basis of recordKeith, S., E.K. Urban &Fry, C. H. (1992). The Birds of Africa, Volume IV. <em>Academic Press, London.</em> [details]
additional sourceNeave, Sheffield Airey. (1939-1996). Nomenclator Zoologicus vol. 1-10 Online. <em>[Online Nomenclator Zoologicus at Checklistbank. Ubio link has gone].</em> , available online athttps://www.checklistbank.org/dataset/126539/about[details]
Present Inaccurate Introduced: alien Containing type locality