Vascular Plants of Washington County, Idaho

Generated from PNW Herbaria database
November 28, 2020.

105 family names
445 genus names
1,414 species/infraspecies names
(names highlighted in brown could not be resolved to an accepted name)

{an additional 713 species/infraspecies are to be expected based on presence in one of these adjacent counties: Adams; 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, T

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

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

FERNS:

Athyriaceae: Athyrium

Cystopteridaceae: Cystopteris, Gymnocarpium

Dennstaedtiaceae: Pteridium

Dryopteridaceae: Dryopteris, Polystichum

Equisetaceae: Equisetum

Isoetaceae: Isoetes

Marsileaceae: Marsilea

Ophioglossaceae: Sceptridium

Pteridaceae: Adiantum, Aspidotis, Cryptogramma, Myriopteris, Pellaea

Salviniaceae: Azolla

Selaginellaceae: Selaginella

Woodsiaceae: Woodsia

GYMNOSPERMS:

Cupressaceae: Juniperus

Pinaceae: Abies, Larix, Picea, Pinus, Pseudotsuga

Taxaceae: Taxus

DICOTS:

Adoxaceae: Sambucus, Viburnum

Aizoaceae: Tetragonia

Amaranthaceae: Amaranthus, Atriplex, Bassia, Blitum, Chenopodiastrum, Chenopodium, Dysphania, Grayia, Oxybasis

Anacardiaceae: Rhus, Toxicodendron

Apiaceae: Angelica, Anthriscus, Berula, Cicuta, Conium, Cymopterus, Daucus, Heracleum, Ligusticum, Lomatium, Osmorhiza, Pastinaca, Perideridia, Sanicula, Sium, Torilis

Apocynaceae: Apocynum, Asclepias

Asteraceae: Achillea, Adenocaulon, Ageratina, Agoseris, Ambrosia, Anaphalis, Ancistrocarphus, Antennaria, Anthemis, Arctium, Arnica, Artemisia, Balsamorhiza, Bidens, Blepharipappus, Brickellia, Canadanthus, Centaurea, Chaenactis, Chondrilla, Chrysothamnus, Cichorium, Cirsium, Conyza, Coreopsis, Cota, Crepis, Cyclachaena, Dieteria, Eatonella, Ericameria, Erigeron, Eriophyllum, Eucephalus, Eurybia, Filago, Gaillardia, Gnaphalium, Grindelia, Haplopappus, Helenium, Helianthella, Helianthus, Heterotheca, Hieracium, Iva, Lactuca, Lagophylla, Layia, Leucanthemum, Lygodesmia, Madia, Matricaria, Microseris, Nothocalais, Onopordum, Packera, Psilocarphus, Pyrrhopappus, Pyrrocoma, Rigiopappus, Rudbeckia, Saussurea, Senecio, Solidago, Sonchus, Stenotus, Stephanomeria, Symphyotrichum, Tanacetum, Taraxacum, Tetradymia, Townsendia, Tragopogon, Tripleurospermum, Wyethia, Xanthium

Berberidaceae: Mahonia

Betulaceae: Alnus, Betula

Boraginaceae: Amsinckia, Asperugo, Buglossoides, Cryptantha, Cynoglossum, Hackelia, Lappula, Lithospermum, Mertensia, Myosotis, Oreocarya, Plagiobothrys

Cactaceae: Opuntia

Campanulaceae: Campanula, Downingia, Heterocodon, Triodanis

Cannabaceae: Celtis

Caprifoliaceae: Lonicera, Symphoricarpos

Caryophyllaceae: Arenaria, Cerastium, Eremogone, Gypsophila, Holosteum, Moehringia, Pseudostellaria, Sagina, Saponaria, Scleranthus, Silene, Spergula, Spergularia, Stellaria, Vaccaria

Celastraceae: Parnassia, Paxistima

Ceratophyllaceae: Ceratophyllum

Cleomaceae: Cleome, Peritoma, Polanisia

Convolvulaceae: Calystegia, Convolvulus, Cuscuta

Cornaceae: Cornus

Crassulaceae: Rhodiola, Sedum

Crossosomataceae: Glossopetalon

Cucurbitaceae: Echinocystis

Dipsacaceae: Dipsacus

Ebenaceae: Diospyros

Elaeagnaceae: Elaeagnus, Shepherdia

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

Euphorbiaceae: Acalypha, Croton, Euphorbia

Fabaceae: Acmispon, Amorpha, Astragalus, Calliandra, Caragana, Dalea, Glycyrrhiza, Ladeania, Lathyrus, Lupinus, Medicago, Melilotus, Robinia, Thermopsis, Trifolium, Vicia

Gentianaceae: Centaurium, Frasera, Gentiana, Zeltnera

Geraniaceae: Erodium, Geranium

Grossulariaceae: Ribes

Haloragaceae: Myriophyllum

Hydrangeaceae: Philadelphus

Hydrophyllaceae: Hesperochiron, Hydrophyllum, Nemophila, Phacelia

Hypericaceae: Hypericum, Triadenum

Juglandaceae: Juglans

Lamiaceae: Agastache, Clinopodium, Galeopsis, Glechoma, Lamium, Lycopus, Marrubium, Mentha, Monardella, Nepeta, Prunella, Salvia, Scutellaria, Stachys

Lentibulariaceae: Utricularia

Limnanthaceae: Floerkea

Linaceae: Linum

Linnaeaceae: Linnaea

Loasaceae: Mentzelia

Lythraceae: Lythrum

Malvaceae: Alcea, Hibiscus, Iliamna, Malva, Malvella, Sida, Sidalcea, Sphaeralcea

Menyanthaceae: Menyanthes

Molluginaceae: Mollugo

Montiaceae: Calyptridium, Claytonia, Lewisia, Montia

Moraceae: Morus

Namaceae: Nama

Nyctaginaceae: Abronia

Nymphaeaceae: Nuphar

Oleaceae: Fraxinus, Syringa

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

Orobanchaceae: Aphyllon, Castilleja, Cordylanthus, Orthocarpus, Pedicularis

Paeoniaceae: Paeonia

Papaveraceae: Corydalis, Dicentra

Phrymaceae: Diplacus, Erythranthe

Plantaginaceae: Callitriche, Chionophila, Collinsia, Gratiola, Linaria, Penstemon, Plantago, Tonella, Veronica

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

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

Portulacaceae: Portulaca

Primulaceae: Dodecatheon, Lysimachia, Primula

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

Rhamnaceae: Ceanothus, Frangula, Rhamnus

Rubiaceae: Galium, Kelloggia

Rutaceae: Thamnosma

Salicaceae: Populus, Salix

Santalaceae: Arceuthobium, Comandra

Sapindaceae: Acer

Sarcobataceae: Sarcobatus

Saxifragaceae: Hemieva, Heuchera, Lithophragma, Micranthes, Ozomelis, Pectiantia, Saxifraga, Tellima, Tiarella

Scrophulariaceae: Limosella, Scrophularia, Verbascum

Solanaceae: Physalis, Solanum

Tamaricaceae: Tamarix

Ulmaceae: Ulmus

Urticaceae: Parietaria, Urtica

Valerianaceae: Plectritis, Valeriana, Valerianella

Verbenaceae: Verbena

Violaceae: Viola

Vitaceae: Parthenocissus

Zygophyllaceae: Tribulus

MONOCOTS:

Alismataceae: Alisma, Sagittaria

Amaryllidaceae: Allium

Araceae: Lemna, Spirodela, Wolffia

Asparagaceae: Asparagus, Camassia, Maianthemum, Triteleia

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

Hydrocharitaceae: Elodea

Iridaceae: Iris, Olsynium

Juncaceae: Juncus, Luzula

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

Melanthiaceae: Anticlea, Toxicoscordion, Trillium, Veratrum, Xerophyllum

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

Potamogetonaceae: Potamogeton, Stuckenia

Tofieldiaceae: Triantha

Typhaceae: Sparganium, Typha

FERNS:

ATHYRIACEAE:

Athyrium

{Athyrium distentifolium}

{ssp. americanum}

Athyrium filix-femina (ID; 2005)

ssp. cyclosorum (ID; 2005)

CYSTOPTERIDACEAE:

Cystopteris

Cystopteris fragilis (BBLM, ID, RM, SRP; 2017)

Gymnocarpium

{Gymnocarpium dryopteris}

DENNSTAEDTIACEAE:

Pteridium

Pteridium aquilinum (IDS, RM; 2000)

ssp. pubescens (RM; 2000)

DRYOPTERIDACEAE:

Dryopteris

{Dryopteris campyloptera}

{Dryopteris carthusiana}

{Dryopteris filix-mas}

Polystichum

{Polystichum andersonii}

{Polystichum kruckebergii}

{Polystichum lonchitis}

{Polystichum scopulinum}

EQUISETACEAE:

Equisetum

Equisetum arvense (CIC, RM; 2005)

Equisetum hyemale (BBLM, CIC, RM; 1999)

ssp. affine (BBLM, CIC, RM; 1999)

Equisetum laevigatum (CIC, RM; 2000)

Equisetum pratense (CIC; 1997)

ISOETACEAE:

Isoetes

{Isoetes bolanderi}

Isoetes minima (ID; 2017)

{Isoetes tenella}

MARSILEACEAE:

Marsilea

Marsilea oligospora (BBLM, ID, RM; 2000)

Marsilea vestita (WTU; 1953)

OPHIOGLOSSACEAE:

Sceptridium

{Sceptridium multifidum}

PTERIDACEAE:

Adiantum

{Adiantum aleuticum}

Aspidotis

{Aspidotis densa}

Cryptogramma

{Cryptogramma acrostichoides}

{Cryptogramma cascadensis}

{Cryptogramma crispa}

Myriopteris

Myriopteris gracillima (CIC, ID, WTU; 1986)

Pellaea

Pellaea breweri (ID; 1987)

Pellaea bridgesii (OSC; 1899)

SALVINIACEAE:

Azolla

Azolla microphylla (CIC; 1986)

SELAGINELLACEAE:

Selaginella

{Selaginella densa}

{Selaginella wallacei}

WOODSIACEAE:

Woodsia

Woodsia oregana (BBLM, IDS; 1990)

{ssp. cathcartiana}

{ssp. oregana}

Woodsia scopulina (BBLM, RM; 2000)

{ssp. laurentiana}

{ssp. scopulina}

GYMNOSPERMS:

CUPRESSACEAE:

Juniperus

{Juniperus communis}

{var. kelleyi}

Juniperus occidentalis (BOIS, CIC, ID, NY, RM, SRP, WS; 2000)

Juniperus scopulorum (RM; 1999)

PINACEAE:

Abies

Abies concolor × Abies grandis (NY, SRP; 1953)

Abies grandis (IDS, NY, RM, SRP; 2000)

Abies lasiocarpa (ID, RM; 2017)

ssp. bifolia (ID, RM; 2017)

{ssp. lasiocarpa}

Larix

Larix occidentalis (IDS, RM, SRP; 2018)

Picea

Picea engelmannii (ID, NY, RM; 2017)

var. engelmannii (RM; 2000)

Pinus

{Pinus albicaulis}

Pinus contorta (CIC-PYNF, ID, RM; 2011)

var. latifolia (CIC-PYNF, RM; 2000)

{Pinus flexilis}

{Pinus monticola}

Pinus ponderosa (CIC-PYNF, ID, RM; 2017)

var. scopulorum (RM; 2000)

Pseudotsuga

Pseudotsuga menziesii (CIC, ID, NY, RM; 2017)

var. glauca (CIC, NY, RM; 2000)

{var. menziesii}

TAXACEAE:

Taxus

{Taxus brevifolia}

DICOTS:

ADOXACEAE:

Sambucus

Sambucus cerulea (CIC, ID, RM, SRP; 2018)

Sambucus racemosa (BOIS, CIC, ID, IDS, RM; 2005)

var. melanocarpa (CIC, ID, IDS, RM; 2005)

var. microbotrys (RM; 2000)

Viburnum

{Viburnum opulus}

AIZOACEAE:

Tetragonia

Tetragonia tetragonioides (IDE; 2000)

AMARANTHACEAE:

Amaranthus

Amaranthus albus (RM; 2000)

Amaranthus blitoides (ID, RM; 2000)

Amaranthus powellii (RM; 2000)

Atriplex

Atriplex hortensis (IDE; 1989)

Atriplex patula (ID, WS; 1941)

var. hastata (ID; 1941)

Bassia

Bassia hyssopifolia (ID, IDS; 1940)

Bassia scoparia (ID; 1974)

Blitum

{Blitum capitatum}

{Blitum nuttallianum}

{Blitum virgatum}

Chenopodiastrum

{Chenopodiastrum simplex}

Chenopodium

Chenopodium album (RM; 1999)

Chenopodium atrovirens (IDS; 1941)

Chenopodium fremontii (RM; 2000)

Chenopodium leptophyllum (ID; 1952)

Chenopodium pratericola (NY; 1948)

Dysphania

Dysphania botrys (IDE; 1986)

Grayia

Grayia spinosa (BBLM, ID, RM, WTU; 1999)

Oxybasis

Oxybasis chenopodioides (RM; 1999)

ANACARDIACEAE:

Rhus

Rhus glabra (CIC, ID, RM; 1999)

Toxicodendron

{Toxicodendron radicans}

{var. rydbergii}

APIACEAE:

Angelica

Angelica arguta (ID, RM; 2005)

Anthriscus

Anthriscus caucalis (CIC, RM; 2005)

Berula

Berula incisa (CIC; 2005)

Cicuta

{Cicuta maculata}

{var. angustifolia}

Conium

Conium maculatum (CIC, ID, RM, WS, WTU; 2015)

Cymopterus

Cymopterus foeniculaceus (NY, RM; 2000)

{Cymopterus glaucus}

Cymopterus terebinthinus (BBLM, CIC, SRP; 1995)

Daucus

{Daucus carota}

Heracleum

Heracleum maximum (RM; 2000)

Ligusticum

{Ligusticum canbyi}

Ligusticum filicinum (RM; 2000)

{Ligusticum grayi}

Ligusticum tenuifolium (RM, SRP; 2000)

Lomatium

Lomatium ambiguum (CIC, ID, IDS, RM, SRP, WTU; 2008)

Lomatium anomalum (BOIS, CIC, ID, RM, SRP, WS, WTU; 2017)

Lomatium basalticum (WTU; 1994)

{Lomatium bicolor}

Lomatium brevifolium (NY, WTU; 1945)

{Lomatium brunsfeldianum}

Lomatium canbyi (CIC; 1975)

{Lomatium cous}

{Lomatium cusickii}

Lomatium dissectum (BOIS, CIC, ID, IDS, WS; 2015)

Lomatium geyeri (MONT, OSC, WS; 1993)

Lomatium gormanii (ID; 1980)

Lomatium grayi (BBLM, BOIS, ID, IDS, NY, OSC, RM, SRP, WTU; 2017)

{Lomatium hallii}

Lomatium leptocarpum (BBLM, CIC, ID, IDS, NY, OSC, RM, SRP; 2017)

Lomatium linearifolium (BBLM, ID, NY; 1988)

Lomatium linearifolium (CIC; 2004)

Lomatium macrocarpum (BBLM, CIC, ID, IDS, NY, RM, SRP, WS, WTU; 2017)

Lomatium multifidum (BOIS, CIC, ID, IDS, NY, RM, SRP; 2018)

Lomatium nudicaule (BBLM, CIC, CIC-PYNF, ID, IDS, NY, RM, SRP, WTU; 2015)

Lomatium packardiae (CIC, ID, NY; 2007)

Lomatium papilioniferum (CIC, SRP; 2018)

{Lomatium salmoniflorum}

Lomatium simplex (BBLM, CIC, ID, NY, RM; 2019)

Lomatium suksdorfii (IDS; 1947)

Lomatium triternatum (BBLM, BOIS, CIC, CIC-PYNF, ID, RM; 2010)

Osmorhiza

Osmorhiza berteroi (BBLM, BOIS, CIC-PYNF, ID, IDS, RM, SRP; 2010)

Osmorhiza depauperata (CIC-PYNF, RM; 2000)

Osmorhiza occidentalis (CIC, ID, RM, SRP; 2018)

Osmorhiza purpurea (RM, SRP; 2018)

Pastinaca

Pastinaca sativa (ID, WTU; 1951)

Perideridia

Perideridia bolanderi (BBLM, BOIS, CIC, CIC-PYNF, ID, IDS, NY, RM, SRP, WTU; 2018)

ssp. bolanderi (BBLM, CIC, CIC-PYNF, ID, IDS, RM; 2000)

var. bolanderi (NY; 1985)

