Family Trochamminidae Schwager 1877 (foram)

Textulariina - Trochamminacea - Trochamminidae

Parent taxon: Trochamminacea according to F. M. Gradstein and M. A. Kaminski 1997

See also Loeblich and Tappan 1984, Margerel 2012 and Morlotti 1988

Sister taxa: Adercotrynidae, Conotrochamminidae

Subtaxa: Ammoanita Asterotrochammininae Insculptarenula Trochammina Trochammininae

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Ecology: stationary epifaunal omnivore

Distribution:

• Pliocene of United States (1: South Carolina collection)

• Miocene of Australia (1), New Zealand (1), Peru (2), United States (1: California)

• Oligocene of Japan (1), Norway (1)

• Eocene of India (7), Spain (10), United States (2: California, Louisiana/Texas)

• Paleocene of Canada (1: Nova Scotia), Denmark (1), Norway (1), Spain (1)

• Cretaceous of Canada (24: Alberta, Northwest Territories), Egypt (5), Germany (1), Greece (3), Italy (2), Japan (1), Peru (1), Poland (7), Portugal (8), Romania (2), the Russian Federation (7), South Africa (29), Tanzania (1), USSR (9), Ukraine (3)

• Jurassic of Austria (3), Egypt (3), France (2), Germany (7), Jordan (1), the Russian Federation (9), Spain (28), Switzerland (1), USSR (3), the United Kingdom (1)

• Triassic of Australia (4), Austria (10), China (30), Germany (3), Hungary (4), Iran (2), Italy (5), Japan (1), Papua New Guinea (1), Serbia and Montenegro (5), Slovakia (6), Spain (1), Turkey (4)

• Permian of Australia (26), Lithuania (6), the Russian Federation (1)

Total: 301 collections including 378 occurrences

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