Vascular Plants of San Juan County, Washington
Generated from PNW Herbaria database
November 28, 2020.
109 family names
456 genus names
1,298 species/infraspecies names
(names highlighted in brown could not be resolved to an accepted name)
{an additional 181 species/infraspecies are to be expected based on presence in one of these adjacent counties: Island; these names are colored gray and enclosed in braces}
Index to Families:
FERNS:
GYMNOSPERMS:
DICOTS:
Amaranthaceae: Amaranthus, Atriplex, Chenopodiastrum, Chenopodium, Oxybasis, Salicornia, Sarcocornia, Suaeda
Apiaceae: Angelica, Anthriscus, Apium, Berula, Cicuta, Conioselinum, Conium, Daucus, Foeniculum, Glehnia, Heracleum, Lilaeopsis, Lomatium, Oenanthe, Osmorhiza, Pastinaca, Perideridia, Petroselinum, Pimpinella, Sanicula, Scandix, Sium, Torilis, Yabea
Asteraceae: Achillea, Adenocaulon, Agoseris, Ambrosia, Anaphalis, Anisocarpus, Antennaria, Anthemis, Arctium, Artemisia, Balsamorhiza, Bellis, Bidens, Calendula, Carduus, Centaurea, Cichorium, Cirsium, Conyza, Coreopsis, Cota, Cotula, Crepis, Crocidium, Erigeron, Eriophyllum, Eurybia, Filago, Franseria, Gamochaeta, Gnaphalium, Grindelia, Helianthus, Hemizonella, Heterotheca, Hieracium, Hypochaeris, Jacobaea, Jaumea, Lactuca, Lapsana, Lasthenia, Leontodon, Leucanthemum, Logfia, Madia, Matricaria, Mauranthemum, Microseris, Mycelis, Packera, Petasites, Pseudognaphalium, Psilocarphus, Rudbeckia, Senecio, Sericocarpus, Solidago, Soliva, Sonchus, Symphyotrichum, Tanacetum, Taraxacum, Tragopogon, Tripleurospermum
Boraginaceae: Amsinckia, Borago, Buglossoides, Lappula, Lithospermum, Myosotis, Pentaglottis, Plagiobothrys, Symphytum
Brassicaceae: Arabidopsis, Arabis, Athysanus, Aubrieta, Barbarea, Boechera, Brassica, Cakile, Camelina, Capsella, Cardamine, Descurainia, Draba, Erysimum, Hornungia, Lepidium, Lobularia, Lunaria, Moricandia, Nasturtium, Radicula, Raphanus, Rorippa, Sinapis, Sisymbrium, Teesdalia, Thlaspi, Turritis
Caryophyllaceae: Agrostemma, Arenaria, Cardionema, Cerastium, Dianthus, Holosteum, Honckenya, Lychnis, Moehringia, Moenchia, Sabulina, Sagina, Scleranthus, Silene, Spergula, Spergularia, Stellaria, Vaccaria
Ericaceae: Allotropa, Arbutus, Arctostaphylos, Chimaphila, Empetrum, Gaultheria, Kalmia, Moneses, Monotropa, Orthilia, Pterospora, Pyrola, Rhododendron, Vaccinium
Fabaceae: Acmispon, Cytisus, Lathyrus, Lotus, Lupinus, Medicago, Melilotus, Onobrychis, Oxytropis, Pisum, Rupertia, Trifolium, Ulex, Vicia
Lamiaceae: Ajuga, Clinopodium, Glechoma, Lamium, Lycopus, Marrubium, Melissa, Mentha, Nepeta, Origanum, Prunella, Scutellaria, Stachys
Onagraceae: Camissonia, Chamaenerion, Circaea, Clarkia, Epilobium, Gayophytum, Godetia, Ludwigia, Oenothera
Orobanchaceae: Aphyllon, Bellardia, Castilleja, Euphrasia, Kopsiopsis, Orthocarpus, Rhinanthus, Triphysaria, Tryphysaria
Plantaginaceae: Antirrhinum, Callitriche, Collinsia, Cymbalaria, Digitalis, Hippuris, Linaria, Nuttallanthus, Plantago, Veronica
Ranunculaceae: Anemone, Aquilegia, Clematis, Delphinium, Halerpestes, Helleborus, Myosuros, Myosurus, Ranunculus
Rosaceae: Amelanchier, Aphanes, Comarum, Cotoneaster, Crataegus, Fragaria, Geum, Holodiscus, Luetkea, Malus, Oemleria, Physocarpus, Potentilla, Poterium, Prunus, Pyracantha, Pyrus, Rosa, Rubus, Sorbaria, Sorbus, Spiraea
MONOCOTS:
Asparagaceae: Asparagus, Brodiaea, Camassia, Dichelostemma, Hyacinthoides, Maianthemum, Muscari, Triteleia
Cyperaceae: Bolboschoenus, Carex, Dulichium, Eleocharis, Eriophorum, Isolepis, Rhynchospora, Schoenoplectus, Scirpus
Poaceae: Achnatherum, Agropyron, Agrostis, Aira, Alopecurus, Ammophila, Anthoxanthum, Apera, Arrhenatherum, Avena, Bromus, Calamagrostis, Cinna, Cynosurus, Dactylis, Danthonia, Deschampsia, Distichlis, Elymus, Festuca, Glyceria, Holcus, Hordeum, Koeleria, Leersia, Leymus, Lolium, Melica, Panicum, Parapholis, Pascopyrum, Phalaris, Phleum, Phragmites, Poa, Polypogon, Puccinellia, Schedonorus, Secale, Setaria, Spartina, Thinopyrum, Torreyochloa, Trisetum, Vulpia
FERNS:
Asplenium trichomanes (PLU, WTU; 2008)
ssp. trichomanes (WTU; 1981)
Athyrium cyclosorum (ID; 1919)
Athyrium filix-femina (ID, PSM, WCW, WTU; 2007)
ssp. cyclosorum (WCW, WTU; 1996)
Struthiopteris spicant (PLU, PSM; 1967)
Cystopteris fragilis (ID, PSM, WTU, WWB; 1981)
Pteridium aquilinum (ID, PLU, PSM, WTU, WWB; 2009)
ssp. pseudocaudatum (WTU; 1997)
ssp. pubescens (ID, WTU; 2009)
Dryopteris campyloptera (WTU, WWB; 1962)
Dryopteris carthusiana (PSM; 1978)
Dryopteris expansa (PSM, WS, WTU; 2009)
Polystichum munitum (CIC, ID, PLU, PSM, WS, WTU, WWB; 2009)
Equisetum arvense (PSM, WCW, WS, WWB; 1965)
Equisetum ×ferrissii (WTU; 2002)
Equisetum fluviatile (PSM, WTU; 1986)
Equisetum hyemale (PLU, PSM, WTU, WWB; 2009)
ssp. affine (WTU; 2009)
Equisetum ×litorale (WTU; 1996)
Equisetum palustre (PSM; 1964)
Equisetum telmateia (PSM, WCW, WS, WTU, WWB; 2007)
ssp. braunii (WS, WTU; 2006)
Isoetes nuttallii (V; 1983)
Lycopodium clavatum (PSM, WWB; 1965)
Ophioglossum pusillum (WTU; 1999)
Sceptridium multifidum (WCW, WTU; 1981)
Polypodium amorphum (WS, WTU; 1992)
Polypodium glycyrrhiza (ID, OSC, PSM, WS, WTU, WWB; 2009)
Polypodium hesperium (PSM, WS, WTU, WWB; 2005)
Adiantum aleuticum (ID, PLU, PSM, WTU, WWB; 1964)
var. aleuticum (WTU, WWB; 1962)
Aspidotis densa (ID, PSM, WCW, WS, WTU, WWB; 1981)
Cryptogramma acrostichoides (WCW, WS, WTU, WWB; 1971)
Cryptogramma crispa (PSM; 1963)
Pentagramma triangularis (ID, PLU, PSM, WS, WTU, WWB; 2008)
Selaginella rupestris (ID; 1921)
Selaginella scopulorum (WS; 1971)
Selaginella wallacei (PLU, PSM, WS, WTU, WWB; 2009)
Woodsia oregana (WS; 1964)
ssp. oregana (WS; 1964)
Woodsia scopulina (PLU, WS, WTU, WWB; 2008)
ssp. laurentiana (WS, WTU; 1981)
ssp. scopulina (WTU; 1904)
GYMNOSPERMS:
Juniperus occidentalis (LINF; 1910)
Juniperus scopulorum (ID, LINF, NY, PSM, WS, WTU, WWB; 2008)
