Compositae Working Group (CWG) (2021). Global Compositae Database. Erigeron gulielmi Greene. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1168817 on 2024-05-19
original description(1912). Leafl. Bot. Observ. Crit. 2 page(s): 195 [details]
From other sources
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Erigeron gulielmii Greene [Govaerts World Compositae Checklist A-G] Erigeron gulielmii Greene [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Leaflets of botanical observation and criticism 2(9): [Tropicos] [details] LSID urn:lsid:compositae.org:names:6F641805-EB91-4A4B-9EDC-12071EE2416B [details] Taxonomy as "Gulielmi" [details]