⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-13002478, and has not been changed.
This name is a synonym of Lathyrus laetiflorus subsp. barbarae .
The record derives from Tropicos which reports it as a synonym (record 13002478
) with original publication details: Fl. Calif. 2(4): 391-392 391 1936.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:136057-2
.