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Lucinoma columbiana

Lucinoma columbiana Clark and Arnold, 1923

• Extinct species: Oligocene (28.4 - 23.0 Ma)
• Habitat: Marine

• Classification
• kingdom Animalia, phylum Mollusca, class Bivalvia, family Lucinidae, genus Lucinoma

• Distribution
• Investigation in progress: Saitama (Miocene?)