Vascular Plants of Gooding County, Idaho

Generated from PNW Herbaria database
November 28, 2020.

79 family names
301 genus names
768 species/infraspecies names
(names highlighted in brown could not be resolved to an accepted name)

{an additional 219 species/infraspecies are to be expected based on presence in one of these adjacent counties: Lincoln, Jerome; these names are colored gray and enclosed in braces}

Index to Families:

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

FERNS:

Cystopteridaceae: Cystopteris
Dryopteridaceae: Polystichum
Equisetaceae: Equisetum
Isoetaceae: Isoetes
Marsileaceae: Marsilea

GYMNOSPERMS:

Cupressaceae: Juniperus
Pinaceae: Pinus

DICOTS:

Adoxaceae: Sambucus
Amaranthaceae: Amaranthus, Atriplex, Bassia, Blitum, Chenopodium, Grayia, Halogeton, Krascheninnikovia, Micromonolepis, Oxybasis, Salsola
Anacardiaceae: Rhus
Apiaceae: Berula, Cicuta, Cymopterus, Lomatium, Perideridia
Apocynaceae: Apocynum, Asclepias
Araliaceae: Hedera
Asteraceae: Achillea, Agoseris, Ambrosia, Ancistrocarphus, Antennaria, Arnica, Artemisia, Balsamorhiza, Blepharipappus, Brickellia, Centaurea, Chaenactis, Chondrilla, Chrysothamnus, Cichorium, Cirsium, Conyza, Crepis, Dieteria, Ericameria, Erigeron, Eriophyllum, Eucephalus, Euthamia, Filago, Gnaphalium, Grindelia, Gutierrezia, Helenium, Helianthus, Ionactis, Iva, Lactuca, Lagophylla, Layia, Malacothrix, Microseris, Nestotus, Nothocalais, Packera, Psilocarphus, Pyrrocoma, Rigiopappus, Senecio, Solidago, Sonchus, Stenotus, Stephanomeria, Symphyotrichum, Tanacetum, Taraxacum, Tetradymia, Townsendia, Tragopogon, Tripleurospermum, Wyethia, Xanthium
Betulaceae: Betula
Boraginaceae: Amsinckia, Cryptantha, Greeneocharis, Hackelia, Lappula, Lithospermum, Mertensia, Myosotis, Oreocarya, Pectocarya, Plagiobothrys, Sonnea
Brassicaceae: Alyssum, Arabis, Barbarea, Boechera, Camelina, Capsella, Caulanthus, Chorispora, Conringia, Cusickiella, Descurainia, Draba, Erysimum, Hornungia, Idahoa, Isatis, Lepidium, Nasturtium, Phoenicaulis, Physaria, Polyctenium, Rorippa, Sisymbrium, Stanleya, Streptanthella, Streptanthus, Strigosella, Thelypodium, Thlaspi, Thysanocarpus
Cactaceae: Pediocactus
Campanulaceae: Downingia, Nemacladus, Porterella
Cannabaceae: Celtis, Humulus
Caryophyllaceae: Eremogone, Holosteum, Sagina, Scleranthus, Silene, Stellaria
Cleomaceae: Peritoma
Convolvulaceae: Convolvulus, Cuscuta
Cornaceae: Cornus
Cucurbitaceae: Echinocystis, Marah
Ehretiaceae: Tiquilia
Elaeagnaceae: Elaeagnus
Elatinaceae: Elatine
Ericaceae: Arctostaphylos
Euphorbiaceae: Euphorbia
Fabaceae: Acmispon, Astragalus, Cercis, Dalea, Glycyrrhiza, Ladeania, Lathyrus, Lupinus, Medicago, Robinia, Trifolium, Vicia
Geraniaceae: Erodium
Grossulariaceae: Ribes
Haloragaceae: Myriophyllum
Hydrangeaceae: Philadelphus
Hydrophyllaceae: Hesperochiron, Hydrophyllum, Nemophila, Phacelia
Juglandaceae: Juglans
Lamiaceae: Agastache, Glechoma, Lycopus, Marrubium, Mentha, Scutellaria, Stachys
Lauraceae: Sassafras
Limnanthaceae: Floerkea
Loasaceae: Mentzelia
Lythraceae: Lythrum
Malvaceae: Iliamna, Malva, Sidalcea, Sphaeralcea, Tilia
Montiaceae: Calandrinia, Claytonia, Lewisia, Montia
Moraceae: Morus
Namaceae: Nama
Oleaceae: Forsythia, Fraxinus
Onagraceae: Camissonia, Clarkia, Epilobium, Eremothera, Gayophytum, Neoholmgrenia, Oenothera, Taraxia
Orobanchaceae: Aphyllon, Castilleja, Cordylanthus, Pedicularis
Phrymaceae: Diplacus, Erythranthe
Plantaginaceae: Callitriche, Collinsia, Gratiola, Penstemon, Plantago, Veronica
Polemoniaceae: Aliciella, Collomia, Eriastrum, Gilia, Gymnosteris, Ipomopsis, Langloisia, Leptosiphon, Linanthus, Microsteris, Navarretia, Phlox, Polemonium
Polygonaceae: Bistorta, Chorizanthe, Eriogonum, Oxytheca, Persicaria, Polygonum, Rumex
Primulaceae: Dodecatheon, Primula
Ranunculaceae: Aquilegia, Ceratocephala, Clematis, Coptis, Delphinium, Halerpestes, Myosurus, Ranunculus
Rhamnaceae: Ceanothus
Rosaceae: Amelanchier, Aruncus, Chamaebatiaria, Crataegus, Drymocallis, Geum, Potentilla, Poteridium, Prunus, Purshia, Rosa, Rubus
Rubiaceae: Galium
Salicaceae: Populus, Salix
Sapindaceae: Acer
Sarcobataceae: Sarcobatus
Saxifragaceae: Lithophragma, Micranthes
Scrophulariaceae: Limosella, Verbascum
Simaroubaceae: Ailanthus
Solanaceae: Nicotiana, Physalis, Solanum
Ulmaceae: Ulmus
Urticaceae: Parietaria, Urtica
Valerianaceae: Plectritis, Valerianella
Verbenaceae: Verbena
Violaceae: Viola
Zygophyllaceae: Tribulus

MONOCOTS:

Alismataceae: Alisma, Sagittaria
Amaryllidaceae: Allium
Araceae: Lemna
Asparagaceae: Asparagus, Camassia, Leucocrinum, Maianthemum, Triteleia
Cyperaceae: Bolboschoenus, Carex, Cyperus, Eleocharis, Schoenoplectus, Scirpus
Hydrocharitaceae: Elodea
Juncaceae: Juncus
Juncaginaceae: Triglochin
Liliaceae: Calochortus, Fritillaria
Melanthiaceae: Toxicoscordion
Orchidaceae: Epipactis, Platanthera
Poaceae: Achnatherum, Agropyron, Agrostis, Alopecurus, Aristida, Beckmannia, Bromus, Crypsis, Dactylis, Danthonia, Deschampsia, Distichlis, Echinochloa, Elymus, Eragrostis, Eremopyrum, Festuca, Glyceria, Hesperostipa, Hordeum, Koeleria, Leersia, Leymus, Melica, Muhlenbergia, Panicum, Pascopyrum, Phalaris, Phragmites, Poa, Polypogon, Pseudoroegneria, Puccinellia, Setaria, Sporobolus, Taeniatherum, Thinopyrum, Vulpia
Potamogetonaceae: Potamogeton, Stuckenia, Zannichellia
Typhaceae: Sparganium, Typha


FERNS:

CYSTOPTERIDACEAE:
Cystopteris
Cystopteris fragilis (ID, SRP; 2003)

DRYOPTERIDACEAE:
Polystichum
{Polystichum scopulinum}

EQUISETACEAE:
Equisetum
Equisetum arvense (CIC-SHO, IDS, SRP, WS; 1993)
Equisetum laevigatum (CIC, ID, IDS; 1984)

ISOETACEAE:
Isoetes
{Isoetes bolanderi}
{Isoetes howellii}

MARSILEACEAE:
Marsilea
Marsilea vestita (CIC-SHO, ID, SRP; 1975)


GYMNOSPERMS:

CUPRESSACEAE:
Juniperus
Juniperus scopulorum (CIC, IDS, SRP; 1988)
Juniperus virginiana (IDS; 1975)

PINACEAE:
Pinus
Pinus sylvestris (IDS; 1980)


DICOTS:

ADOXACEAE:
Sambucus
Sambucus cerulea (ID; 1983)

