⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-13064224, with some changes.
This name is a synonym of Lupinus diffusus .
The record derives from Tropicos which reports it as a synonym (record 13064224
) with original publication details: Res. Stud. State Coll. Wash. 23(3): 201 201 1955.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:146067-2
.