Sparks JS, Stiassny ML.

A new species of Ptychochromis from northeastern Madagascar (Teleostei: Cichlidae), with an updated phylogeny and revised diagnosis for the genus

. Zootaxa [Internet]. 2010 Jan. 22 [cited 2025 May 2];2341(1):33–51. Available from: https://www.mapress.com/zt/article/view/zootaxa.2341.1.1