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Megangulus sp.

genus Megangulus Afshar, 1969

• Modern species: Eocene - Present (55.8 - 0.0 Ma)
• Habitat: Marine

• Classification
• kingdom Animalia, phylum Mollusca, class Bivalvia, family Tellinidae

• Distribution
• Miocene: Toyama, Tochigi, Ibaraki
• Miocene-Pliocene: Hokkaido
• Pliocene: Niigata
• Pleistocene: Yamagata, Ishikawa, Ibaraki, Tokyo, Chiba

• Subtaxa
• M. venulosus, Great northern tellin
• M. zyonoensis, Northern great tellin