• Quaternary of Italy (1 collection), Panama (1)

• Pliocene of Australia (1), Egypt (1), Panama (1), United States (1: North Carolina)

• Miocene to Pliocene of Australia (1), North Atlantic (1)

• Miocene of Colombia (9), Greece (19), India (1), Italy (11), Mexico (1), Puerto Rico (3), South Africa (3), Trinidad and Tobago (8), United States (1: Florida), Venezuela (14)

• Oligocene of Antigua and Barbuda (4), Belgium (1), Germany (1), Indian Ocean (1), Mexico (7), Puerto Rico (2), United States (2: Alabama, Louisiana)

• Eocene of Antarctica (3), Bangladesh (2), Hungary (2), Indian Ocean (5), Mexico (1), New Zealand (1), Nigeria (4), Pakistan (5), Tonga (1), Trinidad and Tobago (2), the United Kingdom (2), United States (19: Alabama, California, Louisiana, Mississippi, North Carolina, Texas)

• Paleocene of Indian Ocean (2), North Atlantic (1), Trinidad and Tobago (12), Tunisia (1), United States (5: Alabama, Louisiana, Texas)

• Cretaceous of Algeria (1), Antarctica (6), Argentina (1), Austria (1), Brazil (1), France (3), Gambia (1), Germany (3), Japan (2), Mexico (1), Morocco (18), Poland (2), Portugal (17), Saudi Arabia (1), Tunisia (7), Ukraine (1), United States (16: Alabama, Oklahoma, Texas)

• Jurassic of Algeria (1), France (4), Germany (18), Madagascar (6), Poland (1), Portugal (16), the Russian Federation (8), Saudi Arabia (25), Spain (28), Switzerland (2), Turkey (1), the United Kingdom (13)

• Triassic of Austria (12), Canada (6: Yukon), China (1), Iran (2), Turkey (1)

• Permian of China (2), the United Kingdom (1)

• Virgilian of United States (2: Texas)

• Desmoinesian of United States (1: Missouri)

• Pennsylvanian of United States (1: Oklahoma)

• Osagean of United States (2: Illinois, Ohio)

• Carboniferous of United States (2: Indiana, Kentucky)

• Devonian of United States (1: Alaska)

• Silurian of the Czech Republic (1)

• Ordovician of United States (1: Minnesota)

Total: 405 collections including 503 occurrences

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