Gómez-González, A.E., Álvarez, F., Matamoros, W.A., Velázquez-Velázquez, E., Schmitter-Soto, J.J., González-Díaz, A.A. & Mcmahan, C.D. (2018)

Redescription of Vieja hartwegi (Taylor & Miller 1980) (Teleostei: Cichlidae) from the Grijalva River basin, Mexico and Guatemala, with description of a rheophilic morph

. Zootaxa, 4375 (3), 371–391.