Vascular Plants of Montana
Onagraceae

Generated from PNW Herbaria database
November 28, 2020.

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

Index to Genera:

T: Taraxia,

Camissonia
Camissonia parvula (MONTU; 2; 1991)
Chamaenerion
Chamaenerion angustifolium (ID, IDS, LEA, MONT, MONTU, OSC, RM, SRP, USFS, WCW, WTU; 306; 1888-2014)
ssp. angustifolium (ID, MONT, MONTU, RM, USFS; 105; 1891-2011)
ssp. circumvagum (ID, MONT, RM, USFS, WTU; 37; 1936-2011)
Chamaenerion latifolium (ID, LEA, MONT, MONTU, PLU, RM, SRP, USFS, WTU; 79; 1894-2009)
Chylismia
Chylismia scapoidea (MONT, MONTU, RM; 15; 1962-2009)
ssp. scapoidea (MONTU, RM; 4; 1976-2007)
Circaea
Circaea alpina (ID, IDS, MONT, MONTU, OSC, RM, SRP, USFS, WCW, WTU; 109; 1887-2011)
ssp. alpina (IDS, MONTU, OSC, WTU; 22; 1901-2011)
ssp. pacifica (ID, MONT, MONTU, RM, USFS, WCW, WTU; 64; 1887-2003)
var. alpina (RM; 4; 1991-2011)
Clarkia
Clarkia pulchella (HPSU, ID, IDS, MONT, MONTU, OSC, RM, USFS, WTU; 83; 1894-1997)
Clarkia rhomboidea (MONT, MONTU; 10; 1989-2019)
Epilobium
Epilobium alpinum (ID, LEA, MONT, MONTU, WTU, WWB; 15; 1902-1992)
Epilobium anagallidifolium (ID, IDS, MONT, MONTU, OSC, RM, USFS, WTU; 91; 1892-2019)
Epilobium brachycarpum (ID, LEA, MONT, MONTU, NY, OSC, RM, SRP, USFS, WTU; 235; 1891-2018)
Epilobium campestre (MONT, MONTU, RM, SRP; 40; 1888-2011)
Epilobium ciliatum (ID, LEA, MONT, MONTU, OSC, RM, SRP, USFS, WTU; 311; 1887-2012)
Epilobium ciliatum ssp. ciliatum × Epilobium oregonense (WTU; 1; 1974)
Epilobium clavatum (ID, MONT, MONTU, RM, USFS, WTU; 100; 1897-2008)
Epilobium densiflorum (MONTU; 1; 1938)
Epilobium glaberrimum (ID, IDE, MONT, MONTU, OSC, RM, SRP, WCW, WTU; 49; 1917-2011)
Epilobium glandulosum (CIC, ID, IDS, LEA, MONT, MONTU, OSC, RM, SRP, USFS, WTU; 101; 1899-2014)
Epilobium hallianum (ID, MONT, MONTU, OSC, RM, USFS, WTU; 81; 1902-2014)
Epilobium hornemannii (ID, MONT, MONTU, OSC, RM, SRP, USFS, WTU; 144; 1892-2014)
ssp. hornemannii (ID, MONT, MONTU, OSC, RM, SRP, USFS, WTU; 96; 1895-2009)
Epilobium lactiflorum (ID, MONT, MONTU, OSC, RM, USFS, WTU; 77; 1892-2009)
Epilobium laevicaule (NY; 3; 1895)
Epilobium latifolium (ID; 3; 1917-1953)
ssp. latifolium (ID; 3; 1917-1953)
Epilobium leptocarpum (RM, WTU; 3; 1892-1948)
Epilobium leptophyllum (ID, MONTU, OSC, RM; 17; 1916-2011)
Epilobium luteum (ID; 1; 1931)
Epilobium macdougalii (NY; 1; 1901)
Epilobium minutum (LEA, MONT, MONTU, SRP, WS, WTU; 16; 1930-2018)