AMARANTHACEAE:
Amaranthus
Amaranthus albus (CIC-SHO; 1975)
Amaranthus angustifolius (IDS; 1939)
var. graecizans (IDS; 1939)
Amaranthus blitoides (IDS, WS; 1939)
{Amaranthus californicus}
Atriplex
Atriplex argentea (SRP; 1976)
Atriplex calotheca (IDS; 1939)
Atriplex canescens (ID, IDS, NY, SRP; 1993)
Atriplex gardneri (IDS; 1939)
var. falcata (IDS; 1939)
Atriplex prostrata (NY; 1939)
Atriplex rosea (BOIS, IDS, NY; 1980)
Bassia
Bassia hyssopifolia (SRP; 1976)
Blitum
Blitum nuttallianum (CIC-SHO, SRP; 1994)
Chenopodium
Chenopodium album (IDS, WS; 1939)
Chenopodium atrovirens (SRP; 1975)
{Chenopodium desiccatum}
Chenopodium fremontii (NY; 1976)
Chenopodium leptophyllum (ID; 1930)
{Chenopodium pratericola}
Grayia
Grayia spinosa (CIC-SHO, ID, IDS, NY, WS; 2011)
Halogeton
Halogeton glomeratus (CIC-SHO, ID, SRP; 1975)
Krascheninnikovia
Krascheninnikovia lanata (IDS, NY; 1946)
Micromonolepis
Micromonolepis pusilla (IDS; 1936)
Oxybasis
Oxybasis glauca (IDS; 1941)
Oxybasis rubra (IDS; 1941)
Salsola
{Salsola tragus}

ANACARDIACEAE:
Rhus
Rhus aromatica (CIC, ID, IDS, NY, SRP, WS; 2015)
var. aromatica (CIC, NY; 1994)

APIACEAE:
Berula
Berula incisa (CIC, ID, IDS, NY, WS; 1987)
Cicuta
Cicuta douglasii (IDS, SRP; 1976)
Cicuta maculata (NY; 1976)
var. angustifolia (NY; 1976)
Cymopterus
Cymopterus glaucus (CIC, NY, SRP, WTU; 2018)
Cymopterus glomeratus (BOIS, CIC, IDS, WS; 1983)
Lomatium
{Lomatium anomalum}
Lomatium bicolor (CIC-SHO; 1975)
{Lomatium canbyi}
Lomatium dissectum (BOIS, IDS, WS; 2004)
Lomatium foeniculaceum (BBLM, BOIS, CIC, CIC-SHO, IDS, NY, WS; 1993)
var. macdougalii (BOIS, CIC, IDS, NY, WS; 1993)
Lomatium grayi (BOIS, ID, IDS, NY, SRP, WS, WTU; 2005)
Lomatium leptocarpum (CIC, ID, IDS, SRP; 2018)
Lomatium linearifolium (ID, NY; 1984)
{Lomatium linearifolium}
Lomatium macrocarpum (CIC; 2018)
Lomatium multifidum (BOIS, CIC, SRP; 2018)
Lomatium nudicaule (CIC, IDS, SRP; 2018)
Lomatium papilioniferum (CIC, SRP; 2018)
Lomatium simplex (CIC, IDS, SRP; 2018)
Lomatium triternatum (CIC-SHO, NY, OSC, SRP; 2011)
Perideridia
Perideridia bolanderi (NY; 1976)
var. bolanderi (NY; 1976)
Perideridia montana (CIC, NY, SRP, WS; 1994)

APOCYNACEAE:
Apocynum
Apocynum androsaemifolium (CIC; 2018)
Apocynum cannabinum (ID, IDS, OSC, WS; 1950)
Asclepias
Asclepias cryptoceras (IDS; 1969)
Asclepias fascicularis (IDS, WS; 1939)
Asclepias incarnata (CIC, NY; 1994)
ssp. incarnata (CIC; 1994)
Asclepias speciosa (IDS, NY; 1939)

ARALIACEAE:
Hedera
Hedera helix (IDS; 1993)

ASTERACEAE:
Achillea
Achillea millefolium (CIC, IDS; 2018)
Agoseris
{Agoseris aurantiaca}
Agoseris glauca (CIC, ID, SRP, WS, WTU; 2018)
var. dasycephala (CIC, SRP; 2018)
Agoseris grandiflora (CIC, SRP; 1976)
Agoseris heterophylla (BBLM, CIC, OSC, SRP, WTU; 2018)
var. heterophylla (CIC; 2018)
Agoseris parviflora (CIC, ID; 1984)
{Agoseris retrorsa}
Ambrosia
Ambrosia acanthicarpa (ID; 1930)
{Ambrosia grayi}
{Ambrosia tomentosa}
Ancistrocarphus
Ancistrocarphus filagineus (CIC, ID; 2018)
Antennaria
Antennaria dimorpha (CIC, ID; 2018)
{Antennaria dioica}
Antennaria flagellaris (CIC, CIC-SHO, ID, IDS, SRP; 2018)
Antennaria microphylla (IDS, SRP; 2012)
Antennaria stenophylla (CIC; 2018)
Arnica
Arnica rydbergii (IDS, SRP; 2012)
Arnica sororia (CIC, SRP; 1976)
Artemisia
Artemisia arbuscula (CIC, ID, SRP, WS, WTU; 2013)
ssp. arbuscula (CIC, WS; 2013)
ssp. longiloba (SRP; 1985)
ssp. thermopola (WTU; 1950)
{Artemisia cana}
{ssp. viscidula}
Artemisia ludoviciana (BOIS, CIC, CIC-SHO, IDS; 2004)
ssp. candicans (CIC; 1993)
{ssp. ludoviciana}
Artemisia papposa (BBLM-OWY, CIC, CIC-SHO, ID, IDS, SRP, WTU; 2018)
Artemisia tridentata (CIC, ID, IDS, SRP, WS; 2013)
ssp. tridentata (CIC, ID, IDS; 1985)
ssp. vaseyana (CIC; 2013)
ssp. wyomingensis (WS; 1949)
{Artemisia tripartita}
{ssp. tripartita}
Balsamorhiza
Balsamorhiza hispidula (CIC; 2018)
Balsamorhiza hookeri (CIC-SHO; 1976)
{Balsamorhiza hookeri × Balsamorhiza sagittata}
Balsamorhiza sagittata (IDS, SRP; 2003)
Blepharipappus
Blepharipappus scaber (CIC, CIC-SHO, IDS, SRP; 2018)
Brickellia
{Brickellia grandiflora}
{Brickellia microphylla}
{var. microphylla}
{var. scabra}
Brickellia oblongifolia (CIC; 1976)
var. oblongifolia (CIC; 1976)
Centaurea
{Centaurea diffusa}
{Centaurea solstitialis}
Chaenactis
Chaenactis douglasii (CIC, CIC-SHO, ID; 2018)
var. douglasii (CIC, CIC-SHO, ID; 2018)
Chondrilla
Chondrilla juncea (CIC, ID; 1994)
Chrysothamnus
Chrysothamnus viscidiflorus (IDS, WS; 1993)
ssp. puberulus (IDS; 1939)
ssp. viscidiflorus (IDS, WS; 1939)
Cichorium
{Cichorium intybus}
Cirsium
Cirsium arvense (SRP; 1976)
Cirsium cymosum (CIC, ID, WS; 2018)
var. canovirens (CIC, ID, WS; 2018)
{Cirsium inamoenum}
{var. inamoenum}
{Cirsium neomexicanum}
Cirsium scariosum (CIC, SRP; 1976)
Conyza
Conyza canadensis (IDS; 1939)
Crepis
Crepis acuminata (CIC, ID, IDS, SRP; 2018)
Crepis intermedia (SRP; 2012)
Crepis modocensis (CIC, IDS, SRP; 2018)
Crepis occidentalis (CIC, CIC-SHO; 2018)
Crepis runcinata (IDS; 1938)
ssp. runcinata (IDS; 1938)
Dieteria
Dieteria canescens (CIC, IDS, WS; 1994)
var. canescens (CIC, IDS, WS; 1994)
var. leucanthemifolia (IDS; 1941)
{var. sessiliflora}
Ericameria
Ericameria nana (CIC, ID; 2018)
Ericameria nauseosa (CIC, ID, IDS; 1994)
var. hololeuca (ID, IDS; 1939)
var. oreophila (CIC, IDS; 1994)
var. speciosa (IDS; 1939)
Erigeron
Erigeron bloomeri (CIC, ID, SRP; 2018)
var. bloomeri (CIC; 2018)
Erigeron caespitosus (CIC, IDS; 2012)
Erigeron chrysopsidis (IDS, SRP; 2012)
{var. chrysopsidis}
{Erigeron concinnus}
{var. concinnus}
Erigeron disparipilus (BBLM, CIC; 1989)
Erigeron divergens (IDS; 1947)
Erigeron filifolius (ID, IDS, WS; 1947)
{Erigeron peregrinus}
Erigeron pumilus (CIC, SRP; 1976)
var. intermedius (CIC, SRP; 1976)
Erigeron strigosus (IDS; 1939)
var. septentrionalis (IDS; 1939)
Eriophyllum
Eriophyllum lanatum (CIC, IDS, SRP; 2018)
var. integrifolium (CIC, IDS, SRP; 2018)
var. lanatum (IDS; 1940)
Eucephalus
{Eucephalus elegans}
Euthamia
Euthamia occidentalis (IDS; 1941)
Filago
Filago arvensis (CIC-SHO; 1989)
Gnaphalium
{Gnaphalium palustre}
Grindelia
Grindelia squarrosa (IDS, SRP; 1976)
Gutierrezia
{Gutierrezia sarothrae}
Helenium
Helenium autumnale (IDS; 1939)
Helianthus
Helianthus annuus (CIC, CIC-SHO, ID; 1976)
Helianthus nuttallii (IDS, SRP; 1939)
Ionactis
Ionactis alpina (CIC; 2018)
Iva
Iva axillaris (CIC, CIC-SHO, SRP; 1975)
Lactuca
Lactuca serriola (IDS; 1939)
Lactuca tatarica (IDS; 1939)
ssp. pulchella (IDS; 1939)
Lagophylla
Lagophylla ramosissima (CIC, CIC-SHO, ID, SRP; 1997)
Layia
{Layia glandulosa}
Malacothrix
Malacothrix torreyi (IDS; 1940)
Microseris
Microseris nutans (CIC, DPP, ID, SRP; 2018)
Nestotus
Nestotus stenophyllus (CIC, ID, SRP; 2018)
Nothocalais
Nothocalais troximoides (BOIS, CIC, CIC-SHO, IDS, SRP; 2018)
Packera
{Packera cana}
Psilocarphus
Psilocarphus brevissimus (SRP; 1975)
{var. brevissimus}
Psilocarphus elatior (CIC, ID; 1975)
Psilocarphus oregonus (CIC, SRP; 1975)
Pyrrocoma
Pyrrocoma carthamoides (CIC, CIC-SHO, IDS, SRP; 1998)
var. carthamoides (CIC; 1976)
var. cusickii (CIC-SHO, IDS, SRP; 1998)
{Pyrrocoma uniflora}
{var. uniflora}
Rigiopappus
Rigiopappus leptocladus (CIC; 2018)
Senecio
Senecio integerrimus (CIC, SRP; 2018)
var. exaltatus (CIC; 2018)
Senecio serra (CIC, CIC-SHO, ID, SRP; 1989)
Solidago
Solidago canadensis (ID, IDS; 1939)
Solidago lepida (CIC; 1994)
var. salebrosa (CIC; 1994)
Sonchus
Sonchus oleraceus (BOIS; 1930)
Stenotus
{Stenotus acaulis}
Stenotus lanuginosus (CIC; 1975)
var. lanuginosus (CIC; 1975)
Stephanomeria
Stephanomeria tenuifolia (CIC; 1976)
Symphyotrichum
Symphyotrichum ascendens (CIC; 1976)
Symphyotrichum bracteolatum (CIC; 1980)
Symphyotrichum campestre (ID; 1984)
Symphyotrichum frondosum (CIC; 1976)
Symphyotrichum lanceolatum (CIC; 1994)
var. hesperium (CIC; 1994)
Tanacetum
Tanacetum vulgare (CIC-SHO; 1989)
Taraxacum
Taraxacum erythrospermum (CIC-SHO, ID; 1976)
Tetradymia
{Tetradymia canescens}
Tetradymia spinosa (IDS, WS; 1993)
Townsendia
Townsendia florifer (CIC-SHO, ID, IDS, OSC, SRP, WTU; 1993)
Tragopogon
{Tragopogon dubius}
Tripleurospermum
{Tripleurospermum maritimum}
Wyethia
Wyethia amplexicaulis (CIC, ID, SRP; 2018)
Xanthium
Xanthium strumarium (IDS; 1941)