Thuja plicata (ID, LINF, NY, OSC, PSM, WS, WTU, WWB; 2019)
Ephedra viridis (WCW; 1979)
Abies grandis (CIC, ID, LINF, NY, OSC, PSM, WS, WTU, WWB; 2009)
Cedrus deodara (CIC; 1969)
Picea sitchensis (LINF, NY, WS, WTU; 2019)
Pinus contorta (ID, LINF, NY, PLU, PSM, WS, WTU, WWB; 2008)
var. contorta (NY, WS, WTU; 2008)
Pinus monticola (NY, PLU, WS, WTU, WWB; 1981)
Pseudotsuga menziesii (CIC, ID, LINF, NY, PSM, WS, WTU, WWB; 2019)
var. menziesii (NY, WS, WTU; 2009)
Tsuga heterophylla (LINF, NY, PSM, WS, WTU; 2019)
Taxus brevifolia (CIC, ID, NY, PSM, WS, WTU, WWB; 2009)
DICOTS:
Sambucus racemosa (ID, WS, WTU, WWB; 2009)
var. arborescens (ID, WTU; 2008)
Amaranthus blitoides (WTU; 1974)
Amaranthus powellii (WTU; 1992)
Atriplex dioica (WTU; 2018)
Atriplex gmelinii (WTU; 2018)
var. gmelinii (WTU; 2018)
Atriplex littoralis (WS, WTU; 2001)
Atriplex patula (WTU; 2008)
Atriplex prostrata (WTU; 2018)
Chenopodiastrum murale (WTU; 2001)
Chenopodium berlandieri (WTU; 2009)
var. zschackei (WTU; 2007)
Chenopodium leptophyllum (WTU; 1992)
Oxybasis macrosperma (WTU; 2018)
Oxybasis rubra (WS; 1974)
Salicornia depressa (WS, WWB; 2019)
Salicornia pacifica (ID, WTU; 2009)
Salicornia perennis (ID, WCW; 1919)
Sarcocornia perennis (WTU, WWB; 1994)
Angelica lucida (WTU; 1992)
Anthriscus caucalis (WTU, WWB; 2018)
Apium graveolens (WS; 1923)
Cicuta douglasii (WS; 1923)
Conioselinum chinense (WTU; 1956)
Conioselinum pacificum (WS, WTU; 2009)
Conium maculatum (WWB; 1985)
Daucus carota (WS, WTU; 1992)
Daucus pusillus (LINF, WS, WTU; 2018)
Foeniculum vulgare (WTU; 1992)
Heracleum maximum (WTU; 2009)
Lilaeopsis occidentalis (WWB; 1984)
Lomatium ambiguum (WTU; 1982)
Lomatium macrocarpum (WS; 1893)
Lomatium nudicaule (WS, WTU, WWB; 2009)
Lomatium parryi (NY; 1983)
Lomatium utriculatum (PSM, WS, WTU, WWB; 2009)
Oenanthe sarmentosa (ID, WS, WTU, WWB; 1981)
Osmorhiza berteroi (ID, PSM, WS, WTU, WWB; 2009)
Osmorhiza purpurea (WTU; 2005)
Pastinaca sativa (WS, WWB; 1984)
Perideridia montana (WTU; 2008)
Petroselinum crispum (WTU; 2018)
Pimpinella saxifraga (WTU; 1923)
ssp. nigra (WTU; 1923)
ssp. saxifraga (WTU; 1923)
Sanicula arctopoides (WTU; 2018)
Sanicula bipinnatifida (WS, WTU, WWB; 2005)
Sanicula crassicaulis (ID, WS, WTU, WWB; 2009)
var. crassicaulis (WTU; 2006)
var. tripartita (WS, WTU, WWB; 2009)
Sium suave (WTU; 1992)
Torilis arvensis (WS, WTU; 2018)
ssp. arvensis (WTU; 2016)
Yabea microcarpa (WS, WTU, WWB; 1963)
Apocynum androsaemifolium (WS, WTU, WWB; 1923)
Vinca major (WTU; 2009)
Ilex aquifolium (WTU; 2009)
Hedera helix (WTU, WWB; 2006)
Hedera hibernica (WTU; 2009)
Asarum caudatum (WTU; 1935)
Achillea millefolium (ID, LINF, WCW, WS, WTU, WWB; 2009)
Adenocaulon bicolor (OSC, WCW, WS, WTU, WWB; 2007)
Agoseris grandiflora (ID, WS, WTU, WWB; 2018)
var. grandiflora (WS, WTU; 1923)
var. leptophylla (WTU; 2018)
Agoseris heterophylla (WS, WTU; 2008)
var. heterophylla (WS, WTU; 1975)
Ambrosia chamissonis (HPSU, ID, WS, WTU; 2009)
Anaphalis margaritacea (LINF, WS, WTU, WWB; 2009)
Anisocarpus madioides (ID, LINF, OSC, WS, WTU, WWB; 2008)
Antennaria microphylla (WS, WTU, WWB; 1981)
Antennaria racemosa (WTU; 1904)
Anthemis cotula (LINF, WS, WTU, WWB; 2005)
Arctium minus (WS; 1923)
Artemisia absinthium (WWB; 1986)
Artemisia campestris (WTU; 2007)
var. caudata (WTU; 1992)
var. scouleriana (WTU; 2007)
Artemisia suksdorfii (ID, WS, WTU; 2009)
Artemisia tilesii (WTU; 1984)
Bellis perennis (WS, WTU; 2009)
Bidens beckii (WTU; 2016)
Bidens frondosa (WTU; 2018)
Calendula officinalis (WTU; 1999)
Carduus nutans (WTU, WWB; 2001)
Centaurea cyanus (WS, WTU; 1986)
Centaurea diffusa (WS, WTU; 2007)
Centaurea ×gerstlaueri (WS, WTU; 2016)
Centaurea jacea (WS, WTU; 2002)
Centaurea montana (WTU; 1992)
Centaurea stoebe (WS, WTU; 2016)
ssp. australis (WS, WTU; 2002)
Centaurea ×varnensis (WS, WTU; 2007)
Cichorium intybus (WS; 1923)
Cirsium arvense (NY, OSC, WS, WTU; 2009)
Cirsium vulgare (WS, WTU, WWB; 2009)
Conyza canadensis (WS, WTU, WWB; 1992)
Coreopsis grandiflora × Coreopsis lanceolata (WTU; 2018)
Coreopsis lanceolata (WTU; 2008)
Cota tinctoria (OSC; 1929)
Cotula coronopifolia (WTU, WWB; 1992)
Crepis capillaris (WTU; 2008)
Crepis nicaeensis (WWB; 1986)
Crocidium multicaule (WTU; 1992)
Erigeron gracilis (WCW; 1909)
Erigeron philadelphicus (WCW, WS; 1923)
Eriophyllum lanatum (ID, OSC, WS, WTU, WWB; 2009)
var. lanatum (WTU; 2009)
var. leucophyllum (WTU; 2006)
Eurybia radulina (WS; 1909)
Filago arvensis (WWB; 1984)
Filago vulgaris (OSC, WTU; 2014)
Franseria bipinnatifida (ID, WTU; 1919)
Gamochaeta purpurea (WTU, WWB; 2005)
Gamochaeta ustulata (WS, WTU; 2018)
Gnaphalium palustre (ID, OSC, WS, WTU; 2006)
Gnaphalium uliginosum (WS, WTU; 1981)
Grindelia hirsutula (ID, IDS, OSC, PSM, WS, WTU, WWB; 2009)
Grindelia integrifolia (MONT, WCW, WS, WTU, WWB; 2009)
Grindelia oregana (WWB; 1940)
Grindelia stricta (WTU; 1892)
var. lanata (WTU; 1892)
Hemizonella minima (WS, WTU; 2006)
Heterotheca oregona (OSC; 1930)
var. oregona (OSC; 1930)
Hieracium albiflorum (ID, LINF, WCW, WS, WTU, WWB; 2009)
Hieracium flagellare (WS; 2003)
Hieracium ×stoloniflorum (WTU; 1984)
Hypochaeris glabra (WS, WTU; 2018)
Hypochaeris radicata (LINF, WS, WTU, WWB; 2009)
Jacobaea maritima (WTU; 2003)
Jacobaea vulgaris (WS, WTU; 2008)
Jaumea carnosa (SRP, WTU; 2018)
Lactuca ludoviciana (WTU; 1974)
Lactuca serriola (WS, WTU; 2006)
Lapsana communis (LINF, OSC, WS, WTU; 1996)
Leontodon autumnalis (WTU, WWB; 2009)
Leontodon saxatilis (WS, WTU; 2018)
ssp. saxatilis (WS, WTU; 2018)
Leucanthemum vulgare (WCW, WS, WTU; 2005)
Logfia minima (WTU; 2018)
Madia exigua (ID, WS, WTU; 1981)
Madia glomerata (OSC, WS, WWB; 1929)
Madia gracilis (WS, WTU; 1981)
Madia sativa (WS, WTU, WWB; 1992)
Matricaria discoidea (WS, WTU, WWB; 1974)
Mauranthemum paludosum (WTU; 1992)
Microseris bigelovii (WS, WTU; 1923)
