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5... BATISSA CORBICULOIDES, Deshayes. 
Ann. N. Y. Lyceum VIII, 
New Guinea. (Ex auctore.) 
a. Batissa triguetra, Deshayes. Philippines. (Ex auctore.) 
6... BATISSA SIMILIS, Prime. 
Ann N.: Y» Lyceum VILE 
Nicobar islands. 
7... BATISSA FORTIS, Prime. 
Ann. N., Y. Lyceum VIII. 
Batissa ponderosa, Prime. New Caledonia. 
8... BATISSA JAYANA, Deshayes. 
Trans. Amer, phil. soc. Philadelphia V. 
Sumatra. (Ex Collection of Lea, the original describer.) 
a. Batissa sphæricula, Prime. Panimbang river, Java. 
b. Batissa elegans, Prime. Hab.? 
c. Batissa solidula, Prime. Hab.? 
