†subfamily Acaeniotylinae Yang 1993 (radiolarian)

Protozoa - Spumellaria - Parvivaccidae

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

Sister taxa: Heleninae, Leugeoninae, Parvivaccinae

Subtaxa: Acaeniotyle Acaeniotylopsis Acastea Acusten Nolita Novitripus Praeconosphaera

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Type: Acaeniotyle

Ecology: passively mobile planktonic omnivore

Distribution:

• Cretaceous of Albania (3 collections), Austria (10), Azerbaijan (3), Canada (2: Nunavut), Germany (3), Greece (5), Italy (83), North Pacific (1), Oman (20), the Philippines (1), Poland (2), the Russian Federation (7), Trinidad and Tobago (2), Turkey (3)

• Jurassic to Cretaceous of Austria (3), Germany (1), Italy (3)

• Jurassic of Albania (1), Antarctica (17), Argentina (1), Austria (21), Canada (6: British Columbia), Germany (3), Greece (1), Italy (21), Japan (16), Mexico (18), New Zealand (1), Nicaragua (1), Oman (6), the Philippines (2), the Russian Federation (7), Slovakia (7), Spain (4), Switzerland (2), United States (10: California)

Total: 297 collections including 718 occurrences

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