Compositae Working Group (CWG) (2021). Global Compositae Database. Willoughbya halei Small. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1194754 on 2024-12-18
original description(1903). Fl. S.E. U.S. [Small]. page(s): 1170, 1338 [details]
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Fl. S.E. U.S. 1170 [MesoAmericana] Fl. S.E. U.S. 1170, 1338. 1903. [Robinson Eupatorieae] Flora of the Southeastern United States [Tropicos] [details] LSID urn:lsid:compositae.org:names:97F54699-5FA7-4750-A048-9A60A736094A [details] Taxonomy 22 Jul 1903 [details]