Tonna luteostoma (Kuster)
Species	Phylum Mollusca - Gastropoda - Mesogastropoda - Tonnidae
Place	Inba-Mura, Chiba-Pref., Japan
Epoch	Cenozoic - Quaternary - Pleistocene
Size	Height 8.6 cm, Diameter 7.6 cm
File No.	IB009
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