MolluscaBase name details
original description
(of Brachytoma takeokensis Otuka, 1949 †) Otuka, Y. (1949) Fossil Mollusca and rocks of the Kiyosumi Group exposed at Minato-machi, Chiba Prefecture, and its environs. Japanese Journal of Geology and Geophysics, 21, 295–309, pl. 13.
page(s): 307, pl. 13 fig. 18 [details]
basis of record
Okutani T., ed. (2000) <i>Marine mollusks in Japan</i>. Tokai University Press. 1173 pp.
page(s): 619 [details]