Compositae Working Group (CWG) (2021). Global Compositae Database. Eupatorium purpureum var. ternifolium Alph.Wood. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1228611 on 2024-06-16
original description(1861). Class-book Bot. (ed. 1861). page(s): 416 [details]
From other sources
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Eupatorium purpureum L. var. ternifolium Alph.Wood [IPNI] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Class-Book Bot. [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:3CE6A7A8-32A0-4328-83AE-49A2F7FFDD80 [details]