Nomura S., Hatai K. (1936). Fossils from the Tanagura Beds in the Vicinity of the Town Tanagura. Hukushima-ken, Northeast Honsyu, Japan. Saito Ho-on Kai Museum Research Bulletin. 10: 109-155.
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Nomura S., Hatai K.
1936
Fossils from the Tanagura Beds in the Vicinity of the Town Tanagura. Hukushima-ken, Northeast Honsyu, Japan