Description: Deutsch: Oreochromis variabilis. Date: 11 August 1915. Source: https://archive.org/stream/catalogueoffresh03brit#page/60/mode/thumb Catalogue of the fresh-water fishes of Africa in the British Museum (Natural History) , Volume 3, 1915. Author: Boulenger, George Albert, 1858-1937.
Description: English: Oreochromis variabilis male from a fishpond at Njombe, Tanzania. [photo B.Ngatunga]. Date: 11 January 2017. Source: Own work. Author: G.F.Turner.
Description: English: Oreochromis variabilis male, from Makobe Island, Lake Victoria, Tanzania [MolecoFish Project]. Date: 5 August 2016. Source: Own work. Author: G.F.Turner.