Compositae Working Group (CWG) (2021). Global Compositae Database. Helianthus exilis A.Gray. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1110816 on 2025-04-02
original description(1865). Proc. Amer. Acad. Arts 6 page(s): 545 [details]
Unreviewed
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record A. Gray [Preliminary Checklist of North American Compositae] A. Gray [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Helianthus exilis A. Gray [Preliminary Checklist of North American Compositae] Helianthus exilis A. Gray [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Proceedings of the American Academy of Arts and Sciences 6: [Tropicos] [details] LSID urn:lsid:compositae.org:names:0294BA00-EDFF-4E59-923C-DBF361F56A3A [details] Type material 1863, s.n., H.N.Bolander, null GH [details]