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Onychiopsis sp.

genus Onychiopsis Yokoyama (1890)

• Extinct species: Late Jurassic - Late Cretaceous

• Classification
• kingdom Plantae, Monilophytes, order Cyatheales, family Dicksoniaceae

• Distribution
• Jurassic: Toyama, Gifu, Yamaguchi
• Jurassic-Cretaceous: Ishikawa, Nagano, Gifu
• Cretaceous: Fukui, Gunma, Mie, Kochi

• Subtaxa
• O. elongata
• O. yokoyamai