Compositae Working Group (CWG) (2021). Global Compositae Database. Erigeron rudis Wooton & Standl.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1197220 on 2024-05-13
original description(1913). Contr. U.S. Natl. Herb. 16 page(s): 184 [details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Contr. U. S. Natl. Herb. 16 [Govaerts World Compositae Checklist A-G] Contributions from the United States National Herbarium 16(4): [Tropicos] [details] LSID urn:lsid:compositae.org:names:A3B89416-8A0C-488D-A8F8-A6EE5AEB5160 [details]