Compositae Working Group (CWG) (2021). Global Compositae Database. Aster amethystinus f. leucos Bemis. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1243379 on 2024-05-19
original description(1931). Rhodora 33 page(s): 63 [details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Rhodora 33(386): [Tropicos] [details] LSID urn:lsid:compositae.org:names:BB7B5B63-0F89-4578-93E8-D74AD202A2F6 [details]