Elasmobranch fossils from the lower Miocene Akeyo Formation, Mizunami Group at the construction site of Mizunami-Kita Junior High School in Mizunami City, Gifu, Japan. [Japanese with English abstract] Bulletin of the Mizunami Fossil Museum, 44, Special Volume(2018), 39–42
The ichthyofauna of the Uji Islands, East China Sea: 148 new records of fishes with notes on biogeographical implications. Memoirs of the Faculty of Fisheries, Kagoshima University, 64, 10–34
Fossil Elasmobranch Carcharhinus plumbeus (Nardo, 1827) from the Pleistocene Ogushi Formation, Amakusa City, Kumamoto, Japan. Bulletin of Goshoura Cretaceous Museum, 15, 1–4