Compositae Working Group (CWG) (2021). Global Compositae Database. Grindelia hirsutula var. brevisquama Steyerm.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1236829 on 2025-03-31
original descriptionAnn. Missouri Bot. Gard. 21: 572 (1934)[details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Ann. Missouri Bot. Gard. 21 [Govaerts World Compositae Checklist A-G] Annals of the Missouri Botanical Garden 21(3): [Tropicos] [details] LSID urn:lsid:compositae.org:names:08EAD22F-728E-4002-888C-D3BDA01C9D2E [details]