[ Top ] [ Japanese ]

Echinodiscus chikuzenensis

Echinodiscus chikuzenensis Nagao, 1928

• Extinct species
• Habitat: Marine

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

• Distribution
• Miocene: Yamaguchi