Compositae Working Group (CWG) (2021). Global Compositae Database. Stephanomeria oregonensis Gand.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1213739 on 2025-03-25
original description(1918). Bull. Soc. Bot. France 65 page(s): 53 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Bulletin de la Societe Botanique de France 65: [Tropicos] M. Gandoger in Bull. Soc. Bot. France 65. 1918 [Cichorieae Portal] [details] LSID urn:lsid:compositae.org:names:5515E2A5-3293-4F15-85A7-FDBCFF158404 [details] Taxonomy as "Stephanomeris" [details] Type material [USA] "Oregon ad Ochoco River", Cusick 2695 [details]