Mycelis muralis (WS, WTU, WWB; 2008)
Packera indecora (WTU, WWB; 1908)
Packera macounii (OSC, WS, WTU, WWB; 1992)
Packera pauciflora (WWB; 1908)
Petasites frigidus (WTU, WWB; 1992)
var. palmatus (WTU, WWB; 1992)
Pseudognaphalium microcephalum (WTU; 1981)
Pseudognaphalium stramineum (WS, WTU, WWB; 2008)
Pseudognaphalium thermale (WTU; 2018)
Psilocarphus elatior (WS; 1923)
Psilocarphus tenellus (WTU, WWB; 2018)
Senecio sylvaticus (ID, WCW, WS, WTU; 2018)
Senecio vulgaris (WS, WTU, WWB; 2009)
Solidago canadensis (WTU, WWB; 2006)
Solidago curtisii (WS; 1923)
Solidago elongata (WTU; 1904)
Solidago lepida (WS, WTU, WWB; 2009)
ssp. fallax (WS, WTU; 1904)
var. salebrosa (WTU, WWB; 2009)
Solidago missouriensis (WWB; 1905)
Solidago simplex (WTU, WWB; 1983)
var. nana (WWB; 1983)
var. simplex (WTU; 1983)
Soliva sessilis (WTU; 2016)
Sonchus arvensis (WTU; 2007)
ssp. arvensis (WTU; 2007)
ssp. uliginosus (WTU; 2007)
Sonchus asper (WS, WTU; 2009)
Sonchus oleraceus (WTU, WWB; 2009)
Symphyotrichum boreale (WTU; 1999)
Symphyotrichum bracteolatum (WTU; 1992)
Symphyotrichum hallii (WTU; 1992)
Symphyotrichum subspicatum (LINF, OSC, WS, WTU, WWB; 2009)
Tanacetum parthenium (WS, WTU, WWB; 2005)
Tanacetum vulgare (WTU; 1992)
Taraxacum erythrospermum (WTU; 2009)
Taraxacum officinale (WS, WTU, WWB; 2009)
Tragopogon dubius (WTU; 1986)
Tragopogon porrifolius (WS, WTU; 1996)
Tragopogon pratensis (WTU; 1992)
Tripleurospermum inodorum (WS; 1923)
Tripleurospermum maritimum (WTU; 1986)
ssp. maritimum (WTU; 1986)
Mahonia aquifolium (ID, LINF, WS, WTU; 2009)
Mahonia nervosa (CIC, ID, LINF, PLU, WS, WTU, WWB; 2009)
Alnus rhombifolia (LINF; 1910)
Alnus rubra (ID, LINF, WS, WTU, WWB; 2008)
Alnus viridis (WTU; 2008)
ssp. sinuata (WTU; 1981)
Betula papyrifera (WTU; 2018)
Betula pendula (WTU; 2000)
Corylus cornuta (WTU; 1996)
ssp. californica (WTU; 1996)
Amsinckia intermedia (WS; 1923)
Amsinckia lycopsoides (WS; 1923)
Amsinckia melanocarpa (NY; 1917)
Amsinckia menziesii (WS, WTU, WWB; 2018)
Amsinckia retrorsa (WWB; 1979)
Amsinckia spectabilis (WTU; 2008)
Borago officinalis (WTU; 1986)
Buglossoides arvensis (WTU; 1991)
Lappula squarrosa (MONT; 1966)
Myosotis arvensis (WTU; 2009)
Myosotis discolor (WTU, WWB; 2009)
Myosotis laxa (WTU, WWB; 1992)
Myosotis micrantha (WTU; 2018)
Myosotis scorpioides (WTU; 1992)
Myosotis sylvatica (WTU; 2000)
Myosotis verna (WWB; 1963)
Pentaglottis sempervirens (WTU; 2014)
Plagiobothrys cusickii (WS, WTU, WWB; 1992)
Plagiobothrys hispidulus (WTU; 2000)
Plagiobothrys leptocladus (WTU; 2018)
Plagiobothrys medius (WTU; 1923)
Plagiobothrys scouleri (WS, WTU, WWB; 2018)
Plagiobothrys tenellus (WS, WTU; 1992)
Symphytum ×uplandicum (WTU; 2000)
Arabidopsis thaliana (WTU; 2006)
Arabis caucasica (ID, WTU; 2001)
Arabis eschscholtziana (WTU, WWB; 2009)
Arabis gerardii (WS; 1923)
Aubrieta deltoidea (ID, WTU; 2001)
Barbarea orthoceras (WS, WTU; 2008)
Barbarea vulgaris (WTU; 1992)
Brassica napus (WS; 1923)
Brassica nigra (WTU; 1992)
Brassica rapa (WTU; 2001)
Cakile edentula (WS, WTU; 2009)
var. edentula (WS; 1923)
Cakile maritima (WTU; 2018)
Camelina microcarpa (WTU; 1986)
Capsella bursa-pastoris (WS, WTU; 2006)
Cardamine flexuosa (IDS, WTU; 2008)
Cardamine hirsuta (WTU; 2009)
Cardamine nuttallii (WTU; 1992)
Cardamine oligosperma (WS, WTU; 2009)
Cardamine pensylvanica (WS, WTU, WWB; 1992)
Descurainia incisa (WS; 1923)
ssp. incisa (WS; 1923)
Draba nemorosa (WS; 1923)
Draba verna (WTU, WWB; 2009)
Erysimum cheiri (ID; 2003)
Hornungia procumbens (WS, WTU, WWB; 2018)
Lepidium campestre (WTU; 1992)
Lepidium densiflorum (WWB; 1986)
Lepidium didymum (WTU; 2018)
Lepidium draba (WTU; 2001)
Lepidium heterophyllum (WTU; 2018)
Lepidium oxycarpum (WTU, WWB; 1999)
Lepidium perfoliatum (WTU; 1992)
Lepidium ramosissimum (WS; 1923)
Lepidium virginicum (OSC, WS, WTU, WWB; 2019)
ssp. menziesii (OSC, WS, WTU, WWB; 2009)
ssp. virginicum (WTU; 2001)
Lobularia maritima (WTU; 1992)
Lunaria annua (WTU; 1908)
Moricandia arvensis (WWB; 1908)
Nasturtium officinale (WS, WTU; 1992)
Radicula nasturtium-aquaticum (WTU; 1904)
Raphanus raphanistrum (WTU; 1986)
Rorippa curvisiliqua (WS, WTU; 1992)
Rorippa palustris (WS, WTU; 1996)
ssp. palustris (WS, WTU; 1996)
Sinapis arvensis (WS, WTU; 2007)
Sisymbrium altissimum (WS, WTU; 2016)
Sisymbrium officinale (WTU, WWB; 2001)
Teesdalia nudicaulis (WTU; 1981)
Thlaspi arvense (WTU; 2016)
Turritis glabra (WS, WTU; 2009)
Brasenia schreberi (WTU; 1984)
Opuntia columbiana (LINF; 1910)
Opuntia fragilis (OSC, WS, WTU, WWB; 2009)
Campanula medium (WTU; 1986)
Campanula piperi (LINF; 1910)
Campanula rapunculoides (WTU, WWB; 1992)
Campanula rotundifolia (WS, WTU, WWB; 2008)
Campanula scouleri (LINF, OSC, WS, WTU, WWB; 1981)
Lobelia dortmanna (WTU; 2016)
Triodanis perfoliata (OSC, WCW, WS, WWB; 1984)
Lonicera ciliosa (LINF, PLU, WCW, WS, WTU, WWB; 2009)
Lonicera hispidula (ID, LINF, OSC, WCW, WS, WTU, WWB; 2009)
Lonicera involucrata (WCW, WS, WTU; 2009)
Symphoricarpos albus (ID, OSC, PLU, WS, WTU, WWB; 2009)
var. albus (WS; 1904)
var. laevigatus (WS, WTU; 2009)
Symphoricarpos mollis (PLU, WWB; 1984)
var. hesperius (WWB; 1984)
Agrostemma githago (WTU; 1904)
Arenaria paludicola (WWB; 1984)
Arenaria serpyllifolia (WS, WTU, WWB; 2006)
var. serpyllifolia (WTU; 2006)
Cerastium arvense (ID, OSC, WS, WTU, WWB; 2009)
ssp. strictum (WTU; 2009)
Cerastium fontanum (WS, WTU; 2008)
ssp. vulgare (WS, WTU; 2008)
Cerastium glomeratum (WS, WTU; 2009)
Cerastium pumilum (ID, WS, WTU; 2009)
Cerastium semidecandrum (WTU; 2009)
Cerastium tomentosum (WTU; 2018)
Dianthus armeria (WTU, WWB; 1992)
Dianthus barbatus (WTU; 2001)
Holosteum umbellatum (WTU; 2001)
Honckenya peploides (WTU, WWB; 2009)
Lychnis coronaria (WTU, WWB; 2006)
Moehringia macrophylla (WS, WTU, WWB; 2009)
Moenchia erecta (WTU; 2018)
Sabulina macra (ID, WS, WTU, WWB; 2018)
Sabulina rubella (WWB; ?)
