Compositae Working Group (CWG) (2021). Global Compositae Database. Erigeron breweri var. typicus Cronquist. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1234923 on 2024-12-26
original description(1948). Brittonia 6 page(s): 283 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Brittonia 6(2): [Tropicos] [details] LSID urn:lsid:compositae.org:names:1919ACAA-D3FF-4103-8333-B3A2AFBD10D7 [details] Taxonomy nom. inval. [details]