Compositae Working Group (CWG) (2021). Global Compositae Database. Leuciva Rydb.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1077950 on 2024-05-01
original description(1922). N. Amer. Fl. 33(1) page(s): 8 [details]
Present Inaccurate Introduced: alien Containing type locality
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record North American Flora 33(1): [Tropicos] [details] LSID urn:lsid:compositae.org:names:73ED4154-7E57-4433-B832-706106087002 [details] Taxonomy 15 Sep 1922 [details]