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Plafkerium sp.

genus Plafkerium Pessagno et al., 1979

• Extinct species: Middle Triassic - Early Jurassic (247.2 - 196.5 Ma)
• Habitat: Marine

• Classification
• kingdom Chromista, infrakingdom Rhizaria, phylum Radiozoa, class Polycystinea, order Spumellaria, family Capnuchosphaeridae

• Distribution
• Triassic: Tochigi