• Quaternary of Italy (3 collections), Panama (1)

• Pliocene of Ecuador (3), Japan (1), North Atlantic (4), Panama (1), South Africa (1)

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

• Miocene of Austria (1), Chile (2), Ecuador (1), Germany (4), New Zealand (1), North Atlantic (8)

• Oligocene of Canada (2: British Colombia, British Columbia), Germany (1), New Zealand (2), North Atlantic (4), United States (9: California, Louisiana, Washington)

• Whaingaroan of New Zealand (1)

• Eocene of Canada (2: British Columbia), Japan (1), Libya (1), North Atlantic (3), Peru (1), Romania (3), Tonga (1), United States (6: California, Oregon, Washington)

• Paleocene of Argentina (3), Austria (1), Croatia (1), North Atlantic (1), Puerto Rico (1), Slovakia (4), Spain (2), United States (1: Missouri)

• Cretaceous to Paleogene of Argentina (3)

• Cretaceous of Argentina (1), Azerbaijan (3), Canada (3: Alberta, British Columbia), Chile (10), Egypt (8), France (13), Germany (3), Italy (8), Japan (1), Poland (6), Romania (1), South Africa (1), Sweden (2), Tanzania (4), Tunisia (51), Ukraine (1), the United Kingdom (5), United States (1: California)

Total: 209 collections including 361 occurrences