Lathyrus lanszwertii

Lathyrus lanszwertii
Conservation status
	; Apparently Secure (NatureServe)
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Eudicots
Clade:	Rosids
Order:	Fabales
Family:	Fabaceae
Subfamily:	Faboideae
Genus:	Lathyrus
Species:	L. lanszwertii
Binomial name
	Lathyrus lanszwertii; Kellogg
Varieties
	Lathyrus lanszwertii var. aridus (Piper) Jeps. ; Lathyrus lanszwertii var. arizonicus (Britton) S.L.Welsh ; Lathyrus lanszwertii var. bijugatus (T.G.White) Broich ; Lathyrus lanszwertii var. lanszwertii ; Lathyrus lanszwertii var. pallescens Barneby ;
Synonyms
	List Lathyrus arizonicus Britton (1894) ; Lathyrus bijugatus T.G.White (1894) ; Lathyrus goldsteinae Eastw. (1905) ; Lathyrus coriaceus T.G.White (1894) ; Lathyrus leucanthus Rydb. (1901) ; Lathyrus oregonensis T.G.White (1894) ; Lathyrus sandbergii (T.G.White) Howell (1898) ; ;

Lathyrus lanszwertii^[7] is a species of sweet pea known by the common names Nevada sweet pea or peavine. It is found in western North America from California to Texas to British Columbia. It is a tender vining perennial which bears lavender, fuchsia, or white pea flowers, and pods containing inedible peas.

There is much variation among individuals of this species, and there are several distinct varieties:^[8]

Lathyrus lanszwertii var. aridus - (Piper) Jeps.
Lathyrus lanszwertii var. arizonicus (Britton) S.L.Welsh
Lathyrus lanszwertii var. bijugatus (T.G.White) Broich
Lathyrus lanszwertii var. lanszwertii
Lathyrus lanszwertii var. pallescens Barneby

References

^ NatureServe (2024). "Lathyrus lanszwertii". Arlington, Virginia. Retrieved 2 July 2024.
^ "Lathyrus lanszwertii Kellogg". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 3 July 2024.
^ "Lathyrus lanszwertii var. aridus (Piper) Jeps". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 3 July 2024.
^ "Lathyrus lanszwertii var. arizonicus (Britton) S.L.Welsh". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 3 July 2024.
^ "Lathyrus lanszwertii var. bijugatus (T.G.White) Broich". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 3 July 2024.
^ "Lathyrus lanszwertii var. lanszwertii". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 3 July 2024.
^ ILDIS LegumeWeb
^ "Lathyrus lanszwertii Kellogg". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 21 March 2024.

External links

Calflora Database: (Nevada pea)
USDA Plants Profile
Jepson Manual Treatment
Data related to Lathyrus lanszwertii at Wikispecies

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[NatureServe-1] NatureServe (2024). "Lathyrus lanszwertii". Arlington, Virginia. Retrieved 2 July 2024.

[POWO-2] "Lathyrus lanszwertii Kellogg". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 3 July 2024.

[3] "Lathyrus lanszwertii var. aridus (Piper) Jeps". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 3 July 2024.

[4] "Lathyrus lanszwertii var. arizonicus (Britton) S.L.Welsh". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 3 July 2024.

[5] "Lathyrus lanszwertii var. bijugatus (T.G.White) Broich". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 3 July 2024.

[6] "Lathyrus lanszwertii var. lanszwertii". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 3 July 2024.

[7] ILDIS LegumeWeb

[8] "Lathyrus lanszwertii Kellogg". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 21 March 2024.

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