Compositae Working Group (CWG) (2021). Global Compositae Database. Grindelia speciosa Gillies ex Hook. & Arn.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1188040 on 2025-03-28
original description(1836). Companion Bot. Mag. 2 page(s): 45 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Comp. Bot. Mag. 2: 45 (1836) [Flora del Conosur] Companion to the Botanical Magazine 2: [Tropicos] [details] LSID urn:lsid:compositae.org:names:75D3275E-D9C1-4FCF-A182-77B858C29CEE [details]