⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-121635, with some changes.

Grindelia hendersonii Greene 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 FAC68987-E5B0-4C50-96D7-CA39C0563A7A) with original publication details: Pittonia 2 18 1889.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:113523-2.