Compositae Working Group (CWG) (2021). Global Compositae Database. Haplopappus spinulosus subsp. scabrellus (Greene) H.M.Hall. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1215527 on 2025-03-26
original description(1928). Publ. Carnegie Inst. Wash. 389 page(s): 74 [details]
Unreviewed
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Haplopappus spinulosus Phil. subsp. scabrellus (Greene) H.M.Hall [IPNI] [details] LSID urn:lsid:compositae.org:names:0996B90C-0C64-477A-B882-7E7D048858A4 [details]