• Jurassic of Cuba (1 collection), Germany (1)

• Triassic of Austria (1), China (3), France (3), Germany (17), Hungary (1), Iran (1), Italy (18), Kyrgyzstan (1), the Russian Federation (1), Serbia and Montenegro (1), Spain (1), Switzerland (2), Ukraine (1), the United Kingdom (2), United States (2: North Carolina)

• Permian of Brazil (3), China (1), Hungary (1), India (2), Italy (1), Kenya (1), Madagascar (4), Peru (1), the Russian Federation (2), United States (3: Arizona, Colorado, Kansas)

• Carboniferous of United States (1: Arizona)

Total: 77 collections including 98 occurrences