Phacostylus Haeckel 1881 (radiolarian)
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Protozoa - Spumellaria - Coccodiscidae
Parent taxon: Coccodiscinae according to P. De Wever et al. 2001
See also Sepkoski 2002
Sister taxa: Coccocyclia, Coccodiscus, Heliostylus, Lithocyclia, Periphaena, Phacodiscus, Phacostaurus, Sethostylus, Trigonactura
Subtaxa: Phacostylus inokovkus
Ecology: passively mobile planktonic omnivore
Distribution:
• Cretaceous of the Russian Federation (3 collections)
Total: 3 collections including 4 occurrences
Specimen images are retrieved through the ePANDDA API.
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