Sagina apetala (WTU; 2018)
Sagina decumbens (WTU, WWB; 2018)
ssp. occidentalis (WTU, WWB; 2018)
Sagina maxima (WTU, WWB; 2018)
ssp. crassicaulis (WTU, WWB; 2008)
ssp. maxima (WTU; 2018)
Sagina procumbens (WS, WTU; 2018)
Scleranthus annuus (WTU; 2001)
Silene antirrhina (WS, WTU; 2009)
Silene douglasii (WTU; 1904)
Silene gallica (WTU; 2009)
Silene latifolia (WS, WTU; 1986)
Silene menziesii (WTU, WWB; 2018)
Silene scouleri (WS, WTU, WWB; 2006)
ssp. scouleri (WS; 1923)
Spergula arvensis (OSC, WS, WTU; 1986)
Spergularia canadensis (WTU, WWB; 2006)
var. occidentalis (WTU; 2006)
Spergularia macrotheca (WS, WTU, WWB; 2009)
var. macrotheca (WTU; 2009)
Spergularia rubra (ID, WS, WTU, WWB; 2018)
Spergularia salina (IDS, LINF, OSC, WCW, WS, WTU, WWB; 2019)
Stellaria borealis (ID, WS, WTU; 1992)
ssp. borealis (WTU; 1992)
ssp. sitchana (WS, WTU; 1992)
Stellaria crispa (WS, WTU; 2006)
Stellaria longifolia (WS; 1923)
Stellaria longipes (WS, WTU; 1994)
ssp. longipes (WTU; 1994)
Stellaria media (LINF, WS, WTU; 2009)
Stellaria nitens (WS, WTU; 2009)
Stellaria pallida (WTU; 2018)
Vaccaria hispanica (WTU; 1908)
Pachistima myrsinites (WTU; 1936)
ssp. myrsinites (WTU; 1936)
Paxistima myrsinites (HPSU, LINF, OSC, WS, WTU, WWB; 2009)
ssp. myrsinites (WTU; 1904)
Ceratophyllum demersum (WTU; 1986)
Calystegia ×lucana (ID; 2002)
Calystegia sepium (WTU; 1992)
Calystegia soldanella (WWB; 1986)
Convolvulus arvensis (WTU, WWB; 1986)
Cuscuta californica (ID; 1919)
var. grandiflora (ID; 1919)
Cuscuta epithymum (WTU; 1923)
Cuscuta indecora (LINF; 1910)
Cuscuta pacifica (OSC, WS, WTU, WWB; 2006)
Cuscuta squamigera (WS; 1904)
Cornus canadensis (ID, WCW, WWB; 1911)
Cornus nuttallii (WWB; 1984)
Cornus occidentalis (WTU; 1904)
Cornus stolonifera (WS; 1904)
ssp. occidentalis (WS; 1904)
Cornus unalaschkensis (WTU; 1904)
Crassula connata (WTU; 2001)
Crassula tillaea (WTU; 2006)
Sedum acre (WTU; 1992)
Sedum album (WTU, WWB; 2018)
Sedum cockerellii (WCW; 1910)
Sedum divergens (WWB; 1908)
Sedum lanceolatum (WS, WTU, WWB; 2009)
Sedum oreganum (OSC, WTU; 1992)
Sedum spathulifolium (ID, LINF, PSM, WS, WTU, WWB; 2009)
Sedum stenopetalum (ID, LINF, WCW, WTU; 1941)
Marah oregana (ID, WS, WTU, WWB; 2006)
Dipsacus fullonum (WTU; 1992)
Drosera rotundifolia (ID, WCW, WS, WTU, WWB; 1992)
Shepherdia canadensis (OSC, WCW, WS, WTU, WWB; 2008)
Allotropa virgata (ID; 1919)
Arbutus menziesii (CIC, ID, LINF, PSM, WCW, WS, WTU, WWB; 2009)
Arctostaphylos columbiana (LINF, PSM, WCW, WS, WTU, WWB; 1968)
Arctostaphylos ×media (WTU; 2005)
Arctostaphylos uva-ursi (WTU; 2007)
Chimaphila menziesii (PSM, WCW, WS, WTU, WWB; 1992)
Chimaphila umbellata (ID, LINF, OSC, PSM, WCW, WS, WTU, WWB; 1992)
ssp. umbellata (WS, WTU; 1923)
Gaultheria shallon (ID, LINF, PLU, WS, WTU, WWB; 2009)
Kalmia microphylla (ID, WS, WTU, WWB; 1992)
var. occidentalis (ID, WS, WTU, WWB; 1992)
Moneses uniflora (PSM; 1965)
Monotropa hypopitys (ID, PSM, WCW, WTU, WWB; 1968)
Monotropa uniflora (PSM, WCW, WTU, WWB; 1974)
Orthilia secunda (OSC, PSM, SRP; 1968)
Pterospora andromedea (LINF, WCW, WTU, WWB; 1912)
Pyrola aphylla (ID, PLU, WWB; 1968)
Pyrola asarifolia (ID, PSM, WCW, WTU, WWB; 1968)
ssp. asarifolia (ID, WCW, WWB; 1919)
ssp. bracteata (WTU; 1904)
Pyrola chlorantha (PSM, WCW, WTU, WWB; 1968)
Pyrola dentata (WWB; ?)
Pyrola minor (PSM; 1968)
Pyrola picta (PSM, WTU; 1968)
Rhododendron columbianum (PSM; 1968)
Rhododendron groenlandicum (ID, OSC, PLU, WCW, WS, WTU, WWB; 1992)
Vaccinium cespitosum (WWB; 1910)
Vaccinium oxycoccos (ID, WCW, WS, WTU, WWB; 1992)
Vaccinium parvifolium (PLU, WTU; 2008)
Vaccinium quadripetalum (WS, WTU; 1923)
Vaccinium uliginosum (WS, WTU; 1992)
Euphorbia characias (WTU; 2018)
Euphorbia cyparissias (WTU; 2003)
Euphorbia peplus (WTU; 1985)
Acmispon americanus (OSC, WS, WTU, WWB; 1981)
var. americanus (WS; 1923)
Acmispon denticulatus (ID, LINF, WCW, WS, WTU, WWB; 2018)
Acmispon parviflorus (ID, WS, WTU, WWB; 2018)
Cytisus scoparius (WCW, WTU; 2005)
Lathyrus aphaca (WTU; 1996)
Lathyrus japonicus (ID, LINF, WCW, WS, WTU, WWB; 2009)
Lathyrus latifolius (WS; 1923)
Lathyrus maritimus (WTU; 1949)
var. maritimus (WTU; 1949)
Lathyrus nevadensis (WS, WTU, WWB; 2009)
var. nevadensis (WS, WTU; 2009)
Lathyrus palustris (WS, WTU, WWB; 2014)
var. parkeri (WS; 1979)
Lathyrus polyphyllus (WWB; 1908)
Lathyrus sylvestris (WTU; 2007)
Lotus corniculatus (WTU; 2002)
Lotus tenuis (WTU; 2016)
Lupinus albicaulis (ID, WTU; 1946)
Lupinus arboreus (PLU, PSM, WS, WTU; 1974)
Lupinus bicolor (WS, WTU, WWB; 2018)
Lupinus latifolius (ID, WS, WTU, WWB; 1923)
var. latifolius (WTU; 1909)
Lupinus lepidus (ID; 1919)
var. lobbii (ID; 1919)
Lupinus littoralis (WS, WTU; 1974)
var. littoralis (WTU; 1974)
Lupinus microcarpus (WTU, WWB; 2009)
var. densiflorus (WTU; 2006)
var. microcarpus (WTU, WWB; 2009)
Lupinus pachylobus (WTU; 2006)
Lupinus rivularis (WCW, WS, WTU; 1946)
ssp. latifolius (WTU; 1908)
Medicago arabica (WTU; 2016)
Medicago lupulina (WS, WTU; 1986)
Medicago sativa (WS; 1923)
Melilotus officinalis (WTU; 1986)
Oxytropis campestris (WTU; 2005)
var. spicata (WTU; 2005)
Pisum sativum (WTU; 2001)
Rupertia physodes (WS; 1947)
Trifolium arvense (WS, WTU; 1986)
Trifolium campestre (ID, WTU; 2018)
Trifolium cyathiferum (WWB; 1910)
Trifolium depauperatum (WTU; 1975)
Trifolium dichotomum (WTU, WWB; 2018)
Trifolium dubium (ID, WS, WTU, WWB; 2009)
Trifolium hybridum (LINF, WTU; 1974)
Trifolium incarnatum (WTU; 2005)
Trifolium macraei (WWB; 1961)
Trifolium microcephalum (ID, OSC, WS, WTU, WWB; 2018)
Trifolium microdon (ID, OSC, WTU, WWB; 2018)
Trifolium oliganthum (WTU, WWB; 2018)
Trifolium pratense (LINF, WTU, WWB; 2008)
Trifolium repens (LINF, WTU, WWB; 2006)
Trifolium retusum (WS, WTU; 1992)
Trifolium striatum (WTU; 2017)
Trifolium subterraneum (WTU, WWB; 2018)
Trifolium variegatum (WCW, WS, WTU, WWB; 2018)
Trifolium willdenovii (ID, WS, WTU, WWB; 2018)
Trifolium wormskioldii (WS, WTU; 1923)
Trifolium wormskjoldii (WWB; 1908)
var. wormskjoldii (WWB; 1908)
Ulex europaeus (WCW, WS, WWB; 1923)
Vicia americana (ID, WS, WTU, WWB; 2009)
var. americana (WTU, WWB; 2009)
var. californica (WTU; 1904)
Vicia benghalensis (WS; 1946)
Vicia hirsuta (WS, WTU; 2009)
Vicia lathyroides (WTU; 2018)
Vicia nigricans (WS, WTU, WWB; 2009)
var. gigantea (WS, WTU, WWB; 2009)
Vicia sativa (ID, WS, WTU, WWB; 2009)
var. angustifolia (WS, WTU, WWB; 2009)
var. sativa (WTU; 2009)
Vicia tetrasperma (WS, WTU; 1974)
Vicia villosa (WS, WTU; 1999)
var. glabrescens (WTU; 1999)
Castanea dentata (WTU; 1942)
Quercus garryana (LINF, PSM, WCW, WS, WTU, WWB; 2009)
var. garryana (WTU; 2009)
Centaurium erythraea (WS, WTU; 1992)
Centaurium pulchellum (WTU; 1992)
Gentianella amarella (OSC, WCW, WS, WTU; 1936)
ssp. acuta (OSC, WCW, WTU; 1912)
Erodium cicutarium (WS, WTU, WWB; 2009)
Geranium bicknellii (WTU; 1992)
Geranium carolinianum (WS, WTU; 2009)
Geranium dissectum (WS, WTU; 2009)
Geranium lucidum (WTU; 2018)
Geranium molle (WCW, WS, WTU, WWB; 2009)
Geranium pusillum (WS, WTU, WWB; 1981)
Geranium robertianum (WTU; 2008)
Ribes divaricatum (ID, LINF, PLU, WS, WTU, WWB; 2009)
var. divaricatum (WS, WTU; 1975)
Ribes fratecsum (LINF; 1910)
Ribes lacustre (ID, WS, WTU, WWB; 2008)
Ribes niveum (ID; 1923)
Ribes sanguineum (ID, PLU, PSM, REED, WCW, WS, WTU, WWB; 2009)
Myriophyllum sibiricum (WS, WTU, WWB; 2019)
Myriophyllum sibiricum × Myriophyllum spicatum (WTU; 2016)
Myriophyllum verticillatum (WS, WTU; 2016)
Philadelphus lewisii (ID, NY, WTU, WWB; 2008)
Nemophila parviflora (WS, WTU, WWB; 2009)
var. austiniae (WWB; 1986)
var. parviflora (WTU; 2006)
Nemophila pedunculata (WTU; 1997)
Phacelia linearis (WTU; 1986)
Hypericum anagalloides (ID, WCW, WS, WTU; 1992)
Hypericum formosum (WS; 1923)
Hypericum perforatum (WS, WWB; 1990)
Hypericum scouleri (ID, WTU, WWB; 1999)
Ajuga reptans (WTU; 2001)
Clinopodium douglasii (ID, OSC, WS, WTU, WWB; 2007)
Glechoma hederacea (WWB; 1910)
Lamium amplexicaule (WTU; 2009)
Lamium hybridum (WTU, WWB; 1992)
Lamium purpureum (WTU, WWB; 2009)
Lycopus europaeus (WTU; 2018)
Lycopus uniflorus (WS, WTU; 1992)
Marrubium vulgare (ID, WS, WTU, WWB; 1981)
Melissa officinalis (WTU; 1986)
Mentha arvensis (WS; 1909)
Mentha canadensis (OSC, WS, WTU, WWB; 1992)
Mentha ×piperita (WTU; 1992)
Prunella vulgaris (ID, WCW, WS, WTU, WWB; 1999)
var. lanceolata (WS; 1904)
Scutellaria galericulata (ID, WCW, WS, WTU, WWB; 2019)
Stachys ciliata (WS; 1909)
var. pubens (WS; 1909)
Stachys cooleyae (WCW, WTU, WWB; 1981)
Stachys mexicana (ID, WS; 1923)
Stachys pratensis (WTU; 2001)
Utricularia minor (ID, WTU, WWB; 2016)
Utricularia vulgaris (WCW, WS, WTU, WWB; 1992)
ssp. macrorhiza (WTU; 1992)
Linnaea borealis (LINF, PLU, WCW, WS, WTU, WWB; 2008)
ssp. longiflora (WCW, WS, WTU, WWB; 1966)
Alcea rosea (WWB; 1985)
Malva neglecta (WWB; ?)