BETULACEAE:
Betula
Betula glandulosa (IDS; 1947)
Betula occidentalis (ID, IDS, NY, SRP, WS; 1993)

BORAGINACEAE:
Amsinckia
{Amsinckia intermedia}
Amsinckia menziesii (IDS; 1985)
Amsinckia retrorsa (CIC, IDS, SRP, WS; 2018)
Amsinckia tessellata (ID, IDS, NY, SRP; 1985)
Cryptantha
Cryptantha affinis (SRP, WTU; 2003)
Cryptantha ambigua (CIC, ID, SRP; 2018)
Cryptantha fendleri (BOIS; 1930)
Cryptantha gracilis (NY, SRP; 1975)
Cryptantha scoparia (BOIS, ID, NY; 1940)
{Cryptantha torreyana}
Cryptantha watsonii (CIC; 2018)
Greeneocharis
Greeneocharis circumscissa (BOIS, ID, NY, WS; 1938)
Hackelia
Hackelia micrantha (SRP; 1975)
Lappula
Lappula longispina (CIC; 2018)
Lappula redowskii (ID, NY; 1948)
var. cupulata (NY; 1940)
{var. redowskii}
{Lappula squarrosa}
Lithospermum
Lithospermum ruderale (CIC, SRP; 2018)
Mertensia
{Mertensia longiflora}
{Mertensia oblongifolia}
Myosotis
{Myosotis micrantha}
Oreocarya
Oreocarya humilis (IDS, NY; 1967)
ssp. nana (IDS; 1946)
Oreocarya spiculifera (ID, IDS, NY, OSC, SRP, WTU; 2018)
Pectocarya
{Pectocarya linearis}
Pectocarya penicillata (CIC, IDS, NY; 1975)
Pectocarya setosa (CIC, CIC-SHO, ID, SRP; 1975)
Plagiobothrys
{Plagiobothrys cusickii}
Plagiobothrys hispidulus (CIC, SRP; 2018)
{Plagiobothrys leptocladus}
Plagiobothrys scouleri (ID, SRP; 1975)
Plagiobothrys stipitatus (CIC; 2018)
{Plagiobothrys tenellus}
Sonnea
{Sonnea hispida}

BRASSICACEAE:
Alyssum
Alyssum desertorum (NY; 1998)
Arabis
{Arabis nuttallii}
Barbarea
Barbarea orthoceras (SRP; 2003)
Boechera
Boechera cobrensis (ID; 1937)
Boechera cusickii (CIC, NY, WTU; 2000)
{Boechera depauperata}
{Boechera grahamii}
Boechera holboellii (CIC-SHO; 2014)
Boechera lignifera (CIC, NY; 2018)
Boechera microphylla (NY, SRP; 1998)
Boechera pauciflora (CIC, ID, NY; 2018)
Boechera pinetorum (NY; 1998)
Boechera puberula (CIC, NY; 2018)
Boechera retrofracta (CIC, ID, NY; 1984)
Boechera sparsiflora (CIC-SHO; 1976)
Camelina
Camelina microcarpa (IDS; 1947)
Capsella
Capsella bursa-pastoris (IDS, SRP; 2001)
Caulanthus
Caulanthus crassicaulis (CIC, ID, NY, SRP; 2018)
Chorispora
Chorispora tenella (CIC; 2018)
Conringia
Conringia orientalis (IDS; 1995)
Cusickiella
Cusickiella douglasii (BBLM, CIC, CIC-SHO, ID, IDS, NY, SRP, WTU; 2018)
Descurainia
Descurainia incana (IDS; 1993)
Descurainia incisa (NY, WS; 1967)
ssp. incisa (NY, WS; 1967)
Descurainia longepedicellata (CIC, ID, IDS, NY; 2018)
Descurainia nelsonii (BOIS, CIC; 2018)
Descurainia pinnata (ID; 1937)
ssp. incisa (ID; 1937)
Descurainia sophia (BOIS, CIC-SHO, ID, IDS, NY, RM; 1996)
Draba
Draba nemorosa (IDS; 1994)
Draba verna (ID; 1948)
Erysimum
Erysimum capitatum (IDS, NY; 1967)
var. capitatum (NY; 1939)
var. purshii (IDS; 1967)
Erysimum inconspicuum (IDS, WTU; 1947)
Erysimum repandum (NY; 1947)
Hornungia
Hornungia procumbens (ID, IDS, NY; 1940)
Idahoa
{Idahoa scapigera}
Isatis
{Isatis tinctoria}
Lepidium
Lepidium appelianum (BBLM, SRP; 1989)
{Lepidium densiflorum}
Lepidium dictyotum (NY; 1938)
Lepidium draba (BOIS; 1930)
Lepidium perfoliatum (CIC-SHO, IDS, SRP; 2001)
Lepidium ramosissimum (IDS; ?)
{Lepidium virginicum}
{ssp. menziesii}
Nasturtium
Nasturtium officinale (ID, IDS, NY, SRP; 1994)
Phoenicaulis
Phoenicaulis cheiranthoides (NY; 1985)
Physaria
{Physaria acutifolia}
Polyctenium
Polyctenium fremontii (CIC, CIC-SHO, NY; 2000)
Rorippa
Rorippa curvisiliqua (CIC; 2018)
Rorippa palustris (SRP; 1975)
Sisymbrium
Sisymbrium altissimum (BOIS, CIC, CIC-SHO, IDS, WS; 2018)
Sisymbrium linifolium (NY; 1939)
Stanleya
Stanleya confertiflora (ID, IDS, NY, OSC, SRP; 2005)
Stanleya pinnata (ID, IDS, NY; 1955)
var. pinnata (IDS; 1938)
Streptanthella
Streptanthella longirostris (ID, NY; 1937)
Streptanthus
{Streptanthus cordatus}
Strigosella
Strigosella africana (IDS; 1996)
Thelypodium
{Thelypodium integrifolium}
{ssp. integrifolium}
Thelypodium laciniatum (ID, IDS, SRP; 1973)
Thelypodium milleflorum (ID, NY, WS; 1937)
Thelypodium repandum (OSC; 1977)
Thlaspi
Thlaspi arvense (IDS, SRP; 1976)
Thysanocarpus
{Thysanocarpus curvipes}

