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Schizaster sp.

genus Schizaster L. Agassiz, 1835

• Modern species: Paleocene - Present (66.0 - 0.0 Ma)
• Habitat: Marine

• Classification
• kingdom Animalia, phylum Echinodermata, class Echinoidea, order Spatangoida, family Schizasteridae

• Distribution
• Miocene: Nagano, Aichi