⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-55710, with some changes.

Grindelia stricta var. hendersonii (Greene) 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 BD59F73E-05B9-4592-8F24-78377CD4663F) with original publication details: Ann. Missouri Bot. Gard. 21 562 1934.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:113627-2.