS, SRP; 2016)

Viola beckwithii (NY; 1969)

{Viola glabella}

Viola labradorica (IDS; 2016)

Viola macloskeyi (CIC; 1979)

Viola nephrophylla (ID, NY, OSC, SRP; 2005)

Viola nuttallii (ID, IDS, NY, WTU; 2018)

var. praemorsa (IDS, NY; 2016)

var. vallicola (ID, NY, WTU; 2018)

{Viola palustris}

Viola purpurea (ID, IDS, NY; 1976)

ssp. venosa (ID, IDS, NY; 1976)

MONOCOTS:

ALISMATACEAE:

Alisma

Alisma gramineum (IDS; 1967)

{Alisma plantago-aquatica}

{Alisma triviale}

Sagittaria

{Sagittaria cuneata}

{Sagittaria latifolia}

AMARYLLIDACEAE:

Allium

Allium acuminatum (CRMO, ID, IDS, WS, WTU; 2019)

Allium brandegeei (CRMO, IDS, SRP; 2016)

Allium brevistylum (CIC, IDS, SRP, WTU; 2016)

Allium cernuum (ID; 1978)

Allium geyeri (CIC, CRMO, IDS, SRP; 2016)

var. geyeri (CRMO; 2006)

var. tenerum (CIC, IDS, SRP; 2016)

{Allium nevadense}

Allium parvum (IDS; 1933)

{Allium schoenoprasum}

Allium simillimum (CIC, ID, OSC; 1979)

Allium textile (BOIS, CIC, CRMO, ID, IDS, MONT, NY, OSC, SRP, WS, WTU; 2016)

Allium tolmiei (IDS; 1941)

{var. tolmiei}

ARACEAE:

Lemna

{Lemna minor}

Lemna minuta (CRMO; 1995)

ASPARAGACEAE:

Camassia

Camassia quamash (IDS; 1956)

{ssp. utahensis}

Maianthemum

Maianthemum racemosum (CRMO, ID, IDS, WTU; 2006)

ssp. amplexicaule (ID, IDS, WTU; 1955)

{ssp. racemosum}

Maianthemum stellatum (CRMO, ID, IDS, SRP, WS; 2016)

Triteleia

{Triteleia grandiflora}

{var. grandiflora}

CYPERACEAE:

Bolboschoenus

Bolboschoenus maritimus (IDS; 1976)

Carex

{Carex adelostoma}

{Carex angustata}

{Carex aperta}

{Carex aquatilis}

{var. aquatilis}

{var. minor}

{Carex athrostachya}

{Carex atratiformis}

{Carex atrosquama}

Carex aurea (CRMO, IDS, NY, SRP; 2016)

{Carex brevior}

{Carex buxbaumii}

{Carex canescens}

{Carex capillaris}

{Carex crawei}

{Carex crawfordii}

{Carex cusickii}

Carex disperma (CIC, IDS, OSC, SRP; 2016)

Carex douglasii (CIC, CRMO, ID, IDS, SRP, WCW, WTU; 2019)

Carex duriuscula (CRMO, ID; 2010)

{Carex echinata}

{ssp. echinata}

{Carex egglestonii}

Carex elynoides (ID; 1979)

{Carex epapillosa}

Carex filifolia (CRMO, ID, IDS, SRP; 2017)

var. filifolia (CRMO; 2006)

{Carex garberi}

{Carex geyeri}

{Carex gynocrates}

{Carex haydeniana}

{Carex heteroneura}

Carex hoodii (CRMO, ID, WTU; 1992)

{Carex idahoa}

{Carex illota}

Carex interior (WTU; 1956)

{Carex jonesii}

{Carex kelloggii}

{var. kelloggii}

Carex lasiocarpa (BOIS; 1991)

{Carex lenticularis}

{Carex leporina}

{Carex leporinella}

{Carex luzulina}

{Carex media}

{Carex micropoda}

Carex microptera (CIC, CRMO, ID, IDS, SRP, WTU; 2002)

{Carex muricata}

{Carex nardina}

Carex nebrascensis (BOIS, IDS, SRP; 2016)

{Carex neurophora}

{Carex nigricans}

{Carex nudata}

{Carex occidentalis}

{Carex pachycarpa}

Carex pachystachya (CRMO, ID; 2002)

{Carex parryana}

{Carex paysonis}

{Carex pellita}

Carex pelocarpa (ID; 1979)

Carex petasata (CRMO, ID, NY; 2006)

{Carex phaeocephala}

{Carex podocarpa}

{Carex praeceptorum}

Carex praegracilis (IDS, SRP; 2016)

