An enormous shark tooth, Carcharocles megalodon (Agassiz), from the basement of the Tamari Formation, Kikugawa City, Shizuoka Prefecture, central Japan. Report of Japanese Society for Elasmobranch Studies, 47, 10–15
Identification of angiotensinogen genes with unique and variable angiotensin sequences in chondrichthyans. General and Comparative Endocrinology, 161(1), 115–122
DOI: 10.1016/j.ygcen.2008.11.021
A nearly complete tooth set and several vertebrae of the lamnid shark Isurus hastalis from the Pliocene in Chiba, Japan. [in Japanese, with English summary] Journal of the Natural History Museum and Institute, 1, 15–20
