Vascular Plants of Gallatin County, Montana
Generated from PNW Herbaria database
November 28, 2020.
105 family names
568 genus names
2,249 species/infraspecies names
(names highlighted in brown could not be resolved to an accepted name)
{an additional 508 species/infraspecies are to be expected based on presence in one of these adjacent counties: Madison, Park; these names are colored gray and enclosed in braces}
Index to Families:
FERNS:
GYMNOSPERMS:
DICOTS:
Amaranthaceae: Amaranthus, Atriplex, Bassia, Blitum, Chenopodiastrum, Chenopodium, Corispermum, Dysphania, Grayia, Krascheninnikovia, Oxybasis, Salicornia, Salsola, Suaeda
Apiaceae: Anethum, Angelica, Berula, Bupleurum, Carum, Cicuta, Conium, Cymopterus, Daucus, Heracleum, Ligusticum, Lomatium, Musineon, Osmorhiza, Pastinaca, Perideridia, Peucedanum, Pseudocymopterus, Sanicula, Sium, Zizia
Asteraceae: Achillea, Agoseris, Ambrosia, Anaphalis, Antennaria, Anthemis, Aplopappus, Arctium, Arnica, Artemisia, Askellia, Aster, Astranthium, Balsamorhiza, Bidens, Brickellia, Canadanthus, Carduus, Centaurea, Chaenactis, Chrysothamnus, Cichorium, Cirsium, Cnicus, Conyza, Cota, Crepis, Cyclachaena, Dieteria, Echinacea, Ericameria, Erigeron, Eriophyllum, Eucephalus, Eurybia, Euthamia, Filago, Gaillardia, Galinsoga, Gnaphalium, Grindelia, Gutierrezia, Helenium, Helianthella, Helianthus, Heliomeris, Heterotheca, Hieracium, Hulsea, Hymenopappus, Hymenoxys, Ionactis, Iva, Lactuca, Leucanthemum, Liatris, Lygodesmia, Machaeranthera, Madia, Matricaria, Microseris, Nothocalais, Onopordum, Oreostemma, Packera, Petasites, Picradeniopsis, Pleiacanthus, Pseudognaphalium, Pyrrocoma, Ratibida, Rhaponticum, Rudbeckia, Senecio, Solidago, Sonchus, Stenotus, Stephanomeria, Symphyotrichum, Tanacetum, Taraxacum, Tephroseris, Tetradymia, Tetraneuris, Thelesperma, Tonestus, Townsendia, Tragopogon, Triniteurybia, Tripleurospermum, Wyethia, Xanthisma, Xanthium
Boraginaceae: Amsinckia, Anchusa, Andersonglossum, Asperugo, Buglossoides, Cryptantha, Cynoglossum, Echinospermum, Echium, Eritrichium, Hackelia, Krynitzkia, Lappula, Lithospermum, Mertensia, Myosotis, Onosmodium, Oreocarya, Plagiobothrys, Symphytum
Brassicaceae: Alyssum, Arabidopsis, Arabis, Armoracia, Barbarea, Berteroa, Boechera, Brassica, Camelina, Capsella, Cardamine, Chorispora, Conringia, Descurainia, Diplotaxis, Draba, Erysimum, Euclidium, Hesperis, Isatis, Lepidium, Lobularia, Nasturtium, Noccaea, Physaria, Raphanus, Rorippa, Sinapis, Sisymbrium, Smelowskia, Stanleya, Strigosella, Thelypodium, Thlaspi, Transberingia, Turritis
Caryophyllaceae: Agrostemma, Arenaria, Cerastium, Cherleria, Dianthus, Eremogone, Gypsophila, Holosteum, Moehringia, Paronychia, Sabulina, Sagina, Saponaria, Scleranthus, Silene, Spergula, Spergularia, Stellaria, Vaccaria
Ericaceae: Arctostaphylos, Bryanthus, Cassiope, Chimaphila, Gaultheria, Kalmia, Moneses, Monotropa, Orthilia, Phyllodoce, Pterospora, Pyrola, Rhododendron, Vaccinium
Fabaceae: Aragallus, Astragalus, Caragana, Dalea, Glycyrrhiza, Halimodendron, Hedysarum, Lathyrus, Lotus, Lupinus, Medicago, Melilotus, Onobrychis, Oxytropis, Pediomelum, Phaseolus, Robinia, Securigera, Thermopsis, Trifolium, Vicia
Lamiaceae: Agastache, Brunella, Dracocephalum, Galeopsis, Glechoma, Hedeoma, Lamium, Lycopus, Marrubium, Mentha, Monarda, Nepeta, Physostegia, Prunella, Salvia, Scutellaria, Stachys, Teucrium, Thymus
Plantaginaceae: Callitriche, Chaenorhinum, Collinsia, Gratiola, Hippuris, Linaria, Penstemon, Plantago, Synthyris, Veronica
Polemoniaceae: Collomia, Gilia, Gymnosteris, Ipomopsis, Lathrocasis, Leptosiphon, Linanthus, Microsteris, Phlox, Polemonium
Ranunculaceae: Aconitum, Actaea, Anemone, Aquilegia, Caltha, Ceratocephala, Clematis, Delphinium, Halerpestes, Myosurus, Ranunculus, Thalictrum, Trollius
Rosaceae: Agrimonia, Alchemilla, Amelanchier, Cercocarpus, Chamaerhodos, Comarum, Crataegus, Dasiphora, Dryas, Drymocallis, Fragaria, Geum, Ivesia, Malus, Opulaster, Petrophytum, Physocarpus, Potentilla, Prunus, Purshia, Rosa, Rubus, Sibbaldia, Sorbus, Spiraea
Saxifragaceae: Conimitella, Heuchera, Lithophragma, Micranthes, Mitella, Ozomelis, Pectiantia, Saxifraga, Telesonix
MONOCOTS:
Cyperaceae: Amphiscirpus, Bolboschoenus, Bulbostylis, Carex, Cyperus, Eleocharis, Eriophorum, Kobresia, Schoenoplectus, Scirpus
Orchidaceae: Calypso, Corallorhiza, Cypripedium, Dactylorhiza, Epipactis, Goodyera, Neottia, Platanthera, Spiranthes
Poaceae: Achnatherum, Agropyron, Agrostis, Alopecuris, Alopecurus, Apera, Aristida, Arrhenatherum, Avena, Avenula, Beckmannia, Bouteloua, Bromus, Calamagrostis, Calamovilfa, Catabrosa, Cinna, Dactylis, Danthonia, Deschampsia, Dichanthelium, Digitaria, Distichlis, Echinochloa, Elyhordeum, Elymus, Eragrostis, Eremopyrum, Festuca, Glyceria, Graphephorum, Hesperostipa, Hierochloe, Hordeum, Koeleria, Leucopoa, Leymus, Lolium, Melica, Muhlenbergia, Munroa, Nassella, Oryzopsis, Panicum, Pascopyrum, Paspalum, Phalaris, Phleum, Phragmites, Phyllostachys, Piptatheropsis, Poa, Podagrostis, Polypogon, Pseudoroegneria, Puccinellia, Saccharum, Schedonnardus, Schedonorus, Schizachne, Schizachyrium, Sclerochloa, Setaria, Sorghum, Spartina, Sphenopholis, Sporobolus, Thinopyrum, Torreyochloa, Tridens, Trisetum, Triticum, Vahlodea, Ventenata, Vulpia
FERNS:
Athyrium filix-femina (MONT, MONTU, RM, USFS; 2007)
ssp. angustum (MONT; 1934)
ssp. californicum (USFS; 2007)
Cystopteris fragilis (MONT, MONTU, RM, SRP, USFS; 2008)
Gymnocarpium dryopteris (RM; 1996)
Pteridium aquilinum (MONT, USFS; 1935)
ssp. latiusculum (MONT; 1900)
ssp. pubescens (USFS; 1935)
Dryopteris carthusiana (MONT, RM, USFS; 2000)
Dryopteris expansa (MONT, RM; 1996)
Dryopteris filix-mas (MONT; 1920)
Polystichum aspidium (MONTU; ?)
Polystichum kruckebergii (RM; 1998)
Polystichum lonchitis (MONT, MONTU, RM, USFS, WTU; 2003)
Equisetum arvense (IDS, MONT, MONTU, RM, SRP, USFS; 2008)
Equisetum ×ferrissii (MONTU, USFS; 2007)
Equisetum hyemale (MONT, MONTU, RM, USFS; 2008)
ssp. affine (MONT, RM, USFS; 2008)
Equisetum laevigatum (MONT, MONTU, RM, USFS; 2008)
Equisetum variegatum (MONTU, RM, USFS; 2008)
ssp. variegatum (RM, USFS; 2007)
Isoetes bolanderi (USFS; 1935)
Spinulum annotinum (MONT, RM; 2007)
Botrypus virginianus (MONT, RM, USFS; 1998)
Sceptridium multifidum (MONT; ?)
Cryptogramma acrostichoides (MONT, MONTU, RM, USFS, WTU; 1996)
Myriopteris gracilis (MONT, RM, USFS; 2008)
Pellaea breweri (MONT, MONTU, RM, WTU; 1992)
Pellaea glabella (MONT, MONTU, RM, USFS; 2014)
ssp. occidentalis (MONT, MONTU, RM, USFS; 2007)
Selaginella densa (MONT, MONTU, RM, USFS, WTU; 2007)
Selaginella scopulorum (MONTU; 1931)
Selaginella standleyi (MONT; 1977)
Woodsia oregana (MONT, MONTU, RM; 1998)
Woodsia scopulina (IDS, MONT, MONTU, RM, SRP, USFS, WTU; 2008)
ssp. scopulina (WTU; 1945)
GYMNOSPERMS:
Juniperus communis (IDS, MONT, MONTU, OSC, RM, SRP, USFS, WTU; 2008)
var. depressa (RM, USFS, WTU; 2008)
var. kelleyi (MONTU; 1905)
var. saxatilis (MONT, OSC; 1951)
var. sibirica (MONT; ?)
Juniperus horizontalis (MONT, MONTU, RM; 1948)
Juniperus scopulorum (MONT, MONTU, NY, RM, SRP, USFS, WTU; 2008)
Juniperus virginiana (RM; 1900)
Abies concolor (MONT; 1948)
Abies lasiocarpa (IDS, MONT, MONTU, RM, USFS, WTU; 2008)
ssp. bifolia (RM, USFS; 2008)
Picea ×albertiana (RM; 1996)
Picea engelmannii (IDS, MONT, MONTU, RM, USFS; 2008)
var. engelmannii (RM, USFS; 2008)
Picea glauca (MONT; ?)
Pinus albicaulis (MONT, NY, RM, USFS; 2007)
Pinus contorta (MONT, MONTU, NY, RM, USFS, WS; 2010)
var. latifolia (MONT, MONTU, NY, RM, USFS, WS; 2010)
var. murrayana (MONT; 1917)
Pinus flexilis (MONT, MONTU, RM, SRP; 2007)
Pseudotsuga menziesii (MONT, MONTU, NY, OSC, RM, USFS, WS; 2013)
var. glauca (NY, OSC, RM, USFS; 2013)
DICOTS:
Sambucus cerulea (RM; 1932)
Sambucus nigra (MONTU, RM, USFS; 2007)
ssp. canadensis (RM, USFS; 2007)
Sambucus racemosa (MONT, MONTU, RM, SRP, USFS, WTU; 2007)
var. leucocarpa (MONT; 1961)
var. melanocarpa (MONT, MONTU, RM, USFS; 2007)
var. microbotrys (USFS, WTU; 1947)
Viburnum lantana (MONTU; 2013)
Viburnum lentago (MONT; 1972)
Amaranthus albus (MONT, MONTU; 1932)
Amaranthus blitoides (MONT, MONTU, RM, USFS; 1955)
Amaranthus californicus (MONT; 1924)
Amaranthus powellii (MONTU; 1961)
Amaranthus retroflexus (MONT, MONTU, RM, USFS; 1998)
Atriplex argentea (MONT, RM; 1951)
Atriplex dioica (MONT, RM; 1900)
Atriplex gardneri (MONT; 1930)
Atriplex heterosperma (MONT; 1997)
Atriplex hortensis (MONT, USFS; 1957)
Atriplex laciniata (MONT; 1921)
Atriplex patula (ID, MONT, MONTU, RM; 1955)
Atriplex rosea (USFS; 1932)
Atriplex truncata (MONTU; 1901)
Bassia hyssopifolia (USFS; 1932)
Bassia scoparia (MONT; 1958)
Blitum capitatum (IDS, MONT, MONTU, OSC, RM, USFS, WCW; 1938)
Blitum hastatum (WTU; 1921)
Blitum nuttallianum (MONT, MONTU, RM, USFS; 1992)
Blitum virgatum (MONTU; 1999)
Chenopodiastrum hybridum (MONT; 1898)
Chenopodiastrum simplex (MONT; 1931)
Chenopodium album (MONT, USFS; 2008)
Chenopodium berlandieri (MONT, MONTU, RM, WTU; 1997)
var. zschackei (RM; 1997)
Chenopodium desiccatum (RM; 2004)
Chenopodium fremontii (MONTU; 1905)
Chenopodium leptophyllum (MONTU; 2013)
Chenopodium pratericola (MONTU; 1992)
Chenopodium watsonii (MONT; 1932)
Corispermum americanum (MONT; 1903)
Dysphania botrys (MONT; 2003)
Krascheninnikovia lanata (MONT, MONTU, USFS, WTU; 1959)
Oxybasis glauca (MONT, MONTU, USFS; 1932)
ssp. glauca (USFS; 1932)
Salicornia europaea (MONT; 1997)
Salicornia rubra (MONT, MONTU, SRP; 2010)
Salsola collina (MONT; 1961)
Salsola tragus (MONT, MONTU; 1967)
Suaeda occidentalis (MONTU; 2010)
Rhus aromatica (MONT, MONTU, RM, WTU; 1969)
var. aromatica (MONT, MONTU; 1947)
Toxicodendron radicans (MONT, MONTU, USFS; 1928)
var. rydbergii (MONT, MONTU, USFS; 1928)
Anethum graveolens (MONT; 1956)
Angelica arguta (MONT, MONTU, RM, USFS; 2007)
Angelica pinnata (MONTU, RM, USFS; 2007)
Angelica roseana (MONT, RM; 1992)
Berula incisa (MONT, MONTU, RM, USFS; 1934)
Bupleurum americanum (MONT, MONTU, OSC, RM, USFS, WTU; 2008)
Bupleurum purpureum (WTU; 1938)
Bupleurum sulphureum (MONT; 1902)
Carum carvi (MONT, MONTU, USFS; 2007)
Cicuta douglasii (RM; 1905)
Cicuta maculata (MONT, MONTU; 1952)
var. angustifolia (MONT, MONTU; 1905)
Conium maculatum (MONT, RM, USFS, WTU; 1951)
Cymopterus foeniculaceus (MONT, MONTU, WTU; 1990)
Cymopterus glomeratus (MONT; 1901)
Cymopterus nivalis (MONT, MONTU, RM, SRP, USFS, WTU; 2007)
Cymopterus terebinthinus (MONT; 1921)
Daucus carota (MONT; 1957)
Heracleum maximum (MONT, MONTU, RM, USFS; 2008)
Ligusticum filicinum (MONTU, RM, SRP; 2018)
Lomatium ambiguum (MONT, MONTU, OSC, RM, SRP, WTU; 1992)
Lomatium brevifolium (WTU; 1964)
Lomatium cous (LEA, MONT, MONTU, RM, SRP, USFS, WTU; 2008)
Lomatium dissectum (MONT, MONTU; 1991)
Lomatium farinosum (LEA; 1968)
Lomatium macrocarpum (MONT, MONTU, RM, WTU; 1965)
Lomatium minus (OSC; 1905)
Lomatium multifidum (MONT, MONTU, RM, USFS; 2008)
Lomatium simplex (MONT, RM, USFS, WTU; 2008)
Lomatium triternatum (MONT, MONTU, WTU; 1971)
Musineon divaricatum (MONT, MONTU, WTU; 1971)
var. hookeri (MONT; 1900)
Musineon vaginatum (MONT, MONTU, WTU; 2007)
Osmorhiza berteroi (MONT, MONTU, RM; 2007)
Osmorhiza depauperata (MONT, MONTU, RM, USFS; 2008)
Osmorhiza longistylis (MONT, MONTU; 1906)
Osmorhiza occidentalis (MONT, MONTU, RM, SRP, USFS, WTU; 2007)
Osmorhiza purpurea (RM, USFS; 2007)
Pastinaca sativa (MONT, USFS; 2007)
Perideridia gairdneri (MONT; 1948)
Perideridia montana (MONT, MONTU, RM, USFS, WTU; 2007)
Peucedanum circumdatum (MONT; 1897)
Peucedanum palustre (MONT; 1898)
Pseudocymopterus bipinnatus (WTU; 1937)
Sanicula marilandica (MONT, MONTU, RM; 2003)
Sium suave (MONT, MONTU, USFS; 1956)
Zizia aptera (MONT, MONTU, RM; 1993)
var. occidentalis (MONT; 1901)
Apocynum androsaemifolium (MONT, MONTU, RM, USFS, WTU; 2007)
Apocynum cannabinum (USFS; 2008)
Asclepias speciosa (MONT, MONTU; 1981)
Asclepias viridiflora (MONT, MONTU; 1957)
Achillea millefolium (MONT, MONTU, RM, USFS; 2008)
Agoseris ×agrestis (MONTU, WTU; 1928)
Agoseris aurantiaca (IDS, MONT, MONTU, RM, USFS, WTU; 2007)
var. aurantiaca (MONT, MONTU, RM, USFS, WTU; 2007)
var. carnea (RM; 1997)
Agoseris glauca (MONT, MONTU, RM, USFS; 2008)
var. dasycephala (MONT, MONTU, RM, USFS; 2008)
var. glauca (MONTU, RM; 1898)
Ambrosia acanthicarpa (MONT, RM; 1934)
Ambrosia tomentosa (MONT; 2003)
Anaphalis margaritacea (IDS, MONT, MONTU, RM, SRP, USFS; 2007)
Anaphalis subalpinum (WTU; 1941)
