MolluscaBase source request
You have requested access to download the full text of the source (SourceID: 408081):
Tamura, M. (1970). The hinge structure of Trigonioides, with description of Trigonioides mifunensis, sp. nov. from Upper Cretaceous Mifune Group, Kumamoto Pref., Japan. Memoirs of the Faculty of Education of Kumamoto University. Section 1, Natural Science. 18: 38-53.
Tamura, M. (1970). The hinge structure of Trigonioides, with description of Trigonioides mifunensis, sp. nov. from Upper Cretaceous Mifune Group, Kumamoto Pref., Japan. Memoirs of the Faculty of Education of Kumamoto University. Section 1, Natural Science. 18: 38-53.