Perideridia montana (CIC, ID, RM, SRP; 2017)

Sanicula

{Sanicula graveolens}

Sium

{Sium suave}

Torilis

{Torilis arvensis}

APOCYNACEAE:

Apocynum

Apocynum androsaemifolium (BBLM, BOIS, CIC, ID, IDS, NY, RM, WS; 2018)

Apocynum cannabinum (CIC, ID, IDE, NY, WS, WTU; 2011)

Asclepias

Asclepias cryptoceras (IDS, NY, RM; 1999)

Asclepias fascicularis (BBLM, CIC, ID, IDE, IDS, NY, RM, SRP, WS, WTU; 2000)

{Asclepias mexicana}

Asclepias speciosa (ID, RM, WS; 2000)

ASTERACEAE:

Achillea

Achillea millefolium (BBLM, CIC, ID, IDS, OSC, RM, SRP, WS, WTU; 2018)

Adenocaulon

{Adenocaulon bicolor}

Ageratina

{Ageratina occidentalis}

Agoseris

{Agoseris ×agrestis}

Agoseris aurantiaca (SRP; 2018)

{var. aurantiaca}

Agoseris glauca (BBLM, CIC, ID, RM, WS; 2004)

var. dasycephala (RM; 2000)

var. glauca (CIC, ID; 2001)

Agoseris grandiflora (BBLM, BOIS, CIC, RM, SRP; 2018)

{var. grandiflora}

Agoseris heterophylla (BBLM, CIC, RM, SRP; 2008)

var. heterophylla (RM; 1999)

{Agoseris monticola}

Agoseris parviflora (CIC, RM; 2000)

Ambrosia

Ambrosia acanthicarpa (BBLM, ID, WTU; 1995)

Ambrosia artemisiifolia (ID, SRP, WS; 1992)

Ambrosia psilostachya (IDS; 1940)

Anaphalis

Anaphalis margaritacea (ID, IDS, RM, SRP; 2018)

Ancistrocarphus

Ancistrocarphus filagineus (CIC, WS, WTU; 1959)

Antennaria

{Antennaria alpina}

Antennaria anaphaloides (BOIS, RM; 2000)

{Antennaria corymbosa}

Antennaria dimorpha (BBLM, CIC, ID; 1988)

Antennaria flagellaris (BBLM, BOIS, ID, IDS, OSC, RM, WS; 2017)

{Antennaria lanata}

Antennaria luzuloides (BBLM, CIC, ID, OSC, RM, SRP, WS, WTU; 2017)

ssp. luzuloides (WS; 1954)

{Antennaria media}

Antennaria microphylla (ID, RM, SRP; 2018)

{Antennaria neglecta}

{Antennaria racemosa}

Antennaria stenophylla (IDS; 1947)

{Antennaria umbrinella}

Anthemis

Anthemis cotula (IDS; 1940)

Arctium

Arctium minus (ID; 1974)

Arnica

{Arnica chamissonis}

Arnica cordifolia (BOIS, CIC, CIC-PYNF, ID, IDS, RM, SRP, WS; 2015)

{Arnica fulgens}

{Arnica gracilis}

Arnica latifolia (ID; 2017)

Arnica mollis (CIC-PYNF, RM; 1999)

{Arnica parryi}

{Arnica rydbergii}

Arnica sororia (BBLM, CIC, CIC-PYNF, ID, IDS, RM, SRP; 2011)

Artemisia

Artemisia arbuscula (BBLM, ID, SRP; 1983)

Artemisia dracunculus (BBLM, ID, MONT, OSC, SRP, WTU; 2009)

Artemisia ludoviciana (BBLM, BOIS, CIC-PYNF, ID, IDS, OSC, RM, SRP, WS, WTU; 2009)

ssp. candicans (BOIS, ID, RM; 2005)

ssp. incompta (ID, OSC, RM, SRP, WS; 2009)

{ssp. lindleyana}

ssp. ludoviciana (IDS, RM; 2000)

{Artemisia michauxiana}

Artemisia rigida (BBLM, BOIS, CIC, ID, RM, SRP; 2000)

{Artemisia spiciformis}

{Artemisia spinescens}

Artemisia tilesii (IDS; 1941)

Artemisia tridentata (BBLM, CIC, ID, IDS, RM, SRP; 2013)

ssp. tridentata (BBLM, CIC, ID, RM, SRP; 2013)

ssp. vaseyana (ID, RM, SRP; 2013)

ssp. wyomingensis (IDS; 2012)

Balsamorhiza

{Balsamorhiza deltoidea}

{Balsamorhiza hispidula}

Balsamorhiza hookeri (BBLM, CIC, SRP, WS, WTU; 1993)

{Balsamorhiza incana}

Balsamorhiza macrophylla (ID, RM, WTU; 2000)

Balsamorhiza sagittata (BBLM, BOIS, ID, RM, SRP; 2019)

{Balsamorhiza serrata}

Bidens

{Bidens aurea}

{Bidens cernua}

Bidens vulgata (IDS, WS; 1941)

Blepharipappus

Blepharipappus scaber (BBLM, BOIS, CIC, ID, IDS, OSC, RM, SRP, WS, WTU; 2015)

Brickellia

{Brickellia grandiflora}

Brickellia microphylla (CIC; 1973)

Brickellia oblongifolia (CIC; 1974)

var. oblongifolia (CIC; 1974)

Canadanthus

{Canadanthus modestus}

Centaurea

{Centaurea diffusa}

Centaurea solstitialis (BBLM, CIC, NY; 1987)

Centaurea stoebe (BBLM, CIC, NY, SRP; 1987)

ssp. australis (BBLM, CIC, NY, SRP; 1987)

Chaenactis

Chaenactis douglasii (BBLM, BOIS, CIC, IDS, RM, SRP, WTU; 2018)

var. douglasii (CIC, IDS; 1959)

Chaenactis macrantha (SRP, WS; 2004)

Chondrilla

{Chondrilla juncea}

Chrysothamnus

Chrysothamnus viscidiflorus (BBLM, CIC-PYNF, ID, OSC, RM, SRP; 2009)

ssp. lanceolatus (CIC-PYNF, RM; 2000)

ssp. viscidiflorus (BBLM, ID, OSC, RM; 2009)

Cichorium

Cichorium intybus (RM; 2000)

Cirsium

Cirsium arvense (RM; 2000)

{Cirsium brevifolium}

Cirsium cymosum (CIC, WTU; 2015)

var. canovirens (CIC, WTU; 2015)

Cirsium eatonii (BBLM; 1994)

var. murdockii (BBLM; 1994)

Cirsium inamoenum (CIC, RM, WS; 2015)

{var. davisii}

var. inamoenum (RM, WS; 1999)

{Cirsium neomexicanum}

{Cirsium scariosum}

Cirsium vulgare (ID; 1983)

Conyza

Conyza canadensis (SRP; 2018)

Coreopsis

Coreopsis tinctoria (IDS; 1940)

Cota

{Cota tinctoria}

Crepis

Crepis acuminata (BBLM, BOIS, CIC, ID, IDS, OSC, RM; 2018)

Crepis atribarba (BBLM, CIC, CIC-PYNF, RM; 2000)

Crepis bakeri (ID; 1974)

Crepis intermedia (BBLM, BOIS, CIC-PYNF, ID, IDS, RM, SRP; 2018)

Crepis modocensis (BOIS, CIC, ID, IDS, OSC, RM; 2000)

var. modocensis (RM; 2000)

Crepis occidentalis (BBLM, BOIS, CIC, ID, IDS, OSC, RM, SRP, WTU; 2018)

{Crepis pleurocarpa}

Cyclachaena

Cyclachaena xanthiifolia (ID, RM, WTU; 2000)

Dieteria

Dieteria bigelovii (ID; 1974)

var. commixta (ID; 1974)

Dieteria canescens (BOIS, CIC, ID, IDS, RM; 2000)

var. canescens (CIC, ID, IDS, RM; 2000)

{var. sessiliflora}

Eatonella

{Eatonella nivea}

Ericameria

{Ericameria bloomeri}

{Ericameria discoidea}

{var. discoidea}

{Ericameria greenei}

Ericameria nauseosa (CIC, CIC-PYNF, ID, IDS, MONT, RM, SRP, WS; 2000)

{var. graveolens}

var. nana (CIC, WS; 1983)

var. oreophila (CIC, IDS; 1974)

var. speciosa (CIC-PYNF, RM; 2000)

{Ericameria resinosa}

{Ericameria suffruticosa}

Erigeron

{Erigeron annuus}

{Erigeron asperugineus}

Erigeron bloomeri (BBLM, CIC, CIC-PYNF, ID, RM; 2005)

var. bloomeri (BBLM, CIC, ID, RM; 2005)

Erigeron chrysopsidis (BBLM, IDS, SRP; 2008)

Erigeron compositus (ID, RM; 2017)

{Erigeron concinnus}

{Erigeron consimilis}

Erigeron corymbosus (CIC-PYNF, ID, RM; 1999)

Erigeron davisii (IDS, SRP; 2018)

{Erigeron divergens}

Erigeron eatonii (ID, RM, SRP, WS, WTU; 2018)

ssp. eatonii (ID; 1947)

var. lavandulus (WTU; 1939)

var. villosus (ID, RM, SRP, WTU; 2018)

Erigeron filifolius (ID; 2017)

Erigeron glacialis (CIC-PYNF, ID, IDS, RM; 2000)

var. glacialis (CIC-PYNF, ID, IDS, RM; 2000)

Erigeron gracilis (RM; 2000)

Erigeron inornatus (RM; 2000)

var. inornatus (RM; 2000)

Erigeron linearis (ID, IDS, WS; 1946)

{Erigeron peregrinus}

Erigeron philadelphicus (ID, RM; 1999)

var. philadelphicus (ID, RM; 1999)

Erigeron pumilus (BBLM, ID, IDS, RM, WTU; 1999)

var. intermedius (BBLM, IDS, RM, WTU; 1999)

Erigeron speciosus (MONT; 1911)

Erigeron strigosus (ID, SRP, WTU; 1953)

{var. septentrionalis}

{Erigeron subtrinervis}

Eriophyllum

Eriophyllum lanatum (BBLM, CIC, ID, IDS, OSC, RM, SRP, WS; 2017)

var. integrifolium (ID, IDS, OSC, RM, SRP, WS; 2015)

var. lanatum (CIC, ID, IDS; 2017)

Eucephalus

Eucephalus elegans (CIC, CIC-PYNF, ID, IDS, MONT, RM, WS; 1999)

Eurybia

{Eurybia conspicua}

Eurybia integrifolia (CIC-PYNF, ID, RM; 2017)

{Eurybia sibirica}

Filago

{Filago arvensis}

Gaillardia

{Gaillardia aristata}

Gnaphalium

Gnaphalium palustre (RM; 2000)

Grindelia

Grindelia hirsutula (ID, IDS, RM, WS; 2000)

{Grindelia howellii}

Grindelia squarrosa (BBLM, CIC, ID, RM, SRP; 2008)

Haplopappus

Haplopappus carthamoides × Haplopappus radiatus (BBLM; ?)

Helenium

Helenium autumnale (ID, IDS, WTU; 1953)

Helianthella

Helianthella uniflora (BBLM, CIC, ID, IDS, RM, SRP; 2018)

var. douglasii (BBLM, IDS; 1988)

{var. uniflora}

Helianthus

Helianthus annuus (BBLM, ID, RM, SRP; 2000)

Helianthus cusickii (BBLM, CIC, SRP; 1993)

Heterotheca

Heterotheca villosa (SRP; 1937)

{var. foliosa}

{var. minor}

{var. villosa}

Hieracium

Hieracium albiflorum (ID, IDS, SRP; 2018)

{Hieracium aurantiacum}

Hieracium scouleri (BBLM, ID, RM, SRP; 2017)

Hieracium triste (OSC; 1899)

Iva

Iva axillaris (ID, RM, SRP, WS, WTU; 1999)

Lactuca

{Lactuca biennis}

Lactuca serriola (BBLM, ID, RM, SRP; 2000)

Lactuca tatarica (ID, WTU; 1951)

ssp. pulchella (ID, WTU; 1951)

Lagophylla

Lagophylla ramosissima (BBLM, CIC, ID, RM, WTU; 2000)

Layia

Layia glandulosa (BBLM, ID; 1995)

Leucanthemum

Leucanthemum vulgare (CIC-PYNF, ID, IDS, RM; 2000)

Lygodesmia

{Lygodesmia grandiflora}

Madia

{Madia exigua}

Madia glomerata (BBLM, ID, RM, SRP; 2018)

Madia gracilis (BBLM, BOIS, CIC, ID, IDS, RM, SRP, WS; 2011)

{Madia sativa}

Matricaria

Matricaria discoidea (CIC, IDS, WTU; 2010)

Microseris

Microseris laciniata (SRP; 1973)

Microseris nutans (BBLM, BOIS, CIC, ID, IDS, RM, SRP, WTU; 2018)

Nothocalais

{Nothocalais cuspidata}

Nothocalais nigrescens (SRP; 1993)

Nothocalais troximoides (BBLM, BOIS, CIC, IDS; 1983)

Onopordum

Onopordum acanthium (CIC, ID, RM, WTU; 2000)

Packera

Packera cana (ID; 1976)

{Packera indecora}

Packera pseudaurea (RM; 2000)

var. pseudaurea (RM; 2000)

Packera streptanthifolia (CIC-PYNF; 1999)

Packera subnuda (RM; 1999)

Psilocarphus

Psilocarphus brevissimus (CIC; 2010)

var. brevissimus (CIC; 2010)

{Psilocarphus elatior}

Pyrrhopappus

{Pyrrhopappus carolinianus}

Pyrrhopappus grandiflorus (WTU; 2005)

Pyrrocoma

Pyrrocoma carthamoides (CIC, CIC-PYNF, ID, OSC, WS; 2017)

var. carthamoides (ID, OSC, WS; 2017)

var. cusickii (ID, OSC; 1993)

{Pyrrocoma hirta}

{var. hirta}

{var. sonchifolia}

{Pyrrocoma lanceolata}

{var. subviscosa}

Pyrrocoma liatriformis (CIC, ID; 2005)

Pyrrocoma radiata (BBLM, BOIS, CIC, CIC-PYNF, CIC-SHO, ID, IDS, OSC, RM, SRP; 2005)

var. radiata (CIC-PYNF; 1999)

Pyrrocoma scaberula (ID; 2005)

Rigiopappus

Rigiopappus leptocladus (BBLM, ID, IDS; 2005)

Rudbeckia

Rudbeckia occidentalis (CIC, RM; 2000)

Saussurea

Saussurea americana (RM; 2000)

Senecio

{Senecio crassulus}

{Senecio fremontii}

Senecio hydrophiloides (CIC, ID, IDS; 2013)

Senecio hydrophilus (SRP; 2004)

Senecio integerrimus (BBLM, CIC, CIC-PYNF, ID, IDS, RM, SRP, WTU; 2018)

var. exaltatus (BBLM, CIC, CIC-PYNF, ID, IDS, RM, SRP, WTU; 2018)

{var. integerrimus}

Senecio serra (RM; 2000)

var. serra (RM; 2000)

Senecio sphaerocephalus (CIC; 1959)

Senecio triangularis (IDS, RM; 2000)

{var. triangularis}

Solidago

Solidago canadensis (ID; ?)