Antennaria anaphaloides (MONT, MONTU, NY, RM, SRP, USFS, WTU; 2008)
Antennaria aromatica (MONTU, RM; 2007)
Antennaria corymbosa (IDS, MONT, MONTU, RM, SRP, WTU; 1992)
Antennaria dimorpha (MONT, MONTU, RM; 1964)
Antennaria howellii (RM; 1996)
ssp. howellii (RM; 1996)
Antennaria lanata (MONT, MONTU, RM; 1999)
Antennaria luzuloides (ID, IDS, MONT, MONTU, RM, USFS, WTU; 2007)
Antennaria media (MONT, MONTU, RM; 1998)
Antennaria microphylla (ID, MONT, MONTU, NY, OSC, RM, USFS, WCW, WTU; 2008)
Antennaria neglecta (MONT; 1996)
Antennaria parvifolia (IDS, MONT, MONTU, RM, USFS, WTU; 2007)
Antennaria pulcherrima (MONTU, RM; 2018)
Antennaria racemosa (IDS, MONT, MONTU, RM, SRP, USFS, WTU; 2008)
Antennaria umbrinella (MONT, MONTU, RM, USFS; 2008)
Anthemis cotula (MONT, RM; 1902)
Aplopappus acaulis (WTU; 1902)
var. glabratus (WTU; 1902)
Arctium lappa (MONT; 1957)
Arctium minus (MONT, USFS; 1933)
Arnica angustifolia (MONT, MONTU, RM; 2007)
ssp. tomentosa (MONT; 1988)
Arnica chamissonis (MONT, MONTU, RM, USFS; 2007)
Arnica cordifolia (ID, IDS, MONT, MONTU, RM, USFS, WTU; 2008)
Arnica fulgens (MONT, MONTU, RM, USFS, WTU; 2008)
Arnica gracilis (MONT, MONTU, RM; 1999)
Arnica lanceolata (MONT, MONTU, RM, USFS; 2007)
ssp. prima (MONT, MONTU, RM, USFS; 2007)
Arnica latifolia (MONT, RM, USFS, WTU; 2007)
Arnica longifolia (MONT, MONTU, RM, USFS, WTU; 2013)
Arnica mollis (MONT, MONTU, RM, USFS, WTU, WWB; 2013)
Arnica ovata (MONT, RM; 1990)
Arnica parryi (IDS, MONT, MONTU, RM, SRP, WTU; 1997)
Arnica pumila (MONT; 1992)
Arnica rydbergii (MONT, MONTU, RM, WTU; 2005)
Arnica sororia (ID, IDS, MONT, MONTU, RM, WTU; 1992)
Artemisia absinthium (MONT, MONTU; 1960)
Artemisia arbuscula (MONTU, USFS; 1932)
ssp. arbuscula (USFS; 1932)
Artemisia biennis (MONT, MONTU, RM; 1958)
Artemisia campestris (MONTU, WTU; 1931)
var. canadensis (WTU; 1931)
var. scouleriana (MONTU; 1905)
Artemisia cana (ID, MONT, MONTU, OSC, RM, WTU; 2007)
ssp. cana (ID, MONTU, OSC, RM, WTU; 1975)
ssp. viscidula (MONTU, RM; 2007)
Artemisia dracunculus (ID, MONT, MONTU, RM, USFS, WTU; 2007)
Artemisia frigida (MONT, MONTU, RM, USFS; 2007)
Artemisia ludoviciana (ID, IDS, MONT, MONTU, OSC, RM, USFS, WTU; 2007)
ssp. candicans (RM; 2003)
ssp. incompta (ID, MONT, MONTU, OSC, RM, USFS, WTU; 2007)
ssp. ludoviciana (ID, MONTU, RM, WTU; 1947)
Artemisia michauxiana (MONT, RM, WTU; 1999)
Artemisia nova (MONTU; 1972)
Artemisia pedatifida (MONT; 1951)
Artemisia scopulorum (MONT, RM; 1999)
Artemisia spiciformis (MONTU; 1972)
Artemisia tilesii (MONT; 2004)
Artemisia tridentata (MONT, MONTU, RM, USFS; 2008)
ssp. vaseyana (MONT, MONTU, RM, USFS; 2007)
ssp. wyomingensis (USFS; 2008)
Aster adsurgens (MONT; 1989)
Aster alpinus (MONT; 1921)
Aster ciliomarginatus (MONTU; 1922)
Aster foliaceous (MONT; 1977)
var. foliaceous (MONT; 1977)
Aster foliaceus (WTU; 1933)
ssp. parryi (WTU; 1933)
Aster foliaceus × Aster laevis (WTU; 1921)
Aster oregonus (MONT; 1899)
Astranthium integrifolium (MONT; 1892)
Balsamorhiza floccosa (MONT, MONTU, NY; 1897)
Balsamorhiza hookeri (MONT; 1937)
var. incana (MONT; 1937)
Balsamorhiza incana (MONT, MONTU, RM, WTU; 1937)
Balsamorhiza macrophylla (MONT, MONTU, USFS; 1989)
Balsamorhiza sagittata (ID, MONT, MONTU, RM, USFS, WTU; 2008)
Bidens cernua (MONT, MONTU, RM, USFS; 1995)
Bidens tripartita (RM; 1993)
Brickellia eupatorioides (MONTU, RM; 1905)
Brickellia grandiflora (RM; 1900)
Canadanthus modestus (ID, MONT, MONTU, OSC, RM, USFS, WTU; 1999)
Carduus acanthoides (MONT; 2000)
Carduus nutans (MONT, RM, USFS; 2007)
Centaurea cyanus (MONT; 1969)
Centaurea diffusa (MONT; 1982)
Centaurea jacea (MONT, SRP; 2004)
Centaurea macrocephala (MONT; 2010)
Centaurea solstitialis (MONT; 1994)
Centaurea stoebe (MONT, MONTU, RM, USFS; 2007)
ssp. australis (MONT, MONTU, RM, USFS; 2007)
Chaenactis douglasii (ID, MONT, MONTU, RM, USFS; 2004)
var. douglasii (MONTU, RM, USFS; 1949)
Chrysothamnus puberulus (MONTU; 1932)
Chrysothamnus pumilus (MONT; 1922)
Chrysothamnus viscidiflorus (ID, MONT, MONTU, OSC, RM, SRP, USFS, WTU; 2007)
ssp. lanceolatus (MONT, MONTU, RM, USFS, WTU; 2007)
ssp. puberulus (MONT; 1932)
ssp. viscidiflorus (ID, MONTU, OSC, RM, SRP, WTU; 1921)
Cichorium intybus (MONT, MONTU, USFS; 1941)
Cirsium arvense (ID, MONT, MONTU, NY, RM, USFS, WTU; 2007)
Cirsium brevistylum (MONT; ?)
Cirsium cymosum (MONTU; 1972)
var. canovirens (MONTU; 1972)
Cirsium eatonii (MONT, RM, USFS; 2007)
var. eatonii (RM; 2002)
var. murdockii (USFS; 2007)
Cirsium flodmanii (MONT, MONTU, RM; 2008)
Cirsium foliosum (USFS; 1931)
Cirsium hookerianum (MONT, MONTU; 1905)
Cirsium inamoenum (MONTU, RM; 2008)
var. davisii (RM; 1992)
var. inamoenum (MONTU; 2008)
Cirsium nutans (MONT; 1952)
Cirsium scariosum (MONT, MONTU, RM, USFS; 2008)
Cirsium undulatum (ID, MONT, MONTU, RM, WTU; 2005)
Cirsium vulgare (MONT, MONTU, USFS; 2011)
Cnicus undulatus (MONT; ?)
Conyza canadensis (MONT, MONTU, RM, USFS; 1997)
Cota tinctoria (MONT; 2004)
Crepis acuminata (IDS, MONT, MONTU, RM; 2007)
Crepis atribarba (IDS, MONT, MONTU, RM; 2006)
Crepis intermedia (MONT, MONTU, USFS; 2007)
Crepis modocensis (RM, USFS; 2008)
var. modocensis (USFS; 2008)
Crepis occidentalis (MONT, USFS; 1957)
Crepis runcinata (MONTU, RM, USFS, WTU; 1993)
ssp. runcinata (MONTU, RM, WTU; 1993)
var. runcinata (USFS; 1921)
Cyclachaena xanthiifolia (ID, MONT, MONTU, RM, USFS, WTU; 1963)
Dieteria canescens (ID, MONT, MONTU, RM, USFS, WTU; 2013)
var. canescens (MONTU, RM, WTU; 1992)
Echinacea angustifolia (MONT; 1951)
Ericameria arborescens (MONT; 1897)
Ericameria nauseosa (MONT, MONTU, RM, USFS, WTU; 2007)
var. nauseosa (MONT, RM, USFS, WTU; 1947)
var. oreophila (USFS; 2007)
var. speciosa (MONTU; 1905)
Ericameria suffruticosa (MONT, MONTU, RM, USFS; 1991)
Erigeron acris (ID, MONT, RM, USFS; 2007)
var. kamtschaticus (MONT, RM, USFS; 2007)
Erigeron annuus (ID, WTU; 1941)
Erigeron caespitosus (ID, MONT, MONTU, OSC, RM, SRP, WTU; 2014)
Erigeron compositus (CIC, ID, MONT, MONTU, OSC, RM, USFS, WTU; 2008)
Erigeron corymbosus (ID, MONT, MONTU, RM, USFS, WTU; 2006)
Erigeron disparipilus (MONT; 1943)
Erigeron divergens (ID, MONT, MONTU, RM, USFS, WTU; 1997)
Erigeron engelmannii (MONT; 1938)
var. gracilior (MONT; 1938)
Erigeron glabellus (MONT, MONTU, RM, USFS, WTU; 2008)
var. glabellus (MONTU; 1900)
var. pubescens (USFS; 2008)
Erigeron glacialis (MONT, RM, USFS; 2007)
var. glacialis (MONT, RM, USFS; 2007)
Erigeron gracilis (IDS, MONTU, USFS; 2018)
Erigeron grandiflorus (MONT, RM, USFS; 2008)
Erigeron lonchophyllus (MONT, MONTU, RM, USFS; 1993)
Erigeron nivalis (MONT, MONTU, RM; 1998)
Erigeron ochroleucus (ID, MONT, MONTU, OSC, RM, WCW, WTU; 2009)
ssp. pumilus (MONT; 1900)
Erigeron peregrinus (MONT, MONTU; 1946)
Erigeron philadelphicus (MONT, RM; 1941)
Erigeron pumilus (MONT, MONTU, RM, USFS; 2007)
var. intermedius (MONT, RM, USFS; 2007)
Erigeron radicatus (MONTU, RM; 1987)
Erigeron rydbergii (MONT, MONTU, NY, RM, WS; 1999)
Erigeron speciosus (CIC, MONT, MONTU, RM, USFS, WTU, WWB; 2007)
Erigeron strigosus (MONT, MONTU, RM, USFS; 2007)
var. septentrionalis (MONT, USFS; 2007)
var. strigosus (RM; 1999)
Erigeron tweedyi (MONT, RM, USFS; 2007)
Erigeron ursinus (MONT, MONTU, RM; 2008)
Eriophyllum lanatum (MONT, MONTU, OSC, RM, USFS; 2006)
var. integrifolium (MONT, MONTU, RM, USFS; 2004)
Eucephalus elegans (ID, MONT, MONTU, OSC, RM, USFS, WTU; 2014)
Eucephalus engelmannii (MONT, RM, WTU; 1992)
Eurybia conspicua (CIC, MONT, MONTU, RM, USFS; 2007)
Eurybia integrifolia (CIC, ID, MONT, MONTU, OSC, RM, USFS, WTU; 2007)
Eurybia merita (MONTU, RM, USFS; 1990)
Filago arvensis (RM; 1999)
Gaillardia aristata (IDS, MONT, MONTU, RM, USFS, WS, WTU; 2007)
Galinsoga quadriradiata (MONT; 1901)
Gnaphalium palustre (MONT, MONTU, USFS; 1935)
Grindelia hirsutula (MONTU, RM; 1905)
Grindelia squarrosa (MONT, USFS; 1992)
Gutierrezia euthamiae (WTU; 1898)
Gutierrezia sarothrae (MONT, MONTU; 1958)
Helenium autumnale (MONT, MONTU, RM, WTU; 1955)
Helianthella quinquenervis (MONT, MONTU, OSC, RM, WTU; 1990)
Helianthella uniflora (ID, MONT, MONTU, OSC, RM, USFS, WTU; 2007)
var. douglasii (MONT, OSC, WTU; 1971)
Helianthus annuus (MONT, MONTU; 1957)
Helianthus ×laetiflorus (MONT; 1948)
Helianthus nuttallii (ID, MONT, MONTU, RM; 1941)
Helianthus pauciflorus (MONT, MONTU, RM, WTU; 2005)
ssp. pauciflorus (MONT; 2005)
ssp. subrhomboideus (MONTU, RM, WTU; 1921)
Helianthus petiolaris (MONT; 1942)
Heliomeris multiflora (ID, MONT; 1941)
var. multiflora (MONT; 1941)
Heterotheca villosa (MONT, MONTU, RM, USFS, WTU; 2003)
var. minor (MONT, MONTU, WTU; 1948)
var. nana (MONT, RM; 2001)
var. villosa (RM, USFS; 1999)
Hieracium albiflorum (IDS, MONT, MONTU, RM, USFS; 2007)
Hieracium aurantiacum (MONT; 2000)
Hieracium caespitosum (MONT, RM; 1995)
Hieracium scouleri (ID, MONT, MONTU, RM, USFS, WTU; 2007)
var. cynoglossoides (ID, WTU; 1941)
Hieracium triste (IDS, MONT, RM, USFS; 2007)
Hieracium umbellatum (MONT; 1980)
Hulsea algida (MONT, MONTU, USFS; 1932)
Hymenopappus filifolius (MONTU; 1902)
var. polycephalus (MONTU; 1902)
Hymenoxys grandiflora (MONTU; 1902)
Ionactis alpina (MONT, MONTU; 1952)
Ionactis stenomeres (MONT; 1887)
Iva axillaris (MONT, MONTU, RM, USFS, WTU; 1948)
Lactuca biennis (MONT, MONTU, USFS; 2007)
Lactuca serriola (MONT, RM, USFS; 2007)
Lactuca tatarica (ID, MONT, MONTU, RM, USFS, WTU; 2007)
ssp. pulchella (ID, MONT, MONTU, RM, USFS, WTU; 2007)
Leucanthemum vulgare (MONT, MONTU, RM, USFS; 2007)
Liatris punctata (MONT, MONTU, OSC, RM, WCW, WTU; 1991)
Lygodesmia juncea (MONT, MONTU, RM, WTU; 1972)
Madia glomerata (ID, MONT, MONTU, RM, USFS, WTU; 2007)
Madia sativa (MONT, MONTU; 1899)
Matricaria discoidea (MONT, MONTU, RM, USFS, WTU; 2008)
Microseris nutans (MONT, MONTU, RM, USFS; 2008)
Nothocalais cuspidata (MONT, WTU; 1974)
Nothocalais nigrescens (MONT, MONTU, USFS, WTU; 2008)
Onopordum acanthium (MONT, RM; 2008)
Oreostemma alpigenum (MONT, RM, WTU; 1998)
var. haydenii (MONT, RM; 1998)
Packera cana (ID, MONT, MONTU, RM, USFS, WTU; 2008)
Packera contermina (MONT; ?)
Packera dimorphophylla (MONT; 2006)
Packera indecora (MONTU, RM, WTU; 1999)
Packera paupercula (MONT, MONTU, OSC, RM, SRP; 1992)
Packera pseudaurea (MONT, MONTU, RM, USFS, WTU; 2018)
var. pseudaurea (MONT, RM, USFS, WTU; 1998)
Packera streptanthifolia (MONT, RM, USFS; 2008)
Packera subnuda (MONTU, RM, USFS; 2007)
Packera werneriifolia (MONTU, RM; 2007)
Petasites frigidus (MONT, MONTU, RM; 1964)
var. sagittatus (MONT, MONTU, RM; 1964)
Pseudognaphalium macounii (RM; 1998)
Pseudognaphalium thermale (USFS; 2007)
Pseudognaphalium viscosum (MONT; ?)
Pyrrocoma integrifolia (MONTU, OSC, RM, USFS; 2007)
Pyrrocoma uniflora (MONT, MONTU, USFS; 1932)
var. uniflora (USFS; 1932)
Ratibida columnifera (MONT, MONTU, USFS, WTU; 1941)
Rhaponticum repens (MONT; 1967)
Rudbeckia hirta (MONT; 2010)
Rudbeckia laciniata (MONT, MONTU, RM, WTU; 1941)
var. ampla (RM, WTU; 1941)
Rudbeckia occidentalis (ID, MONT, MONTU, RM, USFS; 2007)
Senecio bigelovii (MONT; 2011)
var. hallii (MONT; 2011)
Senecio crassulus (MONT, MONTU, RM, USFS, WTU; 2007)
Senecio fremontii (MONT, MONTU, RM, USFS; 1999)
var. fremontii (RM, USFS; 1999)
var. occidentalis (MONT; 1901)
Senecio hydrophiloides (MONTU; 1905)
Senecio hydrophilus (MONTU, RM, USFS; 2004)
Senecio integerrimus (MONT, MONTU, RM, USFS, WCW, WTU; 2008)
var. exaltatus (MONT, MONTU, RM, USFS, WTU; 2008)
var. integerrimus (WCW; ?)
Senecio lugens (MONT, RM, USFS, WTU; 2008)
Senecio pauperculus (ID, MONTU; 1921)
var. pauperculus (ID, MONTU; 1921)
Senecio serra (MONT, MONTU, OSC, RM, USFS, WTU; 2007)
var. serra (MONTU, RM, USFS; 2007)
Senecio sphaerocephalus (MONT, MONTU, NY, RM, USFS, WTU; 2008)
Senecio triangularis (MONT, MONTU, RM, USFS, WTU; 2007)
Senecio vulgaris (MONT, USFS; 1958)
Solidago altissima (MONTU, RM, USFS; 2007)
ssp. altissima (RM; 1898)
ssp. gilvocanescens (MONTU, USFS; 2007)
Solidago canadensis (MONT, RM, USFS, WTU; 1928)
Solidago elongata (MONT; 1948)
Solidago gigantea (ID, MONT, RM, WTU; 1941)
Solidago lepida (MONTU, RM, USFS; 2007)
var. salebrosa (MONTU, RM, USFS; 2007)
Solidago missouriensis (ID, MONT, MONTU, OSC, RM, USFS, WTU; 2007)
Solidago mollis (MONT, MONTU, RM, WTU; 1905)
Solidago multiradiata (IDS, MONT, MONTU, RM, SRP, USFS, WWB; 1999)
Solidago nana (ID, MONTU, OSC, RM, WTU; 1992)
Solidago rigida (ID, MONT, MONTU, OSC, RM, WTU; 1992)
ssp. humilis (ID, OSC, RM, WTU; 1933)
Solidago simplex (MONTU; 2007)
Solidago spathulata (MONT; ?)
