(1916). Proc. Amer. Acad. Arts 51 page(s): 522 [details]
(ofHelianthella madrensis S.Watson)Watson, S. (1888). Some new species of Mexican plants, chiefly of Mr. C. G. Pringle's collection in the mountains of Chihuahua, in 1887. <em>Proc. Amer. Acad. Arts.</em> 23: 267-283. page(s): 278 [details]
Compositae Working Group (CWG) (2021). Global Compositae Database. Pionocarpus madrensis (S.Watson) S.F.Blake. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1182872 on 2025-03-27
original description(1916). Proc. Amer. Acad. Arts 51 page(s): 522 [details]
original description(ofHelianthella madrensis S.Watson)Watson, S. (1888). Some new species of Mexican plants, chiefly of Mr. C. G. Pringle's collection in the mountains of Chihuahua, in 1887. <em>Proc. Amer. Acad. Arts.</em> 23: 267-283. page(s): 278 [details]
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record (S. Watson) S.F. Blake [CONABIO] (S. Watson) S.F. Blake [Tropicos] S.F.Blake [IPNI] [details] Contributed data: Basionym Data only shown for fields conflicting with the consensus taxon record Helianthella madrensis S. Watson [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Pionocarpus madrensis (S. Watson) S.F. Blake [CONABIO] Pionocarpus madrensis (S. Watson) S.F. Blake [Tropicos] Pionocarpus madrensis S.F.Blake [IPNI] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Proceedings of the American Academy of Arts and Sciences 51: [Tropicos] [details] LSID urn:lsid:compositae.org:names:93872E30-729D-4782-B3B4-5F176310E787 [details] Taxonomy 18 Jan 1916 [details]