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Astriclypeus integer

Astriclypeus integer Yoshiwara, 1899

• Extinct species
• Habitat: Marine

• Classification
• kingdom Animalia, phylum Echinodermata, class Echinoidea, order Clypeasteroida, family Astriclypeidae, genus Astriclypeus

• Distribution
• Miocene: Yamanashi
• Investigation in progress: Shizuoka