{Carex praticola}

{Carex proposita}

Carex pyrenaica (ID; 1956)

{Carex raynoldsii}

{Carex retrorsa}

{Carex rossii}

Carex rostrata (BOIS; 1991)

{Carex rupestris}

{Carex saxatilis}

{Carex scirpoidea}

{ssp. pseudoscirpoidea}

{Carex scopulorum}

{var. bracteosa}

{var. prionophylla}

{var. prionophyllum}

Carex simulata (CIC; 2003)

{Carex stipata}

{Carex straminiformis}

{Carex subfusca}

{Carex subnigricans}

{Carex tahoensis}

Carex utriculata (CIC; 1991)

Carex vallicola (CIC, CRMO, NY, WTU; 2006)

{Carex vesicaria}

{Carex viridula}

{ssp. viridula}

Carex xerantica (CIC, ID; 1979)

Cyperus

{Cyperus squarrosus}

Eleocharis

{Eleocharis acicularis}

Eleocharis macrostachya (IDS; 1950)

Eleocharis palustris (IDS, SRP; 1976)

{Eleocharis quinqueflora}

{Eleocharis rostellata}

Schoenoplectus

Schoenoplectus acutus (IDS; 1976)

Schoenoplectus americanus (CRMO; 2002)

{Schoenoplectus pungens}

{Schoenoplectus tabernaemontani}

Scirpus

{Scirpus microcarpus}

Trichophorum

{Trichophorum pumilum}

HYDROCHARITACEAE:

Egeria

{Egeria densa}

Elodea

{Elodea bifoliata}

Elodea canadensis (CIC; 2003)

IRIDACEAE:

Iris

Iris missouriensis (BOIS, CIC, ID, IDS, SRP; 2016)

Olsynium

{Olsynium douglasii}

{var. inflatum}

Sisyrinchium

{Sisyrinchium angustifolium}

{Sisyrinchium demissum}

Sisyrinchium idahoense (BOIS, CIC, ID, IDS, SRP; 2016)

var. occidentale (CIC; 1991)

{Sisyrinchium sarmentosum}

JUNCACEAE:

Juncus

{Juncus arcticus}

Juncus balticus (BOIS, CIC, CRMO, IDS; 2006)

ssp. ater (CIC; 1991)

ssp. littoralis (IDS; 1976)

Juncus bufonius (ID, IDS; 1997)

{var. bufonius}

{Juncus confusus}

{Juncus drummondii}

Juncus ensifolius (CRMO, IDS, SRP; 2018)

{Juncus interior}

Juncus longistylis (BOIS, CIC; 1991)

Juncus mertensianus (CIC; 1979)

{Juncus mexicanus}

Juncus nodatus (ID; 1938)

Juncus nodosus (BOIS, CIC; 1991)

{Juncus orthophyllus}

{Juncus parryi}

{Juncus regelii}

Juncus saximontanus (BOIS, CIC; 1991)

Juncus tenuis (CRMO, NY; 2006)

{Juncus torreyi}

{Juncus triglumis}

{Juncus vaseyi}

{Juncus xiphioides}

Luzula

{Luzula comosa}

Luzula hitchcockii (BOIS; 1991)

{Luzula multiflora}

Luzula parviflora (CIC, IDS, SRP; 2016)

{Luzula piperi}

Luzula spicata (ID; 1977)

JUNCAGINACEAE:

Triglochin

{Triglochin maritima}

Triglochin palustris (BOIS; 1991)

LILIACEAE:

Calochortus

Calochortus acuminatum (IDS; 1950)

Calochortus bruneaunis (CRMO, ID, IDS, NY, WTU; 2019)

Calochortus eurycarpus (CRMO, ID, IDS, NY, WS, WTU; 2006)

Calochortus macrocarpus (ID, IDS, SRP, WTU; 1981)

{var. macrocarpus}

Calochortus nuttallii (ID; 2019)

Erythronium

{Erythronium grandiflorum}

{var. grandiflorum}

Fritillaria

Fritillaria atropurpurea (CRMO, ID, IDS, WTU; 2019)

Fritillaria pudica (CRMO, ID, IDS, WTU, WWB; 2002)

Lloydia

Lloydia serotina (ID; 1983)

Prosartes

{Prosartes trachycarpa}

Streptopus

Streptopus amplexifolius (CIC, IDS, SRP; 2016)

MELANTHIACEAE:

Anticlea

Anticlea elegans (BOIS, CIC, CRMO, ID, NY; 2002)

