Spumellaria

Distribution:

• Miocene of Japan (1 collection)

• Paleocene of New Zealand (4)

• Cretaceous of Denmark (21), the Philippines (1), Poland (1)

• Jurassic of Antarctica (2), Argentina (6), Austria (1), Canada (35: British Columbia), Germany (1), Italy (2), Japan (6), New Zealand (6), the Russian Federation (2), United States (2: Oregon)

• Triassic of Canada (36: British Columbia), China (3), Japan (36), New Zealand (5), the Philippines (3), the Russian Federation (1), Thailand (8), Turkey (30), United States (2: Oregon)

• Permian of China (21), Japan (2), Thailand (2)

Total: 240 collections including 304 occurrences

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