{Solidago elongata}

Solidago gigantea (ID, WTU; 1951)

Solidago lepida (RM, WTU; 2000)

var. salebrosa (RM, WTU; 2000)

Solidago missouriensis (CIC, ID; 1973)

Solidago spathulata (CIC; 1983)

Sonchus

Sonchus asper (RM; 2000)

Stenotus

Stenotus acaulis (ID, IDS; 1976)

Stenotus lanuginosus (BBLM, BOIS, CIC, CIC-PYNF, ID, IDS, RM, SRP, WS; 2000)

var. andersonii (BOIS; 1972)

var. lanuginosus (BBLM, BOIS, CIC, CIC-PYNF, ID, IDS, RM, SRP, WS; 2000)

Stephanomeria

{Stephanomeria tenuifolia}

Symphyotrichum

{Symphyotrichum bracteolatum}

Symphyotrichum ericoides (BBLM; 2000)

var. pansum (BBLM; 2000)

Symphyotrichum foliaceum (CIC-PYNF, ID, RM; 1999)

{var. parryi}

{Symphyotrichum laeve}

{var. geyeri}

{Symphyotrichum lanceolatum}

{var. hesperium}

Symphyotrichum spathulatum (BOIS; 1972)

Tanacetum

Tanacetum parthenium (CIC-PYNF, RM; 1999)

{Tanacetum vulgare}

Taraxacum

{Taraxacum ceratophorum}

Taraxacum erythrospermum (CIC, RM; 2002)

Taraxacum officinale (BBLM, CIC, ID, RM, SRP; 2011)

Tetradymia

Tetradymia canescens (ID, RM; 2000)

Townsendia

{Townsendia parryi}

Tragopogon

Tragopogon dubius (BBLM, CIC, ID, RM; 2018)

{Tragopogon miscellus}

Tripleurospermum

Tripleurospermum inodorum (IDE; 2007)

Wyethia

Wyethia amplexicaulis (BBLM, CIC, ID, IDS, RM, SRP; 2008)

Wyethia ×cusickii (BBLM; 1983)

Wyethia helenioides (WS; 1993)

Wyethia helianthoides (BBLM, CIC, ID, IDS, RM, SRP; 2015)

Xanthium

Xanthium spinosum (ID, IDS; 1951)

Xanthium strumarium (CIC; 1974)

BERBERIDACEAE:

Mahonia

{Mahonia aquifolium}

Mahonia repens (BBLM, CIC, CIC-PYNF, ID, RM, WCW; 2011)

BETULACEAE:

Alnus

Alnus incana (ID, NY, RM; 2000)

{ssp. rugosa}

ssp. tenuifolia (NY, RM; 2000)

Alnus oblongifolia (OSC; 1899)

Alnus rhombifolia (ID, OSC, SRP; 1979)

Alnus viridis (ID, NY, OSC, SRP, WTU; 2011)

ssp. sinuata (NY, OSC, SRP, WTU; 2004)

Betula

{Betula glandulosa}

Betula occidentalis (ID, OSC; 1979)

{Betula papyrifera}

{Betula ×utahensis}

BORAGINACEAE:

Amsinckia

Amsinckia intermedia (ID, SRP; 1993)

Amsinckia lycopsoides (NY; 1974)

Amsinckia menziesii (CIC, ID, IDS, RM, WS; 2013)

Amsinckia retrorsa (BBLM, CIC, ID, NY, SRP, WTU; 2008)

Amsinckia tessellata (CIC-PYNF, IDS, NY, SRP, WS; 2010)

Asperugo

Asperugo procumbens (BBLM, CIC, ID, IDS, NY, RM, SRP; 2001)

Buglossoides

Buglossoides arvensis (BBLM, CIC, CIC-PYNF, ID, NY, RM; 2013)

Cryptantha

Cryptantha affinis (BBLM, BOIS, CIC, CIC-PYNF, IDS, RM, WS; 2000)

Cryptantha ambigua (CIC, IDS, NY; 1993)

Cryptantha echinella (BOIS; 1972)

Cryptantha flaccida (CIC, ID; 2005)

Cryptantha intermedia (BBLM, BOIS, ID; 1986)

Cryptantha pterocarya (BBLM, ID, NY; 1986)

Cryptantha simulans (BBLM, IDS, RM; 2000)

Cryptantha torreyana (BBLM, CIC, ID, IDS, NY, RM, SRP, WTU; 2004)

var. torreyana (BBLM, CIC, ID; 2000)

Cryptantha watsonii (SRP; 2018)

Cynoglossum

Cynoglossum officinale (CIC, RM, SRP, WTU; 2018)

Hackelia

Hackelia americana (RM; 1999)

{Hackelia ciliata}

Hackelia cinerea (IDS, RM; 2000)

{Hackelia deflexa}

Hackelia floribunda (ID, RM; 2011)

Hackelia hispida (ID; 1995)

Hackelia micrantha (BOIS, ID, IDS, RM, SRP; 2018)

Lappula

Lappula occidentalis (RM; 2000)

var. occidentalis (RM; 2000)

Lappula redowskii (ID; 2003)

{Lappula squarrosa}

Lithospermum

Lithospermum ruderale (BBLM, BOIS, CIC, CIC-PYNF, ID, IDS, RM, SRP; 2018)

Mertensia

Mertensia brachycalyx (CIC; 2005)

{Mertensia campanulata}

Mertensia ciliata (NY, RM, SRP; 2015)

var. ciliata (RM; 1999)

{var. subpubescens}

Mertensia foliosa (CIC; 2011)

Mertensia longiflora (CIC, ID, IDS, NY, OSC, SRP; 2011)

Mertensia oblongifolia (CIC, ID, RM, SRP, WS; 2006)

Mertensia paniculata (CIC, CIC-PYNF, ID; 2015)

var. borealis (CIC; 2015)

{var. paniculata}

Myosotis

{Myosotis arvensis}

Myosotis discolor (RM; 2000)

{Myosotis laxa}

Myosotis micrantha (CIC, CIC-PYNF, ID, NY, RM, SRP; 2011)

{Myosotis sylvatica}

Oreocarya

Oreocarya glomerata (ID, IDS, NY, SRP, WS; 1995)

{Oreocarya humilis}

Oreocarya nubigena (ID; 1987)

Oreocarya propria (BBLM, OSC, SRP; 2010)

{Oreocarya spiculifera}

Plagiobothrys

Plagiobothrys cusickii (BBLM, ID, IDS, RM, SRP; 2008)

Plagiobothrys hispidulus (ID, OSC, RM; 2004)

Plagiobothrys leptocladus (CIC, ID, NY; 1995)

Plagiobothrys scouleri (ID; 2003)

Plagiobothrys stipitatus (CIC, SRP, WTU; 2005)

var. micranthus (CIC; 2005)

{Plagiobothrys strictus}

Plagiobothrys tenellus (BBLM, CIC, ID, NY, SRP; 2010)

BRASSICACEAE:

Alyssum

Alyssum alyssoides (CIC-PYNF, ID, RM, SRP; 2010)

Alyssum desertorum (CIC, ID; 2003)

Alyssum simplex (CIC; 1999)

Arabis

{Arabis eschscholtziana}

Athysanus

Athysanus pusillus (WTU; 1900)

Barbarea

Barbarea orthoceras (CIC; 2001)

Berteroa

{Berteroa incana}

Boechera

Boechera atrorubens (RM, SRP, WTU; 1999)

{Boechera calderi}

{Boechera cobrensis}

Boechera collinsii (CIC-PYNF, RM; 2000)

Boechera cusickii (ID; 1968)

Boechera divaricarpa (BOIS; 1972)

{Boechera falcifructa}

{Boechera holboellii}

{Boechera lignifera}

{Boechera lyallii}

Boechera microphylla (BBLM, IDS; 1988)

Boechera pauciflora (BBLM, CIC, NY, RM, WS; 2003)

{Boechera paupercula}

Boechera pendulocarpa (ID; 2017)

{Boechera pinetorum}

Boechera polyantha (CIC; 1997)

{Boechera pratincola}

Boechera puberula (ID, OSC, RM; 2000)

Boechera retrofracta (CIC, CIC-PYNF, ID, RM, SRP; 2018)

Boechera sparsiflora (BBLM-OWY, CIC, ID, IDS, RM; 2000)

{Boechera stricta}

Boechera subpinnatifida (CIC, ID; 2003)

Boechera suffrutescens (ID, IDS, OSC, SRP, WS, WTU; 2018)

Brassica

Brassica nigra (RM; 2000)

Brassica rapa (RM; 2000)

Camelina

Camelina microcarpa (BBLM, ID, RM, SRP; 2004)

Capsella

Capsella bursa-pastoris (BBLM, ID, RM; 2000)

Cardamine

{Cardamine breweri}

{Cardamine cordifolia}

Cardamine oligosperma (IDS, RM; 2000)

{Cardamine parviflora}

Cardamine pensylvanica (CIC, RM; 2005)

Cardamine umbellata (ID, RM; 1999)

Caulanthus

Caulanthus pilosus (BBLM, ID, IDS; 1986)

Chlorocrambe

Chlorocrambe hastata (NY; 1899)

Chorispora

Chorispora tenella (BBLM, CIC, CIC-PYNF, ID, NY, RM, SRP, WS; 2010)

Conringia

Conringia orientalis (ID, IDS, NY; 1947)

Descurainia

Descurainia incana (BBLM, ID; 1999)

var. incisa (ID; 1999)

Descurainia incisa (CIC-PYNF, ID, NY, OSC, RM; 2011)

ssp. incisa (CIC-PYNF, ID, NY, OSC, RM; 2011)

Descurainia longepedicellata (NY, RM; 1999)

{Descurainia nelsonii}

Descurainia pinnata (CIC, ID, RM, SRP; 2000)

ssp. brachycarpa (CIC, ID, RM; 2000)

Descurainia sophia (NY, RM; 1999)

Descurania

Descurania pinnata (BBLM; 1983)

Draba

{Draba densifolia}

Draba verna (BBLM, CIC, ID, SRP; 2010)

Erysimum

Erysimum capitatum (CIC, ID, RM; 2017)

{var. capitatum}

var. purshii (ID, RM; 2017)

Erysimum occidentale (BBLM; 1983)

Erysimum repandum (CIC, IDS, NY; 2002)

Euclidium

Euclidium syriacum (BBLM, CIC-PYNF, ID, RM, SRP; 2000)

Hesperis

{Hesperis matronalis}

Idahoa

Idahoa scapigera (BBLM, CIC, ID, NY, RM, SRP; 2000)

Isatis

{Isatis tinctoria}

Lepidium

Lepidium appelianum (CIC-PYNF, RM; 2000)

Lepidium campestre (CIC, ID, IDE, NY, SRP; 2008)

Lepidium densiflorum (RM; 1999)

Lepidium dictyotum (RM, WTU; 2000)

Lepidium draba (CIC-PYNF, ID, RM; 2011)

{Lepidium lasiocarpum}

Lepidium latifolium (CIC, ID, RM, WTU; 2010)

Lepidium nanum (BOIS; 1944)

Lepidium perfoliatum (CIC, CIC-PYNF, ID, NY, RM, SRP, WTU; 2010)

{Lepidium ramosissimum}

{Lepidium virginicum}

{ssp. menziesii}

{ssp. virginicum}

Nasturtium

Nasturtium officinale (BBLM, ID, NY, OSC, RM, SRP; 2004)

Noccaea

{Noccaea fendleri}

{ssp. glauca}

{ssp. idahoensis}

Phoenicaulis

Phoenicaulis cheiranthoides (BBLM, BOIS, CIC, CIC-PYNF, ID, IDS, RM, SRP, WS, WTU; 2010)

Physaria

Physaria kingii (SRP; 1993)

Physaria oregona (BBLM, BOIS, CIC, ID, IDS, NY, RM, SRP; 2010)

Polyctenium

{Polyctenium fremontii}

Rorippa

{Rorippa alpina}

Rorippa curvipes (BBLM, ID, RM; 1999)

{Rorippa curvisiliqua}

Rorippa palustris (BBLM, RM; 2000)

ssp. hispida (BBLM, RM; 2000)

{ssp. palustris}

Sandbergia

{Sandbergia perplexa}

Sisymbrium

Sisymbrium altissimum (BBLM, CIC, RM; 2010)

Sisymbrium loeselii (RM; 1999)

Stanleya

Stanleya confertiflora (BBLM, BBLM-OWY, CIC, CIC-PYNF, ID, NY, OSC; 1996)

Stanleya pinnata (CIC, IDS, NY; 1986)

var. pinnata (CIC; 1986)

Stanleya viridiflora (BBLM, ID, RM; 1999)

Streptanthella

{Streptanthella longirostris}

Thelypodium

{Thelypodium laciniatum}

Thlaspi

Thlaspi arvense (CIC-PYNF, RM; 2000)

Thysanocarpus

Thysanocarpus curvipes (BBLM, ID, RM; 2000)

Turritis

Turritis glabra (RM; 1999)

CACTACEAE:

Opuntia

Opuntia polyacantha (ID; 1933)

CAMPANULACEAE:

Campanula

{Campanula parryi}

{Campanula scabrella}

Downingia

{Downingia bacigalupii}

Downingia elegans (IDS; 1952)

{Downingia yina}

Heterocodon

Heterocodon rariflorus (RM; 2000)

Triodanis

{Triodanis perfoliata}

CANNABACEAE:

Celtis

Celtis reticulata (BBLM, CIC, CIC-PYNF, ID, RM, WTU; 1999)

CAPRIFOLIACEAE:

Lonicera

{Lonicera cauriana}

Lonicera involucrata (CIC-PYNF, RM; 2000)

var. involucrata (RM; 2000)

Lonicera sempervirens (SRP; 2008)

Lonicera utahensis (ID, IDS, RM, SRP; 2018)

Symphoricarpos

Symphoricarpos albus (BBLM, ID, RM; 2000)

{var. albus}

var. laevigatus (BBLM, RM; 2000)

{Symphoricarpos mollis}

{Symphoricarpos occidentalis}

Symphoricarpos rotundifolius (BOIS, CIC, ID, IDS, RM, SRP, WTU; 2018)

var. oreophilus (ID, WTU; 2017)

var. vaccinioides (BOIS, CIC, ID, IDS, RM, SRP; 2018)

CARYOPHYLLACEAE:

Arenaria

Arenaria serpyllifolia (ID, RM; 2000)

var. serpyllifolia (ID, RM; 2000)

Cerastium

{Cerastium arvense}

{Cerastium brachypodum}

Cerastium fontanum (BBLM, CIC-PYNF, RM; 2000)

ssp. vulgare (BBLM, CIC-PYNF, RM; 2000)

Cerastium glomeratum (BBLM, ID, NY, RM; 1999)

Eremogone

Eremogone aculeata (BOIS, ID, NY, OSC, RM, SRP; 2018)

Eremogone congesta (BBLM, ID, NY, RM, SRP, WS, WTU; 2008)

var. cephaloidea (RM; 2000)

var. congesta (SRP; 2008)

var. prolifera (BBLM, ID, NY, RM, WS, WTU; 1988)

{Eremogone fendleri}

Gypsophila

Gypsophila paniculata (BBLM; 1995)

Holosteum

Holosteum umbellatum (CIC; 2010)

Moehringia

{Moehringia lateriflora}

Moehringia macrophylla (BOIS, CIC, ID, IDS, NY, RM, SRP; 2011)

Pseudostellaria

Pseudostellaria jamesiana (BOIS, ID, IDS, NY, RM, SRP, WS; 1999)

Sagina

{Sagina decumbens}

{ssp. occidentalis}

{Sagina saginoides}

Saponaria

{Saponaria officinalis}

Saponaria segetalis (SRP; 1951)

Scleranthus

{Scleranthus annuus}

Silene

{Silene antirrhina}

{Silene csereii}

Silene douglasii (IDS, RM; 2000)

var. douglasii (IDS, RM; 2000)

{Silene latifolia}

Silene menziesii (BBLM, ID, IDS, RM; 2000)

Silene oregana (CIC-PYNF; 1928)

{Silene scouleri}

{ssp. scouleri}

Spergula

{Spergula arvensis}

Spergularia

{Spergularia diandra}

Spergularia rubra (RM; 1999)

Stellaria

{Stellaria borealis}

Stellaria calycantha (OSC; 1899)

{Stellaria crassifolia}

{Stellaria crispa}

{Stellaria longifolia}

{Stellaria longipes}

{ssp. longipes}

Stellaria media (BBLM, RM; 1999)

{Stellaria nitens}

Stellaria obtusa (RM; 2000)

Vaccaria

Vaccaria hispanica (BBLM, CIC, ID, NY, RM, USFS, WTU; 2005)

CELASTRACEAE:

Parnassia

{Parnassia cirrata}

{var. intermedia}

Parnassia fimbriata (ID, RM; 2000)

Paxistima

{Paxistima myrsinites}

CERATOPHYLLACEAE:

Ceratophyllum

{Ceratophyllum demersum}

CLEOMACEAE:

Cleome

Cleome lutea (WS; 1992)

ssp. lutea (WS; 1992)

Peritoma

Peritoma lutea (ID, NY, SRP, WTU; 1992)

Peritoma platycarpa (CIC, ID, NY, WS; 1997)

Polanisia

{Polanisia dodecandra}

{ssp. trachysperma}

CONVOLVULACEAE:

Calystegia

Calystegia sepium (ID, WS; 1951)

