original description
Maeda, S. (1962). On the occurrence of <em>Nippononaia</em> in the Late Mesozoic Tetori Group. <em>Transactions and Proceedings of the Palaeontological Society of Japan, new series.</em> 46: 243-248.
page(s): 245-247, pl. 38, figs 1-14 [details] Available for editors [request]
additional source
Koarai, K.; Matsukawa, M. (2016). Late Mesozoic bivalves of the Tetori Group, Japan. <em>Bulletin of Tokyo Gakugei University, Division of Natural Sciences.</em> 68: 91-190.
page(s): 144-145, fig. 20O-T [details] Available for editors [request]
From editor or global species database
Type locality "The bed of the Yanagidani river, a tributary of the Tetori river, in Shiramine-mura, Ishikawa-gun, lshikawa Prefecture", Japan [details]