• Quaternary of Australia (1 collection), Egypt (5), French Polynesia (1), India (1), Japan (1), Jordan (2), the Marshall Islands (2), Mauritius (2), Mayotte (5), New Caledonia (1), Palau (1), Panama (1), Saudi Arabia (3), the Seychelles (1), Taiwan (1), United States (6: Florida, Hawaii)

• Pliocene to Pleistocene of Comoros (1)

• Pliocene of Antigua and Barbuda (1), Costa Rica (1), Egypt (7), Italy (4), Panama (1), United States (1: South Carolina)

• Miocene of Algeria (1), Austria (7), Cape Verde (1), Cuba (1), Cyprus (3), Egypt (2), France (9), India (1), Indonesia (4), Iran (4), Israel (1), Italy (12), Malaysia (2), Morocco (1), New Zealand (2), Poland (4), Romania (3), Saudi Arabia (1), Slovakia (1), South Africa (1), Spain (1), Tanzania (1), Turkey (7), United States (1: Florida)

• Oligocene of Antigua and Barbuda (3), China (1), Indonesia (1), Italy (11), Malta (8), New Zealand (1), Puerto Rico (1), Spain (4), United States (1: Florida)

• Eocene of Costa Rica (1), Iran (1), Maldives (1), Mexico (2), Romania (2), Spain (1), Tonga (1), Trinidad and Tobago (1), United States (1: Washington)

• Paleocene to Oligocene of Belize (1)

Total: 164 collections including 174 occurrences