Compositae Working Group (CWG) (2021). Global Compositae Database. Vernonia mahafaly Humbert. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1184343 on 2024-06-02
original description(1939). Notul. Syst. (Paris) 8 page(s): 10 [details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Notulae Systematicae. Herbier du Museum de Paris 8(1): [Tropicos] [details] LSID urn:lsid:compositae.org:names:2407BA4A-65C3-40D9-8C68-64F3D1ACACB5 [details]