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Cyrtocapsella sp.

genus Cyrtocapsella Haeckel, 1887

• Extinct species
• Habitat: Marine

• Classification
• kingdom Chromista, infrakingdom Rhizaria, phylum Radiozoa, class Polycystinea, order Nassellaria, family Theoperidae

• Distribution
• Miocene: Tochigi, Kanagawa
• Investigation in progress: Niigata

• Subtaxa
• C. japonica
• C. tetrapera