⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-12494, with some changes.

Grindelia revoluta Steyerm. is a synonym of Grindelia hirsutula Hook. & Arn.

This name is a synonym of Grindelia hirsutula Hook. & Arn..

The record derives from TICA which reports it as a synonym (record E8C03EAA-280F-4094-9588-1747ECFB5EAB) with original publication details: Ann. Missouri Bot. Gard. 21 1934.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:113590-2.