• Cretaceous of Antarctica (1 collection), Austria (10), Cape Verde (1), Chile (2), Colombia (3), Czechia (3), Egypt (1), France (175), Greenland (1), Hungary (15), Italy (16), Japan (1), Mexico (17), Morocco (8), Poland (9), Portugal (1), Romania (1), the Russian Federation (2), Serbia (5), Slovakia (5), South Africa (2), Spain (6), Tunisia (4), United States (2: California)

• Jurassic of France (1), Poland (1), United States (3: California)

Total: 296 collections including 299 occurrences