Sonchus arvensis (ID, MONT, MONTU, RM, USFS, WTU; 2007)
ssp. uliginosus (MONT, RM, USFS; 2007)
var. uliginosus (MONTU; 1904)
Sonchus asper (MONT, MONTU, RM; 1957)
Sonchus oleraceus (MONT, MONTU, RM, USFS; 1932)
Stenotus acaulis (MONT, MONTU, RM, USFS; 2008)
Stenotus armerioides (MONTU; 1906)
var. armerioides (MONTU; 1906)
Stenotus lanuginosus (MONT; 1946)
var. andersonii (MONT; 1946)
Stephanomeria tenuifolia (ID, MONTU, OSC, RM, WTU; 1997)
Symphyotrichum ascendens (CIC, ID, MONT, MONTU, RM, USFS, WTU; 2007)
Symphyotrichum boreale (MONT, MONTU; 2011)
Symphyotrichum bracteolatum (MONTU, OSC, RM, WTU; 1921)
Symphyotrichum campestre (CIC, ID, MONTU, OSC, RM, WTU; 1956)
Symphyotrichum ciliatum (RM; 1997)
Symphyotrichum ericoides (ID, MONT, OSC, RM, WTU; 1921)
var. pansum (ID, RM, WTU; 1921)
Symphyotrichum falcatum (ID, MONT, MONTU, OSC, RM, USFS, WTU; 1998)
Symphyotrichum foliaceum (CIC, ID, IDS, MONT, MONTU, OSC, RM, USFS; 2014)
Symphyotrichum laeve (MONT, OSC, USFS; 1938)
var. geyeri (USFS; 1931)
Symphyotrichum lanceolatum (CIC, MONT, MONTU, RM, USFS; 2007)
var. hesperium (CIC, MONT, MONTU, RM, USFS; 2007)
Symphyotrichum spathulatum (MONT, MONTU, USFS; 2007)
Symphyotrichum subspicatum (MONT, RM, USFS; 2007)
Tanacetum balsamita (MONT, MONTU; 1956)
Tanacetum parthenium (MONT; 2004)
Tanacetum vulgare (MONT, RM, USFS, WTU; 2007)
Taraxacum ceratophorum (MONT, MONTU; 2007)
Taraxacum erythrospermum (MONT, USFS, WTU; 2007)
Taraxacum officinale (MONT, MONTU, RM, USFS; 2008)
Taraxacum scopulorum (MONT; 2005)
Tetradymia canescens (ID, MONT, MONTU, OSC, RM, WTU; 1992)
Tetraneuris acaulis (MONT, MONTU, WTU; 1937)
var. acaulis (MONTU; 1937)
Thelesperma subnudum (MONT; 1955)
Tonestus lyallii (MONTU, RM, USFS; 2008)
Townsendia exscapa (MONT; 1901)
Townsendia hookeri (MONT; 1898)
Townsendia montana (MONT, MONTU, RM, USFS; 2008)
Townsendia parryi (LEA, MONT, MONTU, RM, USFS, WS, WTU; 2008)
Tragopogon dubius (MONT, RM, USFS; 2008)
Tragopogon porrifolius (MONT, MONTU, RM; 1914)
Tragopogon pratensis (MONT, MONTU, USFS, WTU; 2007)
Tripleurospermum maritimum (MONT; 1966)
Wyethia amplexicaulis (MONT, MONTU, RM, USFS; 2008)
Wyethia helianthoides (MONT, MONTU, OSC, RM, WTU; 1948)
Xanthisma spinulosum (MONT; 1957)
Xanthium strumarium (MONT, MONTU; 1941)
Impatiens aurella (MONT; 2003)
Impatiens ecornuta (MONT; 1948)
Mahonia repens (MONT, MONTU, RM, SRP, USFS, WTU; 2008)
Alnus incana (MONT, MONTU, RM, USFS; 2007)
ssp. tenuifolia (MONTU, RM, USFS; 2007)
Alnus viridis (MONT, MONTU, RM, USFS; 2007)
ssp. crispa (MONTU; 1932)
ssp. sinuata (MONT, RM, USFS; 2007)
Betula ×eastwoodiae (USFS; 2007)
Betula glandulosa (MONT, RM, USFS; 2008)
Betula nana (MONTU; 1905)
Betula occidentalis (MONT, MONTU, RM; 1996)
Betula pendula (RM; 1931)
Betula pumila (USFS; 1932)
Amsinckia lycopsoides (MONT; 1966)
Anchusa officinalis (MONT; 2004)
Andersonglossum occidentale (MONT; 1949)
Asperugo procumbens (MONT, MONTU, RM, USFS, WTU; 2008)
Buglossoides arvensis (MONT, RM; 2008)
Cryptantha affinis (MONTU, USFS; 2007)
Cryptantha ambigua (MONT, MONTU, RM; 2008)
Cryptantha glomerata (MONT; 1914)
Cryptantha kelseyana (RM; 1897)
Cryptantha minima (MONT; 1953)
Cryptantha torreyana (MONT, MONTU, OSC, RM, WTU; 2008)
Cryptantha watsonii (RM, USFS; 2007)
Cynoglossum officinale (MONT, RM, USFS; 2008)
Echinospermum redowskii (MONT; 1892)
var. occidentale (MONT; 1892)
Echium vulgare (MONT; 2004)
Eritrichium aretioides (NY; 1897)
var. elongatum (NY; 1897)
Eritrichium argenteum (MONT, RM, USFS; 1989)
Eritrichium howardii (MONT; 1901)
Eritrichium nanum (MONT; ?)
var. argenteum (MONT; ?)
Hackelia americana (MONT, RM; 2007)
Hackelia ciliata (WTU; 1921)
Hackelia cinerea (MONT; 1915)
Hackelia floribunda (MONT, MONTU, RM, SRP, USFS; 2008)
Hackelia micrantha (MONT, MONTU, RM, USFS, WTU; 2007)
Hackelia patens (MONT, MONTU, RM, USFS, WTU; 2008)
var. patens (MONT, MONTU, RM, USFS, WTU; 2008)
Krynitzkia ambigua (MONT; 1897)
Krynitzkia torreyana (MONT; 1897)
Krynitzkia watsonii (MONT; 1886)
Lappula coerulescens (MONT; 1897)
Lappula heterosperma (RM; 1901)
Lappula occidentalis (MONT, MONTU, RM, WTU; 1991)
var. occidentalis (MONTU, RM, WTU; 1991)
Lappula redowskii (MONT, MONTU; 1938)
Lappula squarrosa (MONT, RM; 2004)
Lithospermum incisum (ID, MONT, MONTU, OSC, RM, WTU; 1964)
Lithospermum occidentale (RM; 1898)
Lithospermum ruderale (LEA, MONT, MONTU, RM, USFS, WTU; 2008)
Mertensia amoena (MONT; 1964)
Mertensia ciliata (MONT, MONTU, RM, USFS, WTU; 2007)
var. ciliata (RM; 2007)
var. subpubescens (MONT, WTU; 1945)
Mertensia foliosa (MONT; 1977)
Mertensia lanceolata (MONT, RM; 2008)
Mertensia longiflora (MONT; 1973)
Mertensia oblongifolia (LEA, MONT, MONTU, RM, USFS, WCW, WTU; 2008)
Mertensia sibirica (MONT; 1902)
Mertensia subpubescens (MONT, NY, RM; 1897)
Mertensia tweedyi (MONT, MONTU, OSC, RM; 1999)
Myosotis alpestris (MONTU, WTU; 1959)
Myosotis asiatica (MONT, MONTU, OSC, RM, SRP, USFS; 2008)
Myosotis laxa (MONT, WTU; 1962)
Myosotis scorpioides (MONTU; 1922)
Myosotis sylvatica (ID, MONT, MONTU, WCW, WTU; 1973)
Onosmodium bejariense (WTU; 1898)
Oreocarya glomerata (MONT, MONTU, RM, WTU; 1939)
Oreocarya spiculifera (MONTU; 1990)
Plagiobothrys hispidulus (RM; 1997)
Plagiobothrys scouleri (MONT, MONTU, USFS; 1936)
Symphytum officinale (MONT, RM; 1898)
Alyssum alyssoides (MONT, MONTU, NY, RM, USFS; 2008)
Arabis eschscholtziana (RM; 1996)
Arabis furcata (USFS; 1932)
Arabis hirsuta (MONT, MONTU, RM; 1932)
Arabis nuttallii (MONT, MONTU, RM, USFS, WTU; 2013)
Armoracia rusticana (MONT, MONTU; 1948)
Barbarea orthoceras (IDS, MONT, MONTU, RM, USFS, WTU; 2007)
Barbarea verna (USFS; 1932)
Barbarea vulgaris (MONT, USFS, WTU; 1947)
Berteroa incana (CIC, ID, MONT, MONTU, OSC, RM, SRP, USFS, WTU; 2013)
Boechera calderi (MONTU; 1947)
Boechera collinsii (RM; 2008)
Boechera divaricarpa (MONT, MONTU, RM, WTU; 2008)
var. divaricarpa (WTU; 1947)
Boechera grahamii (MONT, RM; 2004)
Boechera holboellii (IDS, MONT, RM; 1978)
Boechera lemmonii (MONT, MONTU, RM, WTU; 2008)
var. lemmonii (RM; 2008)
Boechera lignifera (RM; 2007)
Boechera lyallii (MONT, MONTU, RM; 1925)
Boechera microphylla (MONT, RM; 1969)
Boechera pauciflora (MONTU, RM; 1996)
Boechera pendulocarpa (RM; 2008)
Boechera retrofracta (MONT, MONTU, RM; 2007)
Boechera saximontana (MONT, RM; 2008)
Boechera sparsiflora (IDS, MONT, MONTU, SRP, USFS, WTU; 2006)
Boechera stricta (MONT, MONTU, RM, SRP, USFS, WTU; 2008)
Brassica juncea (MONTU; 1901)
Brassica rapa (MONT, MONTU, RM; 1975)
Camelina microcarpa (MONT, MONTU, RM; 1997)
Camelina sativa (MONT; 1921)
Capsella bursa-pastoris (LEA, MONT, MONTU, RM, USFS, WCW; 2008)
Cardamine breweri (IDS, MONT, MONTU, RM, USFS; 2007)
Cardamine oligosperma (MONT, RM; 1927)
Cardamine pensylvanica (MONT, MONTU, RM, USFS, WTU; 1932)
Chorispora tenella (MONT, RM; 2008)
Conringia orientalis (MONT, MONTU, RM; 1947)
Descurainia incana (MONT, MONTU, RM, USFS; 2008)
Descurainia incisa (MONT; 1900)
Descurainia longepedicellata (MONT, RM; 1905)
Descurainia nelsonii (RM, WTU; 2007)
Descurainia pinnata (MONT, MONTU, RM, WTU; 1962)
ssp. brachycarpa (MONT, MONTU, RM, WTU; 1948)
Descurainia sophia (MONT, RM; 2008)
Draba albertina (MONT, MONTU, RM, USFS, WTU; 2008)
Draba alpina (MONT; 1899)
Draba calcifuga (MONTU; 1982)
Draba cana (MONTU, RM; 2007)
Draba crassifolia (RM; 2008)
Draba densifolia (MONT; 1899)
Draba fladnizensis (MONT, RM; 1999)
Draba glabella (MONT; 1900)
Draba glacialis (MONT; 1900)
Draba globosa (MONTU; 1984)
Draba incerta (MONT, MONTU, RM, USFS; 2008)
Draba lonchocarpa (MONT, MONTU, RM, WTU; 2004)
Draba nemorosa (MONT, MONTU, RM, USFS; 2008)
Draba oligosperma (LEA, MONT, MONTU, RM, USFS, WTU; 2008)
Draba paysonii (MONT, MONTU, RM; 2008)
Draba praealta (MONT, RM; 1997)
Draba reptans (MONT, MONTU, RM; 1905)
Draba streptocarpa (WTU; ?)
Erysimum asperum (MONT, RM, SRP, USFS, WCW; 2008)
Erysimum capitatum (MONT, MONTU, RM, USFS, WTU; 1977)
var. capitatum (MONT, RM, USFS; 1971)
var. purshii (RM, USFS; 1928)
Erysimum cheiranthoides (MONT, MONTU, RM, USFS; 2007)
Erysimum inconspicuum (MONT, MONTU, RM, USFS; 2007)
Erysimum repandum (USFS; 2007)
Hesperis matronalis (MONT, RM; 2008)
Lepidium campestre (MONT, MONTU, RM, USFS, WTU; 2008)
Lepidium chalepense (MONT, MONTU, WTU; 1962)
Lepidium densiflorum (MONT, MONTU, NY, RM, USFS, WTU; 1997)
Lepidium draba (MONT, USFS; 1971)
Lepidium latifolium (MONT, WTU; 1948)
Lepidium perfoliatum (LEA, MONT, MONTU; 1963)
Lepidium ramosissimum (MONT, WTU; 1964)
Lepidium sativum (MONT; 1916)
Lepidium virginicum (RM; 1920)
ssp. menziesii (RM; 1920)
Nasturtium officinale (MONT, MONTU, RM, USFS; 1971)
Noccaea fendleri (MONT, MONTU, RM, USFS, WTU; 2008)
ssp. fendleri (RM; 1996)
ssp. glauca (MONT, MONTU, RM, USFS; 2008)
Physaria arenosa (USFS; 1932)
Physaria didymocarpa (CIC, MONT, MONTU, RM, USFS, WTU; 2002)
ssp. didymocarpa (CIC, MONT, RM; 1987)
Physaria ludoviciana (MONTU; 1932)
Physaria pycnantha (MONTU; 1901)
Physaria saximontana (MONTU, RM, WTU; 2009)
ssp. dentata (MONTU, WTU; 2009)
ssp. saximontana (RM; 1986)
Physaria spatulata (MONT, MONTU, RM, USFS; 1991)
Rorippa alpina (WCW; ?)
