Stromboidea

• Aporrhaidae
  • Mexopus Kiel & del Carmen Perrilliat, 2001

Original description of the genus by Kiel & del Carmen Perrilliat, 2001:

• "High spired aporrhaid shell with irregular, weak and slightly curved axial ribs. They may be crossed by fine spiral lines in the upper half of the whorl. A band of callus extends from the inner lip onto the spire and may cover the apex."

Mexopus species are

• Mexopus mexicanus Kiel & del Carmen Perrilliat, 2001
• Mexopus robustus Kiel & del Carmen Perrilliat, 2001