Anticlea occidentalis (WTU; 1965)

Toxicoscordion

Toxicoscordion paniculatum (CRMO, ID, IDS, SRP, WS, WTU; 2019)

Toxicoscordion venenosum (CRMO, ID, IDS, SRP; 2018)

var. gramineum (ID, IDS, SRP; 2016)

Veratrum

Veratrum californicum (CRMO; 2002)

var. californicum (CRMO; 2002)

ORCHIDACEAE:

Calypso

{Calypso bulbosa}

{var. americana}

{var. occidentalis}

Corallorhiza

Corallorhiza maculata (IDS; 1976)

{var. maculata}

{var. occidentalis}

{Corallorhiza mertensiana}

Corallorhiza striata (CRMO; 2002)

{Corallorhiza trifida}

Epipactis

{Epipactis gigantea}

Goodyera

{Goodyera oblongifolia}

Neottia

{Neottia borealis}

Platanthera

Platanthera aquilonis (CIC, IDS, SRP; 2016)

Platanthera dilatata (CRMO, ID, IDS, OSC, SRP; 2016)

var. albiflora (IDS, SRP; 2016)

var. dilatata (CRMO, ID; 2010)

var. leucostachys (OSC; 1923)

{Platanthera huronensis}

Platanthera hyperborea (CRMO; 2002)

{Platanthera sparsiflora}

{Platanthera stricta}

{Platanthera unalascensis}

Spiranthes

{Spiranthes romanzoffiana}

POACEAE:

Achnatherum

Achnatherum ×bloomeri (CRMO, ID, OSC, SRP; 2006)

Achnatherum hymenoides (BOIS, CIC, CRMO, ID, IDS, SRP, WTU; 2019)

Achnatherum lemmonii (ID; 2016)

{ssp. lemmonii}

{Achnatherum lettermanii}

Achnatherum nelsonii (CRMO, ID, NY; 2002)

ssp. dorei (CRMO; 2002)

ssp. nelsonii (CRMO, NY; 2002)

Achnatherum nevadense (WTU; 1938)

Achnatherum occidentale (CRMO, ID, IDS, NY, SRP, WS, WTU; 2016)

ssp. californicum (CRMO, ID, SRP; 2006)

ssp. occidentale (IDS, SRP; 1976)

ssp. pubescens (CRMO, WS, WTU; 2002)

{Achnatherum pinetorum}

Achnatherum swallenii (ID; 1978)

Achnatherum thurberianum (BBLM, CRMO, ID, IDS, NY, SRP, WS, WTU; 2006)

{Achnatherum webberi}

Agropyron

Agropyron cristatum (BOIS, CRMO, ID, IDS, NY, SRP; 2019)

Agropyron fragile (IDS; 1950)

Agrostis

{Agrostis capillaris}

Agrostis exarata (CRMO; 2006)

Agrostis gigantea (IDS; 1976)

{Agrostis idahoensis}

Agrostis scabra (CRMO, ID; 2002)

Agrostis stolonifera (BOIS, CIC, ID, RM; 2019)

{Agrostis variabilis}

Alopecurus

Alopecurus aequalis (CRMO, IDS; 2002)

{Alopecurus carolinianus}

{Alopecurus magellanicus}

Alopecurus pratensis (IDS, SRP; 2016)

Aristida

Aristida purpurea (ID, IDS; 1982)

var. longiseta (ID, IDS; 1982)

Avena

{Avena sativa}

Beckmannia

Beckmannia syzigachne (IDS; 1976)

Bouteloua

{Bouteloua gracilis}

Bromus

{Bromus anomalus}

{Bromus ciliatus}

{Bromus erectus}

Bromus inermis (CRMO, ID, IDS; 2002)

Bromus japonicus (ID, IDS, WTU; 1993)

Bromus porteri (ID; 2011)

{Bromus pumpellianus}

Bromus riparius (CRMO; 2002)

{Bromus secalinus}

Bromus sitchensis (CRMO, ID, IDS, NY, WTU; 2002)

var. carinatus (ID, IDS, WTU; 1976)

var. marginatus (CRMO, NY; 2002)

{var. polyanthus}

Bromus squarrosus (CRMO, NY, SRP; 2006)

{Bromus suksdorfii}

Bromus tectorum (BOIS, CRMO, ID, IDS, NY, SRP, WTU; 2019)

Bromus vulgaris (WTU; 1955)

Calamagrostis

Calamagrostis canadensis (ID; 1987)

