Tritrabs ewingi Pessagno 1977 (radiolarian)

Radiolaria - Spumellaria - Tritrabidae

Alternative combination: Paronaella ewingi

Belongs to Tritrabs according to Baumgartner 1980

Sister taxa: Tritrabs casmaliaensis, Tritrabs exotica, Tritrabs hayi, Tritrabs rhododactylus, Tritrabs simplex, Tritrabs suavis, Tritrabs worzeli

Ecology: passively mobile planktonic omnivore

Distribution:

• Cretaceous of Austria (10 collections), Germany (2), Italy (58), Oman (12), the Philippines (1)

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

• Jurassic of Austria (21), Germany (3), Greece (1), India (1), Italy (17), Japan (4), Mexico (12), Oman (7), the Philippines (1), Slovakia (6), Switzerland (1), United States (6: California)

Total: 171 collections including 174 occurrences

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Specimen images are retrieved through the ePANDDA API.


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