Compositae Working Group (CWG) (2021). Global Compositae Database. Sonchus nanellus R.E.Fr.. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1178576 on 2025-04-03
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record R. E. Fr. [Cichorieae Portal] R.E. Fr. [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Sonchus nanellus R. E. Fr. [Cichorieae Portal] Sonchus nanellus R.E. Fr. [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record 14439+1911-1912+ 1: [Tropicos] R. E. Fr. in Wiss. Erg. Schwed. Rhodesia-Kongo-Exp. 1911-1912 1. 1916 [Cichorieae Portal] [details] LSID urn:lsid:compositae.org:names:3354AE1E-4DBA-4A56-B71A-462E75EEB7D0 [details] Taxonomy ori:FTA [details] Type material [Zambia] "zwischen dem Luera-Fluss und Fort Rosebery, auf abgebranntem Boden", 13 Sep 1911, Fries 501a (UPS) [details]