{var. canadensis}

{var. langsdorffii}

{Calamagrostis montanensis}

{Calamagrostis purpurascens}

Calamagrostis rubescens (CRMO; 2002)

{Calamagrostis stricta}

{ssp. inexpansa}

Catabrosa

Catabrosa aquatica (CIC, CRMO, ID, IDS, SRP; 2016)

{ssp. aquatica}

Cinna

Cinna latifolia (CRMO; 2006)

Crypsis

{Crypsis alopecuroides}

Dactylis

Dactylis glomerata (IDS; 1976)

Danthonia

{Danthonia californica}

{Danthonia intermedia}

{Danthonia unispicata}

Dasyochloa

{Dasyochloa pulchella}

Deschampsia

Deschampsia cespitosa (BOIS, CIC; 1991)

Deschampsia danthonioides (IDS; 1941)

Deschampsia elongata (CRMO, ID, WTU; 2002)

Distichlis

{Distichlis spicata}

Echinochloa

Echinochloa crus-galli (IDS; 1976)

Elymus

{Elymus albicans}

Elymus bakeri (WTU; 1953)

{Elymus canadensis}

Elymus caninus (ID, IDS; 1979)

Elymus elymoides (BOIS, CIC, CRMO, ID, IDS, SRP, WTU; 2019)

ssp. brevifolius (BOIS, ID; 1991)

ssp. elymoides (CIC, SRP; 2019)

{ssp. hordeoides}

var. elymoides (ID; 2011)

Elymus elymoides × Pseudoroegneria spicata (ID; 2005)

Elymus glaucus (CRMO, SRP, WTU; 2002)

{ssp. glaucus}

{Elymus ×hansenii}

Elymus lanceolatus (BOIS, CRMO, ID, IDS, WS; 2002)

ssp. lanceolatus (BOIS, ID, IDS, WS; 1991)

{ssp. psammophilus}

ssp. riparius (IDS; 1950)

Elymus multisetus (IDS; 1950)

Elymus repens (CRMO, IDS; 1992)

Elymus scribneri (ID; 1978)

{Elymus semicostatus}

Elymus trachycaulus (BOIS, CRMO, ID, IDS, NY; 2016)

ssp. subsecundus (CRMO, NY; 2002)

ssp. trachycaulus (ID, IDS; 1978)

{Elymus trachycaulus × Elymus scribneri}

Elymus violaceus (ID; 1958)

Eremopyrum

{Eremopyrum triticeum}

Festuca

Festuca baffinensis (ID, SRP; 1979)

{Festuca brachyphylla}

{ssp. brachyphylla}

Festuca idahoensis (CRMO, ID, IDS, NY; 2003)

Festuca ovina (WTU; 1955)

Festuca rubra (CRMO; 1992)

{ssp. rubra}

Festuca saximontana (ID; 1977)

var. saximontana (ID; 1977)

Festuca trachyphylla (CRMO; 2006)

{Festuca valesiaca}

{Festuca viridula}

Glyceria

{Glyceria elata}

Glyceria grandis (IDS; 1976)

Glyceria striata (CRMO, ID; 2002)

Graphephorum

{Graphephorum wolfii}

Hesperostipa

Hesperostipa comata (CRMO, ID, IDS, SRP, WS, WTU; 2019)

ssp. comata (CRMO, IDS, SRP, WS, WTU; 2016)

ssp. intermedia (CRMO, WTU; 2006)

Hierochloe

{Hierochloe odorata}

Hordeum

Hordeum brachyantherum (CRMO, SRP, WTU; 2006)

Hordeum jubatum (BOIS, CRMO, ID, IDS, WTU; 2016)

{Hordeum vulgare}

Koeleria

Koeleria macrantha (CRMO, ID, IDS, SRP, WTU; 2019)

Leucopoa

Leucopoa kingii (BOIS, CIC, CRMO, ID, IDS, SRP, WS, WTU; 2016)

Leymus

Leymus ambiguus (ID, IDS; 1979)

Leymus cinereus (BOIS, CIC, CRMO, ID, IDS, SRP, WTU; 2019)

Leymus condensatus (IDS; 1950)

Leymus flavescens (IDS; 1976)

Leymus salina (BBLM, ID, IDS, SRP; 2019)

ssp. salmonis (BBLM, IDS, SRP; 2019)

Leymus triticoides (IDS; 1981)

Lolium

{Lolium multiflorum}

{Lolium perenne}

Melica

Melica bulbosa (CRMO, ID, IDS, NY, SRP, WTU; 2002)

