Compositae Working Group (CWG) (2021). Global Compositae Database. Senecio covillei var. scorzonella (Greene) Jeps.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1227319 on 2025-04-04
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record Jeps. [IPNI] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Senecio covillei Greene var. scorzonella (Greene) Jeps. [IPNI] Senecio covillei Greene var. scorzonella (Greene) Jeps. [Preliminary Checklist of North American Compositae] Senecio covillei Greene var. scorzonella Jeps. [IPNI] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record A Manual of the Flowering Plants of California . . . [Tropicos] [details] LSID urn:lsid:compositae.org:names:293167F8-D0C5-4BCA-BFB8-32F30D089270 [details]