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Tetori Group (Yokoyama, 1895)

The terrestrial strata in Gifu pref. - Toyama pref. was separated as Jinzu Group, the Bathonian - Oxfordian marine strata in Fukui pref. - Gifu pref. was separated as Kuzuryu Group, and the strata intercalating the Tithonian and Oxfordian marine horizons was separated as Managawa group but the discussion is still ongoing.

------ Conformity, ~~~~~~ Unconformity, ~~~--- Local unconformity, '''/,, Interfingered, :::::: Fault, /--/-- Thrust, +__+__ Ground surface, ?--?-- Unknown