• Quaternary of Canada (1: Nova Scotia collection), Italy (5), Taiwan (1), United States (1: Maryland)

• Pliocene to Pleistocene of Italy (1)

• Pliocene of Australia (1), Greece (1), Italy (1), Japan (1), Panama (1), Taiwan (1)

• Miocene to Oligocene of Canada (1: Nova Scotia)

• Miocene to Pliocene of Australia (1)

• Miocene of Australia (1), Austria (2), Canada (1: Nova Scotia), Costa Rica (1), Cyprus (2), Germany (59), Italy (2), New Zealand (4), Panama (1), Spain (2), United States (2: California, Florida)

• Oligocene of Canada (2: British Colombia, Nova Scotia), Germany (2), Italy (1), Japan (1), New Zealand (3), Taiwan (13), United States (2: California, Louisiana)

• Whaingaroan of New Zealand (1)

• Eocene to Oligocene of Argentina (1)

• Eocene of Argentina (2), Canada (3: British Columbia, Nova Scotia), Namibia (1), Pakistan (2), Peru (1), Spain (4), Taiwan (13), Tonga (1), Trinidad and Tobago (1), the United Kingdom (1), United States (17: California, Louisiana, Louisiana/Texas, Oregon, Washington)

• Paleocene to Oligocene of Belize (1)

• Paleocene of Argentina (4), Egypt (1), Poland (1), Slovakia (5), Spain (2), Suriname (1), Tanzania (1), Togo (2), United States (3: Alabama, Arkansas)

• Cretaceous to Paleogene of Argentina (16)

• Cretaceous of Angola (1), Argentina (1), Australia (1), Austria (14), Canada (3: British Columbia, Nova Scotia), Chile (7), Egypt (1), France (5), Germany (15), Iran (2), Japan (1), Mexico (2), New Zealand (3), Peru (1), Poland (2), Portugal (27), Romania (5), the Russian Federation (29), South Africa (34), Spain (2), Sweden (2), Tanzania (4), Tunisia (52), Ukraine (1), the United Kingdom (5), United States (11: Texas)

• Jurassic of Algeria (1), Austria (6), Bulgaria (1), Egypt (4), France (6), Germany (107), Italy (2), Jordan (1), Luxembourg (3), Mexico (1), Poland (15), Portugal (7), Romania (2), the Russian Federation (14), Saudi Arabia (41), Serbia and Montenegro (2), Slovakia (1), Slovenia (1), Somalia (1), Spain (81), Switzerland (6), Thailand (3), the United Kingdom (2)

• Triassic of Austria (6), China (6), France (2), Germany (1), Hungary (2), India (3), Indonesia (2), Italy (23), New Zealand (1), Papua New Guinea (1), the Russian Federation (5), Slovakia (3)

• Permian of Azerbaijan (1), China (3), Iran (1), Lithuania (4), the Russian Federation (2)

Total: 808 collections including 2085 occurrences