Malva sylvestris (WS, WTU; 2001)
Sidalcea hendersonii (OSC, WTU, WWB; 2003)
Menyanthes trifoliata (WS, WWB; 1923)
Calandrinia ciliata (PSM, WS, WTU, WWB; 2009)
Claytonia exigua (WTU, WWB; 2009)
ssp. exigua (WTU, WWB; 2009)
ssp. glauca (WTU; 2009)
Claytonia parviflora (WCW, WS, WTU, WWB; 2018)
Claytonia perfoliata (ID, WS, WTU, WWB; 2009)
Claytonia rubra (WTU; 2018)
Claytonia sibirica (ID, WS, WTU; 1996)
Lewisia columbiana (WTU; 1997)
Montia dichotoma (WTU, WWB; 1992)
Montia fontana (WS, WTU, WWB; 2018)
Montia howellii (WTU; 1999)
Montia linearis (WS, WTU, WWB; 1984)
Montia parvifolia (WS, WTU; 2008)
Abronia latifolia (OSC, WS, WTU, WWB; 2005)
Nuphar polysepala (WCW, WS, WTU; 1992)
Camissonia contorta (WS, WTU, WWB; 1984)
Chamaenerion angustifolium (ID, LINF, WS, WTU, WWB; 2009)
ssp. circumvagum (ID; 1941)
Circaea alpina (OSC, WS, WTU, WWB; 1981)
ssp. pacifica (OSC, WS, WWB; 1962)
Clarkia amoena (OSC, WTU, WWB; 2018)
Clarkia gracilis (WS, WTU; 1923)
Epilobium anagallidifolium (WWB; 1910)
Epilobium brachycarpum (WS, WTU, WWB; 2018)
Epilobium ciliatum (ID, WS, WTU, WWB; 2009)
Epilobium densiflorum (WS; 1923)
Epilobium glandulosum (WTU; 2007)
Epilobium hirsutum (WTU; 2007)
Epilobium lactiflorum (WS; 1892)
Epilobium leptophyllum (WS; 1923)
Epilobium minutum (ID, WS, WTU; 2009)
Epilobium palustre (WTU; 1999)
Epilobium torreyi (WTU; 1992)
Gayophytum diffusum (WTU; 2006)
Gayophytum humile (WWB; 1961)
Godetia gracilis (WTU; 1904)
Ludwigia palustris (WTU, WWB; 2016)
Aphyllon californicum (ID, PSM, WTU, WWB; 2009)
ssp. californicum (ID, WTU; 2009)
ssp. grayanum (WWB; 1910)
Aphyllon purpureum (OSC, WTU, WWB; 2009)
Aphyllon uniflorum (WTU; 2008)
Bellardia viscosa (WTU; 1994)
Castilleja attenuata (ID, WS, WTU, WWB; 2006)
Castilleja hispida (PSM, WS, WTU, WWB; 2009)
var. hispida (WS, WTU; 2009)
Castilleja levisecta (ID, NY, WS, WTU, WWB; 2000)
Castilleja victoriae (WTU; 2005)
Euphrasia nemorosa (WTU; 2016)
Orthocarpus bracteosus (ID, WCW, WS, WTU; 1923)
Triphysaria pusilla (WTU, WWB; 2018)
Tryphysaria pusilla (WTU; 2008)
Oxalis corniculata (WTU; 2001)
Dicentra formosa (ID, WS, WTU; 1923)
ssp. formosa (WS, WTU; 1923)
Eschscholzia californica (WTU, WWB; 2006)
Papaver rhoeas (WTU; 2000)
Papaver somniferum (WTU; 1974)
Erythranthe alsinoides (WTU, WWB; 2018)
Erythranthe guttata (ID, OSC, PLU, PSM, WS, WTU, WWB; 2009)
Erythranthe microphylla (WS, WTU; 2006)
Erythranthe nasuta (WTU; 2018)
Erythranthe ptilota (WTU; 1904)
Antirrhinum majus (WTU, WWB; 1999)
Callitriche heterophylla (WWB; 1908)
Callitriche palustris (WS; 1923)
Collinsia grandiflora (WCW, WTU; 2009)
Collinsia parviflora (WS, WTU, WWB; 2009)
Collinsia sparsiflora (WS; 1996)
Cymbalaria muralis (WTU; 2001)
ssp. muralis (WTU; 2001)
Digitalis purpurea (WTU, WWB; 2007)
Hippuris vulgaris (OSC, WCW, WS, WTU, WWB; 1999)
Linaria dalmatica (WWB; 1984)
Linaria vulgaris (WTU; 1992)
Nuttallanthus texanus (WTU; 2008)
Plantago elongata (WTU, WWB; 2018)
ssp. pentasperma (WTU; 1923)
var. elongata (WTU; 2018)
Plantago lanceolata (ID, LINF, WS, WTU, WWB; 2018)
Plantago major (LINF, PLU, WCW, WS, WTU; 2007)
Plantago maritima (ID, IDS, LINF, OSC, PSM, WS, WTU, WWB; 2009)
var. juncoides (WS, WTU; 2006)
Veronica americana (WS, WTU, WWB; 1992)
Veronica arvensis (WS, WTU; 2009)
Veronica chamaedrys (WWB; 1982)
Veronica filiformis (WTU; 1983)
Veronica officinalis (WTU; 1981)
Veronica peregrina (WS, WTU; 2006)
var. xalapensis (WS, WTU; 2006)
Veronica persica (ID, WTU; 2001)
Veronica scutellata (WCW, WS, WTU; 2008)
f. villosa (WTU; 1904)
Veronica serpyllifolia (ID, WS, WTU; 2006)
var. humifusa (ID, WS, WTU; 1986)
var. serpyllifolia (WTU; 2005)
Armeria maritima (ID, LINF, OSC, WS, WTU, WWB; 2009)
ssp. californica (WTU; 2009)
ssp. sibirica (WS; 1911)
Collomia grandiflora (LINF; 1910)
Collomia heterophylla (ID, WTU, WWB; 2007)
Gilia capitata (WS; 1923)
Ipomopsis longiflora (WCW; 1979)
Leptosiphon bicolor (WTU, WWB; 2007)
Leptosiphon minimus (WTU, WWB; 1997)
Microsteris gracilis (WTU; 1981)
Navarretia intertexta (WS; 1981)
Navarretia squarrosa (ID, OSC, WS, WTU, WWB; 1981)
Polemonium occidentale (WCW; 1909)
Polemonium pulcherrimum (WTU, WWB; 1984)
var. pulcherrimum (WTU, WWB; 1984)
Eriogonum sphaerocephalum (OSC; ?)
