• Cretaceous of Albania (3 collections), Austria (10), Azerbaijan (3), Canada (2: Nunavut), Germany (3), Greece (5), Italy (83), North Pacific (1), Oman (20), the Philippines (1), Poland (2), the Russian Federation (7), Trinidad and Tobago (2), Türkiye (3)

• Jurassic to Cretaceous of Austria (3), Germany (1), Italy (3)

• Jurassic of Albania (1), Antarctica (17), Argentina (1), Austria (20), Canada (6: British Columbia), Germany (3), Greece (1), Italy (21), Japan (14), Mexico (18), New Zealand (1), Nicaragua (1), Oman (6), the Philippines (2), the Russian Federation (7), Slovakia (7), Spain (4), Switzerland (2), United States (10: California)

Total: 294 collections including 711 occurrences