• Miocene of Brazil (1 collection)

• Cretaceous of Albania (1), Canada (1: Saskatchewan), France (3), Greenland (1), Mexico (2), Switzerland (2), the United Kingdom (3), United States (38: Alabama, Arizona, California, Colorado, Delaware, Georgia, Maryland, Mississippi, Missouri, Tennessee, Texas)

• Jurassic of Afghanistan (1), France (1), Germany (42), India (7), Israel (2), Kenya (2), Poland (1), Portugal (11), Saudi Arabia (1), Tanzania (1), Tunisia (3), the United Kingdom (2)

• Triassic of Germany (1), Indonesia (2), Italy (5), Peru (5), the United Kingdom (1)

• Permian of China (1), Japan (1), United States (1: Oregon)

• Carboniferous of the United Kingdom (1), United States (2: Ohio)

Total: 146 collections including 314 occurrences