Fallopia ×bohemica (WS, WTU; 2001)
Fallopia convolvulus (WS, WTU; 2002)
Persicaria amphibia (WCW, WS, WTU, WWB; 1992)
Persicaria lapathifolia (WTU; 1992)
Persicaria maculosa (WS, WTU; 1992)
Polygonum aviculare (WS, WTU, WWB; 2018)
ssp. aviculare (WTU; 1981)
ssp. buxiforme (WTU; 2018)
ssp. depressum (WTU; 1992)
ssp. neglectum (WTU; 2008)
Polygonum douglasii (WTU; 2005)
Polygonum erectum (WTU; 2018)
Polygonum fowleri (WTU, WWB; 2007)
ssp. fowleri (WTU; 2007)
Polygonum minimum (WS; 1892)
Polygonum nuttallii (WTU; 1981)
Polygonum spergulariiforme (WS, WTU, WWB; 2018)
Rumex acetosella (ID, WCW, WS, WTU, WWB; 2009)
Rumex conglomeratus (WTU; 2006)
Rumex crispus (WTU; 2018)
Rumex maritimus (ID, OSC, WTU; 2018)
ssp. fueginus (OSC, WTU; 2018)
Rumex occidentalis (LINF, WTU, WWB; 2007)
Rumex salicifolius (WS, WTU; 2018)
var. transitorius (WS, WTU; 2009)
var. triangulivalvis (WTU; 2018)
Dodecatheon hendersonii (WTU, WWB; 1985)
Dodecatheon pulchellum (WTU, WWB; 2009)
var. macrocarpum (WTU; 2006)
var. pulchellum (WTU, WWB; 2009)
Lysimachia arvensis (LINF, WTU; 2018)
Lysimachia europaea (ID, OSC, PLU, WCW, WS, WTU, WWB; 2008)
Lysimachia latifolia (ID, LINF, WCW, WS, WTU, WWB; 2009)
Lysimachia nummularia (WTU; 1992)
Lysimachia thyrsiflora (WS, WTU; 1966)
Anemone lyallii (PLU, WWB; 1984)
Aquilegia formosa (PLU, WTU, WWB; 1972)
Aquilegia vulgaris (WTU; 1992)
Clematis ligusticifolia (PSM; 1972)
Clematis vitalba (WS, WTU; 2005)
Delphinium menziesii (WS, WTU, WWB; 2008)
Delphinium nuttallianum (PLU, WWB; 1975)
Delphinium nuttallii (ID, WWB; 1961)
Halerpestes cymbalaria (WTU, WWB; 1923)
Helleborus foetidus (ID, WS, WTU; 2018)
Myosuros minimus (WTU; 2018)
Myosurus minimus (PSM, WS, WTU, WWB; 2018)
Ranunculus acris (WTU, WWB; 1986)
Ranunculus aquatilis (ID, OSC, WCW, WS, WWB; 1941)
var. diffusus (ID, OSC, WCW, WWB; 1941)
Ranunculus bongardi (WTU; 1904)
Ranunculus californicus (WTU; 2005)
var. cuneatus (WTU; 1997)
Ranunculus flammula (WS, WTU, WWB; 1992)
var. ovalis (WTU; 1974)
var. reptans (WS, WTU; 1992)
var. unalaschensis (WWB; 1905)
Ranunculus ×heimburgerae (WTU; 2009)
Ranunculus macounii (WTU; 1992)
Ranunculus occidentalis (ID, WCW, WTU, WWB; 2009)
var. occidentalis (WTU, WWB; 2009)
Ranunculus parviflorus (WWB; 1908)
Ranunculus repens (WTU; 1974)
Ranunculus sardous (WTU; 1986)
Ranunculus sceleratus (WS, WTU; 1995)
var. multifidus (WTU; 1995)
Ranunculus uncinatus (ID, WS, WTU, WWB; 1996)
Ceanothus fendleri (ID; 1967)
Frangula purshiana (PSM, WWB; 1984)
Amelanchier alnifolia (ID, OSC, PSM, WS, WTU, WWB; 2009)
Aphanes arvensis (WTU; 2008)
Aphanes australis (WTU; 2018)
Aphanes occidentalis (WS, WTU, WWB; 2009)
Comarum palustre (OSC, WCW, WS, WTU; 1992)
Cotoneaster dielsianus (WS, WTU; 2018)
Cotoneaster franchetii (WS, WTU; 2007)
Cotoneaster horizontalis (WTU; 2012)
Cotoneaster lacteus (WTU; 2009)
Cotoneaster lesliei (WTU; 2001)
Cotoneaster rehderi (WTU; 2010)
Cotoneaster simonsii (WTU; 2007)
Cotoneaster sternianus (ID; 2000)
Crataegus douglasii (PSM; 1953)
Crataegus gaylussacia (OSC, WTU; 2003)
Crataegus laevigata (OSC, WTU; 2003)
Crataegus monogyna (WTU; 2008)
Crataegus monogyna × Crataegus gaylussacia (WTU; 2013)
Fragaria chiloensis (LINF, WTU, WWB; 1976)
Fragaria vesca (ID, WCW, WS, WTU, WWB; 2009)
f. helleri (WS; 1938)
ssp. californica (WS, WTU, WWB; 2009)
Fragaria virginiana (WCW, WTU; 2018)
ssp. glauca (WTU; 2008)
Geum macrophyllum (ID, WS, WTU, WWB; 1974)
Holodiscus discolor (ID, LINF, OSC, PSM, WS, WTU, WWB; 2009)
var. discolor (OSC; 1940)
Luetkea pectinata (WWB; 1908)
Malus domestica (WTU; 2002)
Malus fusca (PSM, WTU, WWB; 2009)
Malus pumila (WTU; 2009)
Oemleria cerasiformis (WTU, WWB; 1992)
Physocarpus capitatus (WTU; 1981)
Potentilla anserina (WCW, WS, WTU, WWB; 2009)
ssp. egedii (WTU; 2007)
ssp. pacifica (WS, WTU, WWB; 2009)
Potentilla gracilis (ID, WS; 1923)
var. gracilis (ID; 1919)
Poterium sanguisorba (WTU, WWB; 1992)
var. polygamum (WTU, WWB; 1992)
Prunus avium (WS, WTU; 2008)
Prunus cerasifera (WTU; 2018)
Prunus cerasus (WTU; 2006)
Prunus domestica (WTU; 2018)
Prunus emarginata (ID, PSM, WCW, WS, WTU, WWB; 2009)
Prunus lusitanica (WTU; 2002)
Prunus mahaleb (WTU; 2018)
Prunus ×pugetensis (WTU; 2003)
Prunus virginiana (WCW, WTU, WWB; 2006)
Pyracantha coccinea (WTU; 2002)
Pyrus communis (WTU; 2018)
Pyrus nivalis (WTU; 2001)
Rosa canina (WTU; 2018)
Rosa gallica (WTU; 2018)
Rosa gymnocarpa (ID, LINF, PSM, SRP, WS, WTU, WWB; 2012)
ssp. gymnocarpa (SRP, WTU; 2012)
Rosa nutkana (ID, PSM, WS, WTU, WWB; 2009)
ssp. nutkana (WTU; 2009)
Rosa rubiginosa (WS, WTU; 1981)
Rosa rugosa (WTU; 2018)
Rosa woodsii (PSM; 1974)
Rubus armeniacus (PSM, WTU; 2009)
Rubus armeniacus × Rubus laciniatus (WS, WTU; 2007)
Rubus bifrons (ID, WTU; 2005)
Rubus laciniatus (PSM, WS, WTU, WWB; 2009)
Rubus leucodermis (ID, PSM, WS, WTU; 2007)
Rubus macrophyllus (PLU; 1974)
Rubus parviflorus (ID, LINF, PSM, WCW, WS, WTU, WWB; 2018)
Rubus spectabilis (ID, LINF, PLU, PSM, WCW, WS, WTU, WWB; 2008)
Rubus ursinus (ID, LINF, PLU, WS, WTU, WWB; 2009)
Sorbaria kirilowii (WTU; 1997)
Sorbaria tomentosa (OSC; 1997)
Sorbus aucuparia (WTU; 2009)
Sorbus hybrida (WTU; 2005)
Sorbus intermedia (SRP, WS, WTU; 2009)
Spiraea douglasii (ID, PSM, WCW, WS, WTU, WWB; 1983)
var. douglasii (WTU; 1974)
var. menziesii (WWB; 1983)
Galium aparine (ID, LINF, WS, WTU, WWB; 2009)
f. spurium (WS; 1904)
Galium bifolium (WWB; 1909)
Galium boreale (OSC, WWB; 1912)
Galium murale (WTU; 2018)
Galium trifidum (WS, WTU, WWB; 2019)
Galium triflorum (ID, WS, WTU, WWB; 2019)
Sherardia arvensis (PSM, WTU, WWB; 2018)
Populus tremuloides (WS, WTU, WWB; 2018)
Populus trichocarpa (WS, WTU; 1923)
Salix geyeriana (WTU; 1992)
Salix hookeriana (WS, WTU; 2006)
Salix lasiandra (WS, WTU, WWB; 2008)
var. lasiandra (WS, WTU; 2008)
Salix prolixa (WS; 1923)
Salix scouleriana (WS, WTU, WWB; 2018)
Salix sitchensis (WS, WTU; 2005)
Arceuthobium americanum (ID, WS, WWB; 1919)
Arceuthobium campylopodum (WS, WWB; 1963)
Arceuthobium tsugense (WTU; 1981)
ssp. contortae (WTU; 1981)
Acer glabrum (ID, PSM, WS, WTU; 2008)
var. douglasii (ID, WS, WTU; 2008)
Acer macrophyllum (WS, WTU, WWB; 2008)
Acer negundo (PSM; 1972)
Heuchera micrantha (ID, LINF, OSC, WCW, WS, WTU, WWB; 2009)
var. diversifolia (OSC, WS, WTU; 2009)
var. micrantha (WTU; 2005)
Lithophragma glabrum (PSM, WTU; 1992)
Lithophragma parviflorum (PSM, WTU, WWB; 2009)
Micranthes integrifolia (WTU; 2009)
Micranthes rhomboidea (WS; 1996)
Micranthes rufidula (WTU; 1984)
Saxifraga austromontana (OSC, WS, WTU; 1992)
