1994 IUCN red list of threatened animals (1994)

Capital natural de México - Sarukhan, Jose (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2009)

Systematics and biogeography of the genus Gambusia (Cyprinodontiformes, Poecilidae) - Rauchenberger, Mary. (American Museum of Natural History, 1989)

Systematics and biogeography of the genus Gambusia (Cyprinodontiformes, Poecilidae) - Rauchenberger, Mary. (American Museum of Natural History, 1989)