Mactra Chinensis chinensis Philippi
Species	Mollusca - Bivalvia (Pelecypoda) - Heterodonta - Mactridae
Place	Inzai-City, Chiba-Pref., Japan
Epoch	Cenozoic - Quaternary - Pleistocene
Size	Width 6.4 cm, Height 4.7 cm
File No.	IZ016JI

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