Compositae Working Group (CWG) (2021). Global Compositae Database. Aster haydenii Porter. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1194049 on 2025-03-18
original descriptionPrelim. Rep. U.S. Geol. Surv. Montana [Hayden] page(s): 485 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Hayden, Prelim. Rep. U.S. Geol. Surv. Montana [Hayden] [IPNI] Prel. Rep. U.S. Geol. Surv. Montana [Govaerts World Compositae Checklist A-G] Prel. Rep. U.S. Geol. Surv. Montana [Tropicos] [details] LSID urn:lsid:compositae.org:names:6B3A0208-6D8A-48D5-A4A3-98509E5B6E91 [details] Taxonomy 1871 publ. 1872 [details] Type material 27 Aug 1871, 15, F.V.Hayden, lectotype US, isotype G, isotype GH, isotype PA [details]