Convolvulus

Convolvulus arvensis (BBLM, CIC, ID, RM, SRP, WS, WTU; 2018)

Cuscuta

{Cuscuta campestris}

Cuscuta indecora (CIC, ID, IDS, NY; 1974)

CORNACEAE:

Cornus

{Cornus occidentalis}

Cornus sericea (CIC, RM; 2015)

var. sericea (CIC, RM; 2015)

Cornus stolonifera (CIC-PYNF, IDS, OSC, SRP; 2004)

CRASSULACEAE:

Rhodiola

{Rhodiola integrifolia}

Sedum

{Sedum borschii}

Sedum lanceolatum (CIC, ID, RM, SRP; 1999)

Sedum leibergii (RM; 1999)

Sedum stenopetalum (BOIS, ID, IDS, RM, SRP, WS; 2018)

ssp. stenopetalum (IDS, SRP, WS; 2018)

CROSSOSOMATACEAE:

Glossopetalon

Glossopetalon spinescens (BOIS, ID, RM; 1999)

var. aridum (BOIS, ID, RM; 1999)

CUCURBITACEAE:

Echinocystis

Echinocystis lobata (BOIS, ID; 1980)

DIPSACACEAE:

Dipsacus

Dipsacus fullonum (RM; 2000)

EBENACEAE:

Diospyros

{Diospyros kaki}

ELAEAGNACEAE:

Elaeagnus

Elaeagnus angustifolia (CIC, ID, SRP; 1980)

Shepherdia

Shepherdia canadensis (ID; 1927)

ERICACEAE:

Chimaphila

{Chimaphila menziesii}

Chimaphila umbellata (BOIS, ID, RM, SRP; 2010)

ssp. umbellata (RM; 2000)

Gaultheria

{Gaultheria humifusa}

Kalmia

{Kalmia microphylla}

Moneses

{Moneses uniflora}

Monotropa

{Monotropa hypopitys}

{Monotropa uniflora}

Orthilia

Orthilia secunda (ID, SRP; 2010)

Phyllodoce

{Phyllodoce empetriformis}

Pterospora

Pterospora andromedea (ID, NY, OSC, RM, SRP; 2005)

Pyrola

Pyrola asarifolia (CIC; 1959)

{ssp. asarifolia}

{ssp. bracteata}

Pyrola chlorantha (ID; 1970)

{Pyrola dentata}

Pyrola minor (IDS; 1940)

{Pyrola picta}

Rhododendron

{Rhododendron columbianum}

{Rhododendron menziesii}

Vaccinium

{Vaccinium cespitosum}

Vaccinium membranaceum (NY; 1911)

Vaccinium myrtillus (ID; 2011)

Vaccinium ovalifolium (SRP; 2018)

{Vaccinium ovatum}

Vaccinium scoparium (RM; 2000)

{Vaccinium uliginosum}

EUPHORBIACEAE:

Acalypha

Acalypha rhomboidea (IDE; 1990)

Croton

Croton setigerus (BBLM, CIC, ID, IDS, OSC, WS; 2017)

Euphorbia

Euphorbia esula (BBLM, RM; 2000)

Euphorbia glyptosperma (RM; 2000)

Euphorbia myrsinites (CIC; 2016)

Euphorbia serpillifolia (BBLM, RM; 2000)

ssp. serpillifolia (BBLM; 2000)

Euphorbia serpyllifolia (IDS; 1940)

var. genuina (IDS; 1940)

Euphorbia virgata (BBLM, CIC, HPSU, NY, SRP; 2017)

FABACEAE:

Acmispon

Acmispon americanus (BBLM, CIC, ID, IDS, OSC, RM, SRP, WS, WTU; 2000)

var. americanus (CIC, WS; 1970)

Amorpha

Amorpha fruticosa (RM; 1999)

Astragalus

{Astragalus alpinus}

Astragalus atratus (NY; 1900)

var. owyheensis (NY; 1900)

Astragalus beckwithii (BBLM, CIC, CIC-PYNF, ID, NY, SRP, WS, WTU; 1999)

var. weiserensis (CIC, ID, NY, SRP, WS, WTU; 1999)

{Astragalus canadensis}

{var. brevidens}

{var. mortonii}

Astragalus cicer (CIC-PYNF, RM; 2000)

Astragalus conjunctus (OSC; 2008)

Astragalus cusickii (BBLM, CIC, ID, MONT, NY, OSC, RM, SRP, WS, WTU; 2013)

var. cusickii (BBLM, CIC, ID, MONT, NY, RM, SRP, WS, WTU; 2013)

var. flexilipes (RM; 1999)

Astragalus cusickii var. flexilipes > Astragalus cusickii var. cusickii (RM; 1999)

{Astragalus distortus}

Astragalus eremicus (NY; 1948)

Astragalus eremiticus (BBLM, BOIS, CIC, ID, IDS, NY, SRP, WS, WTU; 1988)

var. spencianus (CIC, WTU; 1985)

Astragalus filipes (BBLM, CIC, ID, IDS, NY, OSC, SRP, WS, WTU; 1988)

Astragalus geyeri (NY; 1948)

var. geyeri (NY; 1948)

Astragalus inflexus (IDS, NY; 1947)

var. glareosus (IDS; 1946)

Astragalus lentiginosus (ID, NY, SRP; 2013)

var. lentiginosus (NY; 1938)

Astragalus malacus (BBLM, NY, OSC; 1988)

Astragalus miser (IDS; 1946)

Astragalus mulfordiae (BBLM, BBLM-OWY, BOIS, CIC, ID, IDS, NY, OSC, SRP, WS, WTU; 2005)

Astragalus naturitensis (WTU; 1953)

Astragalus purshii (BBLM, CIC, ID, IDS, MONT, NY, RM, SRP, WS, WTU; 2016)

var. glareosus (BBLM, CIC, ID, NY, RM, WS; 2016)

{var. purshii}

{Astragalus robbinsii}

{var. occidentalis}

Astragalus scaphoides (ID; 1986)

Astragalus toanus (IDS; 1984)

Astragalus vallaris (BBLM, CIC, ID, NY, OSC, RM; 2000)

{Astragalus whitneyi}

{var. sonneanus}

Calliandra

{Calliandra biflora}

Caragana

Caragana arborescens (ID, NY, SRP, WS; 2005)

Dalea

Dalea ornata (ID; 1974)

Glycyrrhiza

Glycyrrhiza lepidota (ID, IDS, NY, SRP, WTU; 2011)

Ladeania

Ladeania lanceolata (ID, NY; 1948)

Lathyrus

Lathyrus lanszwertii (BOIS, CIC-PYNF, IDS, SRP, WS, WTU; 2010)

var. aridus (BOIS; 1972)

var. bijugatus (CIC-PYNF; 1987)

var. lanszwertii (WTU; 1899)

{var. leucanthus}

Lathyrus latifolius (ID; 1940)

Lathyrus nevadensis (BBLM, BOIS, CIC, ID, OSC, RM; 2000)

var. cusickii (BBLM, BOIS, CIC, ID, RM; 2000)

var. parkeri (RM; 1999)

Lathyrus pauciflorus (BBLM, BOIS, CIC, CIC-PYNF, ID, IDS, NY, RM; 2018)

var. pauciflorus (BBLM, CIC, CIC-PYNF, RM; 1999)

var. utahensis (BOIS, CIC, ID, IDS, NY, RM; 2018)

Lathyrus rigidus (BBLM, BOIS, CIC, ID, IDS, NY, OSC, WS, WTU; 2005)

Lupinus

Lupinus arboreus (CIC; 2010)

Lupinus arbustus (BBLM, BOIS, CIC, CIC-PYNF, ID, IDS, NY, OSC, RM, SRP, WS, WTU; 2013)

Lupinus argenteus (ID, IDS, RM, WS; 2008)

{ssp. spathulatus}

{var. argenteus}

var. holosericeus (WS; 1940)

var. rubricaulis (RM; 1999)

{Lupinus bicolor}

Lupinus caudatus (BOIS, CIC, CIC-PYNF, ID, IDS, NY, RM, SRP; 2017)

var. argophyllus (IDS, RM; 1999)

var. caudatus (CIC, CIC-PYNF, ID, IDS, NY, RM, SRP; 2010)

Lupinus latifolius (ID; 1952)

var. latifolius (ID; 1952)

Lupinus laxiflorus (ID; 1947)

ssp. laxiflorus (ID; 1947)

Lupinus lepidus (ID; 1963)

Lupinus leucophyllus (IDS, MONT, NY, RM, SRP; 2010)

{var. leucophyllus}

var. tenuispicus (IDS, NY, RM, SRP; 2010)

{Lupinus oreganus}

{var. kincaidii}

Lupinus polyphyllus (NY, RM, WTU; 2000)

var. burkei (RM; 2000)

var. humicola (RM; 2000)

{var. polyphyllus}

var. prunophilus (NY, WTU; 1900)

Lupinus sericeus (ID, IDS, SRP; 2018)

var. sericeus (IDS, SRP; 2018)

Lupinus sulphureus (SRP; 2018)

var. bingenensis (SRP; 2018)

Medicago

Medicago lupulina (BBLM, CIC, RM; 2000)

Medicago sativa (CIC, RM; 2010)

Melilotus

Melilotus albus (CIC-PYNF, RM; 1999)

Melilotus officinalis (CIC, CIC-PYNF, ID, RM, SRP; 2004)

Robinia

Robinia pseudoacacia (RM; 2000)

Thermopsis

{Thermopsis gracilis}

{Thermopsis montana}

{var. montana}

{var. ovata}

Trifolium

{Trifolium aureum}

{Trifolium beckwithii}

{Trifolium campestre}

{Trifolium cyathiferum}

Trifolium douglasii (BBLM, IDS, RM; 2000)

Trifolium eriocephalum (ID; 2017)

var. arcuatum (ID; 2017)

{var. cusickii}

Trifolium hybridum (SRP; 2018)

{Trifolium kingii}

{Trifolium latifolium}

Trifolium longipes (CIC, ID, SRP; 2008)

{var. hansenii}

{var. longipes}

{var. pedunculatum}

{var. reflexum}

Trifolium macrocephalum (BBLM, CIC, ID, IDS, NY, OSC, RM, SRP, WS, WTU; 2010)

Trifolium microcephalum (CIC; 2005)

{Trifolium microdon}

Trifolium plumosum (NY, OSC, RM, WTU; 1899)

var. amplifolium (NY, OSC, RM, WTU; 1899)

Trifolium pratense (RM; 2000)

Trifolium repens (BBLM, CIC, CIC-PYNF, ID, RM; 2000)

Trifolium variegatum (ID; 1955)

{Trifolium willdenovii}

{Trifolium wormskioldii}

Vicia

Vicia americana (BBLM, CIC, ID, NY, RM, WTU; 2000)

var. americana (BBLM, CIC, RM, WTU; 2000)

Vicia cracca (CIC-PYNF, ID, RM; 1999)

Vicia villosa (RM; 2000)

{var. glabrescens}

GENTIANACEAE:

Centaurium

{Centaurium erythraea}

Frasera

Frasera albicaulis (ID, NY, RM, SRP, WS; 2018)

var. albicaulis (WS; 1954)

{var. cusickii}

var. idahoensis (RM, SRP; 2018)

{var. nitida}

{Frasera albomarginata}

Frasera montana (ID, WTU; 2017)

Frasera speciosa (CIC-PYNF, RM; 1999)

Gentiana

Gentiana affinis (NY; 1899)

{Gentiana calycosa}

Zeltnera

Zeltnera exaltata (CIC, ID, NY, WTU; 1986)

Zeltnera muehlenbergii (ID, NY, WTU; 1986)

GERANIACEAE:

Erodium

Erodium cicutarium (BBLM, CIC, RM; 2000)

Geranium

Geranium bicknellii (ID, WS; 1943)

Geranium carolinianum (BBLM, ID, RM, SRP, WS; 2004)

Geranium pusillum (ID; 2011)

{Geranium robertianum}

Geranium viscosissimum (ID, MONT, RM, WS; 2000)

var. incisum (ID, RM; 2000)

{var. viscosissimum}

GROSSULARIACEAE:

Ribes

Ribes aureum (BBLM, CIC-PYNF, ID, IDS, NY, RM, SRP, WS, WTU; 2010)

var. aureum (BBLM, CIC-PYNF, ID, IDS, RM; 2000)

Ribes cereum (BOIS, CIC-PYNF, ID, IDS, NY, RM, SRP; 2018)

var. cereum (CIC-PYNF, ID, IDS; 2011)

var. colubrinum (BOIS, ID; 2011)

Ribes hudsonianum (CIC, CIC-PYNF, ID, IDS, RM, SRP; 2011)

Ribes inerme (BOIS, ID; 1972)

var. inerme (BOIS; 1972)

Ribes lacustre (BOIS, ID, SRP; 2011)

{Ribes laxiflorum}

Ribes montigenum (CIC-PYNF, ID, RM; 2017)

{Ribes niveum}

Ribes oxyacanthoides (BBLM, BOIS, ID, RM; 2011)

var. cognatum (BBLM, ID, RM; 1999)

var. irriguum (BOIS, ID; 2011)

var. setosum (ID, RM; 2000)

{Ribes sanguineum}

Ribes velutinum (SRP; 2018)

Ribes viscosissimum (BOIS, CIC, IDS, RM, SRP; 2018)

HALORAGACEAE:

Myriophyllum

{Myriophyllum sibiricum}

HYDRANGEACEAE:

Philadelphus

Philadelphus lewisii (BBLM, CIC, ID, IDS, NY, RM, SRP; 2018)

HYDROPHYLLACEAE:

Hesperochiron

Hesperochiron pumilus (BBLM, CIC, ID, SRP; 2017)

Hydrophyllum

Hydrophyllum alpestre (ID, IDS; 2006)

Hydrophyllum capitatum (BBLM, CIC, ID, IDS, RM, SRP; 2011)

var. capitatum (CIC, RM, SRP; 2000)

{Hydrophyllum fendleri}

{var. fendleri}

Nemophila

Nemophila breviflora (BBLM, CIC, ID, IDS, NY, RM, SRP, WTU; 2004)

Nemophila kirtleyi (BBLM, CIC, CIC-PYNF, ID, IDS, NY, OSC, RM, SRP, WS; 1999)

Nemophila parviflora (BOIS, CIC, ID, IDS, NY, RM, SRP; 2011)

var. austiniae (CIC, ID, IDS, NY, RM; 2011)

{var. parviflora}

var. quercifolia (NY; 1940)

{Nemophila pedunculata}

Phacelia

Phacelia glandulifera (BBLM; 1983)

Phacelia hastata (BBLM, BOIS, CIC, ID, IDS, NY, RM, SRP; 2019)

var. alpina (CIC; 1995)

var. hastata (CIC, ID, IDS, NY, RM; 2000)

Phacelia heterophylla (BBLM, BOIS, CIC, ID, NY, RM; 2017)

{var. heterophylla}

Phacelia linearis (BBLM, CIC, ID, NY, RM, SRP; 2010)

{Phacelia minutissima}

Phacelia procera (BOIS, CIC, IDS, RM, SRP; 2005)

Phacelia ramosissima (ID, RM, SRP; 2000)

var. subglabra (RM; 2000)

{Phacelia sericea}

{var. ciliosa}

HYPERICACEAE:

Hypericum

Hypericum formosum (MONT, WS; 1911)

Hypericum perforatum (RM, SRP; 2018)

{Hypericum scouleri}

Triadenum

Triadenum walteri (CIC; 1953)

JUGLANDACEAE:

Juglans

{Juglans ailantifolia}

LAMIACEAE:

Agastache

Agastache urticifolia (BBLM, ID, RM, SRP; 2018)

var. urticifolia (BBLM, RM; 2000)

Clinopodium

{Clinopodium douglasii}

Galeopsis

Galeopsis tetrahit (ID, RM; 2000)

var. tetrahit (ID, RM; 2000)

Glechoma

Glechoma hederacea (ID, RM; 1999)

Lamium

Lamium amplexicaule (BBLM, RM, SRP; 2006)

Lycopus

Lycopus americanus (RM; 2000)

Marrubium

Marrubium vulgare (CIC, CIC-PYNF, IDS; 1958)

Mentha

Mentha canadensis (ID, NY, WTU; 1951)

Mentha ×piperita (ID; 2000)

Mentha spicata (NY, WS; 1941)

Monardella

Monardella odoratissima (CIC-PYNF, ID; 1992)

Nepeta

Nepeta cataria (BOIS, ID, IDS, SRP, WTU; 2018)