Saxifraga bronchialis (ID, LINF, WTU, WWB; 1919)
Saxifraga cespitosa (OSC, PSM, WCW, WS, WTU, WWB; 2009)
Tellima grandiflora (ID, WS, WTU, WWB; 2009)
Tiarella trifoliata (ID, IDS, LINF, WS, WTU, WWB; 1981)
ssp. laciniata (WTU; 1904)
ssp. trifoliata (WTU; 1963)
var. laciniata (WS, WTU; 1981)
var. trifoliata (ID, IDS, WS, WTU; 1974)
Verbascum thapsus (WS; 1923)
Solanum americanum (OSC; 1911)
Solanum dulcamara (WTU, WWB; 2008)
Solanum physalifolium (WTU; 1974)
Solanum sarachoides (WWB; 1910)
Solanum triflorum (WTU; 2016)
Daphne laureola (WTU; 2017)
Ulmus procera (WTU; 2003)
Urtica dioica (ID, WCW, WS, WTU, WWB; 2009)
ssp. gracilis (ID, WCW, WS, WTU, WWB; 2009)
ssp. holosericea (ID; 1919)
Urtica urens (WTU; 1992)
Centranthus ruber (WTU; 1992)
Plectritis congesta (ID, WS, WTU, WWB; 2009)
Valeriana scouleri (WS, WTU, WWB; 2009)
Valeriana sitchensis (ID; 1957)
Valerianella locusta (WTU; 2005)
Viola adunca (WTU, WWB; 1992)
Viola glabella (WTU, WWB; 2008)
Viola howellii (WTU, WWB; 1995)
Viola macloskeyi (WTU, WWB; 1999)
Viola sempervirens (WTU; 2008)
Vitis labrusca (WTU; 2002)
MONOCOTS:
Alisma triviale (WTU; 2016)
Allium acuminatum (LINF, WS, WTU, WWB; 2009)
Allium amplectens (WS, WTU, WWB; 2018)
Allium bolanderi (WCW; 1909)
Allium cernuum (ID, LINF, OSC, WS, WTU, WWB; 2009)
Allium vineale (WTU; 2006)
Narcissus poeticus (WTU; 2018)
Narcissus pseudonarcissus (WTU; 2018)
ssp. pseudonarcissus (WTU; 2000)
Arum italicum (WTU; 2002)
ssp. italicum (WTU; 2001)
Lemna minor (WTU; 1999)
Lemna trisulca (OSC, WTU; 2007)
Lemna turionifera (OSC, WS, WTU; 2008)
Lysichiton americanus (WS; 1923)
Spirodela polyrhiza (WS, WTU; 2016)
Wolffia borealis (OSC, WS, WTU; 2016)
Wolffia columbiana (WS, WTU; 2016)
Asparagus officinalis (WTU, WWB; 2018)
Brodiaea coronaria (ID, LINF, WS, WTU, WWB; 2018)
Brodiaea rosea (WTU; 1908)
var. rosea (WTU; 1908)
Camassia leichtlinii (ID, PSM, WS, WTU, WWB; 2009)
ssp. suksdorfii (WS, WTU, WWB; 2009)
Camassia quamash (PLU, PSM, WTU, WWB; 1992)
ssp. maxima (WTU; 1992)
Hyacinthoides ×massartiana (WTU; 2018)
Maianthemum dilatatum (WS, WTU, WWB; 2009)
Maianthemum racemosum (WTU, WWB; 2009)
ssp. amplexicaule (WTU; 2009)
Maianthemum stellatum (WWB; 1984)
Muscari americanum (WS; 2000)
Muscari armeniacum (WTU; 2001)
Triteleia grandiflora (ID, WTU, WWB; 2018)
var. howellii (WTU, WWB; 2018)
Triteleia hyacinthina (ID, WS, WTU, WWB; 2005)
Bolboschoenus maritimus (WS, WTU, WWB; 2014)
ssp. paludosus (WS, WTU; 2014)
Carex aperta (IDS, WWB; 1982)
Carex aquatilis (WTU, WWB; 1992)
var. aquatilis (WTU; 1982)
var. dives (WTU, WWB; 1984)
Carex arcta (WTU; 1995)
Carex athrostachya (WTU; 1974)
Carex aurea (WTU; 2011)
Carex cusickii (WS, WTU, WWB; 2019)
Carex densa (WTU; 2003)
Carex deweyana (WTU, WWB; 2008)
Carex echinata (ID, WS, WTU, WWB; 2019)
ssp. echinata (WTU, WWB; 1992)
ssp. phyllomanica (WS, WTU; 1992)
Carex exsiccata (ID, WS, WTU; 2011)
Carex garberi (WS; 1981)
Carex harfordii (WS, WTU; 2008)
Carex hassei (OSC; 2011)
Carex hendersonii (WTU; 2009)
Carex hoodii (WTU; 1984)
Carex hystericina (WWB; 1964)
Carex inops (WTU; 2018)
ssp. inops (WTU; 2018)
Carex kelloggii (WS, WTU; 1984)
var. kelloggii (WTU; 1982)
var. limnophila (WS, WTU; 1984)
Carex laeviculmis (WWB; 1982)
Carex lasiocarpa (WTU; 1984)
Carex lenticularis (WWB; 1983)
var. lenticularis (WWB; 1983)
Carex leporina (WTU; 1984)
Carex leptalea (WTU, WWB; 1984)
Carex leptopoda (WTU; 2018)
Carex lyngbyei (OSC, WS, WTU, WWB; 2018)
Carex macrocephala (SRP, WS, WTU, WWB; 2014)
Carex obnupta (WS, WTU, WWB; 2008)
Carex ovalis (WS; 1892)
Carex pachystachya (WS, WTU; 1982)
ssp. pachystachya (WS, WTU; 1923)
Carex pansa (WTU; 2005)
Carex pauciflora (WTU, WWB; 1999)
Carex praticola (WTU; 1984)
Carex preslii (WS; 1892)
Carex rossii (WTU; 2009)
Carex spicata (OSC, WS; 2007)
Carex stipata (WS, WTU; 1982)
var. stipata (WS, WTU; 1982)
Carex subbracteata (OSC, WTU; 2010)
Carex tumulicola (WTU; 2007)
Carex unilateralis (WTU; 2018)
Carex utriculata (ID, WS, WTU, WWB; 2019)
Carex vesicaria (ID, WWB; 1992)
Carex viridula (ID, WS, WTU, WWB; 2019)
ssp. viridula (ID, WTU; 1999)
Carex vulpinoidea (WTU; 2016)
Dulichium arundinaceum (WS, WTU; 1923)
Eleocharis acicularis (WTU; 1992)
Eleocharis macrostachya (WS, WTU; 1981)
Eleocharis palustris (WTU, WWB; 2016)
Eriophorum chamissonis (LINF, WCW, WS, WTU, WWB; 1992)
Eriophorum gracile (WWB; ?)
Rhynchospora alba (WS, WTU; 1923)
Schoenoplectus acutus (WS, WTU; 2018)
Schoenoplectus americanus (WS; 1908)
Schoenoplectus lacustris (WWB; 1908)
Schoenoplectus pungens (WTU; 1904)
Schoenoplectus subterminalis (WTU; 1999)
Scirpus congdonii (ID; 1941)
Scirpus cyperinus (WTU; 1984)
Scirpus microcarpus (WS, WTU; 1974)
Egeria densa (WTU; 1999)
Elodea canadensis (WTU; 1999)
Najas canadensis (WTU; 2016)
Najas flexilis (WS, WTU; 1999)
Crocus ×stellaris Crocus (WTU; 2000)
Iris foetidissima (WTU; 2018)
Iris germanica (WTU; 2018)
Iris pseudacorus (WTU; 1974)
Olsynium douglasii (HPSU, WTU; 2009)
var. douglasii (WTU; 2002)
Sisyrinchium angustifolium (PLU, PSM, WWB; 1968)
Sisyrinchium augustifolium (WWB; 1979)
Sisyrinchium californicum (WTU; 2016)
Sisyrinchium idahoense (HPSU, ID, OSC, WTU; 2003)
var. idahoense (OSC; 2001)
var. macounii (HPSU, OSC, WTU; 2003)
var. segetum (WTU; 2001)
Juncus acuminatus (WS, WTU; 1981)
Juncus alpinoarticulatus (WWB; 1964)
Juncus articulatus (WS, WTU; 2007)
ssp. articulatus (WTU; 2007)
Juncus balticus (WS, WTU, WWB; 2009)
ssp. ater (WTU; 2009)
Juncus bolanderi (WS, WTU; 1923)
Juncus breweri (WTU; 1992)
Juncus bufonius (PLU, WS, WTU, WWB; 2018)
var. bufonius (WS, WTU; 2018)
Juncus effusus (ID, LINF, WS, WTU, WWB; 2009)
ssp. effusus (WTU; 2009)
ssp. pacificus (ID, WS, WTU, WWB; 2007)
var. hesperius (WTU; 1998)
Juncus ensifolius (WS, WTU, WWB; 2007)
Juncus gerardi (WS, WTU, WWB; 2001)
ssp. gerardi (WTU; 2001)
Juncus hesperius (OSC, WS, WTU, WWB; 2001)
Juncus laccatus (WTU; 2008)
Juncus nevadensis (WTU; 1992)
var. nevadensis (WTU; 1992)
Juncus occidentalis (WS, WTU; 2007)
Juncus tenuis (WTU; 1981)
Luzula campestris (WTU; 1982)
Luzula comosa (WTU; 2009)
Luzula macrantha (WTU; 2014)
Luzula multiflora (WTU; 2000)
Luzula parviflora (WTU; 1992)
Luzula subsessilis (WTU; 2018)
Triglochin concinna (WCW, WTU; 1940)
var. concinna (WCW; 1940)
Triglochin maritima (LINF, OSC, WS, WTU, WWB; 2006)
Erythronium montanum (PLU; 1960)
Erythronium oregonum (PSM, WCW, WS, WTU, WWB; 2009)
Fritillaria affinis (LINF, PSM, WS, WTU, WWB; 2009)
Lilium columbianum (ID, WCW, WS, WTU, WWB; 2006)
