TrekGEO > Fossil Trail > Fern

Japanese page

Fern, Pteridophyte

Ogami, Shirakawa city, Ono county, Gifu pref., Japan

Late Jurassic, Mesozoic (150 Ma)


Width: 100 mm. Fern fossil. Recovered from the shale outcrop of the upper part of the Middle Jurassic (150 Ma) Kuzuryu Subgroup in the Tedori Group. The sedimentary environment of the Kuzuryu Subgroup is shallow marine. The locality is the eastern valley of Lake Miboro.

Other localities

  • Leaf (Shimo-Ono, Fukui pref.)
  • Fern (Shirakawa, Gifu pref.)
Copyright (c) 2014 NariNari, All Rights Reserved.