Arroyave, J., Hernández-Ávila, S.G., Matus-Martínez, M. & Matamoros, W.A. (2024) Range extension of the Mexican-endemic killifish Profundulus chimalapensis (Cyprinodontiformes: Profundulidae), with comments on its phylogenetic placement and possible intergeneric hybridization with Tlaloc Álvarez & Carranza 1951. Zootaxa, 5536 (3), 454–464.