Coahuilix

Coahuilix is a genus of small freshwater snails that have an operculum, aquatic gastropod mollusks in the family Cochliopidae.

Species
Species within the genus Coahuilix include:
 * Coahuilix hubbsi Taylor, 1966 Coahuilix de hubbs snail
 * Coahuilix landyei Hershler, 1985