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Cleviceras chrysanthemum

Cleviceras chrysanthemum Yokoyama, 1904

• Extinct species
• Habitat: Marine

• Classification
• kingdom Animalia, phylum Mollusca, class Cephalopoda, subclass Ammonoidea, order Ammonitida, family Hildoceratidae, genus Cleviceras

• Distribution
• Jurassic: Tochigi