CACTACEAE:
Pediocactus
{Pediocactus simpsonii}

CAMPANULACEAE:
Downingia
Downingia bacigalupii (CIC, ID, SRP, WTU; 1980)
{Downingia bicornuta}
{Downingia laeta}
Nemacladus
{Nemacladus orientalis}
Porterella
{Porterella carnosula}

CANNABACEAE:
Celtis
Celtis reticulata (CIC-SHO, ID, IDS, SRP; 1985)
Humulus
{Humulus japonicus}
Humulus lupulus (ID, IDS, SRP, WS; 1950)

CARYOPHYLLACEAE:
Eremogone
Eremogone capillaris (NY, SRP; 2003)
var. americana (NY; 2003)
Eremogone congesta (CIC-SHO, ID, NY, SRP, WTU; 2003)
var. cephaloidea (ID, SRP, WTU; 2003)
var. congesta (NY, SRP; 1980)
{var. prolifera}
Eremogone franklinii (BBLM, IDS; 1989)
var. franklinii (BBLM; 1989)
{Eremogone hookeri}
Eremogone kingii (CIC, DPP, ID, IDS, SRP, WS, WTU; 2018)
var. glabrescens (CIC, IDS, SRP, WTU; 2018)
Holosteum
Holosteum umbellatum (IDS, SRP; 1994)
Sagina
Sagina decumbens (CIC, NY, SRP, WTU; 1981)
ssp. occidentalis (CIC, NY, SRP, WTU; 1981)
Scleranthus
Scleranthus annuus (IDE; 1990)
Silene
{Silene douglasii}
{var. douglasii}
Stellaria
Stellaria longipes (CIC; 1975)
ssp. longipes (CIC; 1975)
{Stellaria media}

CLEOMACEAE:
Peritoma
Peritoma lutea (BOIS, CIC, ID, IDS, NY, WS; 1980)
Peritoma serrulata (ID; 1934)

CONVOLVULACEAE:
Convolvulus
Convolvulus arvensis (CIC-SHO, SRP; 1997)
Cuscuta
{Cuscuta approximata}
Cuscuta campestris (ID, IDS; 1958)
Cuscuta indecora (IDS, NY; 1941)
Cuscuta occidentalis (CIC, NY; 1976)
{Cuscuta pentagona}

CORNACEAE:
Cornus
Cornus stolonifera (CIC, IDS, SRP; 2018)

CUCURBITACEAE:
Echinocystis
Echinocystis lobata (ID; 1980)
Marah
Marah oregana (IDS; 1970)

EHRETIACEAE:
Tiquilia
Tiquilia nuttallii (ID; 1951)

ELAEAGNACEAE:
Elaeagnus
Elaeagnus angustifolia (IDS; 1985)

ELATINACEAE:
Elatine
{Elatine chilensis}
{Elatine rubella}

ERICACEAE:
Arctostaphylos
{Arctostaphylos uva-ursi}

EUPHORBIACEAE:
Euphorbia
{Euphorbia myrsinites}
Euphorbia serpillifolia (NY, SRP; 1976)
{Euphorbia virgata}

FABACEAE:
Acmispon
Acmispon americanus (CIC, CIC-SHO, ID, SRP; 2013)
var. americanus (CIC; 2013)
Acmispon denticulatus (NY, SRP; 1976)
{Acmispon humistratus}
Astragalus
Astragalus adanus (IDS; 1947)
{Astragalus agrestis}
{Astragalus argophyllus}
{var. argophyllus}
Astragalus atratus (BBLM, CIC, CIC-SHO, ID, MONT, NY, OSC, SRP, WTU; 2019)
var. inseptus (BBLM, CIC, CIC-SHO, ID, MONT, NY, OSC, SRP, WTU; 2019)
var. owyheensis (NY; 1988)
Astragalus beckwithii (CIC-SHO, ID, SRP; 1998)
var. purpureus (CIC-SHO; 1998)
{Astragalus calycosus}
{var. calycosus}
Astragalus caricinus (BBLM, CIC, CIC-SHO, ID, NY, WS, WTU; 1988)
Astragalus cibarius (CIC, ID, SRP; 2018)
{Astragalus convallarius}
{var. convallarius}
{Astragalus curvicarpus}
{var. curvicarpus}
Astragalus filipes (CIC, ID, IDS, SRP, WTU; 1988)
{Astragalus geyeri}
{var. geyeri}
Astragalus lentiginosus (BOIS, CIC, CIC-SHO, NY, OSC, SRP; 2018)
{var. araneosus}
var. lentiginosus (CIC, NY, SRP; 2018)
var. salinus (CIC, NY, OSC, SRP; 1976)
Astragalus lyallii (ID, IDS, WTU; 1951)
Astragalus malacus (BBLM, CIC, CIC-SHO, ID, IDS, NY; 2011)
Astragalus nudisiliquus (CIC, IDS, NY, SRP; 1981)
{Astragalus obscurus}
{Astragalus oniciformis}
Astragalus pterocarpus (IDS; 1938)
Astragalus purshii (BBLM, BBLM-OWY, BOIS, CIC, CIC-SHO, ID, NY, OSC, SRP; 2018)
var. glareosus (BBLM, CIC, NY, SRP; 2018)
var. ophiogenes (BBLM-OWY, CIC, CIC-SHO, NY, OSC, SRP; 1999)
var. purshii (ID, SRP; 2012)
Astragalus speirocarpus (IDS; 1940)
Astragalus toanus (ID, IDS, NY, OSC, WS, WTU; 1999)
var. toanus (OSC; 1999)
Cercis
Cercis canadensis (IDS; 1973)
Dalea
Dalea oligophylla (IDS; 1975)
Dalea ornata (ID, WS; 1940)
Glycyrrhiza
Glycyrrhiza lepidota (SRP; 1976)
Ladeania
Ladeania lanceolata (BBLM, ID, NY, OSC, WS; 1989)
Lathyrus
Lathyrus lanszwertii (ID, IDS, SRP, WTU; 2012)
var. pallescens (IDS, SRP; 2012)
{Lathyrus nevadensis}
{var. parkeri}
Lathyrus pauciflorus (CIC, CIC-SHO, DPP, ID; 2014)
var. pauciflorus (CIC, DPP, ID; 2008)
Lupinus
Lupinus arbustus (CIC, ID, SRP; 2018)
Lupinus argenteus (CIC, IDS, NY, WTU; 2018)
var. argenteus (IDS; 2012)
var. holosericeus (CIC, NY; 2018)
Lupinus caudatus (ID, SRP; 1951)
var. caudatus (ID, SRP; 1951)
{Lupinus leucophyllus}
{var. leucophyllus}
{Lupinus polyphyllus}
{var. burkei}
Lupinus pusillus (BOIS; 1930)
Lupinus sericeus (NY; 1947)
{var. sericeus}
Medicago
Medicago lupulina (SRP; 1976)
Robinia
Robinia pseudoacacia (WS; 1973)
Trifolium
Trifolium cyathiferum (ID, SRP; 1975)
Trifolium fragiferum (CIC, NY; 1976)
Trifolium macrocephalum (CIC, ID, NY, OSC, SRP, WS; 2018)
Trifolium microcephalum (CIC, ID, SRP; 1976)
Trifolium variegatum (ID, SRP; 1975)
Vicia
Vicia americana (ID, SRP; 1975)
var. americana (ID, SRP; 1975)

