Compositae Working Group (CWG) (2021). Global Compositae Database. Heterotheca hyssopifolia var. subulata (Small) R.W.Long. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1244060 on 2025-03-25
original description(1970). Rhodora 72 page(s): 43 [details]
Unreviewed
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Heterotheca hyssopifolia (Nutt.) V.L.Harms var. subulata (Small) R.W.Long [IPNI] [details] LSID urn:lsid:compositae.org:names:90F9A7C4-0FEC-471D-BD59-14DFC64DC3A3 [details]