Schepman, M. M. (1915). On a collection of land and freshwater and marine Mollusca from Waigeu, Ceram, Pulu Weh and Java. Bijdragen tot de Dierkunde. 20: 17–33.
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Schepman, M. M.
1915
On a collection of land and freshwater and marine Mollusca from Waigeu, Ceram, Pulu Weh and Java.