Kiyosu-e Formation

The Kiyosu-e Formation is a Middle Jurassic (Callovian) to Early Cretaceous (Berriasian) geologic formation of the Toyonishi Group in Yamaguchi Prefecture, Japan. Fossil ornithopod tracks have been reported from the formation.

Fossil content
The following fossils have been reported from the formation:
 * Ichnofossils
 * Iguanodontidae indet.
 * Theropoda indet.
 * Flora
 * Regnellites nagashimae
 * Otozamites sp.