Rorippa curvipes (MONT, MONTU, RM, USFS, WTU; 1991)
Rorippa curvisiliqua (MONT, MONTU, RM, USFS, WTU; 1992)
Rorippa palustris (MONT, MONTU, RM; 1905)
ssp. hispida (MONT, MONTU; 1905)
Sinapis alba (MONTU; 1901)
Sinapis arvensis (MONT, RM; 1948)
Sisymbrium altissimum (MONT, MONTU, RM, USFS; 2008)
Sisymbrium linifolium (MONT; 1901)
Sisymbrium loeselii (MONT, MONTU, RM; 2008)
Sisymbrium officinale (MONT, MONTU; 1898)
Smelowskia americana (MONT, MONTU, RM, USFS; 2008)
Thelypodium integrifolium (MONT, MONTU; 2010)
Thelypodium paniculatum (MONT, RM, USFS; 2008)
Thelypodium sagittatum (MONTU; 1988)
Thlaspi arvense (LEA, MONT, MONTU, RM, USFS, WTU; 2008)
Transberingia bursifolia (RM; 1996)
ssp. virgata (RM; 1996)
Turritis glabra (IDS, MONT, MONTU, RM, USFS, WTU; 2008)
Coryphantha missouriensis (MONT; 1974)
Opuntia polyacantha (MONT, MONTU; 1976)
Campanula rapunculoides (WTU; 1952)
Campanula rotundifolia (MONT, MONTU, RM, SRP, USFS, WTU; 2007)
ssp. petiolata (WTU; 1946)
Humulus lupulus (USFS; 1933)
var. lupuloides (USFS; 1933)
Lonicera ciliosa (MONTU; 1933)
Lonicera involucrata (MONT, MONTU, RM, USFS; 2008)
var. involucrata (RM; 1996)
Lonicera tatarica (MONT, MONTU, RM; 2008)
Lonicera utahensis (MONT, MONTU, NY, RM, USFS, WTU; 2008)
Symphoricarpos albus (MONT, MONTU, RM, USFS; 2007)
var. albus (MONT, RM, USFS; 2007)
var. laevigatus (RM, USFS; 2007)
Symphoricarpos occidentalis (MONT, MONTU, RM; 1991)
Symphoricarpos rotundifolius (MONTU, RM, SRP, USFS; 2007)
var. oreophilus (MONTU, SRP, USFS; 1975)
var. vaccinioides (RM, USFS; 2007)
Agrostemma githago (MONT, MONTU; 1903)
Arenaria capillaris (MONT; 1903)
ssp. formosa (MONT; 1903)
Arenaria serpyllifolia (MONT, USFS; 2008)
var. serpyllifolia (USFS; 2008)
Arenaria verna (MONT; 1903)
var. hirta (MONT; 1903)
Cerastium arvense (MONT, MONTU, RM, SRP, USFS, WCW, WTU; 2008)
ssp. strictum (MONT, USFS, WTU; 2008)
Cerastium beeringianum (MONT, USFS; 2007)
Cerastium brachypodum (MONT, RM; 1997)
Cerastium fontanum (MONT, MONTU, NY, RM, USFS; 2007)
ssp. vulgare (MONT, MONTU, RM, USFS; 2007)
Cerastium nutans (MONT, MONTU, RM; 1996)
var. nutans (MONTU, RM; 1996)
Cherleria obtusiloba (MONT, MONTU, RM, USFS; 1999)
Dianthus barbatus (MONT, USFS; 2008)
ssp. barbatus (USFS; 2007)
Eremogone congesta (ID, MONT, MONTU, OSC, RM, SRP, USFS, WTU; 2008)
var. cephaloidea (RM; 1992)
var. congesta (MONTU, RM, USFS; 2008)
var. lithophila (MONTU, RM, USFS, WTU; 2008)
var. subcongesta (MONT; 1937)
Eremogone hookeri (MONT; 1943)
Gypsophila paniculata (MONT; 1969)
Moehringia lateriflora (MONT, MONTU, RM, WTU; 2018)
Sabulina austromontana (MONT, RM; 2004)
Sabulina nuttallii (MONT, MONTU, RM; 2007)
var. nuttallii (MONTU, RM; 2007)
Sabulina rossii (MONT; 1977)
Sabulina rubella (MONT, RM; 1996)
Sagina saginoides (MONT, MONTU, RM, USFS; 1996)
Saponaria officinalis (MONT; 1957)
Scleranthus annuus (MONT; 1986)
Silene acaulis (MONT, MONTU, OSC, RM, USFS, WTU; 2002)
Silene antirrhina (MONT; 1898)
Silene csereii (MONT, RM; 2007)
Silene douglasii (MONT, MONTU; 1932)
var. douglasii (MONT; 1886)
Silene drummondii (MONT, WTU; 1921)
Silene hitchguirei (MONT, MONTU; 1902)
Silene latifolia (MONT, MONTU, OSC, RM, USFS, WTU; 2013)
Silene menziesii (RM; 1895)
Silene noctiflora (MONT; 1898)
Silene parishii (MONT; 1902)
Silene parryi (MONT, RM; 1997)
Silene repens (MONT, MONTU, RM; 2008)
Silene scouleri (MONT; 1957)
Silene uralensis (MONTU; 2007)
Silene vulgaris (ID, MONT, RM, WTU; 1999)
Spergula arvensis (MONT, WTU; 1989)
Spergularia media (RM; 1992)
Spergularia rubra (MONT, MONTU, RM; 1997)
Stellaria americana (ID, MONT, MONTU, RM; 1993)
Stellaria borealis (MONT, MONTU, RM; 1997)
var. borealis (RM; 1997)
Stellaria calycantha (RM; 2007)
Stellaria crispa (MONT, MONTU, RM; 1992)
Stellaria graminea (MONT, WTU; 1953)
Stellaria longifolia (MONT, MONTU, RM; 2006)
Stellaria longipes (IDS, MONT, MONTU, RM, USFS, WTU; 2007)
ssp. longipes (MONT, MONTU, RM, WTU; 2007)
Stellaria media (MONT, MONTU, RM; 1969)
Stellaria obtusa (MONTU, RM; 1905)
Stellaria umbellata (MONT, RM; 1999)
Vaccaria hispanica (MONT, MONTU, RM, WTU; 1992)
Parnassia fimbriata (MONT, MONTU, RM, SRP, WTU; 2007)
Parnassia kotzebuei (USFS; 1933)
Parnassia palustris (ID, IDS, MONT, MONTU, OSC, RM, USFS, WCW, WTU; 1932)
Parnassia parviflora (MONT, MONTU; 1905)
Paxistima myrsinites (MONT, RM, USFS; 1996)
Peritoma serrulata (MONT, MONTU, RM; 1930)
Polanisia dodecandra (MONT; 1930)
ssp. trachysperma (MONT; 1930)
Polanisia erosa (MONT; 1892)
Calystegia sepium (MONT, MONTU; 2004)
Convolvulus arvensis (MONT, MONTU, NY; 1975)
Cuscuta approximata (MONT; 1959)
Cuscuta pentagona (MONTU; 1905)
Evolvulus nuttallianus (MONT; 1890)
Cornus canadensis (MONT, MONTU, RM; 1998)
Cornus sericea (RM, USFS; 2008)
var. sericea (RM, USFS; 2008)
Cornus stolonifera (MONT, MONTU, RM, WTU; 1996)
f. californica (WTU; 1929)
Rhodiola integrifolia (MONT, RM; 1999)
ssp. integrifolia (RM; 1999)
Rhodiola rhodantha (MONT; 1925)
Rhodiola rosea (MONT; 1938)
Sedum lanceolatum (ID, MONT, MONTU, OSC, RM, SRP, WTU; 2008)
Sedum stenopetalum (MONT, MONTU, RM, USFS; 2008)
Bryonia alba (MONT; 2009)
Echinocystis lobata (MONT, OSC, SRP; 2013)
Dipsacus fullonum (MONTU; 2014)
Knautia arvensis (MONT, MONTU, RM, USFS, WTU; 1998)
Drosera anglica (MONT; 1943)
Elaeagnus angustifolia (MONT; 1980)
Elaeagnus commutata (MONT, MONTU, RM, USFS, WTU; 2007)
Eleagnus commutata (MONT; 1948)
Shepherdia argentea (HPSU, MONT, MONTU, OSC, WTU; 1957)
Shepherdia canadensis (MONT, MONTU, RM, USFS, WTU; 2008)
Elatine americana (MONT; 1934)
Elatine rubella (USFS; 1933)
Elatine triandra (MONT, USFS; 1934)
Arctostaphylos uva-ursi (MONT, RM, USFS, WTU; 2007)
Bryanthus empetriformis (MONT; 1895)
Bryanthus glanduliflorus (MONT; 1899)
Cassiope mertensiana (MONT, MONTU, RM; 1998)
ssp. gracilis (MONT, RM; 1998)
Chimaphila umbellata (MONT, MONTU, RM, USFS, WTU; 1999)
ssp. umbellata (MONT, RM, USFS; 1999)
Gaultheria humifusa (MONT, MONTU, RM, USFS; 1997)
Kalmia microphylla (MONT, RM, USFS; 1998)
Moneses uniflora (MONT, RM, USFS; 2007)
Monotropa hypopitys (MONT, MONTU, RM, USFS; 2008)
Orthilia secunda (MONT, MONTU, RM, SRP, USFS, WTU; 2007)
Phyllodoce empetriformis (MONT, MONTU, RM; 1999)
Phyllodoce glanduliflora (MONT, MONTU, RM; 1998)
Phyllodoce ×intermedia (RM; 1998)
Pterospora andromedea (MONT, MONTU, RM; 1996)
Pyrola asarifolia (CIC, MONT, MONTU, RM, USFS, WTU; 2007)
ssp. asarifolia (MONT, MONTU, RM, USFS, WTU; 2007)
Pyrola chlorantha (MONT, MONTU, RM, USFS, WTU; 2007)
Pyrola dentata (MONT; 1886)
Pyrola minor (MONT, RM; 1997)
Pyrola rotundifolia (MONT; ?)
Rhododendron columbianum (MONT, RM, USFS; 2008)
Rhododendron menziesii (RM; 1998)
Vaccinium membranaceum (MONT, MONTU, RM, USFS; 2007)
Vaccinium scoparium (MONT, MONTU, RM, USFS; 2007)
Euphorbia esula (RM; 1991)
Euphorbia glyptosperma (MONT, USFS, WTU; 1984)
Euphorbia peplus (MONT; 1995)
Euphorbia serpillifolia (MONT; 1899)
Euphorbia virgata (MONT; 1972)
Aragallus blankinshipii (MONT; 1898)
Aragallus collinus (MONT; 1897)
Astragalus adsurgens (MONT, MONTU; 1989)
Astragalus agrestis (MONT, MONTU, RM, USFS; 2008)
Astragalus alpinus (MONT, MONTU, NY, RM, SRP, USFS, WTU; 2007)
var. alpinus (NY, RM, USFS; 2007)
Astragalus americanus (MONT, MONTU, RM, SRP, USFS; 2007)
Astragalus argophyllus (MONT; 1901)
var. argophyllus (MONT; 1901)
Astragalus australis (MONT, MONTU, NY, RM, WTU; 1993)
var. glabriusculus (MONT, MONTU, NY, RM, WTU; 1993)
Astragalus bisulcatus (MONT; 1916)
Astragalus bourgovii (MONT, MONTU, RM, WTU; 1989)
Astragalus campestris (MONT; 1898)
Astragalus canadensis (MONT, MONTU, NY, RM, WTU; 1998)
var. brevidens (MONTU, NY; 1905)
var. canadensis (MONTU, WTU; 1952)
var. mortonii (MONT, MONTU; 1952)
Astragalus cibarius (MONT, MONTU, SRP; 1975)
Astragalus cicer (ID, MONT, NY, USFS; 2007)
Astragalus crassicarpus (MONT, MONTU, WCW; 1998)
var. crassicarpus (MONT, WCW; 1921)
var. paysonii (MONT, MONTU; 1998)
Astragalus drummondii (MONT, MONTU, NY, RM, SRP, USFS; 2008)
Astragalus eucosmus (MONT, MONTU, NY, RM, USFS; 2007)
Astragalus falcatus (MONT; 2005)
Astragalus gilviflorus (MONT, MONTU, NY, RM; 1989)
var. gilviflorus (MONT; 1914)
Astragalus hylophilus (MONT; 1898)
Astragalus hypoxylus (MONT; 1898)
Astragalus iodanthus (MONT; 1900)
Astragalus kentrophyta (MONT, MONTU, NY, RM, USFS; 2007)
var. tegetarius (MONT, MONTU, NY, RM, USFS; 2007)
Astragalus laxmannii (MONT, NY, OSC, RM, USFS, WTU; 1991)
var. robustior (MONT, NY, OSC, RM, USFS, WTU; 1991)
Astragalus lotiflorus (MONT; 1996)
Astragalus miser (MONT, MONTU, NY, RM, SRP, USFS, WTU; 2008)
var. hylophilus (MONT, MONTU, NY, RM, USFS; 2008)
var. miser (MONT, MONTU; 1900)
var. serotinus (WTU; 1945)
Astragalus missouriensis (MONT; 1960)
Astragalus pectinatus (MONTU; 1906)
Astragalus purshii (MONT, MONTU, RM, SRP; 1975)
var. concinnus (MONTU; 1914)
var. purshii (MONTU, RM; 1906)
Astragalus robbinsii (MONT, MONTU, WTU; 2018)
Astragalus tenellus (MONT; 1900)
Astragalus terminalis (MONT; 1991)
Astragalus umbellatus (RM; 1949)
Astragalus vexilliflexus (MONT, MONTU, NY, OSC, RM, USFS, WTU; 2005)
var. vexilliflexus (MONTU, NY, RM; 2005)
Caragana arborescens (RM; 2008)
Glycyrrhiza lepidota (MONT, MONTU, USFS; 1948)
Halimodendron halodendron (MONT; 1980)
Hedysarum boreale (MONT, MONTU, SRP; 1997)
Hedysarum occidentale (RM; 1895)
Hedysarum sulphurescens (MONT, MONTU, RM, SRP; 2008)
Lathyrus latifolius (MONT; 1969)
Lotus corniculatus (MONT, MONTU, RM; 2007)
Lupinus ×alpestris (MONT; 1902)
Lupinus arbustus (ID, MONT, MONTU, RM, USFS, WTU; 1996)
Lupinus argenteus (MONT, MONTU, RM, SRP, USFS, WTU; 2008)
var. argenteus (MONT, MONTU, RM, WTU; 1998)
var. depressus (MONT, MONTU, RM; 2008)
var. fulvomaculatus (USFS; 1933)
var. parviflorus (MONTU; 1899)
var. rubricaulis (MONT, MONTU, RM; 2008)
Lupinus caespitosus (MONT; 1900)
Lupinus caudatus (MONT, RM; 2004)
var. argophyllus (RM; 2004)
var. caudatus (MONT; 1957)
var. spauldingi (MONT; 1927)
Lupinus jonesii (MONT; 1898)
Lupinus laxiflorus (WTU; 1945)
ssp. pseudoparviflorus (WTU; 1945)
Lupinus lepidus (MONT, MONTU, RM, WTU; 1992)
var. utahensis (MONTU, RM, WTU; 1992)
Lupinus leucophyllus (MONT, MONTU, OSC, RM, USFS, WTU; 2007)
var. canescens (MONT; 1927)
var. leucophyllus (MONT, OSC, WTU; 1952)
var. tenuispicus (OSC; 1945)
Lupinus polyphyllus (MONT, MONTU, RM; 2007)
var. burkei (MONTU; 1897)
var. humicola (MONTU, RM; 1997)
var. polyphyllus (RM; 1897)
var. prunophilus (MONTU, RM; 2007)
Lupinus pseudo-parviflorus (WTU; 1952)
Lupinus sericeus (IDS, MONT, MONTU, OSC, RM, SRP, USFS, WTU; 2008)
var. sericeus (IDS, MONT, MONTU, OSC, SRP, WTU; 1978)
Medicago lupulina (MONT, MONTU, RM, USFS, WTU; 2008)
Medicago polymorpha (MONT; 1948)
Medicago sativa (MONT, RM; 2007)
Melilotus albus (MONT; 1958)
Melilotus officinalis (MONT, MONTU, RM; 2007)
Onobrychis viciifolia (MONT, USFS; 1998)
Oxytropis besseyi (MONT, MONTU, NY, RM, USFS; 2007)
var. argophylla (MONTU; 1936)
var. besseyi (MONTU, RM, USFS; 1969)
var. ventosa (RM; 2007)
Oxytropis blankenshipii (MONT; 1903)
Oxytropis borealis (MONT, MONTU; 1902)
var. hudsonica (MONTU; 1902)
var. viscida (MONT; ?)
Oxytropis campestris (MONT, MONTU, RM; 2007)
var. cusickii (RM; 2002)
var. spicata (MONT, MONTU, RM; 2007)
Oxytropis deflexa (MONT, MONTU, RM, USFS; 2007)
var. foliolosa (MONTU; 2007)
var. sericea (MONT, MONTU, RM, USFS; 2007)
Oxytropis lagopus (LEA, MONT, MONTU, OSC, RM, SRP, USFS, WTU; 2005)
var. atropurpurea (MONT; 1977)
var. conjugans (MONTU; 1906)
var. lagopus (MONTU, OSC, RM, WTU; 1987)
Oxytropis lambertii (RM, WTU; 1936)
Oxytropis riparia (MONT, RM; 1968)
Oxytropis sericea (MONT, OSC, RM, SRP, WTU; 2008)
var. sericea (RM; 2008)
Oxytropis splendens (MONT, RM; 1961)
Phaseolus lunatus (MONT; 1917)
Robinia pseudoacacia (USFS; 1932)
Securigera varia (MONT; 1951)
Thermopsis montana (MONT, MONTU, RM; 1991)
var. montana (MONTU, RM; 1991)
Thermopsis rhombifolia (MONT, MONTU; 1971)
Trifolium aureum (MONT; 1951)
Trifolium campestre (MONT; 1903)
Trifolium eriocephalum (SRP; 1975)
Trifolium haydenii (MONT, MONTU, RM, SRP, WTU, WWB; 2008)
Trifolium hybridum (MONT, MONTU, RM, USFS; 2008)
Trifolium longipes (MONT, MONTU, RM, SRP, USFS, WTU, WWB; 2008)
ssp. rydbergii (MONT; 1952)
var. longipes (RM; 2008)
var. reflexum (MONT, MONTU, RM, USFS, WTU, WWB; 2008)
Trifolium nanum (MONT, MONTU, RM; 2008)
Trifolium parryi (MONT, MONTU, RM; 2008)
ssp. montanense (MONT, RM; 2008)
var. parryi (RM; 1999)
Trifolium pratense (MONT, MONTU, RM; 2008)
Trifolium pratensis (MONT; 1952)
Trifolium repens (MONT, RM, SRP, USFS, WCW; 2008)
Vicia americana (LEA, MONT, MONTU, RM, WCW, WTU; 1996)
var. minor (MONT, MONTU, RM, WTU; 1996)
Vicia villosa (MONT, WTU; 1969)
var. villosa (WTU; 1963)
Frasera speciosa (MONT, MONTU, RM, SRP, WTU; 2008)
var. scabra (MONT; 1926)
Gentiana affinis (ID, MONT, MONTU, NY, OSC, RM, USFS, WTU; 2009)
var. affinis (MONT, WTU; 1921)
Gentiana algida (MONT, MONTU, RM, USFS; 2008)
Gentiana calycosa (MONT, USFS; 2006)
var. affinis (MONT; 1898)
Gentiana frigida (MONT; 1897)
Gentianella amarella (ID, MONT, MONTU, OSC, RM, WTU; 1998)
ssp. acuta (ID, MONT, OSC, RM; 1998)
Gentianopsis detonsa (MONT, RM; 1992)
Gentianopsis thermalis (MONTU, RM, WTU; 2007)
Swertia perennis (MONT, NY, RM; 1992)
Erodium cicutarium (MONT, USFS; 1971)
Geranium bicknellii (RM, USFS; 1996)
Geranium caespitosum (MONT; 1992)
Geranium carolinianum (MONT; 1898)
Geranium pusillum (MONT; 1961)
Geranium richardsonii (MONT, MONTU, RM, SRP, WTU; 2007)
Geranium viscosissimum (ID, MONT, MONTU, RM, SRP, USFS, WTU; 2008)
var. incisum (MONTU, RM; 2007)
var. viscosissimum (RM; 2008)
Ribes americanum (ID, MONT, MONTU, RM, WTU; 1996)
Ribes aureum (MONT, MONTU, RM, USFS, WCW; 1976)
var. aureum (MONT; 1961)
Ribes cereum (IDS, MONT, MONTU, RM, SRP, USFS; 2008)
Ribes divaricatum (WCW; ?)
Ribes echinellum (MONT; 1897)
Ribes floridum (MONT; 1892)
Ribes hudsonianum (MONT, MONTU, RM, USFS; 2007)
Ribes inerme (MONT, MONTU, RM, USFS; 1928)
var. inerme (MONT, MONTU, RM, USFS; 1928)
Ribes lacustre (IDS, MONT, MONTU, RM, SRP, USFS; 2007)
Ribes montigenum (RM, USFS; 1990)
Ribes oxyacanthoides (MONT, MONTU, RM, SRP, USFS, WTU; 2007)
var. irriguum (MONT; 1992)
var. oxyacanthoides (USFS; 2007)
var. setosum (MONT, MONTU, RM, SRP, WTU; 1996)
Ribes purpusii (MONT; 1902)
Ribes rubrum (MONT; 1969)
Ribes viscosissimum (IDS, MONT, MONTU, RM, SRP, USFS, WTU; 2008)
Myriophyllum sibiricum (MONT, RM, WTU; 1993)
Myriophyllum verticillatum (RM; 1992)
Philadelphus lewisii (MONT, MONTU, RM, USFS; 2003)
Ellisia nyctelea (MONT, MONTU, RM, USFS; 2008)
Hesperochiron californicus (MONT, MONTU, RM; 1906)
Hesperochiron pumilus (MONT; 1900)
Hydrophyllum capitatum (LEA, MONT, MONTU, RM, USFS, WTU; 2008)
var. capitatum (MONTU, RM, USFS; 2008)
Nemophila breviflora (MONT, MONTU, RM, USFS, WTU; 2008)
Phacelia franklinii (MONT, MONTU, RM, WTU; 2008)
Phacelia hastata (MONT, MONTU, RM, USFS, WTU; 2008)
var. alpina (MONT; 1977)
var. hastata (MONT, RM, WTU; 1999)
var. leptosepala (RM; 1897)
Phacelia hastata × Phacelia heterophylla (RM; 1996)
Phacelia heterophylla (MONT, MONTU, RM, WTU; 2008)
Phacelia linearis (IDS, MONT, MONTU, RM; 2002)
Phacelia menziesii (MONT; 1892)
Phacelia sericea (MONT, MONTU, RM, USFS, WTU; 2008)
var. ciliosa (USFS; 1932)
var. sericea (MONTU, RM; 2008)
Hypericum formosum (MONT; 1892)
Hypericum perfoliatum (MONT; 1953)
Hypericum scouleri (MONT; 1887)
Agastache foeniculum (MONT; ?)
