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leucanthus
Lathyrus leucanthus Rydb. (Fabaceae) is native to Arizona, Colorado, Mexico Northeast, Mexico Northwest, New Mexico, Texas, Utah, Wyoming.
Specimens are listed under the accepted name Lathyrus lanszwertii var. arizonicus (Britton) S.L.Welsh
Kingdom
Plantae
Phylum
Tracheophyta
Class
Magnoliopsida
Order
Fabales
Family
Fabaceae
Genus
Lathyrus
Specific Epithet
Authorship
Rydb.