Compositae Working Group (CWG) (2021). Global Compositae Database. Leptopharynx trisecta Rydb.. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1117759 on 2025-03-27
original description(1914). N. Amer. Fl. 34(1) page(s): 23 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record North American Flora 34: [Tropicos] [details] LSID urn:lsid:compositae.org:names:CA182B0F-74BD-4069-80F0-03F220906E9C [details] Taxonomy 31 Dec 1914 [details]