Compositae Working Group (CWG) (2025). Global Compositae Database. Haplopappus traskae Eastw.. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1120956 on 2025-03-27
original description(1931). Proc. Calif. Acad. Sci. ser. 4, 20 page(s): 156 [details]
Unreviewed
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Haplopappus traskiae Eastw. [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Proceedings of the California Academy of Sciences, Series 4, 20(5): [Tropicos] [details] LSID urn:lsid:compositae.org:names:F34E2AE2-2F11-4B09-B3A8-23E8B8116930 [details] Taxonomy as "Aplopappus traskae" [details]