Compositae Working Group (CWG) (2021). Global Compositae Database. Eupatorium rugosum var. angustatum (A.Gray) S.F.Blake. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1242371 on 2024-10-06
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record (A. Gray) S.F. Blake [Preliminary Checklist of North American Compositae] (A. Gray) S.F. Blake [Tropicos] [details] Contributed data: Basionym Data only shown for fields conflicting with the consensus taxon record Eupatorium ageratoides var. angustatum [Govaerts World Compositae Checklist A-G] Eupatorium ageratoides var. angustatum A. Gray [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Eupatorium rugosum Houtt. var. angustata (A. Gray) S.F. Blake [Preliminary Checklist of North American Compositae] Eupatorium rugosum var. angustatum (A. Gray) S.F. Blake [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Rhodora 43(515): [Tropicos] [details] LSID urn:lsid:compositae.org:names:475577BA-BA6B-4CC9-9965-68102E7E903B [details]