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Pterotrigonia pocilliformis

Pterotrigonia pocilliformis (Yokoyama, 1891)

Invalid synonym: Pterotrigonia (Pterotrigonia) pocilliformis

• Extinct species
• Habitat: Marine

• Classification
• kingdom Animalia, phylum Mollusca, class Bivalvia, order Trigoniida, family Pterotrigoniidae, genus Pterotrigonia

• Distribution
• Cretaceous: Saitama, Chiba