Compositae Working Group (CWG) (2025). Global Compositae Database. Erigeron untermannii S.L.Welsh & Goodrich. Accessed at: https://compositae.org/gcd/aphia.php?p=taxdetails&id=1096988 on 2025-09-11
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record S.L. Welsh & Goodrich [Preliminary Checklist of North American Compositae] S.L. Welsh & Goodrich [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Erigeron untermannii S.L. Welsh & Goodrich [Preliminary Checklist of North American Compositae] Erigeron untermannii S.L. Welsh & Goodrich [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Great Basin Naturalist 43(2): [Tropicos] [details] LSID urn:lsid:compositae.org:names:FE22EB96-8848-467E-AEF8-6DF3D182BCB2 [details] Type material 4 Jun 1980, 7554, N.D.Atwood, holotype BRY, isotype NY [details]