Compositae Working Group (CWG) (2025). Global Compositae Database. Haplopappus rubiginosus var. phyllocephalus (DC.) A.Gray. Accessed at: https://compositae.org/gcd/aphia.php?p=taxdetails&id=1161454 on 2025-03-22
original description(1884). Syn. Fl. N. Amer. 1, pt. 2 page(s): 130 [details]
Unreviewed
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Haplopappus rubiginosus Clem. & E.G.Clem. var. phyllocephalus (DC.) A.Gray [IPNI] [details] LSID urn:lsid:compositae.org:names:D5891094-690C-4034-A3A4-06022458F29F [details]