original description
Suzuki, K. (1943). Restudy on the non-marine molluscan fauna of the Rakutō series in Keisyō-dō, Tyōsen. <em>Journal of the Sigenkagaku Kenkyusyo.</em> 1(2): 189-219.
page(s): 202, pl. 14, figs 21-23 [details] Available for editors [request]
basis of record
Hayami, I.; Kase, T. (1977). A systematic survey of the Paleozoic and Mesozoic Gastropoda and Paleozoic Bivalvia from Japan. <em>University Museum, University of Tokyo, Bulletin.</em> 13: 1-156, 11 plates.
page(s): 46 [details] Available for editors [request]
From editor or global species database
Type locality About 1 km northeast of Syoryu-do, Wakwan-yu, Sikkoku-gun, Kyongsang-bukdo (Keishohoku-do), South Korea [details]