Phylum: Mollusca 軟體動物門 Class: Gastropods 腹足綱 Family: Fissurellidae 裂螺科 Scientific name: Emarginula rosea Chinese name: Author: Bell T., 1824 Size: 6.91mm Description: 6.91mm, trawled at 80m. Sea of Marmara. Turkey. March 2003.