Compositae Working Group (CWG) (2021). Global Compositae Database. Vernonia schaffneri A.Gray. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1177716 on 2024-05-18
original descriptionGray, A. (1882). Contributions to North American Botany. <em>Proc. Amer. Acad. Arts.</em> 17: 163-230. page(s): 204 [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 A. Gray [CONABIO] A. Gray [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Vernonia schaffneri A. Gray [CONABIO] Vernonia schaffneri A. Gray [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Proc. Amer. Acad. Arts 17: 204. 1882 [Robinson Vernonieae] Proceedings of the American Academy of Arts and Sciences 17: [Tropicos] [details] LSID urn:lsid:compositae.org:names:B78769A2-AB73-438A-938E-41C19736B755 [details] Type material 347, J.G.Schaffner, holotype GH [details]