Agastache urticifolia (MONT, MONTU, RM, WTU; 1999)
var. urticifolia (RM; 1999)
Brunella vulgaris (MONT; ?)
Dracocephalum parviflorum (MONT, RM, USFS, WTU; 2008)
Dracocephalum thymiflorum (MONT, MONTU, RM; 2006)
Galeopsis ladanum (MONT, RM, USFS; 2007)
Galeopsis tetrahit (MONT, MONTU, WTU; 2007)
Glechoma hederacea (LEA, MONT, USFS; 1969)
Hedeoma drummondii (MONT; ?)
Hedeoma hispida (MONTU, RM; 1905)
Lamium amplexicaule (MONT; 1989)
Lamium purpureum (MONT; 1964)
Lycopus americanus (MONT, MONTU, RM; 1905)
Lycopus asper (MONT, MONTU, USFS; 2011)
Lycopus uniflorus (MONT; ?)
Lycopus virginicus (MONT; ?)
Mentha canadensis (MONT, MONTU, RM, USFS, WTU; 1972)
Monarda fistulosa (IDS, MONT, MONTU, RM, USFS, WTU; 2007)
var. fistulosa (MONT; ?)
var. menthifolia (MONT, MONTU, RM, USFS, WTU; 2007)
Monarda stipitatoglandulosa (MONT; 1892)
Nepeta cataria (MONT, MONTU; 1905)
Physostegia parviflora (MONT; ?)
Prunella vulgaris (CIC, MONT, MONTU, RM, USFS, WTU; 2007)
var. lanceolata (MONTU, RM, USFS; 2007)
var. vulgaris (MONT; 1955)
Salvia nemorosa (MONT; 1957)
Salvia pratensis (MONT; 1934)
Scutellaria galericulata (MONT, MONTU, RM, USFS, WTU; 1934)
Stachys palustris (MONT, MONTU, RM; 1994)
Stachys pilosa (USFS; 1934)
var. pilosa (USFS; 1934)
Teucrium canadense (MONTU, OSC; 1998)
var. occidentale (MONTU, OSC; 1998)
Thymus serpyllum (MONT; 1999)
Utricularia vulgaris (MONT; 1949)
Floerkea proserpinacoides (MONT, MONTU, RM; 2008)
Linum lewisii (MONT, MONTU, RM; 2008)
var. lewisii (RM; 2008)
Linum perenne (RM, SRP; 1986)
Linum rigidum (MONT, MONTU; 1957)
var. rigidum (MONT, MONTU; 1957)
Linum usitatissimum (MONT, MONTU; 1930)
ssp. crepitans (MONT; 1930)
Linnaea borealis (IDS, MONT, MONTU, RM, SRP, USFS, WTU; 2008)
ssp. longiflora (MONT, RM, USFS, WTU; 2007)
Mentzelia albicaulis (USFS; 1927)
Mentzelia decapetala (MONT, MONTU; 1957)
Mentzelia dispersa (MONT, MONTU, RM, WS, WTU; 1921)
Mentzelia laevicaulis (MONT, RM; 1947)
Hibiscus trionum (MONT; 1901)
Iliamna rivularis (ID, MONT, MONTU, RM, WTU; 2007)
Malva moschata (MONT; 1957)
Malva parviflora (MONT, USFS; 1956)
Malva rotundifolia (MONT; 1955)
Malva sylvestris (MONT; 1917)
Sidalcea campestris (RM; 1927)
Sidalcea oregana (MONT, RM; 2007)
var. oregana (MONT, RM; 2007)
Sphaeralcea coccinea (MONT, MONTU, RM, WTU; 1956)
Menyanthes trifoliata (MONT, MONTU, RM; 2008)
Calyptridium umbellatum (MONT; 1901)
Claytonia caroliniana (MONT; 1938)
Claytonia lanceolata (LEA, MONT, MONTU, RM, SRP, USFS, WCW; 2008)
Claytonia megarhiza (MONT; 1901)
Claytonia multiscapa (OSC, RM, USFS, WTU; 2008)
ssp. multiscapa (OSC, WTU; 1988)
Claytonia perfoliata (MONT; 1974)
Claytonia rosea (MONT, MONTU; 1991)
Claytonia rubra (MONTU; 1905)
Claytonia tuberosa (RM; 1903)
Claytonia virginica (MONT; 1899)
Lewisia pygmaea (MONT, MONTU, RM, USFS; 2005)
Lewisia rediviva (MONT, MONTU, RM; 1956)
Montia chamissoi (MONT, MONTU, RM; 1933)
Montia linearis (MONT, MONTU, RM, WCW, WTU; 1951)
Montia parviflora (MONT; 1892)
var. depressa (MONT; 1892)
Spraguea multiceps (MONT; ?)
Mirabilis linearis (MONTU, USFS; 1933)
Mirabilis nyctaginea (MONT, MONTU; 1998)
Nuphar polysepala (MONT, MONTU; 1901)
Fraxinus pennsylvanica (MONT, RM, USFS; 2008)
Syringa vulgaris (RM; 2008)
Chamaenerion angustifolium (MONT, MONTU, RM, USFS; 2007)
ssp. angustifolium (MONTU, RM; 2007)
ssp. circumvagum (RM; 2007)
Chamaenerion latifolium (MONT, RM, USFS; 1992)
Circaea alpina (MONT, MONTU, RM, USFS, WTU; 2007)
ssp. alpina (MONTU, WTU; 1956)
ssp. pacifica (MONT, MONTU, RM, USFS, WTU; 2003)
var. alpina (RM; 2007)
Epilobium alpinum (MONT; 1931)
Epilobium anagallidifolium (IDS, MONT, USFS; 1978)
Epilobium brachycarpum (ID, MONT, MONTU, NY, RM, SRP, USFS, WTU; 2007)
Epilobium campestre (MONT, MONTU, RM; 1905)
Epilobium ciliatum (ID, MONT, MONTU, OSC, RM, USFS, WTU; 2007)
Epilobium clavatum (MONT, MONTU, RM; 2007)
Epilobium glaberrimum (RM; 1999)
Epilobium glandulosum (ID, IDS, MONT, MONTU, OSC, RM, WTU; 1992)
Epilobium hallianum (ID, MONT, MONTU, OSC, RM, WTU; 2007)
Epilobium hornemannii (MONT, MONTU, RM, USFS; 2007)
ssp. hornemannii (MONTU, RM, USFS; 2007)
Epilobium lactiflorum (MONT, MONTU, RM; 2008)
Epilobium leptophyllum (OSC; 1916)
Epilobium oregonense (RM; 2007)
Epilobium palustre (ID, MONTU, OSC, WTU; 1990)
var. palustre (MONTU; 1990)
Epilobium saximontanum (ID, MONT, RM, USFS; 2007)
Gayophytum decipiens (WTU; 1921)
Gayophytum diffusum (ID, IDS, MONT, MONTU, OSC, RM, SRP, USFS, WCW, WTU; 2008)
Gayophytum humile (MONT; 1946)
Gayophytum racemosum (MONT; 1902)
Gayophytum ramosissimum (ID, IDS, MONT, MONTU, OSC, RM, WCW, WTU; 1921)
Oenothera albicaulis (MONT; 1898)
Oenothera biennis (MONT, MONTU, RM, USFS, WTU; 2007)
Oenothera cespitosa (MONT, MONTU, RM; 1969)
ssp. cespitosa (MONT, MONTU, RM; 1901)
Oenothera elata (MONT; 1956)
Oenothera flava (MONT, MONTU, RM, WTU; 1948)
Oenothera nuttallii (MONT, RM; 1957)
Oenothera pallida (USFS; 1932)
Oenothera suffrutescens (MONT, MONTU, RM, WTU; 1994)
Oenothera villosa (RM; 2007)
var. villosa (RM; 2007)
Taraxia breviflora (MONTU, RM; 2007)
Taraxia subacaulis (MONT, MONTU, RM, SRP, USFS; 1992)
Taraxia tanacetifolia (MONTU; 1948)
Aphyllon corymbosum (MONT; 1958)
ssp. corymbosum (MONT; 1958)
Aphyllon fasciculatum (MONT, MONTU, RM, USFS; 1962)
Aphyllon ludovicianum (MONT; 1976)
Aphyllon uniflorum (MONT, MONTU, RM, USFS; 2008)
Castilleja angustifolia (RM; 2008)
var. angustifolia (RM; 2008)
Castilleja crista-galli (MONT, MONTU, RM; 2007)
Castilleja cusickii (MONTU, RM; 1992)
Castilleja flava (RM, WTU; 1992)
Castilleja gracillima (MONT, MONTU, WTU; 2018)
Castilleja hispida (MONT, WTU; 1973)
var. acuta (WTU; 1900)
Castilleja lanceifolia (NY, RM; 1897)
Castilleja lutescens (MONTU, USFS; 2008)
Castilleja miniata (ID, MONT, MONTU, RM, SRP, USFS, WTU; 2008)
var. miniata (MONT, RM, USFS; 2008)
Castilleja minor (MONT, MONTU; 2006)
var. exilis (MONT, MONTU; 2006)
Castilleja pallescens (ID, MONT, MONTU, RM, USFS, WTU; 2007)
var. pallescens (USFS; 2007)
Castilleja pulchella (MONT, OSC, RM, USFS; 1993)
Castilleja rhexiifolia (MONT, RM, SRP, USFS, WTU; 2008)
Castilleja septentrionalis (ID, MONT, SRP; 1978)
Castilleja viscidula (OSC; 1938)
Orthocarpus luteus (ID, MONT, MONTU, OSC, RM, USFS, WTU; 1992)
Orthocarpus tenuifolius (MONT, MONTU, RM, USFS, WTU; 1991)
Orthocarpus tolmiei (MONT, MONTU; 2007)
Pedicularis bracteosa (MONT, MONTU, RM, SRP, USFS, WTU; 2008)
var. bracteosa (RM; 1990)
var. paysoniana (MONT, MONTU, RM, USFS, WTU; 2008)
Pedicularis contorta (MONT, RM, USFS; 1999)
var. contorta (RM; 1999)
Pedicularis cystopteridifolia (MONT, MONTU, OSC, RM, SRP, USFS, WTU; 2008)
Pedicularis groenlandica (ID, IDS, MONT, MONTU, RM, SRP, USFS, WTU; 2007)
Pedicularis parryi (MONT, MONTU, USFS; 2007)
ssp. purpurea (MONT; 1934)
var. parryi (USFS; 1931)
Pedicularis pulchella (MONT, MONTU; 1982)
Pedicularis racemosa (IDS, MONT, RM, SRP, USFS, WTU; 1992)
var. alba (RM; 1992)
Pedicularis surrecta (WTU; 1927)
Thalesia purpurea (MONT; 1888)
Oxalis corniculata (MONT; 1958)
Oxalis dillenii (MONT; 2004)
Corydalis aurea (IDS, MONT, MONTU, RM, USFS; 1978)
ssp. aurea (MONT; 1899)
ssp. occidentalis (MONT, MONTU; 1905)
Dicentra uniflora (MONT, USFS; 1958)
Fumaria vaillantii (MONT, MONTU; 2010)
Diplacus nanus (MONT; 2002)
Erythranthe guttata (MONT, MONTU, RM, SRP, USFS, WTU; 2007)
Erythranthe lewisii (MONT, MONTU, RM, USFS, WTU; 2007)
Erythranthe lutea (MONT, MONTU; ?)
Erythranthe moschata (MONT, MONTU, RM, USFS, WTU; 1935)
Erythranthe primuloides (IDS; 1977)
Erythranthe suksdorfii (MONT, RM, WTU; 2002)
Erythranthe tilingii (MONT; 1902)
Callitriche bifida (MONT; 1899)
Callitriche hermaphroditica (MONT, MONTU, RM, USFS, WTU; 1992)
Callitriche heterophylla (USFS; 1934)
Callitriche palustris (MONT, MONTU, RM, USFS; 1993)
Chaenorhinum minus (MONT, MONTU; 2007)
Collinsia parviflora (LEA, MONT, MONTU, OSC, RM, SRP, USFS; 2008)
Gratiola neglecta (MONTU, RM; 1905)
Hippuris vulgaris (MONT, RM, USFS, WTU; 1992)
Linaria dalmatica (MONT; 1957)
Linaria vulgaris (MONT, RM, WTU; 2007)
Penstemon acuminatus (MONT; 1931)
Penstemon albertinus (MONT, NY, RM; 1938)
Penstemon aridus (MONT, MONTU, NY, OSC, RM, SRP, USFS, WTU; 2008)
Penstemon attenuatus (MONT, MONTU, NY, OSC, RM, WTU; 2008)
var. attenuatus (RM; 1991)
var. pseudoprocerus (MONT, MONTU, NY, OSC, RM, WTU; 2008)
Penstemon confertus (MONT; ?)
Penstemon crassifolius (MONT; 1928)
Penstemon cristatus (MONT; 1937)
Penstemon cyananthus (RM; 1992)
Penstemon cyaneus (MONT, MONTU, NY, RM, SRP; 2018)
Penstemon deustus (MONT; 1966)
Penstemon ellipticus (MONT; 1969)
Penstemon eriantherus (MONT, MONTU, NY, RM, WS; 1999)
var. eriantherus (MONTU, RM; 1996)
var. grandis (NY, RM, WS; 1937)
Penstemon floribundus (MONT; 1948)
Penstemon fruticosus (MONT, MONTU, NY, RM, SRP, USFS, WTU; 1997)
var. fruticosus (NY, RM, USFS; 1997)
Penstemon grandis (MONT; 1914)
Penstemon micranthus (MONT; 1938)
Penstemon montanus (MONT, NY, RM, USFS, WTU; 1990)
var. montanus (MONT, NY, RM, USFS; 1990)
Penstemon nitidus (LEA, MONT, MONTU, NY, RM, USFS, WTU; 1971)
var. nitidus (MONTU, NY; 1947)
Penstemon procerus (MONT, MONTU, NY, RM, SRP, WTU; 2008)
var. procerus (NY, RM, WTU; 2008)
Penstemon pseudoprocerus (MONT, WTU; 2009)
Penstemon radicosus (MONT, SRP; 1975)
Penstemon rydbergii (NY, RM; 1993)
var. rydbergii (NY, RM; 1993)
Penstemon speciosus (USFS; 1932)
Penstemon whippleanus (MONT, MONTU; 2007)
Plantago aristata (MONT; 1899)
Plantago asiatica (MONT; 1899)
Plantago eriopoda (MONT, RM; 1949)
Plantago lanceolata (MONT, RM, USFS; 2007)
Plantago major (MONT, MONTU, RM, USFS; 2007)
Plantago patagonica (MONT, MONTU, RM; 1957)
Plantago sibirica (MONT; 1892)
Plantago tweedyi (MONT, MONTU, RM, USFS; 2007)
Synthyris wyomingensis (ID, MONT, MONTU, RM, SRP, USFS, WTU; 2008)
Veronica americana (MONT, MONTU, RM; 2008)
Veronica anagallis-aquatica (MONTU, USFS; 1934)
Veronica argute-serrata (MONT, RM; 2008)
Veronica catenata (ID, MONT, OSC, RM, WTU; 1951)
Veronica cusickii (SRP; 1975)
Veronica dissecta (MONT, MONTU, NY, WS; 2004)
Veronica paysonii (MONT, MONTU, RM, USFS; 2002)
Veronica peregrina (MONT, MONTU, RM, USFS; 2003)
var. xalapensis (MONT, RM, USFS; 2003)
Veronica persica (MONT; 1972)
Veronica rubra (MONT, SRP, WS; 1975)
Veronica scutellata (MONT; ?)
Veronica serpyllifolia (MONT, MONTU, RM, SRP, USFS, WTU; 2007)
var. humifusa (MONT, MONTU, RM, USFS, WTU; 2007)
Veronica wormskjoldii (IDS, MONT, MONTU, RM, SRP, USFS; 2007)
Collomia debilis (MONT, MONTU, RM, USFS; 1993)
var. trifida (MONT, MONTU, RM, USFS; 1989)
Collomia linearis (MONT, MONTU, RM, USFS, WTU; 2007)
Gilia debilis (MONT; 1902)
Gilia linearis (MONT; 1899)
Gymnosteris parvula (USFS; 1932)
Ipomopsis spicata (MONT, MONTU; 1990)
ssp. orchidacea (MONT; 1969)
var. cephaloidea (MONT, MONTU; 1931)
Lathrocasis tenerrima (MONT; 1898)
Leptosiphon harknessii (USFS; 1937)
Leptosiphon septentrionalis (MONT, MONTU, RM, USFS; 2008)
Linanthus pungens (RM, USFS; 2007)
Microsteris gracilis (MONT, MONTU, OSC, RM, USFS, WTU; 2008)
Phlox albomarginata (MONT; 1981)
Phlox alyssifolia (MONT; 1948)
ssp. collina (MONT; 1930)
Phlox caespitosa (MONT; 1902)
Phlox condensata (MONT, MONTU; 1987)
Phlox hoodii (MONT, MONTU, RM, WTU; 1977)
ssp. canescens (MONT; 1947)
ssp. hoodii (MONT, WTU; 1947)
Phlox kelseyi (MONT; 1959)
Phlox longifolia (ID, LEA, MONT, MONTU, OSC, RM, USFS, WCW, WTU; 2008)
Phlox multiflora (MONT, MONTU, OSC, RM, USFS, WTU; 2018)
Phlox speciosa (MONT, MONTU, RM; 1899)
Polemonium confertum (MONT; 1933)
Polemonium occidentale (MONT, MONTU, RM, USFS, WTU; 2008)
var. occidentale (RM, USFS; 2008)
Polemonium parvifolium (MONT; ?)
