Compositae Working Group (CWG) (2021). Global Compositae Database. Erigeron canadensis var. grandiflorus Schwein.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1237170 on 2025-03-28
original descriptionKeating, Narrat. Exped. St. Peter's River [Keating] 2 page(s): 395 [details]
Unreviewed
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Erigeron canadensis L. var. grandiflorus Schwein. [IPNI] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Narr. Exp. St. Peter's River 2 [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:CE61C5FA-0891-4E05-9B22-DA591322AA55 [details]