Triantha occidentalis

Taxonavigation

Taxonavigation: Alismatales
Classification System: APG IV Superregnum: Eukaryota Regnum: Plantae Cladus: Angiosperms Cladus: Monocots Ordo: Alismatales

Triantha occidentalis (S.Watson) R.R.Gates, J. Linn. Soc., Bot. 44: 137 (1918).

Basionym
- Tofieldia occidentalis S.Watson, Proc. Amer. Acad. Arts 14: 283 (1879).
Homotypic
- Asphodeliris occidentalis (S.Watson) Kuntze, Revis. Gen. Pl. 2: 706 (1891).
- Tofieldia glutinosa subsp. occidentalis (S.Watson) C.L.Hitchc., Amer. Midl. Naturalist 31: 497 (1944).
- Tofieldia glutinosa var. occidentalis (S.Watson) C.L.Hitchc., Vasc. Pl. Pacif. N. W. 1: 804 (1969).

Native distribution areas:
Northern America Subarctic America Alaska. Western Canada Alberta, British Columbia. Northwestern U.S.A. Idaho, Montana, Oregon, Washington, Wyoming. Southwestern U.S.A. California. References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2^nd Edition

Gates, R.R. 1918. A Systematic Study of the North American Melanthaceæ from the Genetic Standpoint. Journal of the Linnean Society. Botany 44: 131–172. Pl. 5. BHL Reference page.
Hitchcock, C.L. 1944. The Tofieldia glutinosa Complex of Western North America. The American Midland Naturalist 31(2): 487–498. DOI: 10.2307/2421079 Reference page.
Hitchcock, C.L., Cronquist, A., Ownbey, M. & Thompson, J.W. 1969. Vascular Plants of the Pacific Northwest 1: Vascular Cryptogams, Gymnosperms and Monocotyledons. 914 p., illustrated, University of Washington, Seattle. Internet Archive Reference page.
Kuntze, O. 1891. Revisio generum plantarum vascularium omnium atque cellularium multarum secundum leges nomenclaturae internationales cum enumeratione plantarum exoticarum in itinere mundi collectarum. Pars II. Pp. 377–1011. Arthur Felix, Leipzig [etc.]. BHL Reference page.
Watson, S. 1879. Contributions to American Botany, 2. Descriptions of some New Species of North American Plants. Proceedings of the American Academy of Arts and Sciences 14: 288–303. BHL Reference page.

Govaerts, R. et al. 2023. Triantha occidentalis in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2023 May 23. Reference page.
International Plant Names Index. 2023. Triantha occidentalis. Published online. Accessed: May 23 2023.
Tropicos.org 2023. Triantha occidentalis. Missouri Botanical Garden. Published online. Accessed: 23 May 2023.
USDA, ARS, Germplasm Resources Information Network. Triantha occidentalis in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. Accessed: 23-May-23.