A New Species of Fossil Bistolida (Gastropoda: Cypraeidae) from the Miocene of West Java, Indonesia.

A new species of Bistolida Cossmann, 1920 is described fromthe Miocene of theCibalong area, Tasikmalaya Regency of western Java, Indonesia. Morphological analyses of theshell dimensions, outline, extremities, aperture shape, and apertural teeth shows a combinationofcharacters that are typical of the genus Bistolida. Although the genus has not previouslybeenreported from Java, its presence in the Miocene fossil record is supported by the six specimens that are shown here. [ABSTRACT FROM AUTHOR]