Polemonium pulcherrimum (MONT, MONTU, RM, USFS, WTU; 2008)
var. delicatum (MONTU; 1897)
var. pulcherrimum (MONT, MONTU, RM, USFS, WTU; 2008)
Polemonium viscosum (MONT, MONTU, RM, USFS, WTU; 2008)
Polygala alba (MONT; 1948)
Bistorta bistortoides (MONT, MONTU, RM, USFS, WTU; 2008)
Bistorta officinalis (MONT; 1895)
Bistorta vivipara (MONT, RM, USFS; 2007)
Eriogonum capistratum (MONT; 1921)
Eriogonum cernuum (MONT, MONTU, RM; 1999)
Eriogonum flavum (MONT, MONTU, RM, USFS, WTU; 2003)
var. flavum (MONT, MONTU, WTU; 2003)
var. piperi (MONT, MONTU, RM, USFS, WTU; 1998)
Eriogonum heracleoides (MONT, MONTU; 1899)
Eriogonum mancum (MONT; 1974)
Eriogonum microtheca (MONT, MONTU, RM; 1930)
var. laxiflorum (MONT, MONTU, RM; 1930)
Eriogonum ovalifolium (MONT, MONTU, NY, RM; 2007)
var. depressum (MONTU; 2007)
var. ochroleucum (MONT, MONTU, NY, RM; 1929)
var. ovalifolium (MONTU; 1900)
var. purpureum (MONT; 1929)
Eriogonum subalpinum (MONT, NY, RM, WS; 1900)
var. arachnoideum (MONT; 1900)
var. stenophyllum (NY, RM, WS; 1897)
Eriogonum umbellatum (ID, IDS, MONT, MONTU, OSC, RM, USFS, WCW, WTU; 2008)
var. dichrocephalum (MONT; 1948)
var. majus (ID, IDS, MONT, MONTU, OSC, RM, USFS, WCW, WTU; 2008)
Fallopia convolvulus (MONT, MONTU, USFS; 1956)
Oxyria digyna (MONT, MONTU, RM, USFS, WTU; 2008)
Persicaria amphibia (MONT, MONTU, RM, USFS; 1949)
Persicaria hydropiper (MONT; 2009)
Persicaria lapathifolia (MONT, MONTU, RM; 1949)
Persicaria maculosa (MONT, MONTU, RM, USFS; 1984)
Polygonum achoreum (MONT, USFS; 2007)
Polygonum aviculare (ID, MONT, MONTU, RM, USFS; 1997)
ssp. buxiforme (MONT, USFS; 1932)
Polygonum douglasii (ID, MONT, MONTU, RM, USFS, WTU; 2008)
Polygonum engelmannii (MONT, MONTU, USFS; 1933)
Polygonum erectum (MONT, MONTU; 1905)
Polygonum majus (MONT, MONTU; 1898)
Polygonum minimum (RM; 1990)
Polygonum polygaloides (MONT, MONTU, RM; 2009)
ssp. confertiflorum (MONT, MONTU, RM; 2009)
ssp. kelloggii (MONT, MONTU; 1902)
Polygonum ramosissimum (MONT, MONTU; 1903)
Polygonum sawatchense (RM; 1992)
Rumex acetosella (MONT, MONTU, RM, USFS; 2007)
Rumex crispus (MONT, MONTU, RM, USFS; 2007)
Rumex maritimus (MONT, MONTU, RM, USFS; 1993)
ssp. fueginus (MONTU, RM, USFS; 1993)
Rumex occidentalis (MONT, MONTU, RM; 1997)
Rumex patientia (USFS; 2007)
Rumex paucifolius (MONT, MONTU, RM, USFS, WTU; 2008)
Rumex salicifolius (IDS, MONT, MONTU, RM, USFS, WTU; 2008)
var. mexicanus (IDS, USFS; 1977)
var. triangulivalvis (MONTU, RM, USFS; 2008)
var. utahensis (RM; 1997)
Rumex venosus (ID, MONT, MONTU, RM, WTU; 1957)
Portulaca oleracea (MONT, MONTU; 1898)
Androsace elongata (WTU; 1921)
ssp. acuta (WTU; 1921)
Androsace filiformis (MONT, MONTU, RM, USFS, WTU; 2007)
Androsace occidentalis (MONT, MONTU, USFS; 1931)
Androsace septentrionalis (ID, MONT, MONTU, OSC, RM, USFS, WTU; 2008)
Dodecatheon conjugens (ID, LEA, MONT, MONTU, RM, SRP, USFS, WCW, WTU; 2008)
Dodecatheon meadia (MONT; ?)
Dodecatheon pulchellum (IDS, MONT, MONTU, RM, USFS; 2008)
var. pulchellum (MONT, MONTU, RM, USFS; 2008)
Dodecatheon uniflorum (NY; 1897)
Douglasia major (MONT; ?)
Douglasia montana (MONT, MONTU, OSC, RM, USFS, WS, WTU; 1990)
Lysimachia arvensis (MONT; ?)
Lysimachia ciliata (MONT, MONTU, RM, WTU; 1992)
Primula incana (MONT; 1959)
Primula parryi (USFS; 1933)
Aconitum columbianum (IDS, MONT, RM, SRP; 1992)
ssp. columbianum (RM; 1992)
Actaea rubra (MONT, MONTU, RM, SRP, USFS, WTU; 2008)
Anemone cylindrica (MONT, MONTU, RM, WTU; 1948)
Anemone drummondii (MONT, MONTU, RM; 1982)
var. lithophila (MONT, MONTU, RM; 1982)
Anemone multifida (MONT, MONTU, OSC, RM, SRP, USFS, WTU; 2008)
f. hudsoniana (MONT; 1933)
f. sauguinea (WTU; 1929)
ssp. multifida (MONTU; 1933)
var. multifida (MONT, RM, WTU; 2002)
var. saxicola (USFS; 2008)
var. tetonensis (MONT, MONTU, RM, USFS, WTU; 2007)
Anemone parviflora (MONT; 1971)
Anemone patens (ID, MONT, MONTU, OSC, RM, SRP, USFS, WTU; 2008)
var. multifida (ID, MONT, OSC, RM, SRP, USFS, WTU; 2008)
Aquilegia coerulea (MONT; ?)
var. ochroleuca (MONT; ?)
Aquilegia flavescens (MONT, MONTU, RM, USFS, WTU; 2008)
Aquilegia formosa (MONT, USFS; 2008)
var. formosa (USFS; 2008)
Aquilegia jonesii (MONT; 1977)
Caltha chionophila (MONT, MONTU, RM, SRP, USFS, WTU; 2007)
Ceratocephala testiculata (MONT; 1980)
Clematis columbiana (ID, IDS, MONT, MONTU, RM, SRP; 2002)
var. columbiana (ID, MONT; 1949)
var. tenuiloba (MONTU, SRP; 1949)
Clematis douglasii (MONT; 1892)
Clematis hirsutissima (ID, IDS, LEA, MONT, MONTU, RM, SRP, USFS, WTU; 2008)
var. hirsutissima (RM, USFS; 2008)
Clematis ligusticifolia (MONT, MONTU, RM; 1992)
Clematis occidentalis (LEA, MONT, MONTU, RM, USFS, WTU; 2008)
var. grosseserrata (RM, USFS, WTU; 2008)
Delphinium ajacis (MONT; 2001)
Delphinium barbeyi (ID; 1975)
Delphinium bicolor (ID, LEA, MONT, MONTU, RM, SRP, USFS, WTU; 2008)
ssp. bicolor (MONTU, RM, USFS; 2008)
ssp. calcicola (MONT, MONTU, RM, USFS; 2008)
ssp. pilosum (MONT; 1902)
var. montanense (MONT; 1903)
Delphinium glaucum (CIC, OSC, RM, USFS; 2007)
Delphinium menziesii (MONT; 1898)
Delphinium nuttallianum (ID, MONT, OSC, RM, WCW, WTU; 1992)
Delphinium occidentale (ID, IDS, MONT, MONTU, OSC, SRP, WCW, WTU; 1983)
var. cuculatum (OSC; 1921)
var. cucullatum (ID, IDS, MONT, WCW, WTU; 1946)
Halerpestes cymbalaria (MONT, MONTU, RM, USFS; 1992)
Myosurus minimus (MONT, MONTU, RM; 1899)
Ranunculus abortivus (MONT, MONTU, RM, WTU; 1905)
Ranunculus acriformis (MONT, USFS; 2007)
var. montanensis (USFS; 2007)
Ranunculus acris (MONT, MONTU, RM; 1999)
Ranunculus adoneus (MONT, USFS; 2007)
Ranunculus aquatilis (MONT, MONTU, RM, USFS, WTU; 1993)
var. diffusus (MONT, RM, USFS, WTU; 1993)
Ranunculus cardiophyllus (MONT; 1886)
Ranunculus circinatus (MONT; 1948)
Ranunculus douglasii (MONT, WTU; 1936)
Ranunculus eschscholtzii (MONT, MONTU, RM, USFS, WTU; 2008)
var. eschscholtzii (RM; 2002)
var. eximius (MONT, MONTU, RM, USFS, WTU; 2008)
var. suksdorfii (MONT, MONTU, RM; 1953)
var. trisectus (RM, USFS; 2008)
Ranunculus flammula (RM; 1992)
var. ovalis (RM; 1992)
Ranunculus glaberrimus (ID, LEA, MONT, MONTU, RM, SRP, USFS, WTU; 2008)
var. ellipticus (MONT, MONTU, RM, USFS, WTU; 2008)
var. glaberrimus (MONT, MONTU; 1949)
Ranunculus gmelinii (MONT, MONTU, OSC, RM, WTU; 2008)
Ranunculus hyperboreus (MONTU; 1905)
Ranunculus inamoenus (MONT, MONTU, RM, USFS; 2008)
var. inamoenus (MONT, RM, USFS; 2008)
Ranunculus jovis (MONTU; 1992)
Ranunculus macounii (MONT, MONTU, OSC, RM, WTU; 2003)
Ranunculus macranthus (MONT; 1992)
Ranunculus nelsonii (MONT; 1897)
var. tenellus (MONT; 1897)
Ranunculus occidentalis (MONT; 1901)
var. nelsonii (MONT; 1901)
Ranunculus pedatifidus (MONT; 1900)
var. affinis (MONT; 1900)
Ranunculus pensylvanicus (MONT; 1927)
Ranunculus repens (MONT, RM, USFS, WTU; 1982)
Ranunculus saxicola (MONT; 1928)
Ranunculus sceleratus (MONT, MONTU, RM, USFS; 1993)
var. multifidus (RM; 1993)
Ranunculus tenellus (MONT; 1899)
Ranunculus uncinatus (MONT, MONTU, RM, WTU; 2007)
Thalictrum dasycarpum (MONT, MONTU; 1957)
Thalictrum fendleri (MONT, OSC, RM, WTU; 2007)
Thalictrum occidentale (IDS, MONT, MONTU, RM, SRP, USFS; 2008)
Thalictrum purpurascens (MONT; 1887)
Thalictrum venulosum (MONT, MONTU, RM, WTU; 1992)
Trollius albiflorus (MONT, MONTU, RM, SRP, WTU; 2008)
Ceanothus velutinus (MONT, MONTU, OSC, RM; 2003)
var. velutinus (RM; 2003)
Rhamnus alnifolia (MONT, USFS; 1989)
Agrimonia repens (MONT; 1931)
Alchemilla mollis (MONT; 1980)
Amelanchier alnifolia (MONT, MONTU, OSC, RM, SRP, USFS, WTU; 2008)
Amelanchier utahensis (MONT, RM, USFS; 2007)
Cercocarpus ledifolius (MONT, MONTU, RM, WTU; 1957)
var. ledifolius (MONTU, RM, WTU; 1948)
Chamaerhodos erecta (MONT; 1902)
Crataegus castlegarensis (MONT, MONTU; 2007)
Crataegus chrysocarpa (MONT, MONTU, USFS; 2007)
var. chrysocarpa (MONT, USFS; 1931)
var. piperi (MONT; 1899)
Crataegus douglasii (MONT, MONTU, RM, WTU; 2007)
Crataegus macracantha (MONT, MONTU; 2008)
var. occidentalis (MONT; 1901)
Dasiphora fruticosa (MONT, MONTU, RM, SRP, USFS, WTU; 2008)
Dryas hookeriana (MONT, RM; 2002)
Drymocallis arguta (MONT, MONTU, RM, SRP, USFS; 2007)
Drymocallis corymbosa (NY; 1897)
Drymocallis fissa (USFS; 2007)
Drymocallis glandulosa (IDS, MONT, MONTU, RM, USFS, WTU; 2008)
ssp. glabrata (RM, WTU; 1921)
ssp. glandulosa (MONTU; 1947)
ssp. pseudorupestris (MONT, RM, USFS, WTU; 2008)
var. pseudorupestris (WTU; 1933)
Drymocallis lactea (MONT; 1898)
Fragaria ovalis (MONT; 1914)
var. glauca (MONT; 1914)
Fragaria vesca (MONT, MONTU, RM, USFS, WCW; 2008)
ssp. californica (MONT, MONTU; 1948)
Fragaria virginiana (MONT, MONTU, RM, SRP, USFS, WTU; 2008)
ssp. glauca (MONT, MONTU, WTU; 1956)
Geum aleppicum (MONT, MONTU, RM, USFS; 2007)
Geum macrophyllum (MONT, MONTU, RM, SRP, USFS; 2007)
Geum rivale (MONT, MONTU, RM, USFS; 2007)
Geum rossii (MONT, MONTU, RM, USFS; 2008)
Geum triflorum (LEA, MONT, MONTU, RM, SRP, USFS, WCW, WTU; 2008)
Ivesia gordonii (MONT, MONTU, RM, USFS, WTU; 2002)
var. gordonii (RM, USFS, WTU; 1947)
Malus pumila (MONT; 2004)
Opulaster malvaceus (MONT; 1897)
Petrophytum caespitosum (MONT, MONTU, RM, USFS, WTU; 2008)
Physocarpus malvaceus (MONT, MONTU, RM, USFS; 2008)
Physocarpus monogynus (USFS; 2007)
Physocarpus opulifolius (MONT; 1892)
Physocarpus pubescens (MONTU; ?)
