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Saccella sp.
genus Saccella Woodring, 1925
- Modern species: late Carboniferous - Present (303.4 - 0.0 Ma)
- Habitat: Marine
- Classification
- kingdom Animalia, phylum Mollusca, class Bivalvia, family Nuculanidae
- Distribution
- Oligocene: Nagano
- Miocene: Akita, Nagano, Tochigi, Ibaraki, Saitama, Aichi, Gifu, Mie, Kyoto, Kagawa
- Miocene-Pliocene: Nagano
- Pleistocene: Tokyo, Chiba, Kanagawa, Shizuoka
- Investigation in progress: Saitama (Miocene?)