Prosartes hookeri (WWB; 1905)
Toxicoscordion venenosum (ID, PSM, WCW, WS, WTU, WWB; 2009)
var. gramineum (WCW; 1911)
var. venenosum (WS, WTU; 2009)
Zigadenus venenosus (WTU; 1982)
ssp. venenosus (WTU; 1982)
Zygadenus venenous (WWB; 1963)
Calypso bulbosa (PLU, PSM, WCW, WTU, WWB; 2009)
var. occidentalis (WTU; 2001)
Corallorhiza maculata (ID, PLU, PSM, WCW, WS, WTU, WWB; 2008)
var. maculata (WS, WTU; 2008)
var. occidentalis (WS, WTU; 2006)
Corallorhiza mertensiana (WS, WTU; 1904)
Corallorhiza striata (WCW, WTU; 1908)
var. striata (WTU; 1904)
Epipactis gigantea (PSM; 1961)
Epipactis helleborine (OSC, WS, WTU; 2017)
Goodyera oblongifolia (LINF, PSM, WCW, WS, WTU, WWB; 2008)
Neottia banksiana (WTU; 1904)
Neottia convallarioides (WCW; 1937)
Neottia cordata (PLU, WS, WTU; 1976)
Platanthera dilatata (OSC, WTU, WWB; 1914)
var. albiflora (WTU; 1904)
var. leucostachys (OSC; 1914)
Platanthera elegans (OSC, PSM, WS, WTU, WWB; 2009)
ssp. elegans (OSC, WS, WTU; 2009)
Platanthera elongata (ID, PSM, WTU; 1992)
Platanthera orbiculata (WTU; 1904)
Platanthera stricta (WS; 1909)
Platanthera transversa (WTU; 1904)
Platanthera unalascensis (PSM, WTU, WWB; 2009)
Spiranthes romanzoffiana (WS, WTU, WWB; 2008)
Achnatherum lemmonii (WTU, WWB; 1996)
ssp. lemmonii (WTU, WWB; 1984)
Achnatherum occidentale (WTU; 1981)
Agropyron caninum (WTU; 1996)
ssp. trachycaulis (WTU; 1996)
Agrostis alba (WTU; 1981)
var. alba (WTU; 1981)
Agrostis capillaris (WTU; 2007)
Agrostis exarata (WS, WTU; 2018)
var. ampla (WS; 1904)
Agrostis gigantea (WS, WTU; 2007)
Agrostis idahoensis (WS; 1923)
Agrostis microphylla (WS; 1904)
Agrostis pallens (WS, WTU; 1983)
Agrostis scabra (WS, WTU, WWB; 2019)
Agrostis stolonifera (ID, WS, WTU; 2008)
Aira caryophyllea (WS, WTU; 2009)
var. caryophyllea (WS, WTU; 2009)
Aira praecox (WS, WTU; 2009)
Alopecurus aequalis (WS, WTU; 1974)
var. aequalis (WS; 1923)
Alopecurus carolinianus (WTU; 1992)
Alopecurus geniculatus (WTU; 2009)
Alopecurus pratensis (WTU; 1992)
Anthoxanthum odoratum (WS, WTU; 2009)
Apera interrupta (OSC, WTU; 2014)
Arrhenatherum elatius (WS, WTU; 1984)
ssp. elatius (WS; 1923)
Avena barbata (WTU; 2006)
Avena fatua (WS, WTU; 1992)
Avena sativa (WTU; 1986)
Bromus ciliatus (WS; 1909)
Bromus commutatus (WS, WTU; 1996)
Bromus diandrus (WS, WTU, WWB; 2009)
Bromus hordeaceus (WS, WTU; 2009)
Bromus orcuttianus (WS; 1909)
Bromus pacificus (WS, WTU; 2009)
Bromus sitchensis (WS, WTU; 2018)
var. carinatus (WS, WTU; 2018)
var. sitchensis (WTU; 2008)
Bromus sterilis (WS, WTU; 2009)
Bromus tectorum (WS, WTU; 2018)
Bromus vulgaris (WS, WTU; 2006)
Cinna latifolia (WS; 1923)
Cynosurus cristatus (WTU, WWB; 2001)
Cynosurus echinatus (WTU; 2007)
Dactylis glomerata (WTU; 2009)
Danthonia californica (WS, WTU; 2018)
Danthonia spicata (WTU; 1982)
Deschampsia cespitosa (WS, WTU, WWB; 1992)
Deschampsia danthonioides (WS, WTU; 1923)
Deschampsia elongata (WTU; 2018)
Distichlis spicata (ID, WS, WTU, WWB; 2009)
Elymus canadensis (WS; 1909)
var. canadensis (WS; 1909)
Elymus elymoides (WTU; 1992)
ssp. brevifolius (WTU; 1992)
Elymus glaucus (WS, WTU; 2018)
ssp. glaucus (WS, WTU; 2009)
ssp. virescens (WTU; 2008)
Elymus repens (WS, WTU, WWB; 2006)
Elymus trachycaulus (WS, WTU, WWB; 2018)
ssp. subsecundus (WWB; 1982)
ssp. trachycaulus (WS, WTU; 2009)
Festuca idahoensis (WTU, WWB; 1992)
Festuca occidentalis (WS, WTU; 2009)
Festuca roemeri (WTU; 2005)
var. roemeri (WTU; 2005)
Festuca rubra (WS, WTU, WWB; 2018)
ssp. juncea (WS, WTU; 2007)
ssp. mediana (WS, WTU; 2006)
ssp. rubra (WS, WTU; 1994)
Festuca saximontana (WTU, WWB; 1992)
var. saximontana (WTU, WWB; 1992)
Festuca subulata (WS, WTU; 1923)
Festuca subuliflora (WS, WTU; 2018)
Festuca trachyphylla (WTU; 2000)
Glyceria borealis (WS, WWB; 1983)
Glyceria ×occidentalis (ID, WTU; 1986)
Holcus lanatus (WS, WTU, WWB; 2009)
Holcus mollis (WTU; 2007)
ssp. mollis (WTU; 2007)
Hordeum brachyantherum (WS, WTU, WWB; 2009)
Hordeum depressum (WTU; 2018)
Hordeum jubatum (WS, WTU, WWB; 2006)
ssp. intermedium (WS; 1940)
Hordeum marinum (WTU; 2018)
ssp. gussoneanum (WTU; 2006)
Hordeum murinum (WS, WTU, WWB; 2018)
ssp. glaucum (WTU; 2009)
ssp. leporinum (WTU, WWB; 1992)
ssp. murinum (WS, WTU; 2018)
Koeleria macrantha (WS, WTU; 2009)
Leersia oryzoides (WTU; 1992)
Leymus mollis (WS, WTU, WWB; 2018)
ssp. mollis (WS, WTU; 2007)
Leymus ×vancouverensis (PLU, WTU; 1971)
Lolium multiflorum (WS, WTU; 1986)
Lolium perenne (RM, WS, WTU; 2009)
Melica smithii (WTU; 1999)
Melica subulata (SRP, WS, WTU, WWB; 2009)
Panicum miliaceum (WTU; 1999)
ssp. miliaceum (WTU; 1999)
Phalaris arundinacea (WS, WTU; 2009)
Phleum pratense (WS, WTU; 1981)
ssp. pratense (WS; 1923)
Poa annua (WS, WTU, WWB; 2009)
Poa bulbosa (WTU; 2017)
ssp. vivipara (WTU; 2009)
Poa compressa (WS, WTU; 2009)
Poa confinis (WS, WTU; 2008)
Poa howellii (WS, WTU, WWB; 1984)
Poa infirma (WTU; 2012)
Poa palustris (WS, WTU; 1997)
Poa pratensis (OSC, WS, WTU; 2009)
ssp. pratensis (WTU; 2009)
Poa secunda (WS, WTU; 2009)
ssp. juncifolia (WS; 1909)
ssp. secunda (WS, WTU; 2009)
Poa trivialis (WS, WTU; 2009)
Polypogon monspeliensis (WS, WTU, WWB; 2008)
Puccinellia nutkaensis (IDS, OSC, WTU, WWB; 2018)
Puccinellia nuttalliana (WS, WTU, WWB; 2009)
Puccinellia pumila (WTU; 1982)
Schedonorus arundinaceus (WTU; 2008)
Schedonorus pratensis (WS, WTU; 2007)
Secale cereale (WTU; 1992)
Thinopyrum ponticum (WTU; 2018)
Torreyochloa pallida (ID, WS, WTU; 2006)
var. pauciflora (ID, WS, WTU; 2006)
Trisetum canescens (WS, WTU; 2018)
Trisetum cernuum (WTU; 2018)
Vulpia bromoides (WS, WTU; 2018)
Vulpia microstachys (WS, WTU; 2008)
var. pauciflora (WS, WTU; 1923)
Vulpia myuros (WS, WTU; 2009)
Potamogeton amplifolius (WTU; 1992)
Potamogeton berchtoldii (WS, WTU; 1992)
Potamogeton foliosus (WS, WTU; 2016)
Potamogeton gramineus (WS, WTU, WWB; 2019)
Potamogeton illinoensis (WTU; 2016)
Potamogeton natans (WS, WTU, WWB; 1992)
Potamogeton obtusifolius (OSC, WS, WTU; 1999)
Potamogeton praelongus (WS, WTU; 2016)
Potamogeton pusillus (WTU; 2016)
Potamogeton robbinsii (WS, WWB; 1923)
Potamogeton zosteriformis (WS, WTU; 2016)
Stuckenia pectinata (WTU; 2016)
Ruppia maritima (IDS, OSC, WS, WTU, WWB; 2019)
Sparganium angustifolium (WS; 1950)
Sparganium emersum (WTU; 1974)
Sparganium eurycarpum (WS; 1923)
Typha angustifolia (WTU; 2012)
Typha latifolia (WS, WTU; 2009)
Phyllospadix scouleri (OSC, WCW, WS, WTU, WWB; 2018)
Phyllospadix serrulatus (WTU; 2016)
Phyllospadix torreyi (WCW, WTU; 2016)
Zostera marina (CIC, WCW, WS, WTU; 2009)