Prunella

{Prunella vulgaris}

{var. lanceolata}

Salvia

{Salvia sclarea}

Scutellaria

Scutellaria angustifolia (CIC, IDS, OSC, RM, SRP; 2008)

ssp. angustifolia (CIC, OSC, RM; 1999)

{ssp. micrantha}

{Scutellaria antirrhinoides}

Stachys

Stachys pilosa (ID, WTU; 1951)

var. pilosa (ID, WTU; 1951)

LENTIBULARIACEAE:

Utricularia

{Utricularia vulgaris}

LIMNANTHACEAE:

Floerkea

Floerkea proserpinacoides (CIC, ID, RM, SRP; 2011)

LINACEAE:

Linum

{Linum lewisii}

{var. lewisii}

Linum perenne (ID; 1987)

LINNAEACEAE:

Linnaea

Linnaea borealis (BOIS; 1980)

{ssp. longiflora}

LOASACEAE:

Mentzelia

Mentzelia albicaulis (BBLM, CIC, CIC-PYNF, ID, RM; 2000)

Mentzelia dispersa (BBLM, BOIS, CIC-PYNF, IDS, NY, RM, WS; 2005)

Mentzelia laevicaulis (BBLM, CIC, ID, NY, RM; 1999)

var. laevicaulis (CIC, NY, RM; 1999)

LYTHRACEAE:

Lythrum

Lythrum hyssopifolia (BBLM, RM; 2000)

Lythrum salicaria (CIC, ID, RM; 2000)

MALVACEAE:

Alcea

{Alcea rosea}

Hibiscus

Hibiscus trionum (ID, IDS, NY; 1950)

Iliamna

Iliamna rivularis (RM, SRP; 2018)

Malva

Malva neglecta (ID, NY, RM, WS, WTU; 2000)

Malvella

Malvella leprosa (BBLM, CIC, ID, IDS, NY, WS, WTU; 1987)

Sida

{Sida neomexicana}

Sidalcea

{Sidalcea neomexicana}

Sidalcea oregana (BBLM, CIC, ID, IDS, NY, OSC, RM, SRP, WS, WTU; 2010)

var. oregana (CIC, ID, NY, OSC, RM, SRP, WS, WTU; 2010)

Sphaeralcea

Sphaeralcea coccinea (IDS; 1946)

Sphaeralcea munroana (BBLM, CIC, ID, NY, OSC, RM, SRP, WS, WTU; 2000)

MENYANTHACEAE:

Menyanthes

Menyanthes trifoliata (CIC-PYNF, RM; 2000)

MOLLUGINACEAE:

Mollugo

Mollugo verticillata (ID, NY, WTU; 1953)

MONTIACEAE:

Calyptridium

{Calyptridium umbellatum}

Claytonia

{Claytonia arenicola}

Claytonia cordifolia (RM; 2000)

Claytonia lanceolata (BBLM, ID, IDS, SRP; 2018)

{Claytonia megarhiza}

Claytonia parviflora (ID, OSC; 1997)

Claytonia perfoliata (CIC-PYNF, ID, IDS, NY, RM, SRP, WS; 2006)

{Claytonia rubra}

{Claytonia sibirica}

Lewisia

{Lewisia nevadensis}

Lewisia pygmaea (IDS, SRP; 2018)

Lewisia rediviva (BBLM, ID, IDS, RM, WTU; 2000)

var. rediviva (BBLM, RM; 2000)

Lewisia triphylla (ID; 2017)

Montia

Montia chamissoi (ID; 2013)

Montia dichotoma (CIC, ID; 1970)

{Montia fontana}

Montia linearis (BBLM, CIC, ID, RM, SRP; 2008)

Montia perfoliata (BBLM; 2000)

ssp. intermontana (BBLM; 2000)

MORACEAE:

Morus

{Morus alba}

NAMACEAE:

Nama

Nama aretioides (NY; 1938)

{Nama densa}

{var. parviflora}

NYCTAGINACEAE:

Abronia

Abronia mellifera (BBLM, NY, OSC, WTU; 1986)

var. mellifera (NY; 1948)

NYMPHAEACEAE:

Nuphar

Nuphar polysepala (RM; 2000)

OLEACEAE:

Fraxinus

{Fraxinus pennsylvanica}

Syringa

Syringa vulgaris (ID, RM; 2000)

ONAGRACEAE:

Camissonia

Camissonia contorta (ID; 1947)

Chamaenerion

Chamaenerion angustifolium (MONT, RM, WS; 1999)

ssp. angustifolium (RM; 1999)

{ssp. circumvagum}

Circaea

Circaea alpina (CIC-PYNF, IDS, RM, SRP; 2010)

ssp. pacifica (RM; 2000)

Clarkia

Clarkia pulchella (BBLM, BOIS, ID, IDS, NY, RM, WTU; 2000)

Clarkia rhomboidea (BOIS, CIC, ID, IDS, RM, SRP, WS; 2018)

Epilobium

{Epilobium anagallidifolium}

Epilobium brachycarpum (BBLM, ID, MONT, RM, WS, WTU; 2000)

Epilobium ciliatum (ID, MONT, RM, WS; 2005)

Epilobium densiflorum (BBLM, ID, IDS, RM, SRP, WTU; 2018)

{Epilobium glaberrimum}

Epilobium glandulosum (RM, SRP; 2018)

Epilobium hallianum (RM; 1999)

Epilobium hornemannii (CIC-PYNF, IDS, RM, WS; 2000)

ssp. hornemannii (CIC-PYNF, IDS, RM, WS; 2000)

Epilobium lactiflorum (ID, RM; 2017)

{Epilobium minutum}

{Epilobium oregonense}

{Epilobium saximontanum}

Epilobium torreyi (IDS; 1941)

Eremothera

Eremothera boothii (BBLM, HPSU, ID, IDS, NY, RM, SRP, WTU; 1999)

ssp. boothii (BBLM, ID, IDS, NY, RM, SRP; 1999)

Gayophytum

Gayophytum decipiens (BOIS, SRP; 2018)

Gayophytum diffusum (BBLM, BOIS, ID, IDS, RM, SRP, WS; 2018)

Gayophytum humile (NY, SRP; 2018)

Gayophytum racemosum (IDS, NY; 1940)

Gayophytum ramosissimum (CIC-PYNF, ID, MONT, NY, RM; 2000)

Neoholmgrenia

Neoholmgrenia andina (CIC, WTU; 1970)

Oenothera

Oenothera biennis (ID, IDS; 2005)

Oenothera cespitosa (BBLM, ID, IDS, NY, RM, SRP; 2010)

ssp. cespitosa (BBLM, IDS, RM; 1999)

ssp. marginata (BBLM, ID, NY, RM; 1999)

Oenothera curtiflora (ID, NY, SRP, WS, WTU; 1953)

{Oenothera elata}

{Oenothera flava}

Oenothera pallida (CIC, ID, IDS, NY; 1985)

ssp. pallida (CIC, ID, IDS, NY; 1985)

Taraxia

Taraxia subacaulis (NY, RM; 2000)

OROBANCHACEAE:

Aphyllon

Aphyllon fasciculatum (CIC, IDS, SRP; 1994)

{Aphyllon pinorum}

Aphyllon purpureum (CIC, SRP; 1982)

Aphyllon uniflorum (ID, SRP; 2017)

Castilleja

Castilleja angustifolia (IDS, RM, SRP; 2000)

var. angustifolia (RM; 2000)

var. dubia (RM; 1999)

Castilleja applegatei (BBLM, BOIS, CIC, CIC-PYNF, ID, IDS, OSC, RM, SRP, WS, WTU; 2018)

ssp. viscida (ID; 2017)

{var. applegatei}

var. pinetorum (BBLM, BOIS, CIC, CIC-PYNF, ID, IDS, RM, WTU; 2004)

var. viscida (ID; 2017)

{Castilleja chrysantha}

{Castilleja covilleana}

Castilleja cusickii (SRP; 2018)

Castilleja flava (IDS; 1939)

{var. flava}

{var. rustica}

{Castilleja glandulifera}

Castilleja hispida (CIC, CIC-PYNF, ID, RM; 1999)

var. acuta (CIC, CIC-PYNF, ID, RM; 1999)

{var. hispida}

{Castilleja linariifolia}

{Castilleja lutescens}

{Castilleja martinii}

Castilleja miniata (BOIS, ID, RM, SRP; 2018)

var. miniata (ID, RM; 2017)

{Castilleja minor}

{var. exilis}

{Castilleja oresbia}

{Castilleja pallescens}

{var. inverta}

{var. pallescens}

{Castilleja peckiana}

Castilleja pilosa (ID; 2017)

var. longispica (ID; 2017)

Castilleja rhexiifolia (ID; 2017)

Castilleja tenuis (BOIS, CIC, ID, IDS, NY, RM, SRP, WS, WTU; 2018)

{Castilleja viscidula}

Cordylanthus

Cordylanthus capitatus (CIC-PYNF, ID, IDS; 2017)

Cordylanthus ramosus (CIC, OSC, RM; 1999)

Orthocarpus

Orthocarpus luteus (WS; 1954)

{Orthocarpus tenuifolius}

Pedicularis

{Pedicularis bracteosa}

{var. siifolia}

Pedicularis contorta (ID; 2017)

{var. contorta}

Pedicularis groenlandica (ID, RM; 2017)

Pedicularis racemosa (ID, RM; 2017)

var. alba (ID, RM; 2017)

PAEONIACEAE:

Paeonia

Paeonia brownii (BOIS, CIC, ID, IDS, NY, RM, SRP; 2018)

PAPAVERACEAE:

Corydalis

{Corydalis aurea}

Dicentra

Dicentra cucullaria (BBLM, BOIS, CIC, ID, IDS, NY, SRP; 2011)

{Dicentra uniflora}

PHRYMACEAE:

Diplacus

{Diplacus brevipes}

Diplacus clivicola (CIC-PYNF, OSC; 1993)

Diplacus cusickii (IDS; 1941)

Diplacus nanus (BBLM, IDS, NY, RM; 2000)

Erythranthe

Erythranthe arvensis (ID; 2005)

Erythranthe breviflora (IDS; 1940)

Erythranthe breweri (ID; 2017)

{Erythranthe caespitosa}

Erythranthe floribunda (IDS; 1940)

Erythranthe guttata (BBLM, CIC, ID, IDS, NY, RM, SRP, WS, WTU; 2008)

Erythranthe lewisii (CIC, RM; 1999)

Erythranthe microphylla (ID, SRP; 2018)

Erythranthe moschata (CIC, IDS, RM; 2000)

{Erythranthe nasuta}

{Erythranthe patula}

{Erythranthe primuloides}

{Erythranthe tilingii}

PLANTAGINACEAE:

Callitriche

{Callitriche palustris}

Chionophila

{Chionophila tweedyi}

Collinsia

Collinsia parviflora (BBLM, BOIS, CIC, ID, IDS, OSC, RM, SRP; 2018)

Gratiola

{Gratiola ebracteata}

Gratiola neglecta (ID; 1977)

Linaria

Linaria dalmatica (BBLM, ID, RM, SRP, WTU; 1999)

ssp. dalmatica (BBLM, ID, SRP; 1999)

var. dalmatica (RM; 1999)

{Linaria vulgaris}

Penstemon

Penstemon acuminatus (ID, NY; 1987)

var. acuminatus (NY; 1987)

var. latebracteatus (NY; 1938)

Penstemon albertinus (ID, NY, OSC, SRP; 2004)

Penstemon attenuatus (BOIS, CIC-PYNF, ID, NY, RM; 2010)

var. attenuatus (CIC-PYNF, ID, RM; 2000)

var. militaris (BOIS, ID, NY, RM; 2010)

{var. pseudoprocerus}

Penstemon cusickii (BBLM, BOIS, CIC, ID, IDS, NY, OSC, SRP, WS, WTU; 2015)

Penstemon cyananthus (WS; 1942)

{Penstemon cyaneus}

Penstemon deustus (BBLM, BOIS, CIC, ID, IDS, MONT, NY, OSC, RM, SRP, WS, WTU; 2013)

var. deustus (BBLM, BOIS, CIC, ID, IDS, NY, RM, WTU; 2013)

{var. variabilis}

{Penstemon digitalis}

Penstemon diphyllus (CIC-PYNF, ID; 1987)

{Penstemon elegantulus}

{Penstemon ellipticus}

{Penstemon fruticiformis}

Penstemon fruticosus (ID, RM; 2017)

{var. fruticosus}

var. serratus (RM; 2000)

Penstemon gairdneri (BBLM, BOIS, CIC, CIC-PYNF, ID, IDS, NY, OSC, RM, SRP, WS, WTU; 2007)

{var. gairdneri}

var. oreganus (BBLM, CIC, ID, IDS, NY, RM, WTU; 2007)

Penstemon glandulosus (BBLM, BOIS, CIC, ID, IDS, NY, RM, SRP, WTU; 2007)

var. glandulosus (BBLM, ID, IDS, NY, RM, WTU; 2000)

Penstemon globosus (ID, RM, SRP, WS; 2018)

Penstemon humilis (RM; 1999)

var. humilis (RM; 1999)

Penstemon leonardii (ID, SRP, WTU; 2004)

Penstemon leptophyllus (NY, RM; 1899)

{Penstemon montanus}

Penstemon oreganus (IDS; 1938)

{Penstemon palmeri}

Penstemon payettensis (BOIS, ID, IDS, NY, RM, SRP, WS, WTU; 2018)

Penstemon procerus (ID, NY, OSC, WS, WTU; 1967)

var. procerus (ID, NY, OSC, WS, WTU; 1967)

{Penstemon richardsonii}

Penstemon rydbergii (NY, OSC, RM, WTU; 1999)

var. oreocharis (WTU; 1954)

var. rydbergii (NY, RM; 1999)

Penstemon seorsus (BBLM, ID, IDS; 2007)

Penstemon speciosus (ID, NY; 1960)

Penstemon triphyllus (NY, WS, WTU; 1988)

{var. infernalis}

Penstemon venustus (BBLM, CIC, CIC-PYNF, ID, IDS, NY, OSC, RM, SRP, WS; 2018)

Penstemon wilcoxii (BBLM, BOIS, CIC, ID, IDS, NY, RM, SRP, WTU; 2018)

Plantago

Plantago lanceolata (CIC-PYNF, RM; 2000)

Plantago major (CIC-PYNF, ID, RM, SRP; 2018)

{Plantago patagonica}

Tonella

Tonella floribunda (BBLM, ID, OSC, RM, WTU; 1999)

{Tonella tenella}

Veronica

Veronica americana (CIC, IDS, RM; 2018)

Veronica anagallis-aquatica (BBLM, BOIS, CIC, ID, RM, SRP, WS, WTU; 2013)

Veronica argute-serrata (BBLM, CIC, CIC-PYNF, ID, IDS, OSC, RM, SRP, WTU; 2005)

Veronica arvensis (CIC, ID, NY, RM, SRP; 2008)

Veronica catenata (ID, WTU; 1953)

Veronica missurica (BOIS; 1972)

{ssp. missurica}

Veronica peregrina (BBLM, CIC, RM, WTU; 2005)

var. xalapensis (BBLM, CIC, RM; 2005)

{Veronica regina-nivalis}

{Veronica rubra}

{Veronica scutellata}

Veronica serpyllifolia (CIC-PYNF, OSC, RM; 1999)

var. humifusa (CIC-PYNF, OSC, RM; 1999)

{var. serpyllifolia}

Veronica wormskjoldii (RM; 2000)

POLEMONIACEAE:

Aliciella

Aliciella leptomeria (ID, WS; 1948)

Collomia

Collomia grandiflora (BBLM, CIC, ID, IDS, RM, SRP, WS; 2013)

var. axillaris (ID; 1916)

Collomia linearis (BBLM, BOIS, CIC, ID, IDS, RM, SRP; 2018)

Collomia tenella (BOIS, RM, SRP; 2018)

Collomia tinctoria (CIC-PYNF, ID, IDS, RM; 2000)

Eriastrum

Eriastrum wilcoxii (ID, WS, WTU; 1948)

Gilia

{Gilia capitata}

{ssp. capitata}

Gilia inconspicua (CIC, ID; 2005)

Gilia sinuata (CIC, WS; 1993)

Gymnosteris

{Gymnosteris parvula}

Ipomopsis

Ipomopsis aggregata (BBLM, BOIS, CIC, ID, IDS, NY, RM, SRP; 2018)

ssp. aggregata (BOIS, ID, NY, RM; 2017)

