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Bolivina robusta

Bolivina robusta (Brady, 1881)

• Modern species: Pliocene - Present (3.6 - 0.0 Ma)
• Habitat: Marine

• Classification
• kingdom Chromista, infrakingdom Rhizaria, phylum Foraminifera, class Globothalamea, order Rotaliida, family Bolivinitidae, genus Bolivina

• Distribution
• Miocene: Fukushima, Tochigi
• Pleistocene: Akita