Compositae Working Group (CWG) (2021). Global Compositae Database. Helianthus arizonensis R.C.Jacks.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1103918 on 2024-05-15
original description(1963). Brittonia 15 page(s): 266 [details]
Present Inaccurate Introduced: alien Containing type locality
From other sources
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record R.C. Jacks. [Preliminary Checklist of North American Compositae] R.C. Jacks. [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Helianthus arizonensis R.C. Jacks. [Preliminary Checklist of North American Compositae] Helianthus arizonensis R.C. Jacks. [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Brittonia 15(3): [Tropicos] [details] LSID urn:lsid:compositae.org:names:CD2EB875-74CD-45E3-8568-A543273CBFEF [details] Type material 6 Jun 1959, 2674, R.C.Jackson, holotype IND [details]