Hexacontium Haeckel 1881 (radiolarian)
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Protozoa - Entactinaria - Hexalonchidae
Parent taxon: Hexalonchidae according to P. De Wever et al. 2001
See also Sepkoski 2002
Sister taxa: Cleveiplegma, Hexalonche, Hollandosphaera, Nanina, Tetrapetalon
Subtaxa: Hexacontium mesotriassicum
Ecology: passively mobile planktonic omnivore
Distribution:
• NN21 of North Pacific (2 collections)
• Quaternary of Japan (8), North Pacific (82), Southern Ocean (6)
• Pliocene of North Pacific (40), Southern Ocean (4)
• Neodenticula kamtschatica of North Pacific (5)
• Miocene of Japan (1), North Pacific (1), Southern Ocean (5)
• Triassic of Italy (2)
Total: 156 collections including 163 occurrences
Specimen images are retrieved through the ePANDDA API.
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