GERANIACEAE:
Erodium
Erodium cicutarium (IDS, SRP; 1985)

GROSSULARIACEAE:
Ribes
Ribes aureum (CIC, CIC-SHO, ID, IDS, WS; 2018)
var. villosum (IDS; 1993)
Ribes cereum (CIC, ID, IDS, SRP; 2018)
var. cereum (CIC, ID, SRP; 2018)

HALORAGACEAE:
Myriophyllum
Myriophyllum quitense (IDS; 1939)
{Myriophyllum sibiricum}

HYDRANGEACEAE:
Philadelphus
Philadelphus lewisii (CIC, CIC-SHO, NY, SRP; 1985)

HYDROPHYLLACEAE:
Hesperochiron
Hesperochiron californicus (CIC, ID, NY, SRP; 1975)
{Hesperochiron pumilus}
Hydrophyllum
Hydrophyllum capitatum (CIC, ID, SRP; 2018)
var. capitatum (CIC, ID; 2018)
Nemophila
Nemophila breviflora (ID, SRP; 1984)
Nemophila parviflora (CIC, CIC-SHO, ID, SRP; 2018)
var. austiniae (CIC; 2018)
Nemophila pedunculata (CIC, CIC-SHO, ID, NY, SRP; 1975)
Phacelia
Phacelia bicolor (ID, WTU; 1951)
Phacelia glandulifera (BOIS; 1935)
Phacelia hastata (CIC, ID; 2018)
var. alpina (ID; 1984)
{var. hastata}
Phacelia heterophylla (CIC, CIC-SHO, ID, SRP, WTU; 2018)
Phacelia thermalis (CIC, ID, SRP; 1988)

JUGLANDACEAE:
Juglans
Juglans nigra (IDS; 1978)

LAMIACEAE:
Agastache
Agastache urticifolia (CIC, CIC-SHO; 2018)
Glechoma
Glechoma hederacea (IDS; 1994)
Lycopus
Lycopus americanus (SRP; 1976)
Marrubium
Marrubium vulgare (CIC, IDS; 2018)
Mentha
Mentha canadensis (NY; 1976)
Mentha spicata (CIC; 1994)
Scutellaria
Scutellaria angustifolia (CIC, ID, WTU; 2018)
ssp. micrantha (CIC, ID, WTU; 2018)
Scutellaria antirrhinoides (NY, SRP; 2003)
Stachys
{Stachys pilosa}
{var. pilosa}

LAURACEAE:
Sassafras
{Sassafras albidum}

LIMNANTHACEAE:
Floerkea
Floerkea proserpinacoides (CIC-SHO, ID, SRP, WS; 2003)

LOASACEAE:
Mentzelia
Mentzelia albicaulis (ID, IDS, NY, SRP, WTU, WWB; 2019)
Mentzelia congesta (ID, WTU; 1951)
Mentzelia dispersa (ID; 1975)
Mentzelia gracilenta (BOIS; 1930)
Mentzelia laevicaulis (ID, IDS; 1995)
{Mentzelia montana}
Mentzelia torreyi (CIC, NY, SRP; 1989)
var. acerosa (CIC, NY; 1989)

LYTHRACEAE:
Lythrum
Lythrum tribracteatum (CIC, NY; 1976)

MALVACEAE:
Iliamna
Iliamna rivularis (CIC-SHO, SRP; 1975)
Malva
Malva neglecta (IDS; 1978)
Sidalcea
Sidalcea oregana (CIC-SHO, SRP; 1975)
Sphaeralcea
{Sphaeralcea grossulariifolia}
Sphaeralcea munroana (BOIS, NY; 2004)
Tilia
Tilia ×europaea (IDS; 1973)

MONTIACEAE:
Calandrinia
Calandrinia ciliata (ID, SRP; 1975)
Claytonia
Claytonia lanceolata (ID, NY; 1984)
Claytonia parviflora (WS; 1971)
Claytonia perfoliata (IDS, SRP; 2003)
Lewisia
Lewisia rediviva (CIC, ID, IDS, NY, SRP, WTU; 2018)
Montia
Montia chamissoi (CIC, ID, NY, SRP, WTU; 2018)
{Montia dichotoma}
Montia fontana (SRP; 2018)
{Montia linearis}

MORACEAE:
Morus
Morus alba (ID, IDS; 1985)

NAMACEAE:
Nama
Nama densa (ID, WTU; 1951)
var. parviflora (ID, WTU; 1951)

OLEACEAE:
Forsythia
Forsythia ×intermedia (IDS; 1975)
Fraxinus
Fraxinus pennsylvanica (ID; 1985)

ONAGRACEAE:
Camissonia
Camissonia contorta (ID, IDS, SRP; 1975)
Camissonia pusilla (IDS; 1940)
Clarkia
Clarkia rhomboidea (CIC; 2018)
Epilobium
Epilobium brachycarpum (CIC, CIC-SHO, ID, SRP; 1994)
{Epilobium campestre}
Epilobium ciliatum (CIC, ID, IDS, SRP; 1987)
Epilobium densiflorum (SRP; 1975)
Epilobium torreyi (ID; 1975)
Eremothera
Eremothera boothii (SRP; 1976)
{ssp. boothii}
Eremothera minor (BOIS; 1935)
Gayophytum
Gayophytum decipiens (SRP; 1975)
Gayophytum diffusum (CIC, ID, NY; 1981)
Gayophytum racemosum (CIC, NY, SRP; 2018)
{Gayophytum ramosissimum}
Neoholmgrenia
Neoholmgrenia andina (CIC, ID; 2018)
Oenothera
Oenothera cespitosa (ID, IDS, NY, SRP; 1975)
ssp. cespitosa (ID, IDS, NY; 1950)
{ssp. marginata}
Oenothera curtiflora (CIC; 1994)
Oenothera flava (CIC, CIC-SHO, ID, NY, SRP; 2018)
Oenothera pallida (BBLM, CIC-SHO, ID, NY, WS; 1988)
ssp. pallida (BBLM, CIC-SHO, NY; 1988)
Taraxia
Taraxia subacaulis (CIC-SHO, ID, SRP; 1975)
Taraxia tanacetifolia (ID; 1964)

OROBANCHACEAE:
Aphyllon
Aphyllon corymbosum (SRP; 1976)
Aphyllon fasciculatum (ID, SRP; 1984)
Aphyllon purpureum (ID, SRP; 1975)
Castilleja
Castilleja angustifolia (WS; 1969)
{var. angustifolia}
Castilleja flava (CIC; 2018)
Castilleja hispida (WS; 1969)
Castilleja minor (IDS; 1970)
var. exilis (IDS; 1970)
Castilleja pallescens (CIC, DPP, IDS, SRP, WTU; 2018)
var. inverta (CIC, DPP, IDS, SRP, WTU; 2018)
var. pallescens (WTU; 1998)
Castilleja tenuis (CIC, CIC-SHO, ID, OSC, SRP, WTU; 2018)
Cordylanthus
Cordylanthus capitatus (CIC; 1976)
Cordylanthus ramosus (CIC, SRP; 1976)
Pedicularis
{Pedicularis centranthera}

PHRYMACEAE:
Diplacus
Diplacus nanus (CIC, ID, SRP; 2018)
Erythranthe
Erythranthe breweri (ID; 1935)
Erythranthe floribunda (ID, SRP; 1975)
Erythranthe geyeri (ID, NY; 1987)
{Erythranthe guttata}
Erythranthe suksdorfii (ID; 1975)

