Compositae Working Group (CWG) (2021). Global Compositae Database. Grindelia oxylepis f. capitellata Steyerm.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1240965 on 2025-03-29
original description(1934). Ann. Missouri Bot. Gard. 21 page(s): 490 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Annals of the Missouri Botanical Garden 21(3): [Tropicos] [details] LSID urn:lsid:compositae.org:names:58D4B9F1-D682-47E2-B376-C3D7247BB93B [details]