{Ipomopsis congesta}

{ssp. viridis}

Lathrocasis

Lathrocasis tenerrima (ID, OSC; 1943)

Leptosiphon

Leptosiphon harknessii (ID, IDS, RM, SRP; 2018)

{Leptosiphon nuttallii}

{ssp. nuttallii}

Leptosiphon septentrionalis (ID, RM; 1999)

Linanthus

{Linanthus pungens}

Microgilia

{Microgilia minutiflora}

Microsteris

Microsteris gracilis (BBLM, CIC, CIC-PYNF, ID, IDS, OSC, RM, SRP; 2018)

Navarretia

Navarretia breweri (BBLM; 1983)

Navarretia capillaris (BBLM; 1983)

Navarretia divaricata (SRP; 2018)

{ssp. divaricata}

Navarretia intertexta (CIC, CIC-PYNF, ID, NY, SRP, WS; 2017)

Navarretia leucocephala (ID; 1952)

ssp. minima (ID; 1952)

Navarretia propinqua (BBLM, CIC, RM; 2010)

Navarretia sinistra (SRP; 1983)

Phlox

Phlox aculeata (CIC, OSC, SRP; 1993)

Phlox austromontana (CIC, ID, RM; 2017)

ssp. austromontana (RM; 1999)

Phlox caespitosa (ID; 1947)

Phlox colubrina (CIC, IDS, SRP; 1985)

{Phlox condensata}

Phlox diffusa (IDS, SRP; 2018)

Phlox hoodii (RM; 1999)

{Phlox kelseyi}

Phlox linearifolia (NY; 1900)

var. longipes (NY; 1900)

Phlox longifolia (BBLM, CIC, ID, IDS, RM, SRP; 2010)

{Phlox missoulensis}

{Phlox mollis}

{Phlox speciosa}

Phlox viscida (BBLM, WTU; 1993)

Polemonium

Polemonium californicum (BOIS, ID, IDS, RM, SRP; 2018)

Polemonium micranthum (CIC, ID, IDS, OSC; 2006)

{Polemonium occidentale}

{Polemonium pulcherrimum}

{var. pulcherrimum}

POLYGONACEAE:

Aconogonon

{Aconogonon phytolaccifolium}

{var. glabrum}

{var. phytolaccifolium}

Bistorta

Bistorta bistortoides (ID, IDS, SRP; 2018)

Eriogonum

Eriogonum brachypodum (NY; 1985)

Eriogonum caespitosum (ID; 1976)

Eriogonum calcareum (CIC; 1933)

var. calcareum (CIC; 1933)

{Eriogonum cernuum}

Eriogonum compositum (BBLM, BOIS, CIC, CIC-PYNF, ID, IDS, NY, RM, SRP, WS, WTU; 2006)

var. compositum (BBLM, BOIS, ID; 2005)

var. lancifolium (ID; 1999)

var. leianthum (BBLM, BOIS, CIC, ID, IDS, NY, RM, SRP, WS, WTU; 2006)

Eriogonum douglasii (CIC-PYNF; 1992)

{var. douglasii}

Eriogonum elatum (BBLM, CIC, CIC-PYNF, ID, IDS, NY, RM, SRP; 2004)

var. elatum (ID, IDS, NY, RM, SRP; 2004)

Eriogonum flavum (RM; 1999)

{var. flavum}

var. piperi (RM; 1999)

Eriogonum heracleoides (BBLM, BOIS, CIC, CIC-PYNF, ID, IDS, MONT, RM, SRP, WS, WTU; 2018)

Eriogonum idahoense (NY, RM; 1899)

Eriogonum microtheca (ID, OSC; 1992)

var. laxiflorum (ID; 1992)

var. microtheca (ID, OSC; 1992)

Eriogonum niveum (ID; 1953)

Eriogonum ovalifolium (BOIS, CIC, ID, NY, OSC, WTU; 2005)

var. depressum (NY; ?)

{var. nivale}

var. ovalifolium (OSC; 1930)

var. purpureum (BOIS, CIC, ID, NY; 2005)

{Eriogonum pyrolifolium}

{Eriogonum spergulinum}

{var. reddingianum}

Eriogonum sphaerocephalum (BBLM, CIC, ID, IDS, NY, OSC, RM, SRP, WS, WTU; 2017)

var. fasciculifolium (CIC, ID, IDS, NY, RM, SRP, WS, WTU; 2004)

var. halimioides (BBLM, CIC, ID, IDS, NY, OSC, RM; 2013)

var. sphaerocephalum (BBLM, IDS, NY; 1985)

Eriogonum strictum (BBLM, CIC, CIC-PYNF, ID, IDS, NY, RM, SRP, WS, WTU; 2008)

{var. anserinum}

var. proliferum (BBLM, CIC, CIC-PYNF, ID, RM, SRP, WTU; 2000)

var. strictum (CIC-PYNF, ID, IDS, NY, SRP, WS; 2008)

Eriogonum thymoides (BBLM, BOIS, CIC, ID, IDS, NY, RM, SRP, WS, WTU; 2004)

Eriogonum umbellatum (BBLM, CIC, CIC-PYNF, ID, IDS, RM, SRP, WS, WTU; 2016)

var. devestivum (WS; 1940)

{var. dichrocephalum}

var. ellipticum (BBLM, CIC, ID, IDS, RM, SRP, WS, WTU; 2016)

var. umbellatum (CIC-PYNF, RM; 1999)

Eriogonum vimineum (ID, IDS; 1950)

Fallopia

Fallopia convolvulus (ID, RM; 2000)

Oxyria

{Oxyria digyna}

Persicaria

Persicaria amphibia (ID, SRP; 2018)

Persicaria hydropiper (CIC, IDS, WS; 1941)

Persicaria lapathifolia (CIC, ID, RM; 2000)

{Persicaria minor}

Persicaria pratincola (IDS; 1940)

Polygonum

Polygonum aviculare (CIC, ID, RM; 2010)

Polygonum douglasii (BBLM, CIC, ID, MONT, NY, RM, SRP, WS; 2010)

Polygonum kelloggii (NY; 1959)

var. watsonii (NY; 1959)

Polygonum majus (BBLM, BOIS, CIC, ID, NY, RM, SRP, WS, WTU; 2004)

{Polygonum minimum}

Polygonum polygaloides (BBLM, CIC, ID, IDS, OSC, RM, SRP, WS; 2018)

ssp. confertiflorum (CIC; 1983)

ssp. kelloggii (BBLM, ID, IDS, RM, SRP; 2018)

ssp. polygaloides (RM; 2000)

Polygonum sawatchense (BOIS; 1972)

{ssp. oblivium}

Polygonum spergulariiforme (CIC; 1970)

Rumex

{Rumex acetosa}

Rumex acetosella (BBLM, CIC, RM; 2000)

Rumex crispus (RM, SRP; 2008)

{Rumex maritimus}

{ssp. fueginus}

{Rumex obtusifolius}

Rumex occidentalis (CIC; 2015)

{Rumex patientia}

{Rumex paucifolius}

{Rumex salicifolius}

{var. denticulatus}

{var. triangulivalvis}

{var. utahensis}

Rumex venosus (ID, IDS, NY; 2005)

PORTULACACEAE:

Portulaca

Portulaca oleracea (ID; 1953)

PRIMULACEAE:

Dodecatheon

{Dodecatheon alpinum}

Dodecatheon conjugens (SRP; 1973)

Dodecatheon jeffreyi (RM, SRP; 2018)

Dodecatheon pulchellum (ID, SRP; 2018)

var. cusickii (SRP; 1994)

var. pulchellum (ID, SRP; 2018)

Lysimachia

Lysimachia arvensis (BBLM, RM; 2000)

Lysimachia latifolia (CIC; 1950)

Primula

Primula cusickiana (CIC; 1986)

var. cusickiana (CIC; 1986)

RANUNCULACEAE:

Aconitum

Aconitum columbianum (ID, MONT, RM; 2000)

ssp. columbianum (ID, RM; 2000)

Actaea

{Actaea cordifolia}

Actaea rubra (ID, IDS, NY, SRP; 2011)

Anemone

Anemone deltoidea (ID; 2011)

Anemone piperi (CIC, CIC-PYNF, IDS, RM; 1999)

Aquilegia

Aquilegia flavescens (ID, RM; 2017)

Aquilegia formosa (CIC, CIC-PYNF, ID, RM, SRP; 2015)

var. formosa (CIC, CIC-PYNF, RM; 2015)

Caltha

{Caltha biflora}

{Caltha chionophila}

{Caltha leptosepala}

Ceratocephala

Ceratocephala testiculata (CIC, CIC-PYNF, ID, RM, SRP; 2006)

Clematis

Clematis columbiana (ID, RM, WS; 2000)

var. columbiana (RM; 2000)

Clematis hirsutissima (BOIS, ID, IDS, RM, SRP; 2018)

var. hirsutissima (RM; 2000)

Clematis ligusticifolia (BBLM, CIC, ID, IDS, RM, WTU; 2000)

Clematis occidentalis (OSC; 1894)

var. grosseserrata (OSC; 1894)

Coptis

{Coptis occidentalis}

Delphinium

Delphinium andersonii (BOIS, ID, SRP; 1973)

Delphinium andersonii × Delphinium bicolor (ID; 1935)

Delphinium bicolor (CIC, ID, RM, SRP; 2003)

Delphinium ×burkei (BBLM; 1975)

Delphinium depauperatum (BBLM, CIC, ID, IDS, RM, SRP, WS; 2018)

Delphinium distichum (RM; 1999)

Delphinium glaucum (RM; 2000)

Delphinium lineapetalum (ID; 1951)

Delphinium nuttallianum (BBLM, BOIS, CIC, ID, RM, SRP; 2011)

Delphinium nuttallii (CIC, SRP; 2010)

Delphinium occidentale (BOIS; 1980)

{Delphinium stachydeum}

Halerpestes

Halerpestes cymbalaria (NY, RM; 1999)

Myosurus

{Myosurus minimus}

Ranunculus

Ranunculus abortivus (SRP; 2004)

{Ranunculus acriformis}

{var. montanensis}

{Ranunculus acris}

Ranunculus alismifolius (CIC, CIC-PYNF, ID, IDS, RM, SRP; 2018)

{var. alismellus}

{var. alismifolius}

{var. davisii}

var. hartwegii (CIC, CIC-PYNF, IDS, RM; 1999)

{var. montanus}

Ranunculus aquatilis (BBLM, ID, RM; 2000)

var. diffusus (BBLM, ID, RM; 2000)

Ranunculus arvensis (BBLM, ID, IDS; 1996)

{Ranunculus eschscholtzii}

{var. suksdorfii}

{var. trisectus}

{Ranunculus flammula}

{var. ovalis}

Ranunculus glaberrimus (BBLM, CIC, ID, SRP, WTU; 2006)

var. ellipticus (CIC; 1959)

var. glaberrimus (CIC; 1954)

{Ranunculus inamoenus}

{Ranunculus jovis}

{Ranunculus macounii}

Ranunculus oresterus (ID, IDS, RM; 2000)

Ranunculus orthorhynchus (RM; 1999)

var. platyphyllus (RM; 1999)

{Ranunculus populago}

{Ranunculus repens}

Ranunculus sceleratus (BBLM, CIC, ID, NY, RM, WTU; 2008)

var. multifidus (BBLM, CIC, ID, NY, RM; 1999)

var. sceleratus (RM; 2000)

Ranunculus uncinatus (RM; 2000)

Thalictrum

Thalictrum fendleri (BOIS; 1972)

Thalictrum occidentale (BOIS, ID, RM; 2011)

{Thalictrum polycarpum}

{Thalictrum venulosum}

Trautvetteria

Trautvetteria caroliniensis (RM; 1999)

Trollius

Trollius albiflorus (RM; 1999)

RHAMNACEAE:

Ceanothus

{Ceanothus prostratus}

Ceanothus sanguineus (CIC-PYNF, IDS, OSC; 1940)

Ceanothus velutinus (BBLM, BOIS, CIC, CIC-PYNF, IDS, RM, SRP; 2018)

{var. laevigatus}

var. velutinus (CIC-PYNF, IDS, RM; 2000)

Frangula

Frangula purshiana (OSC; 1899)

Rhamnus

{Rhamnus alnifolia}

ROSACEAE:

Amelanchier

Amelanchier alnifolia (BBLM, CIC, ID, NY, RM, SRP, WTU; 2003)

Amelanchier utahensis (BBLM, ID, IDS, RM, SRP; 2004)

Cercocarpus

Cercocarpus ledifolius (IDS, RM; 1999)

var. ledifolius (IDS, RM; 1999)

Crataegus

Crataegus castlegarensis (ID; 1994)

{Crataegus chrysocarpa}

Crataegus douglasii (BBLM, CIC, CIC-PYNF, ID, IDS, OSC, RM, SRP; 2018)

Crataegus gaylussacia (HPSU; 2017)

{Crataegus macracantha}

{var. occidentalis}

Dasiphora

{Dasiphora fruticosa}

Drymocallis

Drymocallis arguta (CIC, RM, SRP; 2018)

Drymocallis glandulosa (BOIS, CIC, CIC-PYNF, ID, IDS, RM, SRP; 2018)

ssp. glabrata (BOIS, CIC-PYNF, ID, IDS, RM, SRP; 2018)

ssp. glandulosa (RM; 2000)

ssp. pseudorupestris (CIC; 1974)

Drymocallis lactea (CIC; 2005)

Fragaria

Fragaria vesca (CIC, ID, RM; 2011)

{ssp. californica}

Fragaria virginiana (BOIS, CIC, SRP, WS; 2018)

ssp. glauca (CIC; 2018)

Geum

{Geum aleppicum}

Geum macrophyllum (CIC, IDS, RM; 2000)

{Geum rivale}

Geum triflorum (CIC, ID, IDS, RM, SRP; 2018)

Holodiscus

{Holodiscus discolor}

{var. discolor}

Malus

Malus pumila (BBLM, CIC, CIC-PYNF, RM; 2013)

Peraphyllum

Peraphyllum ramosissimum (BBLM, CIC, ID, IDS, OSC, RM, SRP; 2015)

Physocarpus

Physocarpus malvaceus (BOIS, CIC-PYNF, ID, IDS, NY, RM, SRP, WS, WTU; 2018)

Potentilla

Potentilla biennis (BBLM, RM; 1999)

{Potentilla flabellifolia}

Potentilla glaucophylla (SRP; 2018)

Potentilla gracilis (CIC, ID, NY, RM, SRP, WS; 2018)

var. brunnescens (ID, RM; 1999)

var. flabelliformis (ID, RM, WS; 2000)

var. gracilis (CIC, NY, RM, SRP; 2018)

{var. pulcherrima}

Potentilla norvegica (SRP; 1971)

Potentilla recta (CIC, ID, RM; 2013)

Potentilla supina (BBLM, RM; 1999)

ssp. paradoxa (BBLM, RM; 1999)

Poteridium

Poteridium annuum (RM; 2000)

Poterium

Poterium sanguisorba (CIC, RM; 2000)

var. polygamum (CIC, RM; 2000)

Prunus

{Prunus armeniaca}

{Prunus cerasifera}

{Prunus cerasus}

Prunus domestica (BBLM, CIC-PYNF, ID, RM; 1999)

Prunus emarginata (BBLM, CIC, ID, IDS, RM, WS; 2011)

Prunus mahaleb (ID; 2001)

Prunus persica (BBLM, ID, RM; 1999)

Prunus virginiana (BBLM, BOIS, CIC, ID, IDS, RM, WTU; 2002)

Purshia

Purshia tridentata (BBLM, CIC, ID, IDS, NY, RM, SRP; 2017)

var. tridentata (CIC; 2013)

Pyrus

Pyrus communis (BBLM, CIC, RM; 1999)

Rosa

Rosa canina (ID, NY; 1978)

{Rosa ×collaris}

{Rosa gymnocarpa}

Rosa nutkana (BOIS, ID, IDS, NY, RM; 2000)

ssp. macdougalii (BOIS, ID, NY, RM; 1999)

Rosa woodsii (BBLM, CIC, RM, SRP; 2018)

Rubus

{Rubus bartonianus}

{Rubus bifrons}

{Rubus idaeus}

{ssp. idaeus}

{ssp. strigosus}

Rubus laciniatus (ID, RM; 1999)

Rubus leucodermis (ID, RM; 1999)

Rubus nutkanus (SRP; 2010)

