Phylum: Mollusca 軟體動物門 Class: Gastropods 腹足綱 Family: Camaenidae 南亞蝸牛科 Scientific name: Amphidromus laevus kissensis Chinese name: Author: Rolle, 1903 Size: 31.19mm Description: East Kisar Island, South Maluku's, Indonesia. May 2014.