As classified in WFO snapshot
June 2024
Warning: older classification
variety
Lathyrus polymorphus var. hapemanii
(A.Nelson) C.L.Hitchc.
This variety name was first published in Univ. Wash. Publ. Biol. 15: 35 (1952)
This variety name has been reclassified since this snapshot. Its current preferred usage is a synonym .