Compositae Working Group (CWG) (2024). Global Compositae Database. Helenium elegans var. amphibolum (A.Gray) Bierner. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1158606 on 2025-03-24
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record (A. Gray) Bierner [CONABIO] (A. Gray) Bierner [Preliminary Checklist of North American Compositae] (A. Gray) Bierner [Tropicos] (Gray) Bierner [IPNI] [details] Contributed data: Basionym Data only shown for fields conflicting with the consensus taxon record Helenium amphibolum A. Gray [CONABIO] Helenium amphibolum A. Gray [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Helenium elegans DC. var. amphibolum (A.Gray) Bierner [IPNI] Helenium elegans DC. var. amphibolum (Gray) Bierner [IPNI] Helenium elegans DC. var. amphilobum (A. Gray) Bierner [Preliminary Checklist of North American Compositae] Helenium elegans var. amphibolum (A. Gray) Bierner [CONABIO] Helenium elegans var. amphibolum (A. Gray) Bierner [Tropicos] [details] LSID urn:lsid:compositae.org:names:DDDC2D71-B99F-4431-8240-F24F96A0F1F0 [details]