Rare, Paruroctonus coahuilanus is known only from the Cuatro Cienegas basin in Coahuila.
Haradon, R. M. 1985. New groups and species belonging to the nominate subgenus Paruroctonus (Scorpiones, Vaejovidae). Journal of Arachnology, 13:19-42. [available as PDF]
Polis, G. A. 1990. The Biology of Scorpions. Stanford University Press, Stanford, CA
Scorpions of the Chihuahuan Desert
Aaron Bodor, June 2006.
A.H. Harris, Last Update: 30 Jun 2006.