Compositae Working Group (CWG) (2025). Global Compositae Database. Senecio costaricensis R.M.King. Accessed at: https://compositae.org/gcd/aphia.php?p=taxdetails&id=1083464 on 2025-09-12
original description(1965). Rhodora 67 page(s): 239 [details]
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record R.M. King [MesoAmericana] R.M. King [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Senecio costaricensis R.M. King [MesoAmericana] Senecio costaricensis R.M. King [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Rhodora 67: [Tropicos] [details] LSID urn:lsid:compositae.org:names:6AB26F45-0C3F-40DC-A093-055B2F191097 [details] Specimen Costa Rica: San Jose: 2750 m, 10 July 1985, Michael H. Grayum, Barry Hammel & Pam Sleeper 5572 (MO). [details]