Mexithauma quadripaludium is a species of freshwater snail, an aquatic gastropod mollusk in the family Hydrobiidae. Distribution This species is endemic to Cuatro Ciénegas valley, in the Chihuahuan Desert, Mexico. Ecology Predators of Mexithauma quadripaludium include the cichlid fish Herichthys minckleyi. References Hydrobiidae Endemic molluscs of Mexico Gastropods described in 1966 Mexican Plateau