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Phylloceras sp.

genus Phylloceras Suess, 1865

• Extinct species: Late Triassic - Cretaceous (235.0 - 66.0 Ma)
• Habitat: Marine

• Classification
• kingdom Animalia, phylum Mollusca, class Cephalopoda, subclass Ammonoidea, order Ammonitida, family Phylloceratidae

• Distribution
• Jurassic: Toyama
• Cretaceous: Chiba