Compositae Working Group (CWG) (2021). Global Compositae Database. Senecio fastigiatus var. layneae (Greene) A.Gray. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1234185 on 2024-09-07
new combination referenceSyn. Fl. N. Amer. 1, pt. 2: 390. 1884 page(s): 390 [details]
From other sources
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record (Greene) A. Gray [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Senecio fastigiatus var. layneae (Greene) A. Gray [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Synoptical Flora of North America 1(2): [Tropicos] [details] LSID urn:lsid:compositae.org:names:2FF09189-B6B6-429A-8EF6-A7B335DDF95F [details] Taxonomy as "Layneae" [details]