Triversus Takemura 1986 (radiolarian)

Protozoa - Nassellaria - Amphipyndacidae

Parent taxon: Amphipyndacidae according to P. De Wever et al. 2001

See also Hull 1997

Sister taxa: Amphipternis, Amphipyndax, Cyrtolagena, Palinandromeda, Parvifasus, Parvifavus

Subtaxa: Triversus fastigatus Triversus schardti

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Ecology: passively mobile planktonic omnivore

Distribution:

• Cretaceous of the Philippines (1 collection)

• Jurassic of Antarctica (4), Germany (8), Greece (2), Italy (1), Japan (7), Mexico (2), Oman (1), the Russian Federation (1), Switzerland (1), United States (5: California, Oregon)

Total: 33 collections including 47 occurrences

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Specimen images are retrieved through the ePANDDA API.


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