PLANTAGINACEAE:
Callitriche
{Callitriche hermaphroditica}
Callitriche heterophylla (CIC; 2018)
var. bolanderi (CIC; 2018)
Callitriche palustris (ID, SRP; 1975)
Collinsia
Collinsia parviflora (CIC, ID, SRP; 2018)
Gratiola
Gratiola neglecta (ID, NY; 1940)
Penstemon
Penstemon acuminatus (BOIS, CIC-SHO, ID, IDS, NY, WS; 2005)
var. latebracteatus (NY; 1937)
Penstemon attenuatus (SRP; 1975)
var. militaris (SRP; 1975)
Penstemon cusickii (CIC, ID, NY, SRP; 2019)
Penstemon cyananthus (CIC, ID; 2008)
Penstemon cyaneus (CIC, DPP, ID, SRP; 2018)
Penstemon deustus (CIC, SRP, WTU; 2018)
{var. deustus}
var. pedicellatus (CIC, SRP; 2018)
Penstemon eatonii (OSC; 1995)
var. eatonii (OSC; 1995)
Penstemon globosus (CIC, CIC-SHO, ID; 1975)
Penstemon humilis (CIC-SHO, ID; 1976)
{Penstemon laxus}
Penstemon perpulcher (NY, SRP, WTU; 1951)
{Penstemon pumilus}
Penstemon speciosus (IDS, SRP; 1985)
Plantago
Plantago eriopoda (IDS; 1967)
Plantago major (CIC-SHO, IDS; 1989)
{Plantago patagonica}
Veronica
Veronica anagallis-aquatica (CIC-SHO, ID, IDS, SRP; 1998)
Veronica argute-serrata (CIC, SRP; 2018)
Veronica peregrina (CIC; 2018)
var. xalapensis (CIC; 2018)

POLEMONIACEAE:
Aliciella
Aliciella leptomeria (ID, SRP; 1951)
Aliciella lottiae (WTU; 1951)
{Aliciella micromeria}
Collomia
Collomia grandiflora (CIC, SRP; 2018)
Collomia linearis (CIC, ID, SRP, WS; 2018)
Collomia tenella (CIC-SHO, ID, SRP; 1975)
Collomia tinctoria (ID, SRP; 1975)
Eriastrum
Eriastrum wilcoxii (ID; 1935)
Gilia
Gilia inconspicua (NY, WTU; 1940)
Gilia laciniata (ID; 1940)
Gilia sinuata (CIC, ID, IDS; 1982)
Gymnosteris
Gymnosteris nudicaulis (CIC-SHO, ID, IDS, NY; 2011)
Gymnosteris parvula (BBLM, CIC-SHO; 1989)
Ipomopsis
Ipomopsis aggregata (CIC, CIC-SHO, SRP; 2018)
ssp. aggregata (CIC, SRP; 2018)
{Ipomopsis congesta}
{ssp. congesta}
Langloisia
{Langloisia setosissima}
{ssp. punctata}
{ssp. setosissima}
Leptosiphon
Leptosiphon harknessii (CIC; 2018)
Leptosiphon septentrionalis (ID, SRP; 1975)
Linanthus
Linanthus pungens (BBLM, IDS; 1989)
Microsteris
Microsteris gracilis (CIC, ID, SRP; 2018)
Navarretia
Navarretia breweri (CIC, SRP; 2018)
Navarretia capillaris (CIC-SHO, ID; 1975)
Navarretia intertexta (CIC-SHO, SRP; 1975)
{Navarretia leucocephala}
{ssp. minima}
Navarretia propinqua (CIC, ID; 2018)
Navarretia sinistra (CIC, SRP; 2018)
ssp. sinistra (CIC; 2018)
Phlox
Phlox aculeata (ID, NY, WS; 2017)
{Phlox caespitosa}
Phlox hoodii (CIC, IDS, SRP; 2018)
ssp. canescens (CIC; 1981)
Phlox longifolia (CIC, CIC-SHO, ID, IDS, OSC, SRP, WS; 2018)
var. humilis (ID; 1948)
Polemonium
Polemonium micranthum (ID, SRP; 1975)

POLYGONACEAE:
Bistorta
Bistorta bistortoides (ID, SRP; 1975)
Chorizanthe
{Chorizanthe brevicornu}
{var. spathulata}
Chorizanthe watsonii (CIC, CIC-SHO, ID, NY, SRP; 2018)
Eriogonum
Eriogonum baileyi (NY; 1976)
var. baileyi (NY; 1976)
Eriogonum caespitosum (CIC, CIC-SHO, ID, IDS, NY, SRP, WS, WTU; 2018)
{Eriogonum cernuum}
Eriogonum douglasii (CIC; 2018)
Eriogonum glandulosum (ID; 1984)
Eriogonum heracleoides (CIC, CIC-SHO, ID, IDS, NY, SRP; 2018)
Eriogonum hookeri (CIC; 1976)
{Eriogonum microtheca}
{var. laxiflorum}
Eriogonum ovalifolium (BBLM, CIC, CIC-SHO, ID, NY, SRP, WS, WTU; 2018)
var. ovalifolium (BBLM, ID, SRP; 1989)
var. purpureum (CIC, NY, SRP, WS; 2018)
Eriogonum shockleyi (BBLM, ID, SRP; 1995)
Eriogonum sphaerocephalum (CIC, ID, NY, SRP; 2018)
var. halimioides (NY, SRP; 1975)
var. sphaerocephalum (CIC, SRP; 2018)
Eriogonum thymoides (CIC, CIC-SHO, ID, IDS, NY, SRP; 2018)
Eriogonum umbellatum (CIC, ID, NY, SRP; 2018)
var. stragalum (CIC; 2014)
var. stragulum (ID, NY; 1984)
var. umbellatum (CIC, SRP; 2018)
Eriogonum vimineum (CIC, CIC-SHO, ID, SRP; 1988)
{Eriogonum watsonii}
Oxytheca
{Oxytheca dendroidea}
Persicaria
Persicaria amphibia (IDS, NY; 1938)
Persicaria fluitans (IDS; 1939)
Persicaria lapathifolia (IDS; 1939)
Persicaria maculosa (BBLM, CIC-SHO, NY; 1989)
Polygonum
Polygonum austiniae (CIC, ID, NY, SRP, WTU; 2018)
Polygonum aviculare (SRP; 1976)
Polygonum douglasii (CIC, CIC-SHO, ID, SRP; 2018)
Polygonum heterosepalum (CIC, NY, OSC, SRP, WTU; 2018)
Polygonum kelloggii (NY; 1981)
var. kelloggii (NY; 1981)
Polygonum majus (CIC-SHO, ID, SRP; 1975)
Polygonum polygaloides (CIC, CIC-SHO, ID, NY, SRP, WTU; 2018)
ssp. confertiflorum (CIC, CIC-SHO, ID, SRP; 2018)
ssp. kelloggii (CIC, CIC-SHO, ID, SRP, WTU; 1981)
ssp. polygaloides (CIC, NY, SRP; 2018)
Polygonum sawatchense (CIC-SHO, ID, SRP; 1984)
Rumex
Rumex crispus (ID, SRP; 1976)
Rumex maritimus (NY, SRP; 1994)
ssp. fueginus (NY; 1994)
Rumex salicifolius (CIC, SRP; 2018)
{var. triangulivalvis}
Rumex venosus (BOIS, ID, NY; 1975)

PRIMULACEAE:
Dodecatheon
Dodecatheon pulchellum (CIC, CIC-SHO, IDS, WS, WTU; 1976)
var. pulchellum (CIC, IDS, WS, WTU; 1936)
Primula
Primula cusickiana (ID, IDS; 1950)
{Primula parryi}

RANUNCULACEAE:
Aquilegia
Aquilegia formosa (CIC, SRP; 1976)
var. formosa (CIC; 1976)
Ceratocephala
Ceratocephala testiculata (CIC, ID, IDS, SRP, WWB; 2018)
Clematis
Clematis ligusticifolia (ID, SRP; 1976)
{Clematis orientalis}
Coptis
{Coptis occidentalis}
Delphinium
Delphinium andersonii (CIC-SHO, ID; 1982)
Delphinium bicolor (CIC-SHO; 2012)
Delphinium ×burkei (CIC-SHO; 1975)
Delphinium depauperatum (CIC, ID, SRP; 2018)
Delphinium nuttallianum (CIC, CIC-SHO, ID, NY; 2018)
Halerpestes
Halerpestes cymbalaria (IDS, NY, SRP, WS; 1994)
Myosurus
Myosurus ×alopecuroides (CIC, SRP; 2018)
Myosurus apetalus (BOIS, ID, IDS, NY; 1978)
{var. montanus}
Myosurus minimus (NY, SRP; 2003)
Ranunculus
Ranunculus abortivus (SRP; 1994)
Ranunculus aquatilis (CIC, ID, NY, SRP; 2018)
var. diffusus (CIC, ID, NY, SRP; 2018)
Ranunculus glaberrimus (ID; 1984)
var. ellipticus (ID; 1984)
{var. glaberrimus}
{Ranunculus sceleratus}
{var. multifidus}

