Prigent S, Chen H-W. A survey of the genus Phortica Schiner from Kenya, Africa (Diptera: Drosophilidae). Zootaxa [Internet]. 2008 May 21 [cited 2025 Apr. 20];1773(1):18–30. Available from: https://mapress.com/zt/article/view/zootaxa.1773.1.2