• Eocene of Morocco (1 collection), Spain (1)

• Cretaceous of Austria (1), Bulgaria (1), France (2), Georgia (1), Greece (1), Hungary (1), the Marshall Islands (1), Slovenia (1), Ukraine (2)

• Jurassic of Algeria (1), Austria (1), Canada (1: Nova Scotia), Ethiopia (1), Italy (4), Morocco (1), Portugal (2), Slovenia (5)

• Triassic of India (3), Iran (2), Israel (1), Italy (4), Japan (1), Oman (1), Slovenia (5), Tajikistan (1), the United Arab Emirates (1), United States (1: Alaska)

• Permian of China (7), Oman (2)

• Carboniferous of Belgium (1), France (1), Ireland (1), Japan (1), the Russian Federation (1), Spain (4), Svalbard and Jan Mayen (2), Turkey (1), Ukraine (6), the United Kingdom (1), United States (1: Kansas)

• Givetian of China (1)

• Devonian of Afghanistan (11), Australia (1), Belgium (3), Canada (1: Northwest Territories), Germany (3), Morocco (1), the Russian Federation (1), Spain (2), the United Kingdom (1), Vietnam (6)

• Silurian of the Czech Republic (4)

• Ordovician of Canada (2: Nunavut, Quebec), United States (2: Alaska)

Total: 117 collections including 133 occurrences