RHAMNACEAE:
Ceanothus
Ceanothus velutinus (CIC, SRP; 2018)
var. velutinus (CIC; 2018)

ROSACEAE:
Amelanchier
Amelanchier alnifolia (CIC-SHO; 1976)
Amelanchier utahensis (CIC, IDS, SRP; 2018)
Aruncus
{Aruncus dioicus}
{var. acuminatus}
Chamaebatiaria
{Chamaebatiaria millefolium}
Crataegus
Crataegus douglasii (SRP; 1975)
Crataegus rivularis (ID; 1980)
Drymocallis
Drymocallis glandulosa (CIC, ID, SRP; 2018)
ssp. glabrata (CIC, SRP; 2018)
Geum
Geum triflorum (IDS; 1980)
Potentilla
Potentilla biennis (CIC, WTU; 2018)
Potentilla glaucophylla (NY, SRP; 1994)
Potentilla gracilis (ID, SRP; 1975)
var. gracilis (ID; 1975)
{Potentilla rivalis}
Poteridium
{Poteridium annuum}
Prunus
Prunus emarginata (CIC, CIC-SHO; 2018)
{Prunus mahaleb}
Prunus mume (IDS; 1977)
Prunus virginiana (CIC, IDS, SRP, WWB; 2018)
Purshia
Purshia tridentata (CIC, CIC-SHO, ID, IDS, NY, SRP, WTU, WWB; 2018)
var. tridentata (WTU; 1951)
Rosa
Rosa woodsii (CIC, ID, SRP; 2018)
Rubus
Rubus bifrons (CIC, ID; 1985)

RUBIACEAE:
Galium
Galium aparine (CIC, CIC-SHO, ID, IDS, SRP; 2003)
Galium bifolium (ID; 1984)

SALICACEAE:
Populus
Populus balsamifera (IDS; 1947)
{Populus deltoides}
Populus nigra (ID; 1949)
Populus trichocarpa (NY; 1939)
Salix
Salix amygdaloides (CIC, ID, IDS; 1994)
Salix exigua (CIC, IDS, NY, SRP, WTU; 1994)
var. exigua (CIC, NY; 1980)
Salix lasiandra (BBLM, CIC, CIC-SHO, ID, IDS, NY, SRP, WS, WTU; 2018)
var. caudata (CIC, ID, IDS, NY, WS, WTU; 2018)
Salix lutea (CIC, CIC-SHO, ID, IDS, SRP; 2018)
Salix prolixa (ID, NY; 1938)

SAPINDACEAE:
Acer
{Acer glabrum}
Acer negundo (IDS, SRP; 1975)
Acer saccharinum (WS; 1973)

SARCOBATACEAE:
Sarcobatus
Sarcobatus vermiculatus (CIC-SHO, ID, SRP, WS, WTU; 1997)

SAXIFRAGACEAE:
Lithophragma
Lithophragma glabrum (CIC-SHO, ID, IDS; 2011)
Lithophragma parviflorum (ID, SRP; 2017)
Lithophragma tenellum (CIC; 2018)
Micranthes
Micranthes integrifolia (SRP; 1975)
Micranthes lyallii (WTU; 2003)
Micranthes nidifica (ID, SRP; 2003)

SCROPHULARIACEAE:
Limosella
Limosella aquatica (NY; 1940)
Verbascum
Verbascum blattaria (CIC-SHO, ID, SRP; 1975)

SIMAROUBACEAE:
Ailanthus
Ailanthus altissima (CIC, NY; 1980)

SOLANACEAE:
Nicotiana
Nicotiana attenuata (CIC-SHO, IDE; 1988)
Physalis
{Physalis longifolia}
Solanum
Solanum dulcamara (CIC, IDS, SRP; 1990)
{Solanum nigrum}
Solanum rostratum (ID, NY, WS; 1949)
{Solanum triflorum}
Solanum villosum (IDS; 1941)

ULMACEAE:
Ulmus
Ulmus pumila (IDS; 1994)

URTICACEAE:
Parietaria
Parietaria pensylvanica (IDS; 1938)
Urtica
Urtica dioica (IDS, OSC, SRP, WS; 1994)
ssp. holosericea (IDS; 1939)

VALERIANACEAE:
Plectritis
Plectritis macrocera (IDS, SRP; 2003)
Valerianella
{Valerianella radiata}

VERBENACEAE:
Verbena
Verbena bracteata (NY; 1939)
Verbena hastata (IDS; 1939)

VIOLACEAE:
Viola
Viola adunca (ID, SRP; 1975)
Viola beckwithii (CIC, CIC-SHO, ID, NY, SRP; 2018)
Viola nephrophylla (WS; 1969)
Viola nuttallii (CIC, SRP; 2018)
var. praemorsa (CIC, SRP; 2018)
{var. vallicola}
{Viola odorata}
{Viola palustris}
{Viola purpurea}

ZYGOPHYLLACEAE:
Tribulus
Tribulus terrestris (NY; 2002)


MONOCOTS:

ALISMATACEAE:
Alisma
{Alisma gramineum}
Alisma plantago-aquatica (SRP; 1994)
Alisma triviale (WTU; 1994)
Sagittaria
Sagittaria cuneata (SRP; 1975)

AMARYLLIDACEAE:
Allium
Allium acuminatum (CIC, CIC-SHO, ID, IDS, SRP; 2018)
Allium bisceptrum (CIC-SHO, ID, SRP; 1999)
Allium brandegeei (CIC, SRP; 2018)
Allium lemmonii (CIC-SHO, ID, SRP; 1976)
{Allium nevadense}
{Allium parvum}
{Allium tolmiei}
{var. tolmiei}

ARACEAE:
Lemna
Lemna minor (CIC, IDS, SRP; 1993)
Lemna turionifera (WS; 1941)

ASPARAGACEAE:
Asparagus
Asparagus officinalis (IDS; 1985)
Camassia
Camassia quamash (ID, SRP; 2003)
Leucocrinum
{Leucocrinum montanum}
Maianthemum
Maianthemum racemosum (WS; 1936)
ssp. amplexicaule (WS; 1936)
Maianthemum stellatum (ID, WS, WTU; 1950)
Triteleia
Triteleia grandiflora (ID, SRP, WTU; 2003)

CYPERACEAE:
Bolboschoenus
Bolboschoenus maritimus (SRP; 1975)
Carex
Carex aurea (BOIS; 1993)
{Carex bushii}
Carex douglasii (BOIS, CIC; 2018)
Carex hystericina (IDS; 1938)
{Carex illota}
Carex jonesii (SRP; 1994)
Carex lasiocarpa (BOIS, CIC-SHO; 1993)
{Carex lenticularis}
{Carex molesta}
Carex nebrascensis (BOIS, CIC, IDS, SRP; 1994)
Carex praegracilis (CIC, IDS, SRP; 1976)
Carex simulata (CIC, ID, SRP; 1978)
Carex utriculata (BBLM, CIC-SHO; 1989)
Carex vulpinoidea (BOIS; 1993)
Cyperus
Cyperus squarrosus (IDS, WS; 1939)
Eleocharis
Eleocharis acicularis (CIC, ID, SRP; 1975)
Eleocharis bolanderi (CIC; 1975)
Eleocharis erythropoda (BOIS; 1993)
Eleocharis macrostachya (BOIS, IDS, WTU; 1994)
{Eleocharis obtusa}
Eleocharis palustris (BBLM, CIC, CIC-SHO, ID, SRP; 2018)
Eleocharis parishii (SRP; 1994)
Eleocharis parvula (SRP; 1994)
Eleocharis quinqueflora (CIC, ID, SRP; 1975)
Schoenoplectus
Schoenoplectus acutus (CIC-SHO, ID, IDS, SRP; 1989)
Schoenoplectus americanus (ID, IDS, SRP, WS; 1975)
Schoenoplectus pungens (CIC-SHO; 1989)
{Schoenoplectus tabernaemontani}
Scirpus
Scirpus pallidus (BBLM, CIC-SHO; 1989)

HYDROCHARITACEAE:
Elodea
Elodea canadensis (CIC; 1977)

