Compositae Working Group (CWG) (2024). Global Compositae Database. Hymenoxys excurrens (Cockerell) Rydb.. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1134584 on 2025-03-28
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record Rydb. [IPNI] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Hymenoxys excurrens Rydb. [IPNI] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record North American Flora 34(2): [Tropicos] [details] LSID urn:lsid:compositae.org:names:447E0DE4-19DC-4280-BE6C-8C764615ED8F [details] Taxonomy 28 Jul 1915 [details]