Compositae Working Group (CWG) (2021). Global Compositae Database. Silphium compositum var. venosum (Small) Kartesz & Gandhi. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1231891 on 2025-03-27
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Silphium compositum Michx. var. venosum (Small) Kartesz & Gandhi [IPNI] Silphium compositum Michx. var. venosum (Small) Kartesz & Gandhi [Preliminary Checklist of North American Compositae] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Phytologia 71(4): [Tropicos] [details] LSID urn:lsid:compositae.org:names:9B185D4C-3A11-4C64-A592-8305DA7F1949 [details]