@article{oai:tsukuba.repo.nii.ac.jp:00007082, author = {Noda, Hiroshi}, journal = {Science reports of the Institute of Geoscience, University of Tsukuba. Section B, Geological sciences}, month = {Mar}, note = {A total 110 species of 68 bivalves and 42 gastropods are described from the Nakoshi Formation in the Motobu Peninsula, central part of Okinawa-jima Island, The Nakoshi molluscan fauna is of embaymental shallow marine (lowerpart of the Nakoshi Formation) to infaunal and open marine species (upper part of the Formation). The faunal association in total is quite different in composition from the fauna of the Chinen Sand or underlying the Shimajiri Group distributed in the southeern part and centarl part of Okinawa-jima.}, pages = {53--116}, title = {Molluscan fossils from the Ryukyu Islands,Southwest Japan : Part 4, Gastropoda and Pelecypoda from the Nakoshi Formation in the Motobu Peninsula,Okinawa-jimam}, volume = {23}, year = {2002} }