⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-8697, with some changes.
This name is a synonym of Grindelia hirsutula .
The record derives from TICA which reports it as a synonym (record 76351B1A-EBF1-45B2-AA87-103E2C44091B
) with original publication details: Ann. Missouri Bot. Gard. 21 227 1934.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:113601-2
.