⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-13014601, with some changes.

Lupinus stenophyllus (Nutt.) Rydb. is a synonym of Lupinus argenteus Pursh

This name is a synonym of Lupinus argenteus Pursh.

The record derives from Tropicos which reports it as a synonym (record 13014601) with original publication details: Bull. Torrey Bot. Club 34(1): 42 42 1907.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:145947-2.