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Entolium sp.

genus Entolium Meek, 1865

• Extinct species: late Permian - Late Cretaceous (259.0 - 66.0 Ma)
• Habitat: Marine

• Classification
• kingdom Animalia, phylum Mollusca, class Bivalvia, order Pectinida, family Entoliidae

• Distribution
• Permian: Gifu
• Jurassic-Cretaceous: Gifu
• Triassic: Miyagi

• Subtaxa
• E. inequivalve
• E. ussuricus