Potentilla anserina (ID, MONT, MONTU, RM, USFS; 2007)
Potentilla biennis (MONT; 1900)
Potentilla bipinnatifida (MONT; 1898)
Potentilla concinna (OSC, USFS; 2007)
var. concinna (USFS; 2007)
Potentilla effusa (MONT; 1905)
Potentilla glandulosa (MONT; 1902)
f. monticola (MONT; 1902)
var. monticola (MONT; 1902)
Potentilla glaucophylla (IDS, MONT, MONTU, RM, SRP, USFS, WTU; 2008)
Potentilla gracilis (ID, MONT, MONTU, RM, SRP, USFS, WTU; 2008)
var. brunnescens (RM, USFS; 2008)
var. flabelliformis (ID, MONT, MONTU, RM, USFS; 2007)
var. gracilis (MONT, RM, USFS; 1999)
var. pulcherrima (MONTU, RM, USFS, WTU; 2003)
Potentilla hippiana (MONT, OSC, WCW, WTU; 1921)
Potentilla humifusa (MONT; 1900)
Potentilla macounii (MONT; 1992)
Potentilla modesta (RM; 1996)
Potentilla norvegica (MONT, MONTU, RM; 1997)
Potentilla ovina (MONT, MONTU, RM, SRP; 2007)
var. ovina (MONTU, RM; 1991)
Potentilla pensylvanica (ID, MONT, OSC, WCW, WTU; 1981)
Potentilla recta (MONT; 1997)
Potentilla subgorodkovii (RM; 2007)
Prunus americana (USFS; 1934)
Prunus pensylvanica (SRP; 1975)
Prunus virginiana (MONT, MONTU, RM, SRP, USFS; 2008)
Purshia tridentata (MONT, MONTU, RM, USFS; 2004)
Rosa acicularis (MONT, RM, USFS, WTU; 2008)
ssp. sayi (MONT, RM, USFS; 2008)
Rosa acicularis ssp. sayi × Rosa nutkana (MONT; 1947)
Rosa arkansana (MONT; 1930)
Rosa nutkana (MONT, RM, SRP, USFS; 2008)
ssp. macdougalii (RM, USFS; 2008)
Rosa woodsii (MONT, RM, USFS, WTU; 1996)
Rubus idaeus (MONT, MONTU, SRP; 1975)
ssp. strigosus (MONT, MONTU; 1900)
Rubus nutkanus (MONT; 1931)
Rubus parviflorus (ID, MONT, RM, USFS; 2007)
Rubus sachalinensis (RM, USFS; 2008)
var. sachalinensis (RM, USFS; 2008)
Sibbaldia procumbens (MONT, MONTU, RM, USFS; 1999)
Sorbus aria (USFS; 1932)
Sorbus aucuparia (RM, USFS; 1938)
Sorbus scopulina (MONT, MONTU, RM, USFS; 2008)
Spiraea lucida (MONT, MONTU, RM, USFS, WTU; 2007)
Spiraea splendens (USFS; 1932)
Galium aparine (MONT, MONTU, RM, SRP, USFS; 2008)
Galium bifolium (MONTU, RM, USFS; 2008)
Galium boreale (MONT, MONTU, RM, SRP, USFS, WTU; 2007)
Galium trifidum (IDS, MONT, MONTU, RM, USFS; 2008)
var. trifidum (USFS; 2008)
Galium triflorum (MONT, MONTU, RM, USFS; 2007)
Galium verum (MONT, MONTU; 1992)
Populus ×acuminata (MONT, WTU; 1955)
Populus angustifolia (ID, MONT, MONTU, RM; 2008)
Populus balsamifera (MONT, RM, USFS; 2007)
var. balsamifera (RM, USFS; 2007)
Populus balsamifera × Populus deltoides (MONT; 1917)
Populus ×brayshawii (MONTU; 1936)
Populus deltoides (MONT, MONTU; 1954)
ssp. monilifera (MONT; 1921)
Populus ×hastata (MONT; 1931)
Populus tremuloides (MONT, MONTU, RM, USFS; 2008)
Populus trichocarpa (MONT, MONTU, RM, SRP, USFS; 2007)
Salix alba (MONT; 1901)
Salix amygdaloides (MONT, RM; 2008)
Salix barclayi (MONTU, RM, USFS; 2007)
Salix bebbiana (MONT, MONTU, RM, USFS, WTU; 2011)
Salix boothii (MONT, MONTU, OSC, RM, USFS; 2018)
Salix commutata (MONT; 1901)
Salix discolor (MONT, MONTU, RM; 2010)
Salix drummondiana (ID, MONT, MONTU, RM, USFS; 2018)
Salix eastwoodiae (MONT, RM; 1989)
Salix eriocephala (ID, MONT, WCW; 1948)
Salix exigua (MONT, MONTU, RM, USFS, WTU; 2007)
var. columbiana (WTU; 1949)
var. exigua (RM, USFS; 2007)
Salix famelica (RM; 1992)
Salix farriae (RM, USFS; 2008)
Salix fragilis (MONT, MONTU, RM, USFS; 1969)
Salix geyeriana (MONT, MONTU, RM, USFS; 2007)
Salix glauca (MONT; 1931)
var. acutifolia (MONT; 1924)
var. villosa (MONT; 1931)
Salix interior (MONTU; 1931)
Salix lasiandra (ID, MONT, MONTU; 1956)
var. lasiandra (MONTU; 1901)
Salix lemmonii (RM; 2003)
Salix lutea (MONT, MONTU, RM; 2008)
Salix melanopsis (MONT, MONTU, RM; 2015)
Salix monticola (MONT; 1924)
Salix myrtillifolia (ID, MONT; 1955)
Salix nivalis (MONTU, RM, USFS; 1998)
Salix petrophila (MONT, MONTU, RM, USFS, WTU; 1999)
Salix phlebophylla (MONT; 1956)
Salix planifolia (MONT, MONTU, RM, USFS; 1993)
Salix prolixa (MONT, MONTU, RM, WTU; 1996)
Salix pseudomonticola (MONTU, RM, USFS; 1947)
Salix reticulata (MONT, MONTU; 2007)
Salix scouleriana (ID, MONT, MONTU, RM, USFS, WTU; 2008)
Salix tweedyi (MONT, RM, USFS; 2002)
Salix wolfii (MONT, MONTU, RM, USFS; 2008)
var. idahoensis (RM, USFS; 1939)
var. wolfii (MONT, RM, USFS; 2008)
Arceuthobium americanum (MONT, MONTU, RM, USFS, WTU; 2008)
Arceuthobium campylopodum (RM; 1905)
Arceuthobium cyanocarpum (MONT, MONTU; 1905)
Comandra umbellata (MONT, MONTU, RM, SRP, USFS, WTU; 2008)
ssp. pallida (MONT, MONTU, RM, WTU; 2008)
Acer glabrum (MONT, MONTU, OSC, RM, SRP, USFS; 2008)
var. douglasii (RM; 2008)
var. glabrum (MONT, RM; 2003)
Acer negundo (MONT, MONTU, RM, USFS; 1972)
Aesculus hippocastanum (USFS; 1932)
Sarcobatus vermiculatus (MONT, MONTU, WTU; 1932)
Conimitella williamsii (IDS, MONT, MONTU, OSC, RM, SRP, USFS, WS, WTU; 2008)
Heuchera cylindrica (MONT, MONTU, RM, USFS, WS, WTU; 2008)
Heuchera parvifolia (MONT, MONTU, NY, RM, SRP; 2008)
Lithophragma glabrum (MONT, MONTU, RM, USFS; 2008)
Lithophragma parviflorum (MONT, MONTU, RM, SRP, WCW; 2008)
Lithophragma tenellum (MONT, RM; 1996)
Micranthes hieraciifolia (MONTU; 2008)
Micranthes integrifolia (MONT, RM; 1993)
Micranthes marshallii (MONT; 1943)
Micranthes nelsoniana (MONT; 1902)
Micranthes nidifica (MONT; 1887)
Micranthes occidentalis (MONT, MONTU, RM, USFS; 2008)
Micranthes odontoloma (MONT, MONTU, RM, SRP, WTU; 2008)
Micranthes oregana (IDS, MONT, MONTU, RM, USFS; 1978)
Micranthes rhomboidea (MONT, MONTU, RM, SRP, USFS, WS, WTU; 2008)
Micranthes subapetala (MONT, RM; 1999)
Mitella nuda (SRP; 1975)
Ozomelis stauropetala (MONT, RM, USFS; 2007)
Ozomelis trifida (MONT, MONTU, RM; 2008)
Pectiantia pentandra (MONT, MONTU, RM, USFS; 2008)
Saxifraga adscendens (MONT, RM, USFS; 1989)
Saxifraga austromontana (MONT, MONTU, RM, USFS, WS, WTU; 2008)
Saxifraga bronchialis (MONT, RM; 1998)
Saxifraga cernua (MONT, RM; 1989)
Saxifraga cespitosa (MONT, MONTU, RM; 2008)
var. delicatula (RM; 1927)
Saxifraga debilis (MONT, MONTU, RM; 1991)
Saxifraga hyperborea (MONT; 1902)
Saxifraga muscoides (MONT; 1902)
Saxifraga oppositifolia (MONT, RM, USFS; 1989)
Saxifraga rhomboidea (WS; 1947)
var. rhomboidea (WS; 1947)
Saxifraga sierrae (MONT; 1900)
Telesonix heucheriformis (MONT, OSC, RM, USFS, WS; 2008)
Telesonix jamesii (MONT, MONTU, OSC; 1974)
Limosella aquatica (MONT, MONTU, RM, USFS; 1933)
Verbascum thapsus (MONT, MONTU, RM, USFS; 1997)
Hyoscyamus niger (MONT; 1917)
Lycium barbarum (MONT; 2001)
Solanum dulcamara (MONT, MONTU, RM; 1996)
Solanum nigrum (MONT; 1925)
Solanum rostratum (MONT; 1900)
Solanum sarachoides (MONT; 1927)
Solanum triflorum (MONT, MONTU, RM; 1917)
Parietaria pensylvanica (MONTU, RM; 1905)
Urtica dioica (MONT, MONTU, RM, USFS, WTU; 2008)
ssp. gracilis (MONT, MONTU, RM, USFS, WTU; 2008)
Valeriana acutiloba (MONT, RM, WTU; 1992)
var. pubicarpa (RM; 1992)
Valeriana ceratophylla (WTU; 1933)
Valeriana dioica (ID, MONT, MONTU, OSC, RM, USFS, WTU; 2008)
var. sylvatica (ID, MONT, OSC, RM, USFS, WTU; 2008)
Valeriana edulis (MONT, MONTU, RM, USFS; 2007)
var. edulis (RM, USFS; 2007)
Valeriana micrantha (WTU; 1947)
Valeriana occidentalis (LEA, MONT, MONTU, RM, USFS; 2008)
Valeriana psilodes (NY; 1897)
Valeriana sitchensis (MONTU, WTU; 1948)
Verbena bracteata (MONT, MONTU, RM, USFS, WTU; 1996)
Verbena hastata (MONT, MONTU, RM, USFS; 2004)
Viola adunca (MONT, MONTU, OSC, RM, SRP, USFS, WCW, WTU; 2008)
Viola arvensis (MONT; 2004)
Viola canadensis (MONT, MONTU, NY, RM, USFS, WCW, WTU; 2008)
var. rugulosa (MONT, NY, WTU; 1971)
Viola macloskeyi (MONT, MONTU, RM, USFS; 2008)
Viola nephrophylla (MONT, MONTU, RM; 1996)
ssp. cognata (MONT; 1918)
Viola nuttallii (LEA, MONT, MONTU, OSC, RM, SRP, USFS, WCW, WTU; 2008)
var. praemorsa (MONT, MONTU, RM, WTU; 2008)
var. vallicola (MONT, MONTU, RM, USFS; 2008)
Viola nuttallii × Viola vallicola (MONT; 1900)
Viola orbiculata (MONT, RM, SRP; 1997)
Viola palustris (IDS, MONT, RM, SRP; 1991)
Viola purpurea (MONT, MONTU, RM, USFS, WTU; 2005)
ssp. venosa (MONT, RM, WTU; 1932)
Viola sempervirens (MONT; 1898)
Parthenocissus vitacea (MONT; 1931)
MONOCOTS:
Alisma gramineum (MONT; 1949)
Alisma triviale (MONT, USFS; 1992)
Sagittaria cuneata (MONT, MONTU; 1949)
Allium brevistylum (MONT, MONTU, OSC, RM, SRP, USFS, WS, WTU; 2008)
Allium cernuum (MONT, MONTU, RM, SRP, USFS; 2008)
Allium geyeri (MONT, RM; 1992)
var. tenerum (MONT, RM; 1992)
Allium schoenoprasum (MONT, RM, SRP, USFS, WS, WTU; 1992)
Allium simillimum (MONT; 1947)
Allium textile (MONT, MONTU, RM, USFS; 1992)
Lemna minor (MONT, MONTU; 1949)
Lemna trisulca (MONT, MONTU, RM, USFS; 1993)
Lemna turionifera (MONTU, USFS; 1934)
Asparagus officinalis (MONT; 1963)
Camassia quamash (MONT, RM, USFS; 1938)
ssp. quamash (RM, USFS; 1935)
Leucocrinum montanum (MONT, MONTU, USFS; 1969)
Maianthemum racemosum (MONT, MONTU, OSC, RM, USFS, WTU; 2007)
ssp. amplexicaule (MONT, OSC, RM, USFS, WTU; 2007)
ssp. racemosum (MONTU; 1920)
Maianthemum stellatum (MONT, MONTU, OSC, RM, USFS, WTU; 2008)
Triteleia grandiflora (MONT, MONTU, RM, SRP, WTU; 1996)
var. grandiflora (MONT, MONTU; 1957)
Yucca glauca (MONT, MONTU, USFS; 1932)
Carex albonigra (MONTU, RM; 2008)
Carex aperta (USFS; 1928)
Carex aquatilis (IDS, MONT, MONTU, RM, SRP, USFS; 2018)
var. aquatilis (MONT, MONTU, RM; 2007)
var. dives (MONTU; 2018)
Carex atherodes (MONT, RM; 1913)
Carex athrostachya (MONT, RM; 2003)
Carex atrata (WTU; 1946)
Carex aurea (MONT, RM, USFS; 2008)
Carex backii (RM; 2007)
Carex bebbii (RM, WTU; 1946)
Carex bolanderi (MONT, RM; 1992)
Carex brevior (MONT, USFS; 1924)
Carex canescens (MONT, RM; 2007)
var. canescens (RM; 2007)
Carex capillaris (RM; 1993)
Carex chalciolepis (RM; 1998)
Carex conescens (MONT; 1917)
Carex deweyana (MONT, RM; 1997)
var. deweyana (MONT, RM; 1997)
Carex disperma (MONT, MONTU, RM; 2008)
Carex douglasii (MONT, MONTU, WTU; 1952)
Carex duriuscula (MONT, MONTU, RM, WTU; 1997)
Carex elynoides (MONT, RM; 2008)
Carex epapillosa (RM, USFS; 1992)
Carex filifolia (MONT, MONTU, RM, USFS; 1991)
Carex foenea (RM; 2008)
Carex geyeri (LEA, MONT, MONTU, RM, USFS, WTU; 2008)
Carex gynocrates (MONT; 1952)
Carex haydeniana (MONT, RM; 1998)
Carex hoodii (MONT, MONTU, RM, USFS, WTU; 2008)
Carex idahoa (MONT; 1897)
Carex illota (RM; 1998)
Carex inops (MONT, RM; 1996)
ssp. heliophila (MONT, RM; 1996)
Carex interior (RM; 2003)
Carex laeviconica (MONT; ?)
Carex lasiocarpa (MONT, RM, USFS; 2007)
Carex lenticularis (MONT; 1946)
Carex leporinella (MONTU, RM; 2013)
Carex macloviana (RM; 2007)
Carex mertensii (MONT; 1946)
Carex microglochin (RM; 1997)
Carex microptera (IDS, MONT, MONTU, RM, USFS, WTU; 2007)
var. microptera (IDS, RM; 2007)
Carex muricata (MONT; 1898)
Carex nardina (MONT, RM; 1998)
Carex nebrascensis (MONT, MONTU, RM, WTU; 2008)
Carex neurophora (MONT, RM; 1997)
Carex nigricans (MONT, RM; 1990)
Carex norvegica (MONT; 1898)
Carex nova (RM; 1999)
var. nova (RM; 1999)
Carex obtusata (MONT, RM, USFS, WTU; 1989)
Carex occidentalis (RM; 1996)
Carex pachycarpa (RM, WTU; 1999)
Carex pachystachya (MONT, RM; 1990)
Carex paysonis (RM, USFS; 1998)
Carex pellita (WTU; 1947)
Carex pelocarpa (RM; 1998)
Carex pensylvanica (MONT; 1887)
Carex petasata (MONT, MONTU, RM, USFS, WTU; 2006)
Carex phaeocephala (MONT, RM, SRP, USFS; 1999)
Carex praeceptorum (RM; 1997)
Carex praegracilis (MONT, USFS; 1932)
Carex praticola (IDS, MONT, MONTU, RM, SRP; 1998)
Carex pyrenaica (MONT, RM, USFS; 1999)
Carex raynoldsii (IDS, MONT, RM, USFS, WTU; 2008)
Carex retrorsa (MONT; ?)
Carex reynoldsii (MONT; 1952)
Carex rossii (IDS, MONT, MONTU, RM, WTU; 2008)
Carex rostrata (RM, USFS; 1992)
Carex rupestris (MONT, RM, WTU; 2002)
Carex sartwellii (MONT; 1932)
Carex scirpoidea (MONT, MONTU, RM, USFS; 2002)
ssp. pseudoscirpoidea (RM, USFS; 2002)
ssp. scirpoidea (MONT; 1977)
Carex scopulorum (MONT, RM, USFS; 1997)
var. scopulorum (RM, USFS; 1997)
Carex simulata (MONT, MONTU, RM, WTU; 2011)
Carex spectabilis (MONT; 1956)
Carex sprengelii (MONT, MONTU, RM; 1996)
Carex stenoptila (MONT; 1956)
Carex stevenii (RM; 1998)
Carex stipata (MONT, RM; 1996)
var. stipata (RM; 1996)
Carex tahoensis (MONT; 1938)
Carex utriculata (MONT, MONTU, RM, USFS, WTU; 2008)
Carex vallicola (MONT, MONTU, RM, WTU; 2006)
Carex vernacula (USFS; 1932)
Carex vesicaria (MONTU, RM; 2018)
Carex viridula (MONT, RM; 1993)
ssp. viridula (MONT, RM; 1993)
Carex xerantica (MONTU, USFS; 2008)
Cyperus squarrosus (MONT; ?)
Eleocharis acicularis (MONT, MONTU, RM, USFS; 1993)
Eleocharis compressa (MONT; 1933)
var. compressa (MONT; 1933)
Eleocharis erythropoda (WTU; 1947)
Eleocharis macrostachya (MONTU; 1932)
Eleocharis palustris (MONT, MONTU, RM, USFS; 2008)
Eleocharis quinqueflora (MONT, MONTU, RM; 1993)
Eriophorum angustifolium (MONT; 1932)
ssp. angustifolium (MONT; 1932)
Eriophorum brachyantherum (MONT; 1932)
Eriophorum chamissonis (MONT, MONTU, RM, USFS; 1990)
Eriophorum gracile (MONTU, USFS; 1932)
Schoenoplectus acutus (MONT, MONTU, USFS, WTU; 1957)
Schoenoplectus americanus (RM, USFS; 1946)
Schoenoplectus pungens (IDS, MONT, MONTU, RM, WTU; 1967)
Schoenoplectus tabernaemontani (IDS, MONT, MONTU, RM, USFS; 1949)
Scirpus microcarpus (MONT, MONTU, RM, USFS; 1991)
Elodea canadensis (MONT; 1967)
Elodea nuttallii (MONT; 1949)
Iris missouriensis (IDS, MONT, MONTU, RM, USFS, WTU; 2008)
Sisyrinchium angustifolium (MONT; 1975)
Sisyrinchium idahoense (MONT, MONTU, RM, USFS; 2008)
var. occidentale (MONT, RM, USFS; 2008)
Sisyrinchium montanum (MONT, MONTU, RM; 1943)
Juncus articulatus (MONTU, RM; 2003)
Juncus balticus (MONT, MONTU, RM, USFS, WTU; 2008)
ssp. ater (MONT, WTU; 1946)
Juncus bufonius (MONT, MONTU, RM; 1905)
Juncus castaneus (MONT; ?)