Rubus parviflorus (CIC, IDS, RM, SRP, WS; 2018)

{Rubus sachalinensis}

{var. sachalinensis}

{Rubus ursinus}

Sanguisorba

{Sanguisorba stipulata}

Sibbaldia

Sibbaldia procumbens (IDS, SRP; 2018)

Sorbus

Sorbus scopulina (ID, RM; 2000)

Spiraea

{Spiraea douglasii}

{var. roseata}

Spiraea lucida (CIC, IDS, MONT, RM, SRP, WS; 2018)

{Spiraea ×pyramidata}

{Spiraea splendens}

RUBIACEAE:

Galium

Galium aparine (BOIS, CIC, CIC-PYNF, ID, IDS, RM, SRP; 2018)

Galium bifolium (BOIS, SRP; 1980)

Galium boreale (ID, IDS, MONT, SRP; 1952)

Galium mexicanum (WS; 1911)

ssp. asperulum (WS; 1911)

{Galium parisiense}

Galium serpenticum (BBLM, BOIS, CIC, CIC-PYNF, ID, IDS, OSC, RM, SRP, WS, WTU; 2005)

ssp. serpenticum (WTU; 2004)

{Galium tinctorium}

{Galium trifidum}

Galium triflorum (RM; 2000)

Kelloggia

Kelloggia galioides (ID, RM; 2000)

RUTACEAE:

Thamnosma

Thamnosma montana (SRP; 2010)

SALICACEAE:

Populus

{Populus angustifolia}

Populus tremuloides (BBLM, CIC, IDS, RM, SRP; 2018)

Populus trichocarpa (BBLM, BOIS, CIC-PYNF, ID, RM; 2000)

Salix

Salix amygdaloides (BOIS, CIC, ID, IDS, OSC, RM, SRP, WTU; 2000)

{Salix barclayi}

{Salix bebbiana}

Salix boothii (RM; 1999)

{Salix brachycarpa}

{Salix commutata}

Salix drummondiana (RM; 1999)

Salix eastwoodiae (RM; 1999)

Salix exigua (BBLM, ID, IDS, OSC, RM, WTU; 2000)

var. exigua (BBLM, OSC; 2000)

Salix fragilis (IDS, RM; 1999)

{Salix geyeriana}

Salix lasiandra (BBLM, BOIS, CIC, ID, IDS, RM, SRP, WS; 2005)

var. caudata (BOIS, CIC, ID, RM, WS; 2005)

var. lasiandra (IDS, SRP; 1938)

Salix lasiolepis (BBLM, BOIS, CIC, ID, NY, RM; 2013)

Salix lutea (BBLM, BOIS, RM, WTU; 2000)

Salix melanopsis (ID; 2013)

{Salix monochroma}

{Salix planifolia}

Salix prolixa (CIC, ID, IDS, RM; 1999)

Salix scouleriana (BOIS, CIC-PYNF, ID, IDS, RM, WS; 2000)

Salix sitchensis (RM; 1999)

{Salix wolfii}

SANTALACEAE:

Arceuthobium

{Arceuthobium americanum}

{Arceuthobium campylopodum}

Arceuthobium douglasii (ID; 2011)

Comandra

Comandra umbellata (BBLM, CIC, ID, RM, SRP, WS, WTU; 2013)

ssp. pallida (CIC, ID, RM, WS, WTU; 2013)

SAPINDACEAE:

Acer

Acer glabrum (BBLM, BOIS, CIC, CIC-PYNF, ID, RM, SRP, WS; 2015)

var. douglasii (BBLM, BOIS, CIC, CIC-PYNF, RM; 2015)

var. glabrum (CIC, RM; 2000)

{Acer macrophyllum}

Acer negundo (CIC, CIC-PYNF, ID, NY, RM; 2000)

Acer saccharinum (CIC-PYNF, RM; 2000)

SARCOBATACEAE:

Sarcobatus

Sarcobatus vermiculatus (ID, NY; 1974)

SAXIFRAGACEAE:

Hemieva

{Hemieva ranunculifolia}

Heuchera

Heuchera cylindrica (ID, IDS, RM; 2017)

{Heuchera glabra}

Heuchera grossulariifolia (OSC, WS; 2002)

var. grossulariifolia (OSC; 2002)

{var. tenuifolia}

{Heuchera parvifolia}

{Heuchera rubescens}

Lithophragma

Lithophragma glabrum (BBLM, CIC, ID, RM, SRP, WS, WTU; 2011)

Lithophragma parviflorum (BBLM, BOIS, CIC, ID, IDS, OSC, RM, SRP, WS; 2011)

Lithophragma tenellum (CIC, CIC-PYNF, RM; 2010)

Micranthes

{Micranthes bryophora}

{Micranthes ferruginea}

{Micranthes fragosa}

{Micranthes idahoensis}

{Micranthes integrifolia}

Micranthes nidifica (CIC, ID, RM; 2016)

{Micranthes occidentalis}

Micranthes odontoloma (RM; 1999)

{Micranthes oregana}

{Micranthes rhomboidea}

{Micranthes tolmiei}

Ozomelis

Ozomelis stauropetala (IDS; 1947)

Pectiantia

{Pectiantia breweri}

{Pectiantia pentandra}

Saxifraga

Saxifraga austromontana (ID; 2017)

{Saxifraga hyperborea}

{Saxifraga mertensiana}

Tellima

Tellima grandiflora (IDS; 1963)

Tiarella

{Tiarella trifoliata}

{var. unifoliata}

SCROPHULARIACEAE:

Limosella

Limosella aquatica (ID; 2003)

Scrophularia

Scrophularia lanceolata (CIC, RM; 2000)

Verbascum

Verbascum blattaria (BBLM, CIC, ID, IDS, NY, RM, WS; 2018)

Verbascum thapsus (CIC-PYNF, RM, USFS; 2000)

SOLANACEAE:

Physalis

Physalis longifolia (ID, WTU; 1951)

var. longifolia (WTU; 1951)

var. subglabrata (ID; 1951)

Solanum

Solanum dulcamara (BBLM, CIC, ID, NY, RM, WS, WTU; 2006)

{Solanum nigrum}

{Solanum physalifolium}

{Solanum rostratum}

{Solanum triflorum}

{Solanum villosum}

TAMARICACEAE:

Tamarix

Tamarix gallica (ID, WS; 1939)

Tamarix parviflora (NY; 1938)

Tamarix ramosissima (ID; 1985)

ULMACEAE:

Ulmus

Ulmus americana (ID; 1983)

URTICACEAE:

Parietaria

Parietaria pensylvanica (IDE, RM; 2001)

Urtica

Urtica dioica (RM; 2000)

ssp. gracilis (RM; 2000)

VALERIANACEAE:

Plectritis

Plectritis congesta (CIC-PYNF, ID; 1987)

Plectritis macrocera (BBLM, CIC, ID, SRP, WTU; 2004)

Valeriana

{Valeriana acutiloba}

{Valeriana dioica}

{var. sylvatica}

Valeriana edulis (CIC, ID, IDS, SRP; 2018)

{var. edulis}

{Valeriana occidentalis}

Valeriana officinalis (ID; 2011)

Valeriana sitchensis (BOIS, CIC-PYNF, ID, IDS, RM, SRP; 2018)

Valerianella

{Valerianella locusta}

VERBENACEAE:

Verbena

Verbena bracteata (BBLM, RM, WTU; 2000)

{Verbena hastata}

Verbena stricta (ID; 1953)

VIOLACEAE:

Viola

Viola adunca (BOIS, CIC, ID, IDS, NY, OSC, RM, SRP; 2015)

f. glabra (NY; 1938)

Viola beckwithii (BBLM, CIC, ID, IDS, NY, OSC, SRP, WTU; 1993)

Viola canadensis (BOIS, SRP; 1973)

var. rugulosa (SRP; 1973)

Viola glabella (CIC-PYNF, ID, NY, RM, SRP; 2011)

{Viola macloskeyi}

{Viola nephrophylla}

Viola nuttallii (BBLM, CIC, ID, OSC; 2011)

var. praemorsa (ID; 1952)

var. vallicola (CIC, ID, OSC; 2011)

{Viola orbiculata}

{Viola palustris}

Viola purpurea (CIC-PYNF, ID, RM, SRP; 2018)

{ssp. integrifolia}

ssp. venosa (RM, SRP; 2000)

Viola renifolia (NY, SRP; 2004)

Viola sheltonii (BBLM, NY; 1986)

VITACEAE:

Parthenocissus

Parthenocissus vitacea (CIC, SRP; 1979)

ZYGOPHYLLACEAE:

Tribulus

Tribulus terrestris (BBLM, ID, NY, RM, WTU; 2000)

MONOCOTS:

ALISMATACEAE:

Alisma

Alisma triviale (BBLM, ID, RM, WS, WTU; 2000)

Sagittaria

Sagittaria cuneata (ID, WTU; 1951)

Sagittaria latifolia (SRP; 2018)

AMARYLLIDACEAE:

Allium

Allium aasae (CIC; 1985)

Allium aaseae (BOIS, CIC, ID, OSC, SRP, WS; 2001)

Allium acuminatum (BBLM, BOIS, CIC, ID, IDS, MONT, OSC, RM, SRP, WS, WTU; 2018)

Allium anceps (CIC; 1975)

Allium bisceptrum (BOIS; 1972)

Allium brandegeei (CIC, ID, IDS, NY, SRP, WS; 2018)

{Allium douglasii}

Allium fibrillum (ID, IDS, NY, RM, WS; 2003)

Allium geyeri (ID, NY; 1952)

var. tenerum (NY; 1899)

Allium lemmonii (BBLM, SRP; 1988)

Allium macrum (ID; 2011)

Allium madidum (ID, RM; 2013)

Allium parvum (CIC, ID, RM, SRP, WS, WTU; 2000)

{Allium simillimum}

{Allium textile}

Allium tolmiei (BBLM, CIC, ID, NY, OSC, RM, SRP, WS, WTU; 2013)

var. persimile (BBLM, CIC, ID, RM; 2000)

var. tolmiei (BBLM, CIC, ID, NY, RM, SRP, WS, WTU; 2013)

Allium tribracteatum (IDS; 1940)

Allium validum (CIC-PYNF, RM, WS; 1999)

ARACEAE:

Lemna

Lemna minor (BBLM, ID, RM; 2000)

Lemna minuta (ID; 1986)

{Lemna trisulca}

{Lemna turionifera}

Lemna valdiviana (CIC; 2003)

Spirodela

Spirodela polyrhiza (ID, WS; 1945)

Wolffia

Wolffia borealis (ID; 1945)

ASPARAGACEAE:

Asparagus

Asparagus officinalis (BBLM, RM; 1999)

Camassia

Camassia cusickii (BBLM, ID, SRP; 1993)

Camassia quamash (BBLM, CIC, ID, IDS, RM, SRP, WS; 2016)

ssp. breviflora (CIC; 2000)

{ssp. quamash}

ssp. utahensis (RM; 2000)

Maianthemum

Maianthemum racemosum (BOIS, CIC, ID, RM, SRP; 2011)

ssp. amplexicaule (BOIS, CIC, RM; 2000)

{ssp. racemosum}

Maianthemum stellatum (CIC, ID, RM, SRP; 2017)

Triteleia

{Triteleia bridgesii}

Triteleia grandiflora (BBLM, BOIS, CIC, ID, IDS, OSC, RM, SRP; 2010)

var. grandiflora (BBLM, BOIS, ID, IDS, OSC, SRP; 2003)

CYPERACEAE:

Bolboschoenus

Bolboschoenus fluviatilis (CIC; 2017)

Bolboschoenus maritimus (CIC; 2017)

Carex

Carex aboriginum (CIC, NY, SRP; 2003)

Carex amplifolia (BOIS, ID, WTU; 2011)

{Carex angustata}

Carex aquatilis (BOIS, CIC, IDS, RM; 2000)

var. aquatilis (CIC, IDS, RM; 2000)

{Carex arcta}

{Carex athrostachya}

{Carex aurea}

{Carex bebbii}

Carex bolanderi (RM; 2000)

{Carex canescens}

{Carex concinnoides}

{Carex cusickii}

{Carex deflexa}

{var. deflexa}

Carex deweyana (BOIS; 1993)

{var. deweyana}

{Carex disperma}

{Carex flava}

Carex geyeri (ID, IDS, RM; 2011)

{Carex hassei}

{Carex heteroneura}

Carex hoodii (ID, RM; 2000)

Carex hystericina (BOIS; 1993)

Carex illota (RM; 1999)

Carex jonesii (CIC-PYNF, RM; 2000)

{Carex kelloggii}

{var. impressa}

{var. kelloggii}

{Carex laeviculmis}

Carex lasiocarpa (RM; 1999)

{Carex lenticularis}

{Carex leporina}

Carex leporinella (CIC-PYNF, RM; 2000)

{Carex lupulina}

{Carex mariposana}

{Carex mertensii}

Carex microptera (BOIS, IDS, RM; 2000)

var. microptera (RM; 1999)

Carex nebrascensis (BBLM, RM; 2000)

{Carex neurophora}

{Carex nigricans}

Carex pachycarpa (CIC-PYNF, RM; 2000)

Carex pachystachya (BOIS, CIC, ID, SRP; 2003)

{Carex paysonis}

Carex pellita (ID, WTU; 1951)

Carex petasata (BOIS, ID; 2003)

{Carex phaeocephala}

Carex praegracilis (BOIS, ID, WTU; 1993)

Carex praticola (ID, SRP; 2011)

Carex preslii (SRP; 2018)

Carex raynoldsii (ID; 1927)

Carex retrorsa (BOIS, RM; 2000)

Carex rossii (BOIS, IDS, RM; 1999)

{Carex rostrata}

{Carex scoparia}

Carex scopulorum (IDS, RM; 2000)

var. bracteosa (RM; 2000)

var. prionophyllum (IDS, RM; 1999)

var. scopulorum (RM; 2000)

Carex sheldonii (SRP; 1994)

Carex stipata (ID, SRP, WS; 1995)

var. stipata (WS; 1954)

Carex subfusca (BOIS; 1991)

{Carex tahoensis}

Carex utriculata (IDS, RM; 2000)

Carex vallicola (CIC-PYNF, ID, RM; 2000)

Carex vesicaria (SRP; 2018)

Carex vulpinoidea (BBLM, ID, IDS, RM, SRP, WS, WTU; 2000)

{Carex woodii}

{Carex xerantica}

Cyperus

Cyperus difformis (BBLM; 1997)

Cyperus erythrorhizos (ID, SRP, WS, WTU; 1966)

Cyperus esculentus (BBLM, BOIS; 2007)

{var. leptostachyus}

Cyperus squarrosus (ID, WS, WTU; 1966)

{Cyperus strigosus}

Eleocharis

{Eleocharis acicularis}

{Eleocharis bella}

Eleocharis bolanderi (CIC, ID, SRP; 2005)

Eleocharis macrostachya (BOIS, ID, IDS, WS; 2001)

Eleocharis palustris (BBLM, ID, RM, WTU; 2005)

Eleocharis quinqueflora (OSC, RM, SRP, WS; 2004)

Schoenoplectus

Schoenoplectus acutus (WTU; 1951)

Schoenoplectus americanus (CIC, RM; 2000)

Schoenoplectus pungens (ID, IDS; 2005)

Schoenoplectus tabernaemontani (CIC, ID, RM; 2005)

Scirpus

Scirpus microcarpus (BBLM, BOIS, RM; 2000)

Scirpus pallidus (BOIS, ID, IDS, RM, SRP, WS, WTU; 2005)

HYDROCHARITACEAE:

Elodea

Elodea canadensis (CIC, RM; 2000)

IRIDACEAE:

Iris

Iris missouriensis (CIC, IDS; 1974)

Iris pseudacorus (RM, SRP; 2006)

Olsynium

Olsynium douglasii (BBLM, CIC, ID, IDS; 2003)

{var. douglasii}

var. inflatum (BBLM, CIC, ID, IDS; 1983)

JUNCACEAE:

Juncus

Juncus acuminatus (BOIS; 1993)

{Juncus articulatus}

{ssp. articulatus}

{Juncus balticus}

{ssp. ater}

Juncus brachycephalus (BBLM; 2000)

Juncus bufonius (BBLM, BOIS, ID, RM, SRP, WS; 2008)

var. bufonius (SRP; 2008)

var. occidentalis (WS; 1943)

{Juncus castaneus}

Juncus confusus (CIC, ID, RM; 2005)

Juncus drummondii (RM; 2000)

Juncus dudleyi (ID, SRP, WTU; 2008)

Juncus effusus (WS; 2008)

Juncus ensifolius (RM, SRP; 2018)

{Juncus filiformis}

{Juncus hemiendytus}

{var. hemiendytus}

Juncus howellii (BOIS, CIC-PYNF, ID, RM; 1999)

{Juncus interior}

Juncus longistylis (ID, RM; 2003)

{Juncus mertensianus}

Juncus nevadensis (ID, SRP; 1995)

{var. nevadensis}

{Juncus nodosus}

{Juncus occidentalis}

Juncus orthophyllus (CIC, CIC-PYNF; 2018)

{Juncus parryi}

Juncus pylaei (SRP, WTU; 2008)

{Juncus regelii}

Juncus saximontanus (WTU; 2008)

Juncus tenuis (BOIS, ID, SRP; 1995)

Juncus torreyi (CIC, ID, WTU; 2008)

Juncus trilocularis (RM; 2000)

Luzula

{Luzula campestris}

{Luzula comosa}

{var. laxa}

{Luzula hitchcockii}

{Luzula multiflora}

Luzula parviflora (RM; 1999)

{Luzula piperi}

{Luzula spicata}

LILIACEAE:

Calochortus

Calochortus bruneaunis (IDS, OSC; 1967)

Calochortus elegans (BBLM, CIC-PYNF, ID, RM; 1999)

var. elegans (CIC-PYNF, RM; 1999)

Calochortus eurycarpus (BBLM, BOIS, CIC, ID, IDS, RM, SRP, WS; 2017)

Calochortus macrocarpus (ID, RM; 2000)

var. macrocarpus (ID; 2000)

Calochortus nitidus (BBLM; ?)

