Tashiro, M. (1972). On the surface ornamentation of the pennatae trigoniids, and on three new species of the trigoniids from the Himenoura Group, Kyushu, Japan. Transactions and Proceedings of the Palaeontological Society of Japan, new series. 86: 325-339.
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Tashiro, M.
1972
On the surface ornamentation of the pennatae trigoniids, and on three new species of the trigoniids from the Himenoura Group, Kyushu, Japan
Transactions and Proceedings of the Palaeontological Society of Japan, new series