Epilobium mirabile (RM; 1; 1948)
Epilobium oregonense (ID, MONTU, RM, SRP, WTU; 14; 1925-2019)
Epilobium pallidum (OSC; 1; 1921)
Epilobium palustre (ID, IDS, MONT, MONTU, OSC, RM, WCW, WTU; 31; 1894-2014)
var. palustre (MONTU; 14; 1894-1990)
Epilobium saximontanum (ID, MONT, MONTU, RM, USFS, WTU; 38; 1892-2014)
Epilobium smithii (ID; 1; 1955)
Epilobium suffruticosum (MONT, MONTU, RM, WTU; 17; 1887-2019)
Eremothera
Eremothera minor (MONT, MONTU, RM; 9; 1976-2008)
Gaura
Gaura coccinea (WTU; 7; 1945)
var. coccinea (WTU; 7; 1945)
Gayophytum
Gayophytum decipiens (MONT, MONTU, RM, WTU; 5; 1921-2014)
Gayophytum diffusum (ID, IDS, MONT, MONTU, OSC, RM, SRP, USFS, WCW, WTU; 94; 1897-2014)
Gayophytum humile (ID, MONT, MONTU, USFS, WTU; 11; 1946-2002)
Gayophytum racemosum (MONT, MONTU, RM, SRP, USFS, WTU; 19; 1895-2009)
Gayophytum ramosissimum (ID, IDS, MONT, MONTU, OSC, RM, SRP, UBC, USFS, WCW, WTU; 48; 1886-2004)
Neoholmgrenia
Neoholmgrenia andina (MONT, MONTU; 6; 1934-1991)
Oenothera
Oenothera albicaulis (LEA, MONT, MONTU, OSC, RM, USFS; 62; 1892-2011)
Oenothera avita (ID; 1; 1954)
ssp. avita (ID; 1; 1954)
Oenothera biennis (ID, LEA, MONT, MONTU, OSC, RM, SRP, USFS, V, WTU; 181; 1885-2014)
Oenothera cespitosa (CIC, ID, MONT, MONTU, NY, OSC, PLU, RM, USFS, WTU; 242; 1882-2014)
ssp. cespitosa (ID, MONT, MONTU, NY, OSC, RM, USFS, WTU; 130; 1882-2011)
ssp. crinita (MONT; 1; 1977)
ssp. marginata (RM, USFS; 4; 1915-1983)
Oenothera curtiflora (MONT, MONTU, OSC, RM, USFS; 39; 1886-2010)
Oenothera deltoides (OSC; 1; 1905)
Oenothera elata (MONT; 1; 1956)
Oenothera flava (ID, MONT, MONTU, RM, USFS, WTU; 47; 1891-2011)
Oenothera nuttallii (MONT, MONTU, OSC, RM, USFS, WTU; 67; 1884-2011)
Oenothera pallida (ID, MONT, MONTU, RM, USFS, WTU; 16; 1900-1994)
ssp. pallida (MONT, MONTU; 3; 1983-1993)
ssp. trichocalyx (MONT, RM, USFS, WTU; 5; 1933-1994)
Oenothera perennis (MONTU; 1; 1979)
Oenothera rhombipetala (MONTU; 1; ?)
Oenothera serrulata (ID, MONT, MONTU, RM, USFS, WTU; 83; 1901-2014)
Oenothera suffrutescens (ID, IDS, MONT, MONTU, OSC, PLU, RM, SRP, USFS, WTU; 499; 1885-2018)
Oenothera villosa (RM, USFS; 11; 1934-2010)
var. villosa (RM, USFS; 11; 1934-2010)
Onagra
Onagra strigosa (MONTU, NY, RM; 6; 1897)
var. subulata (NY; 2; 1897)
Taraxia
Taraxia breviflora (ID, MONT, MONTU, RM, USFS, WTU; 23; 1903-2007)
Taraxia subacaulis (BOIS, MONT, MONTU, OSC, RM, SRP, USFS, WTU; 65; 1887-2014)
Taraxia tanacetifolia (MONT, MONTU; 4; 1931-2011)