Reference

Alvaro F. Novello, Claudia Sambarino, Silvia Monzón, Enrique P. Lessa (1990): Chromosomal Variation in two populations of the genus Ctenomys (Rodentia, Octodontidae) from Uruguay
– Mammalian Biology (früher Zeitschrift für Säugetierkunde) – 55: 43 - 48.