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Polystomellina discorbinoides

Polystomellina discorbinoides (Yabe and Hanzawa, 1923)

• Extinct species
• Habitat: Marine

• Classification
• kingdom Chromista, infrakingdom Rhizaria, phylum Foraminifera, class Globothalamea, order Rotaliida, family Elphidiidae, genus Polystomellina

• Distribution
• Pleistocene: Akita