• NN21 of North Pacific (12 collections)

• Quaternary of Japan (8), North Pacific (52), Southern Ocean (5)

• C2 of North Pacific (4)

• Pliocene to Pleistocene of North Pacific (1), South Pacific (1)

• Pliocene of Ecuador (1), North Pacific (53), South Pacific (3), Southern Ocean (13)

• Miocene to Pliocene of North Pacific (7)

• Miocene of Ecuador (2), Indian Ocean (1), Japan (2), North Pacific (506), South Pacific (1), Southern Ocean (13)

• Oligocene to Miocene of North Pacific (37)

• Oligocene of New Zealand (2), North Pacific (180), South Pacific (3)

• Eocene to Oligocene of North Pacific (34), South Pacific (2)

• Eocene of Cyprus (6), North Atlantic (16), North Pacific (163), Peru (1), South Pacific (50)

• Paleocene to Eocene of North Atlantic (2), South Pacific (1)

• Paleocene of China (1), Cyprus (1), New Zealand (49), North Atlantic (8), South Pacific (7)

• Cretaceous to Paleogene of North Atlantic (1)

• Cretaceous of Albania (7), Antarctica (1), Azerbaijan (3), Canada (4: Nunavut), Costa Rica (1), Czechia (1), Denmark (4), Germany (1), Greece (9), India (1), Italy (115), Japan (26), Malaysia (12), New Zealand (12), North Pacific (1), Oman (17), the Philippines (1), Poland (12), the Russian Federation (9), Slovakia (3), Türkiye (4), United States (10: California)

• Jurassic to Cretaceous of Italy (3)

• Jurassic of Albania (20), Antarctica (16), Armenia (2), Austria (1), Canada (104: British Columbia), China (1), Costa Rica (2), Germany (20), Greece (6), India (2), Indonesia (2), Italy (21), Japan (71), Mexico (10), New Zealand (2), Nicaragua (1), Oman (13), the Philippines (6), Romania (3), the Russian Federation (28), Slovakia (3), Slovenia (1), Spain (8), Switzerland (3), Türkiye (14), United States (44: Alaska, California, Oregon)

• Triassic of Albania (2), Italy (1)

Total: 1913 collections including 4806 occurrences