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Rugososchwagerina yabei

Rugososchwagerina yabei (Staff, 1909)

Invalid synonym: Schwagerina yabei

• Extinct species
• Habitat: Marine

• Classification
• kingdom Chromista, infrakingdom Rhizaria, phylum Foraminifera, class Polythalamea, order Fusulinida, family Schwagerinidae, Rugososchwagerina

• Distribution
• Permian: Tochigi