JUNCACEAE:
Juncus
Juncus balticus (BBLM, BOIS, CIC-SHO, SRP; 1993)
{ssp. ater}
{ssp. littoralis}
Juncus bryoides (CIC, ID, SRP, WTU; 1975)
Juncus bufonius (CIC, CIC-SHO, ID, SRP, WTU; 2018)
var. bufonius (CIC, WTU; 1994)
Juncus ensifolius (BBLM, CIC, CIC-SHO, SRP, WTU; 1994)
Juncus filiformis (CIC; 1994)
Juncus hemiendytus (CIC, IDS; 1981)
var. abjectus (CIC, IDS; 1981)
Juncus longistylis (CIC-SHO; 1989)
Juncus nevadensis (CIC-SHO; 1989)
{Juncus orthophyllus}
{Juncus regelii}
Juncus torreyi (BBLM, CIC, CIC-SHO; 1989)

JUNCAGINACEAE:
Triglochin
{Triglochin scilloides}

LILIACEAE:
Calochortus
Calochortus bruneaunis (CIC-SHO, SRP, WTU; 1997)
Calochortus eurycarpus (CIC, CIC-SHO, SRP; 2018)
Calochortus macrocarpus (BOIS, CIC, SRP, WS, WTU; 2013)
Calochortus nuttallii (ID; 1976)
Fritillaria
{Fritillaria atropurpurea}
Fritillaria pudica (CIC, ID; 2018)

MELANTHIACEAE:
Toxicoscordion
Toxicoscordion paniculatum (CIC, SRP; 2018)
Toxicoscordion venenosum (CIC, CIC-SHO, ID, IDS, SRP, WTU; 2018)
var. gramineum (CIC; 2018)

ORCHIDACEAE:
Epipactis
{Epipactis gigantea}
Platanthera
Platanthera aquilonis (IDS; 1936)

POACEAE:
Achnatherum
Achnatherum hymenoides (ID, IDS, WS; 1985)
Achnatherum nelsonii (CIC; 1976)
ssp. nelsonii (CIC; 1976)
{Achnatherum nevadense}
Achnatherum occidentale (SRP; 1976)
Achnatherum thurberianum (CIC; 2018)
Achnatherum webberi (CIC, CIC-SHO; 1985)
Agropyron
{Agropyron cristatum}
Agrostis
Agrostis capillaris (CIC; 1994)
{Agrostis scabra}
Agrostis stolonifera (BBLM-OWY, CIC, CIC-SHO; 1989)
Alopecurus
{Alopecurus aequalis}
{var. aequalis}
{Alopecurus carolinianus}
{Alopecurus geniculatus}
Aristida
{Aristida purpurea}
Beckmannia
Beckmannia syzigachne (CIC, CIC-SHO, ID, NY, SRP; 1989)
Bromus
Bromus commutatus (CIC; 1976)
Bromus hordeaceus (IDS; 1936)
Bromus inermis (BBLM, BBLM-OWY, CIC-SHO, SRP; 1989)
Bromus japonicus (CIC, CIC-SHO, ID; 2018)
{Bromus racemosus}
Bromus sitchensis (SRP; 1976)
var. carinatus (SRP; 1976)
Bromus squarrosus (CIC-SHO; 1977)
Bromus tectorum (ID, IDS, SRP; 2001)
Crypsis
Crypsis vaginiflora (CIC; 1976)
Dactylis
Dactylis glomerata (IDS; 1936)
Danthonia
Danthonia californica (CIC, CIC-SHO, ID, SRP; 1984)
Danthonia unispicata (CIC, CIC-SHO, ID, SRP; 2018)
Deschampsia
Deschampsia cespitosa (ID, IDS; 1987)
Deschampsia danthonioides (CIC, SRP; 1976)
Deschampsia elongata (BBLM, CIC-SHO; 1989)
Distichlis
Distichlis spicata (CIC, CIC-SHO, IDS, SRP; 1994)
Echinochloa
Echinochloa crus-galli (BBLM, BBLM-OWY; 1989)
Echinochloa muricata (CIC, IDS; 1939)
var. microstachya (CIC, IDS; 1939)
Elymus
Elymus canadensis (ID, IDS, SRP, WS, WTU; 1994)
var. canadensis (WS; 1950)
Elymus cinereus × Elymus elymoides (ID; 1984)
Elymus elymoides (CIC, ID, SRP; 2018)
ssp. elymoides (CIC, SRP; 2018)
Elymus elymoides × Elymus spicatus (ID; 1984)
Elymus lanceolatus (CIC; 1994)
{ssp. lanceolatus}
ssp. riparius (CIC; 1994)
Elymus repens (SRP; 1976)
{Elymus wawawaiensis}
Eragrostis
Eragrostis cilianensis (CIC, IDS, WS; 1941)
Eragrostis pectinacea (IDE; 1988)
Eremopyrum
Eremopyrum triticeum (IDS, WS; 1980)
Festuca
Festuca idahoensis (CIC, CIC-SHO, ID, SRP; 1976)
Glyceria
Glyceria grandis (BBLM, BBLM-OWY, CIC-SHO; 1989)
Glyceria striata (CIC, SRP; 1975)
Hesperostipa
Hesperostipa comata (BBLM, BOIS; 1989)
Hordeum
Hordeum brachyantherum (CIC-SHO, SRP; 1975)
Hordeum jubatum (BBLM, CIC-SHO, SRP; 1989)
Hordeum marinum (CIC-SHO, ID, SRP; 1975)
ssp. gussoneanum (CIC-SHO, SRP; 1975)
Hordeum murinum (CIC, IDS, SRP; 1980)
ssp. glaucum (CIC, IDS, SRP; 1980)
ssp. leporinum (IDS; 1969)
Hordeum pusillum (CIC; 1975)
Koeleria
Koeleria macrantha (CIC, CIC-SHO, SRP; 1975)
Leersia
Leersia oryzoides (IDS; 1939)
Leymus
Leymus cinereus (CIC, ID, IDS; 2018)
{Leymus flavescens}
Leymus triticoides (ID; 1950)
Melica
Melica bulbosa (CIC, CIC-SHO, ID, SRP; 2018)
Melica spectabilis (CIC, DPP; 2008)
Muhlenbergia
Muhlenbergia asperifolia (CIC, ID, SRP, WS; 1994)
Muhlenbergia richardsonis (CIC, CIC-SHO, ID, SRP; 1976)
Panicum
Panicum capillare (BBLM, IDS, WS; 1989)
ssp. capillare (IDS, WS; 1939)
Panicum miliaceum (IDE; 1984)
Pascopyrum
Pascopyrum smithii (SRP; 1975)
Phalaris
Phalaris arundinacea (ID, NY, OSC, WS; 1937)
Phragmites
Phragmites australis (ID, IDS, SRP, WS; 1987)
ssp. australis (ID, SRP; 1987)
Poa
Poa bulbosa (ID, IDS; 1985)
Poa compressa (ID, SRP; 1975)
{Poa fendleriana}
{ssp. longiligula}
{Poa nervosa}
{Poa palustris}
Poa pratensis (ID, IDS; 1946)
{Poa reflexa}
Poa secunda (BBLM, CIC, CIC-SHO, ID, IDS, SRP; 2018)
ssp. juncifolia (CIC, CIC-SHO, ID, SRP; 1989)
ssp. secunda (BBLM, CIC, SRP; 2018)
Polypogon
Polypogon monspeliensis (CIC, CIC-SHO, ID, SRP; 1989)
Pseudoroegneria
Pseudoroegneria spicata (CIC, ID; 2018)
Puccinellia
Puccinellia distans (CIC, SRP; 1976)
Setaria
{Setaria viridis}
Sporobolus
{Sporobolus compositus}
Sporobolus cryptandrus (ID, OSC, WS; 1937)
Taeniatherum
Taeniatherum caput-medusae (CIC; 2018)
Thinopyrum
Thinopyrum intermedium (CIC-SHO; 1975)
ssp. barbulatum (CIC-SHO; 1975)
Thinopyrum ponticum (CIC; 1994)
Vulpia
Vulpia microstachys (ID; 1935)
{var. ciliata}
{var. pauciflora}
Vulpia octoflora (ID; 1937)

POTAMOGETONACEAE:
Potamogeton
{Potamogeton alpinus}
Potamogeton foliosus (ID, SRP, WTU; 1994)
{Potamogeton illinoensis}
Potamogeton nodosus (SRP; 1976)
Potamogeton pusillus (IDS; 1939)
Stuckenia
Stuckenia filiformis (IDS; 1941)
{Stuckenia pectinata}
Zannichellia
Zannichellia palustris (ID, IDS, SRP; 2011)

TYPHACEAE:
Sparganium
{Sparganium emersum}
Typha
Typha latifolia (CIC-SHO; 1989)