{Melica spectabilis}

Muhlenbergia

{Muhlenbergia andina}

{Muhlenbergia asperifolia}

Muhlenbergia filiformis (OSC; 1979)

Muhlenbergia richardsonis (CRMO, ID, NY, WTU; 2006)

Nassella

{Nassella viridula}

Panicum

Panicum capillare (CRMO, IDS; 1992)

{ssp. capillare}

Pascopyrum

Pascopyrum smithii (CRMO, ID, IDS; 2017)

Phalaris

Phalaris arundinacea (CIC, CRMO, IDS; 2003)

Phleum

{Phleum alpinum}

Phleum pratense (BOIS, IDS; 1991)

Phragmites

{Phragmites australis}

Piptatheropsis

{Piptatheropsis exigua}

{Piptatheropsis micrantha}

Piptatheropsis shoshoneana (BOIS, CIC, ID, IDS, OSC, RM, SRP, WTU; 1987)

Poa

Poa abbreviata (ID; 1984)

ssp. pattersonii (ID; 1984)

Poa alpina (CIC, ID, IDS, SRP; 2016)

{ssp. alpina}

{Poa annua}

{Poa arida}

Poa bulbosa (CRMO, ID, SRP; 2019)

{ssp. vivipara}

Poa compressa (WTU; 1944)

Poa cusickii (CIC, ID, IDS, OSC; 2019)

{ssp. cusickii}

{ssp. epilis}

ssp. pallida (CIC; 1979)

ssp. subaristata (ID; 1979)

Poa douglasii (ID; 1978)

Poa fendleriana (IDS, SRP; 2016)

{ssp. fendleriana}

{ssp. longiligula}

Poa glauca (ID, IDS, SRP; 2016)

ssp. rupicola (ID, IDS, SRP; 2016)

Poa interior (ID; 2012)

{Poa leibergii}

{Poa leptocoma}

Poa lettermanii (ID; 1974)

Poa nemoralis (ID; 1979)

Poa nervosa (IDS, SRP; 1976)

Poa nevadensis > Poa scabrella (WTU; 1963)

Poa palustris (ID; 1987)

Poa pratensis (BOIS, CRMO, ID, IDS, SRP, USFS, WTU; 2006)

{Poa pringlei}

{Poa reflexa}

Poa secunda (BOIS, CIC, CRMO, ID, IDS, NY, OSC, SRP, WS, WTU; 2019)

ssp. juncifolia (BOIS, CRMO, ID, IDS, NY, OSC, SRP, WS, WTU; 2006)

ssp. secunda (BOIS, CIC, CRMO, ID, IDS, SRP, WS, WTU; 2019)

var. secunda (ID; 2018)

{Poa stenantha}

{Poa trivialis}

Poa wheeleri (CRMO, ID, IDS; 2011)

Podagrostis

Podagrostis thurberiana (ID; 1972)

Polypogon

{Polypogon monspeliensis}

Psathyrostachys

{Psathyrostachys juncea}

Pseudelymus

×Pseudelymus saxicola (ID, SRP; 2005)

Pseudoroegnaria

Pseudoroegnaria spicata (ID; 2019)

Pseudoroegneria

Pseudoroegneria spicata (BOIS, CIC, CRMO, ID, IDS, SRP, WTU; 2016)

Schedonorus

{Schedonorus arundinaceus}

{Schedonorus pratensis}

Setaria

Setaria viridis (CRMO, IDS, SRP; 1992)

Sorghum

Sorghum bicolor (IDE; 2007)

Spartina

Spartina gracilis (IDS, SRP; 2016)

Sphenopholis

{Sphenopholis obtusata}

Sporobolus

Sporobolus cryptandrus (CRMO, ID, IDS, SRP, WTU; 2016)

Thinopyrum

Thinopyrum intermedium (CRMO; 2006)

{ssp. intermedium}

Torreyochloa

{Torreyochloa pallida}

{var. pauciflora}

Trisetum

Trisetum spicatum (ID, WTU; 1984)

Vulpia

{Vulpia microstachys}

{var. pauciflora}

Vulpia octoflora (ID, IDS; 1981)

{var. octoflora}

POTAMOGETONACEAE:

Potamogeton

{Potamogeton richardsonii}

Stuckenia

{Stuckenia filiformis}

Stuckenia pectinata (CIC; 2003)

Zannichellia

Zannichellia palustris (ID; 2011)

TOFIELDIACEAE:

Triantha

{Triantha occidentalis}

TYPHACEAE:

Sparganium

{Sparganium angustifolium}

Typha

{Typha angustifolia}

Typha latifolia (IDS; 1976)