• NN21 of Indian Ocean (3 collections), South Pacific (5)

• G. ruber PRZ of Indian Ocean (1)

• Quaternary of Iceland (1), Indian Ocean (15), South Pacific (7)

• NN16 of Indian Ocean (3)

• Pliocene to Pleistocene of South Pacific (1)

• Pliocene of Indian Ocean (1), North Atlantic (1), United States (1: South Carolina)

• Miocene of Ecuador (1), Germany (27), Indian Ocean (9), New Zealand (1), North Atlantic (1), South Pacific (9), United States (1: Florida)

• Oligocene to Miocene of North Atlantic (1)

• Oligocene of Canada (1: British Columbia), Germany (1), North Atlantic (2), United States (1: Louisiana)

• Eocene of Nigeria (1), North Atlantic (1), United States (12: Alabama, Louisiana, Oregon, Texas)

• Paleocene of Argentina (1)

• Cretaceous of Egypt (3), Germany (3), Mexico (1), the Netherlands (36), Romania (1), the Russian Federation (13), South Africa (11), Tanzania (1)

• Jurassic of Germany (59), the Russian Federation (4), Spain (47)

Total: 288 collections including 317 occurrences