BioStor
 | The Cuban operculate land mollusks of the family Annulariidae, exclusive of the sub-family Chondropominae C De La Torre and Bartsch (1941) Proceedings of the United States National Museum 89: 131-385 |
 | A new genus of operculate land snails from Hispaniola with comments on the status of family Annulariidae (1978) Nautilus 92: 41-54 |
 | Classification and Nomenclator of Gastropod Families Philippe Bouchet and Jean-Pierre Rocroi (2005) Malacologia 47(1-2): 1-397 |