Compositae Working Group (CWG) (2021). Global Compositae Database. Haplopappus hispidulus DC.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1171237 on 2024-05-15
original description(1836). Prodr. (DC.) 5 page(s): 348 [details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Prodromus Systematis Naturalis Regni Vegetabilis 5: [Tropicos] [details] LSID urn:lsid:compositae.org:names:001A6398-A9B2-40B7-8963-1F50CB13EB9A [details] Taxonomy 1-10 Oct 1836 [details]