†Trialatus robustus Nakaseko and Nishimura 1979 (radiolarian)
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Protozoa - Nassellaria - Ultranaporidae
Alternative combination: Napora robusta
Belongs to Trialatus according to Sugiyama 1997
Sister taxon: Trialatus procerus
Ecology: passively mobile planktonic omnivore
Distribution:
• Triassic of Canada (10: British Columbia collections), Cyprus (3), Japan (1), Oman (1), the Philippines (1), the Russian Federation (1)
Total: 17 collections including 20 occurrences
Specimen images are retrieved through the ePANDDA API.
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