Juncus compressus (MONT; 2004)
Juncus confusus (MONT, MONTU, RM, USFS, WTU; 1997)
Juncus drummondii (MONT, RM, USFS, WTU; 2007)
Juncus dudleyi (MONTU, RM, USFS, WTU; 2007)
Juncus ensifolius (MONT, MONTU, RM, USFS, WTU; 2008)
Juncus longistylis (MONT, MONTU, RM, USFS; 1998)
Juncus marginatus (RM; 1897)
Juncus mertensianus (MONT, MONTU, RM, USFS; 1998)
Juncus nevadensis (MONT; 1949)
Juncus nodosus (MONT, MONTU, RM, USFS; 1932)
Juncus orthophyllus (USFS; 1932)
Juncus parryi (MONT, RM, SRP; 1998)
Juncus regelii (MONT, MONTU, RM, USFS; 2007)
Juncus saximontanus (RM, USFS; 2008)
var. brunnescens (RM; 1884)
Juncus tenuis (MONT, USFS; 2007)
Juncus torreyi (MONT, MONTU, RM, USFS, WTU; 1946)
Luzula campestris (MONT; 1998)
Luzula comosa (RM; 1999)
Luzula hitchcockii (MONT; 1931)
Luzula multiflora (IDS, RM, WTU; 1993)
Luzula parviflora (IDS, MONT, MONTU, RM, SRP, USFS; 2008)
Luzula spicata (MONT, RM, USFS; 2008)
Triglochin maritima (MONT, MONTU, RM, USFS, WTU; 1965)
Triglochin palustris (MONT, RM, USFS; 1993)
Calochortus eurycarpus (MONT; 1931)
Erythronium grandiflorum (LEA, MONT, MONTU, RM, SRP, USFS, WTU; 2008)
var. grandiflorum (RM, USFS; 2008)
Fritillaria atropurpurea (MONT, MONTU, RM, SRP, USFS, WTU; 2008)
Fritillaria pudica (LEA, MONT, MONTU, OSC, RM, USFS, WTU; 2008)
Lloydia serotina (MONT, RM, USFS; 2002)
var. serotina (RM; 2002)
Prosartes trachycarpa (LEA, MONT, MONTU, RM, USFS, WCW, WTU; 2008)
Streptopus amplexifolius (MONT, MONTU, RM, USFS, WTU; 2008)
Anticlea elegans (MONT, MONTU, OSC, RM, SRP, USFS, WTU; 2008)
Toxicoscordion paniculatum (MONT; 1961)
Toxicoscordion venenosum (MONT, MONTU, NY, RM, SRP, WTU; 2007)
var. gramineum (MONT, MONTU, NY, RM; 2007)
Trillium obovatum (MONT; 1992)
Trillium ovatum (MONT, RM, USFS; 1999)
var. ovatum (RM; 1998)
Veratrum californicum (RM; 1992)
Veratrum viride (MONT, RM; 2002)
Xerophyllum tenax (MONT, RM; 1992)
Zigadenus alpinus × Zigadenus elegans (MONT; 1902)
Calypso borealis (MONT, MONTU; 1897)
Calypso bulbosa (MONT, MONTU, RM, SRP, USFS, WTU; 2008)
var. americana (MONTU, RM; 1996)
Corallorhiza maculata (MONT, MONTU, RM, USFS; 2007)
var. maculata (USFS; 1937)
var. occidentalis (MONTU, USFS; 2007)
Corallorhiza mertensiana (IDS, RM, SRP; 1998)
Corallorhiza striata (ID, MONT, MONTU, RM; 1936)
var. striata (MONT, MONTU, RM; 1936)
Corallorhiza trifida (MONT, RM, SRP, USFS; 2008)
Corallorhiza wisteriana (MONT, RM, USFS; 2007)
Cypripedium calceolus (MONT; 1948)
Cypripedium montanum (MONT, MONTU; 1958)
Dactylorhiza viridis (MONT; 1899)
Goodyera oblongifolia (MONT, MONTU, RM, USFS; 2008)
Neottia banksiana (MONT, RM; 1998)
Neottia borealis (RM; 1997)
Neottia convallarioides (MONT, MONTU, RM; 2003)
Neottia cordata (MONT, RM, USFS; 2008)
Platanthera aquilonis (RM, USFS; 2007)
Platanthera dilatata (MONT, MONTU, RM, SRP, USFS, WTU; 2008)
var. albiflora (RM, USFS, WTU; 2008)
var. dilatata (USFS; 2007)
Platanthera huronensis (RM; 1990)
Platanthera hyperborea (MONT, MONTU; 1921)
Platanthera stricta (MONT, RM, USFS; 2007)
Platanthera unalascensis (MONT, MONTU, RM, USFS; 2007)
Spiranthes diluvialis (MONT; 1998)
Spiranthes romanzoffiana (RM, USFS; 2007)
Achnatherum hymenoides (MONT, RM; 2004)
Achnatherum lemmonii (RM; 1992)
ssp. lemmonii (RM; 1992)
Achnatherum lettermanii (MONT; 1966)
Achnatherum nelsonii (ID, MONT, MONTU, OSC, RM, SRP, USFS, WTU; 2007)
ssp. dorei (MONT, RM, USFS; 1996)
ssp. nelsonii (RM, USFS, WTU; 2007)
Achnatherum nevadense (RM; 1997)
Achnatherum occidentale (MONT, RM; 1966)
Achnatherum pinetorum (MONT; 1989)
Achnatherum richardsonii (MONT, RM, USFS; 2008)
Achnatherum robustum (RM; 2007)
Achnatherum thurberianum (MONT; 1931)
Agropyron cristatum (MONT, RM; 1996)
Agropyron fragile (MONT; 1962)
Agropyron latiglume × Agropyron scribneri (MONT; 1963)
Agrostis exarata (MONT, RM, USFS; 2007)
Agrostis scabra (MONT, MONTU, RM, USFS, WTU; 2007)
Agrostis stolonifera (MONT, MONTU, RM; 2007)
Agrostis variabilis (RM; 1998)
Alopecuris magellanicus (MONTU; 1988)
Alopecurus aequalis (MONT, MONTU, RM; 2004)
var. aequalis (RM; 2004)
Alopecurus arundinaceus (MONTU; 2011)
Alopecurus magellanicus (ID, MONT, RM, USFS; 2003)
Alopecurus pratensis (MONT, RM; 2008)
Apera interrupta (RM; 2008)
Aristida purpurea (MONT, MONTU, WTU; 1947)
var. fendleriana (MONT; 1930)
var. longiseta (WTU; 1947)
Arrhenatherum elatius (MONT, MONTU, WTU; 1997)
Avena fatua (MONT; 1975)
Avena sativa (MONT; 1898)
Avenula hookeri (MONT, MONTU, RM; 1977)
Beckmannia erucaeformis (WTU; 1931)
Beckmannia syzigachne (MONT, MONTU, RM, USFS; 1949)
Bouteloua barbata (MONT; 1941)
Bouteloua dactyloides (MONTU; 1947)
Bouteloua gracilis (MONT, MONTU, RM, WTU; 1962)
Bromus anomalus (MONT, MONTU, WTU; 1947)
Bromus briziformis (MONT; 1956)
Bromus ciliatus (MONT, RM, SRP, USFS; 2007)
Bromus commutatus (RM; 2008)
Bromus diandrus (MONT; 1936)
Bromus hordeaceus (MONT; 1917)
Bromus inermis (MONT, OSC, RM, USFS, WTU; 2008)
Bromus japonicus (MONT, WTU; 1947)
Bromus porteri (MONT, RM, USFS; 1999)
Bromus pubescens (RM; 2007)
Bromus pumpellianus (ID, MONT, USFS; 1948)
Bromus richardsonii (USFS; 1903)
Bromus secalinus (RM; 1900)
Bromus sitchensis (MONT, MONTU, RM, SRP, USFS; 2008)
var. carinatus (MONT, MONTU, RM, SRP, USFS; 2008)
Bromus squarrosus (MONT; 1927)
Bromus tectorum (IDS, MONT, RM, SRP, USFS; 2008)
Bromus vulgaris (MONT, RM; 2005)
Calamagrostis canadensis (MONT, MONTU, RM, USFS; 2007)
var. canadensis (RM; 2007)
var. langsdorffii (RM; 2007)
Calamagrostis montanensis (MONT, RM; 1946)
Calamagrostis purpurascens (MONT, RM; 1998)
Calamagrostis rubescens (MONT, MONTU, RM, USFS, WTU; 2007)
Calamagrostis scopulorum (MONT, WTU; 2011)
Calamagrostis scribneri (WTU; 1931)
var. dubia (WTU; 1931)
Calamagrostis stricta (RM, USFS, WTU; 1931)
ssp. inexpansa (RM, USFS, WTU; 1931)
Calamovilfa longifolia (MONT, MONTU, WTU; 1947)
Catabrosa aquatica (MONT, MONTU, RM, USFS, WTU; 2003)
Cinna latifolia (MONT, MONTU, RM; 2007)
Dactylis glomerata (LEA, MONT, RM; 2008)
Danthonia californica (MONT, MONTU, RM, USFS, WTU; 1947)
Danthonia intermedia (ID, MONT, MONTU, OSC, RM, USFS, WTU; 1999)
Danthonia unispicata (ID, MONT, MONTU, RM, SRP, USFS, WTU; 1997)
Deschampsia cespitosa (MONT, MONTU, RM, USFS, WWB; 2011)
Deschampsia danthonioides (USFS; 1932)
Deschampsia elongata (MONT, MONTU, RM, SRP; 1999)
Digitaria sanguinalis (MONT; 1900)
Distichlis spicata (MONT; 1985)
Echinochloa crus-galli (MONT, MONTU, USFS; 1931)
Echinochloa muricata (MONT, RM, USFS; 1932)
var. microstachya (RM, USFS; 1932)
×Elyhordeum macounii (ID, MONT, OSC, RM, WTU; 1921)
Elymus albicans (MONT; 1948)
Elymus canadensis (MONT, MONTU, USFS, WTU; 1997)
Elymus caninus (MONT; 1962)
Elymus curvatus (MONT; 1898)
Elymus elymoides (RM, USFS; 2004)
ssp. brevifolius (RM; 2004)
var. elymoides (RM, USFS; 1997)
Elymus glaucus (MONT, MONTU, RM; 2007)
ssp. glaucus (RM; 2007)
Elymus hispidus (RM; 2007)
var. hispidus (RM; 2007)
Elymus lanceolatus (MONT, MONTU, RM, USFS; 2007)
ssp. lanceolatus (MONT, MONTU; 1962)
ssp. riparius (MONT; 1931)
var. lanceolatus (RM, USFS; 2007)
Elymus repens (MONT, RM; 2007)
Elymus scribneri (MONT, RM, WTU; 2008)
Elymus trachycaulus (ID, MONT, MONTU, OSC, RM, SRP, USFS, WTU; 2007)
ssp. trachycaulus (OSC, RM, USFS, WTU; 2007)
Elymus violaceus (MONT, NY; 1948)
Elymus virginicus (MONT, MONTU, RM; 1930)
Eragrostis cilianensis (MONT; 1968)
Eragrostis minor (MONT; 2005)
Eragrostis tef (MONT; 1990)
Festuca baffinensis (ID, MONT, MONTU, RM; 2007)
Festuca brachyphylla (MONT, RM; 1999)
ssp. coloradensis (RM; 1999)
Festuca campestris (MONTU, SRP; 1972)
Festuca idahoensis (MONT, MONTU, RM, SRP, USFS, WCW; 2008)
Festuca minutiflora (RM; 2008)
Festuca occidentalis (RM, SRP, USFS; 2008)
Festuca ovina (MONT, MONTU; 1898)
Festuca rubra (MONT, MONTU, RM; 2008)
ssp. rubra (RM; 2008)
Festuca saximontana (RM; 2007)
var. saximontana (RM; 2007)
Festuca scabrella (MONT, SRP; 1972)
Festuca subulata (MONT, MONTU, RM; 1995)
Glyceria borealis (MONT, USFS; 2000)
Glyceria elata (MONT, MONTU, RM, USFS, WTU; 2007)
Glyceria grandis (ID, MONT, MONTU, RM, USFS, WTU; 2007)
var. grandis (RM; 2007)
Glyceria striata (MONT, MONTU, RM, USFS; 2011)
Graphephorum wolfii (MONT, MONTU, RM, USFS; 1993)
Hesperostipa comata (MONT, MONTU, RM, SRP, USFS; 2007)
ssp. comata (RM; 1992)
ssp. intermedia (RM, USFS; 2007)
Hierochloe alpina (IDS; 1978)
var. alpina (IDS; 1978)
Hierochloe odorata (MONT, MONTU, RM, USFS; 2007)
Hordeum brachyantherum (MONT, MONTU, RM, SRP, USFS; 2008)
Hordeum jubatum (MONT, MONTU, RM, USFS; 2007)
ssp. intermedium (RM; 2007)
ssp. jubatum (RM; 2007)
Koeleria macrantha (MONT, MONTU, RM, SRP, USFS, WTU; 2008)
Leucopoa kingii (MONT, MONTU, WTU; 1946)
Leymus cinereus (MONT, MONTU, RM, WTU; 2007)
Lolium multiflorum (MONT; 1931)
Lolium perenne (MONT; 1931)
Lolium temulentum (MONT; 1954)
Melica bulbosa (MONT, MONTU, RM, SRP, WTU; 2007)
Melica smithii (MONT, RM; 1992)
Melica spectabilis (MONT, MONTU, RM, SRP, USFS, WTU; 2008)
Melica subulata (MONT, RM; 2003)
Muhlenbergia andina (MONT; 1941)
Muhlenbergia asperifolia (MONT; ?)
Muhlenbergia glomerata (MONT, MONTU, RM; 1899)
Muhlenbergia minutissima (MONT, RM; 1941)
Muhlenbergia racemosa (OSC; 1941)
Muhlenbergia richardsonis (MONT, MONTU, RM, USFS; 1941)
Munroa squarrosa (MONT, MONTU; 1992)
Nassella viridula (MONT, MONTU, RM; 1991)
Panicum capillare (MONT, MONTU, RM; 1997)
ssp. capillare (MONT; 1905)
Panicum miliaceum (MONT; 2005)
Panicum virgatum (MONT; 1947)
Pascopyrum smithii (ID, MONT, OSC, RM, USFS, WTU; 1955)
Paspalum setaceum (ID; 1938)
Phalaris arundinacea (MONT, MONTU, RM; 1913)
Phalaris canariensis (MONT, RM; 1991)
Phleum alpinum (ID, MONT, MONTU, RM, SRP, USFS, WTU; 2007)
var. alpinum (RM; 2007)
Phleum pratense (MONT, MONTU, RM, SRP, USFS; 2008)
var. pratense (RM, USFS; 2008)
Phragmites australis (MONT, MONTU, RM; 1991)
Phyllostachys edulis (MONT; ?)
Piptatheropsis exigua (MONT, RM, USFS; 1999)
Poa abbreviata (MONT, RM; 2007)
ssp. pattersonii (MONT, RM; 2007)
Poa alpina (MONT, MONTU, RM, USFS, WTU; 2007)
var. alpina (RM; 2007)
Poa annua (MONT, MONTU, RM; 1998)
Poa arctica (RM; 2008)
ssp. arctica (RM; 2008)
Poa arida (MONT, MONTU, RM; 2008)
Poa bulbosa (MONT, MONTU, RM, WTU; 2008)
ssp. vivipara (RM, WTU; 2008)
Poa compressa (MONT, RM; 1997)
Poa cusickii (MONT, OSC, RM, SRP, USFS, WTU; 2008)
ssp. epilis (RM, USFS; 1998)
ssp. pallida (RM, WTU; 2008)
ssp. subaristata (OSC; 1921)
Poa fendleriana (MONT, MONTU, RM, USFS; 2008)
ssp. fendleriana (RM, USFS; 2008)
Poa glauca (MONT, RM, USFS; 1999)
ssp. rupicola (RM, USFS; 1999)
Poa interior (MONT, MONTU, RM, USFS; 2007)
Poa leptocoma (MONT, RM; 1997)
Poa nemoralis (MONT; 1903)
Poa nervosa (MONT, SRP; 1975)
Poa palustris (MONT, MONTU, RM, USFS; 2007)
Poa pratensis (LEA, MONT, MONTU, RM, SRP, USFS; 2008)
ssp. alpigena (MONT; 1927)
Poa reflexa (IDS, MONT, NY, RM, SRP, USFS, WTU; 2002)
Poa secunda (IDS, MONT, MONTU, OSC, RM, SRP, USFS, WTU; 2008)
ssp. juncifolia (IDS, MONT, RM, USFS, WTU; 1992)
ssp. secunda (MONT, RM, SRP, USFS, WTU; 2008)
Poa trivialis (MONT, RM; 1997)
Poa wheeleri (MONT, RM, USFS; 2007)
Podagrostis humilis (MONT; 1931)
Pseudoroegneria spicata (ID, IDS, MONT, MONTU, RM, USFS; 2007)
Puccinellia distans (MONT; 1948)
Puccinellia nuttalliana (MONTU; 1962)
Saccharum baldwinii (MONT; 1928)
Schedonnardus paniculatus (MONT; 1941)
Schedonorus arundinaceus (MONT, MONTU, RM, USFS; 2007)
Schedonorus pratensis (MONT, MONTU; 1978)
Schizachne purpurascens (RM; 1996)
Schizachyrium scoparium (RM; 1911)
var. scoparium (RM; 1911)
Sclerochloa dura (MONT; 2005)
Setaria verticillata (MONT; 2003)
Setaria viridis (MONT, USFS; 1957)
Sorghum halepense (MONT; 1917)
Spartina cynosuroides (RM; 1913)
Spartina gracilis (MONT, MONTU, RM; 1962)
Spartina pectinata (MONT; 1942)
Sphenopholis intermedia (MONT, MONTU; 1905)
Sphenopholis obtusata (MONT, RM; 1947)
Sporobolus airoides (MONTU; 1962)
Sporobolus cryptandrus (MONT, WTU; 1946)
Sporobolus neglectus (MONT; 1941)
Thinopyrum elongatum (MONT; 1962)
Thinopyrum intermedium (MONT, MONTU; 1978)
ssp. barbulatum (MONT; 1962)
Torreyochloa pallida (MONT, RM, USFS; 1992)
var. pauciflora (MONT, RM, USFS; 1992)
Tridens flavus (MONT; 1900)
Trisetum spicatum (MONT, MONTU, RM, SRP, USFS; 2007)
Triticum aestivum (MONT; 1975)
Vahlodea atropurpurea (MONT, OSC, RM, USFS; 1990)
Ventenata dubia (MONT; 2009)
Vulpia myuros (MONT; 1946)
Vulpia octoflora (IDS, MONT, MONTU; 1980)
var. octoflora (IDS; 1980)
Potamogeton alpinus (MONT, RM, USFS; 1993)
Potamogeton filiformis (MONT, WTU; 1947)
ssp. alpinus (MONT, WTU; 1947)
Potamogeton foliosus (MONT, RM, USFS; 1993)
Potamogeton friesii (MONT; 1949)
Potamogeton gramineus (MONT, RM, USFS, WTU; 1954)
Potamogeton illinoensis (USFS; 1931)
Potamogeton natans (USFS; 1934)
Potamogeton pusillus (MONT, USFS; 1932)
Potamogeton richardsonii (MONT, MONTU, RM, USFS; 1999)
Stuckenia filiformis (MONT, MONTU, RM, USFS, WTU; 1999)
Stuckenia pectinata (MONT, MONTU; 1999)
Zannichellia palustris (MONT, MONTU, USFS; 1949)
Ruppia maritima (MONT; 1947)
Triantha glutinosa (MONT; ?)
Sparganium angustifolium (MONT, MONTU; 1905)
Sparganium emersum (MONT, RM, USFS; 1993)
Sparganium eurycarpum (USFS; 1932)
Typha angustifolia (RM; 2007)
Typha latifolia (MONT, MONTU, USFS; 1957)