• Quaternary of the Congo-Kinshasa (1 collection), Pakistan (1), Sudan (2)

• Pliocene to Pleistocene of Egypt (1)

• Miocene of Austria (2), Germany (4), Uganda (2)

• Eocene of Namibia (1), Oman (1), the United Kingdom (3)

• Paleocene of Canada (2: Saskatchewan), China (1), United States (8: Wyoming)

• Cretaceous of Canada (1: Alberta)

Total: 30 collections including 31 occurrences