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Pseudofusulina ambigua

Pseudofusulina ambigua (Deprat, 1913)

Invalid synonym: Parafusulina ambigua

• Extinct species: early Permian (279.5 - 272.5 Ma)
• Habitat: Marine

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

• Distribution
• Permian: Nagano