Calochortus nuttallii (ID, WCW; 1987)

Clintonia

Clintonia uniflora (IDS; 1956)

Erythronium

Erythronium grandiflorum (IDS; 1956)

{var. chrysandrum}

{var. grandiflorum}

Fritillaria

Fritillaria atropurpurea (BBLM, RM, SRP, WS; 2004)

Fritillaria pudica (BBLM, ID, RM; 2000)

Prosartes

{Prosartes hookeri}

Prosartes trachycarpa (CIC, MONT, RM; 1999)

Streptopus

{Streptopus amplexifolius}

MELANTHIACEAE:

Anticlea

Anticlea elegans (RM; 1999)

{Anticlea occidentalis}

Toxicoscordion

Toxicoscordion paniculatum (BOIS, CIC, ID, RM; 1999)

Toxicoscordion venenosum (BBLM, CIC, CIC-PYNF, ID, IDS, RM; 2017)

var. gramineum (BBLM, CIC-PYNF, IDS, RM; 2000)

{var. venenosum}

Trillium

Trillium grandiflorum (CIC; 1955)

Trillium ovatum (CIC, CIC-PYNF, ID, IDS, RM, SRP; 2011)

var. ovatum (CIC, RM; 1999)

Trillium petiolatum (CIC, CIC-PYNF, ID, IDS, OSC, RM, SRP, WCW; 2011)

Veratrum

Veratrum californicum (IDS, NY, RM, SRP; 2018)

var. californicum (NY; 1899)

{Veratrum viride}

Xerophyllum

{Xerophyllum tenax}

ORCHIDACEAE:

Calypso

{Calypso bulbosa}

{var. americana}

{var. occidentalis}

Corallorhiza

Corallorhiza maculata (RM, SRP; 2010)

Corallorhiza striata (CIC-PYNF; 1929)

Corallorhiza trifida (RM; 2000)

Cypripedium

Cypripedium montanum (CIC-PYNF, ID, RM; 2000)

Epipactis

{Epipactis gigantea}

Goodyera

Goodyera oblongifolia (ID, RM, SRP; 2005)

Neottia

{Neottia banksiana}

Neottia convallarioides (CIC-PYNF; 1992)

Platanthera

{Platanthera aquilonis}

Platanthera dilatata (CIC, RM, SRP; 2018)

var. albiflora (SRP; 2018)

var. dilatata (RM; 1999)

var. leucostachys (CIC; 2018)

{Platanthera sparsiflora}

Platanthera stricta (RM; 2000)

Platanthera unalascensis (RM; 1999)

Spiranthes

Spiranthes romanzoffiana (RM; 2000)

POACEAE:

Achnatherum

Achnatherum hymenoides (ID; 1953)

Achnatherum lemmonii (ID, RM; 2005)

ssp. lemmonii (ID, RM; 2005)

{Achnatherum lettermanii}

Achnatherum nelsonii (CIC-PYNF, ID, RM, SRP; 2017)

ssp. dorei (RM, SRP; 2010)

ssp. nelsonii (CIC-PYNF, ID, RM; 2017)

Achnatherum occidentale (BBLM, SRP; 2018)

{ssp. californicum}

{ssp. occidentale}

{ssp. pubescens}

{Achnatherum pinetorum}

Achnatherum thurberianum (BBLM, BOIS, CIC, RM, SRP; 1999)

Aegilops

Aegilops cylindrica (BBLM-OWY, CIC, ID, IDS, RM; 2000)

Agropyron

Agropyron cristatum (CIC; 2010)

Agrostis

Agrostis alba (WTU; 1951)

Agrostis capillaris (CIC, RM; 1999)

Agrostis exarata (BBLM, ID, RM; 2000)

Agrostis idahoensis (IDS, RM; 2000)

{Agrostis oregonensis}

Agrostis pallens (CIC-PYNF; 1999)

Agrostis scabra (IDS, RM, SRP; 2010)

Agrostis stolonifera (BBLM, CIC, ID, RM; 2000)

{Agrostis variabilis}

Alopecurus

Alopecurus aequalis (CIC; 1974)

{var. aequalis}

Alopecurus arundinaceus (ID, RM; 2000)

{Alopecurus carolinianus}

Alopecurus geniculatus (BBLM, RM; 2000)

var. geniculatus (BBLM; 2000)

Alopecurus myosuroides (SRP; 2005)

{Alopecurus pratensis}

Apera

{Apera interrupta}

Aristida

{Aristida purpurea}

{var. longiseta}

Arrhenatherum

{Arrhenatherum elatius}

{ssp. elatius}

Avena

Avena fatua (RM; 2000)

Bromus

{Bromus arvensis}

Bromus briziformis (CIC; 2008)

Bromus ciliatus (IDS, SRP; 2018)

Bromus commutatus (BBLM, CIC, CIC-PYNF, ID, RM; 2010)

Bromus hordeaceus (CIC-PYNF, ID, OSC, RM, SRP, WTU; 2008)

Bromus inermis (CIC-PYNF, ID, IDS, RM; 2017)

Bromus japonicus (BBLM, CIC, ID, RM, WTU; 2000)

Bromus orcuttianus (CIC-PYNF, RM; 1999)

Bromus ×pseudothominii (WTU; 1953)

Bromus secalinus (USFS; 1916)

Bromus sitchensis (BBLM, BOIS, CIC, ID, RM; 2000)

var. carinatus (BBLM, BOIS, CIC, ID, RM; 2000)

var. marginatus (BOIS; 1972)

{var. polyanthus}

{Bromus squarrosus}

{Bromus sterilis}

Bromus tectorum (BBLM, CIC, CIC-PYNF, ID, RM, WTU; 2010)

Bromus vulgaris (CIC-PYNF; 1992)

Calamagrostis

Calamagrostis canadensis (ID, RM; 2000)

var. canadensis (ID, RM; 2000)

{Calamagrostis purpurascens}

Calamagrostis rubescens (CIC-PYNF, RM; 1999)

Cenchrus

Cenchrus longispinus (CIC; 2011)

Cenchrus spinifex (ID; 1966)

Cinna

Cinna latifolia (CIC-PYNF, ID, RM; 1999)

Dactylis

Dactylis glomerata (RM; 2000)

Danthonia

Danthonia californica (BBLM, RM; 2000)

{Danthonia intermedia}

Danthonia unispicata (BBLM, CIC, RM; 2005)

Deschampsia

Deschampsia cespitosa (RM; 2000)

Deschampsia danthonioides (CIC, ID, IDS, RM, SRP, WTU; 2008)

Deschampsia elongata (BOIS, CIC, ID, RM; 2000)

Dichanthelium

{Dichanthelium acuminatum}

{ssp. acuminatum}

{ssp. sericeum}

Digitaria

Digitaria sanguinalis (ID; 1966)

Distichlis

Distichlis spicata (ID, IDE, WTU; 1956)

Echinochloa

Echinochloa crus-galli (CIC, ID, RM, WTU; 2000)

Echinochloa muricata (CIC, RM; 2000)

var. microstachya (CIC, RM; 2000)

Elyhordeum

×Elyhordeum macounii (WTU; 1951)

Elymus

Elymus canadensis (CIC, ID, RM; 1999)

var. canadensis (CIC, ID, RM; 1999)

Elymus elymoides (BBLM, CIC, CIC-PYNF, ID, IDS, RM, SRP; 2018)

ssp. brevifolius (CIC-PYNF, RM; 1999)

ssp. elymoides (BBLM, CIC, ID; 2010)

{ssp. hordeoides}

var. elymoides (RM; 2000)

Elymus glaucus (CIC-PYNF, ID, RM; 2000)

ssp. glaucus (ID, RM; 2000)

Elymus hispidus (BBLM, RM; 1999)

var. hispidus (BBLM, RM; 1999)

Elymus lanceolatus (ID; ?)

Elymus multisetus (BBLM, CIC, ID, RM; 2000)

Elymus repens (ID, RM; 2000)

Elymus scribneri (RM; 2000)

Elymus trachycaulus (BBLM, ID, RM; 2005)

ssp. trachycaulus (BBLM, ID, RM; 2005)

Elymus trachycaulus × Elymus scribneri (ID; 2000)

Elymus trachycaulus × Hordeum jubatum (ID; 1951)

Eragrostis

Eragrostis cilianensis (ID, OSC, WTU; 2009)

Eragrostis hypnoides (ID; 1953)

Eragrostis mexicana (IDS; 1963)

ssp. virescens (IDS; 1963)

Eragrostis pectinacea (ID, WTU; 1953)

{var. pectinacea}

{Eragrostis pilosa}

{var. pilosa}

Eragrostis trichodes (ID; 1966)

Eremopyrum

{Eremopyrum triticeum}

Festuca

Festuca idahoensis (BBLM, BBLM-OWY, CIC, ID, RM; 2017)

Festuca occidentalis (RM; 1999)

{Festuca rubra}

{ssp. rubra}

{Festuca saximontana}

{var. saximontana}

{Festuca subulata}

{Festuca viridula}

Glyceria

{Glyceria borealis}

Glyceria elata (RM; 1999)

Glyceria grandis (ID, RM, WTU; 2000)

Glyceria striata (BOIS, ID, RM; 2000)

Graphephorum

{Graphephorum wolfii}

Hordeum

Hordeum brachyantherum (BBLM, RM; 2000)

Hordeum jubatum (ID, IDS, SRP, WS, WTU; 2018)

ssp. jubatum (WS; 2004)

Hordeum marinum (ID, WTU; 1953)

Hordeum murinum (BBLM, BBLM-OWY, ID, IDS, RM, WTU; 1999)

ssp. glaucum (BBLM, ID, RM; 1999)

ssp. leporinum (BBLM-OWY, RM, WTU; 1999)

Hordeum pusillum (SRP; 1953)

Hordeum vulgare (CIC; ?)

Koeleria

Koeleria macrantha (BBLM-OWY, ID, RM; 2017)

Leersia

{Leersia oryzoides}

Leucopoa

Leucopoa kingii (BOIS; 1981)

Leymus

Leymus cinereus (ID, RM, WTU; 2000)

Leymus flavescens (ID; 1953)

Leymus innovatus (WS; ?)

Leymus triticoides (CIC, ID, WTU; 1951)

Melica

Melica bulbosa (BBLM, CIC, CIC-PYNF, ID, IDS, RM, WTU; 2005)

Melica fugax (BOIS; 1972)

Melica spectabilis (BBLM, CIC, CIC-PYNF, ID, RM, SRP; 2018)

{Melica subulata}

Muhlenbergia

Muhlenbergia asperifolia (ID, NY, WTU; 1986)

Muhlenbergia filiformis (OSC; 1923)

{Muhlenbergia minutissima}

Nassella

{Nassella viridula}

Panicum

Panicum capillare (BBLM, CIC, ID, RM, WTU; 2000)

ssp. capillare (WTU; 1953)

{Panicum dichotomiflorum}

{ssp. dichotomiflorum}

Pascopyrum

{Pascopyrum smithii}

Paspalum

Paspalum distichum (CIC, ID, NY; 2005)

Phalaris

Phalaris arundinacea (BBLM, RM; 2000)

Phleum

{Phleum alpinum}

Phleum pratense (CIC, ID, RM; 2000)

var. pratense (ID, RM; 2000)

Piptatheropsis

{Piptatheropsis exigua}

Poa

{Poa alpina}

Poa annua (ID; 1938)

Poa bolanderi (RM; 1999)

Poa bulbosa (BBLM, CIC, ID, IDS, OSC, RM, SRP; 2017)

{ssp. vivipara}

Poa compressa (RM; 2000)

{Poa cusickii}

{Poa douglasii}

{Poa fendleriana}

{ssp. fendleriana}

{ssp. longiligula}

Poa interior (RM; 2000)

{Poa leptocoma}

Poa nervosa (BOIS, SRP; 2018)

Poa palustris (ID; 2011)

Poa pratensis (BBLM, CIC, ID, IDS, RM, WTU; 2000)

Poa secunda (BBLM, BOIS, CIC, ID, RM, WS; 2017)

ssp. juncifolia (CIC; 1983)

ssp. secunda (BOIS, WS; 1972)

Poa wheeleri (CIC, RM; 2000)

Podagrostis

Podagrostis humilis (RM; 1999)

Podagrostis thurberiana (ID, SRP; 2005)

Polypogon

Polypogon monspeliensis (BBLM, ID, RM, WTU; 2000)

Pseudelymus

×Pseudelymus saxicola (CIC; 2016)

Pseudoroegnaria

Pseudoroegnaria spicata (ID; 2017)

Pseudoroegneria

Pseudoroegneria spicata (BBLM, BOIS, CIC, ID, IDS, RM, SRP; 2014)

Puccinellia

Puccinellia distans (ID, OSC, WS; 1950)

Schedonorus

{Schedonorus arundinaceus}

Schedonorus pratensis (BBLM, ID, RM; 2000)

Sclerochloa

Sclerochloa dura (BBLM, ID, OSC; 1986)

Secale

Secale cereale (BBLM, ID, IDS, RM; 1999)

Setaria

Setaria pumila (ID, RM, WTU; 2000)

ssp. pumila (ID, RM, WTU; 2000)

Setaria viridis (ID, WTU; 1953)

Sporobolus

Sporobolus cryptandrus (ID, WTU; 1951)

Taeniatherum

Taeniatherum caput-medusae (CIC, CIC-PYNF, ID, IDS, OSC, RM, SRP, WTU; 2010)

Thinopyrum

Thinopyrum elongatum (ID, SRP; 2008)

Thinopyrum intermedium (BBLM, CIC-PYNF, ID, RM; 1999)

{ssp. barbulatum}

Thinopyrum ponticum (CIC; 2014)

Torreyochloa

{Torreyochloa pallida}

{var. pauciflora}

Trisetum

Trisetum canescens (CIC, RM; 2000)

{Trisetum cernuum}

Trisetum spicatum (ID, RM; 2000)

Ventenata

Ventenata dubia (SRP; 2015)

Vulpia

Vulpia bromoides (CIC, WS; 1975)

Vulpia microstachys (ID, WTU; 1995)

var. pauciflora (WTU; 1953)

Vulpia myuros (CIC, WTU; 1974)

POTAMOGETONACEAE:

Potamogeton

{Potamogeton alpinus}

{Potamogeton amplifolius}

Potamogeton crispus (RM; 2000)

{Potamogeton epihydrus}

{Potamogeton natans}

{Potamogeton nodosus}

Stuckenia

Stuckenia pectinata (CIC, ID, RM; 2000)

TOFIELDIACEAE:

Triantha

{Triantha occidentalis}

{ssp. montana}

TYPHACEAE:

Sparganium

{Sparganium angustifolium}

{Sparganium emersum}

{Sparganium fluctuans}

Typha

Typha latifolia (RM; 2000)