Ladd, H. S. 1982. Cenozoic fossil mollusks from western Pacific Islands; Gastropods (Eulimidae and Volutidae through Terebridae). United States Geological Survey Professional Paper 1171:iv + 1-100, 41 pls.
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Ladd, H. S.
1982
Cenozoic fossil mollusks from western Pacific Islands; Gastropods (Eulimidae and Volutidae through Terebridae)
United States Geological Survey Professional Paper