Volume 10, Numbers 1/2
CONTENTS　　目次
Original Articles　　　原著
	Tsunenori KOGA, Hiroyoshi YAMASHITA, Kiyoshi SATAKE and Toru YABE: New records of rare species of two bivalves from the Tidalflat Park of Nanaura, Saga Prefecture, Ariake Inland Sea, Japan 古賀庸憲・山下博由・佐竹　潔・矢部　徹: 佐賀県七浦干潟公園の二枚貝類2 種
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	Jun NAWA: Molluscan fauna of the Awase tidal flat, Nakagusuku Bay, Okinawa Island 名和　純: 泡瀬干潟の貝類相
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