• Quaternary of India (5 collections)

• Miocene of Switzerland (2)

• Oligocene of the Czech Republic (1), Germany (4)

• Cretaceous of Antarctica (1), Germany (1), India (1), United States (1: Minnesota)

• Jurassic of Argentina (3), Azerbaijan (1), China (6), Georgia (1), India (11), Iran (1), Israel (1), Japan (2), Poland (1), the Russian Federation (29), Tajikistan (15), Turkmenistan (1), Ukraine (1), the United Kingdom (17), Uzbekistan (3)

• Triassic to Jurassic of Canada (1: Northwest Territories), Mexico (1)

• Triassic of Argentina (4), Australia (4), Austria (2), Chile (4), China (27), France (2), Germany (3), India (1), Iran (1), Italy (2), Japan (1), Mexico (33), the Russian Federation (9), South Africa (3), Svalbard and Jan Mayen (3), Sweden (1), Switzerland (1), United States (3: North Carolina, Virginia), Vietnam (1)

• Permian of Argentina (8), Brazil (4), China (11), Germany (2), India (16), Malaysia (1), Mongolia (2), the Russian Federation (12), South Africa (4), Spain (1), Turkey (1), United States (5: Colorado, Kansas, Michigan, Texas), Zimbabwe (1)

• Namurian of Spain (1)

• Carboniferous of Argentina (1), Belgium (1), Canada (1: Nova Scotia), Germany (1), India (1), Spain (4), the United Kingdom (1), United States (31: Georgia, Illinois, Indiana, Kansas, Missouri, Ohio, Oklahoma)

• Devonian of Canada (1: Quebec), Norway (1), United States (3: Michigan, New York, Ohio)

Total: 331 collections including 429 occurrences