Taxonomy The LT. information is from Cherniawsky & Bayer, Canad. J. Bot. 76(12): 2072. 1998 (1999).
Taxonomy The LT. information is from Cherniawsky & Bayer, Canad. J. Bot. 76(12): 2072. 1998 (1999). [details]
Compositae Working Group (CWG) (2021). Global Compositae Database. Petasites warrenii H.St.John. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1206058 on 2024-10-19
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record H. St. John [Preliminary Checklist of North American Compositae] H. St. John [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Petasites warrenii H. St. John [Preliminary Checklist of North American Compositae] Petasites warrenii H. St. John [Tropicos] [details] Contributed data: Notes Data only shown for fields conflicting with the consensus taxon record as "Warrenii" [Tropicos] [details] LSID urn:lsid:compositae.org:names:6F404754-0199-46AF-8B94-D594ECBAE61C [details] Taxonomy The LT. information is from Cherniawsky & Bayer, Canad. J. Bot. 76(12): 2072. 1998 (1999). [details] Type material 11 Jun 1927, 542, F.A.Warren, lectotype WS, isotype US [details]