Tholodiscus Petrushevskaya and Kozlova 1972 (radiolarian)
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Protozoa - Spumellaria - Spongodiscidae
Parent taxon: Spongodiscidae according to P. De Wever et al. 2001
Sister taxa: Amphirhopalum, Chitonastrum, Dictyocorine, Dictyocoryne, Euchitonia, Haliodictya, Hymeniastrum, Ommatogramma, Porodiscus, Rhopalastrum, Spongaster, Spongodiscus, Spongotripus, Spongotrochus, Stylochlamydium, Stylodictya, Stylospongia, Teichertus, Tesserastrum, Trigonastrum
Subtaxa: Tholodiscus ocellatus
Type: Stylodictya ocellata
Ecology: passively mobile planktonic omnivore
Distribution:
• Paleocene of New Zealand (30 collections)
• Cretaceous of the Czech Republic (1), Japan (3), New Zealand (7)
Total: 41 collections including 66 occurrences
Specimen images are retrieved through the ePANDDA API.
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