• Quaternary of Australia (1 collection)

• Eocene of Brazil (11), China (1), India (10), Morocco (1)

• Paleocene to Eocene of India (1), Iraq (3)

• Paleocene of China (10), Egypt (2), India (8), Iraq (4), Oman (6)

• Cretaceous of India (1), Iran (1), Romania (1)

• Jurassic of Algeria (1)

• Triassic of United States (1: Oregon)

• Carboniferous of France (1), Ireland (1), Spain (1), the United Kingdom (1)

• Devonian of Austria (1), Belgium (3)

• Ordovician of Estonia (1), Kazakhstan (1), Norway (1), Sweden (1)

Total: 75 collections including 82 occurrences