Two brownish spiral bands per whorl: one a little above the periphery, one far below; the latter, always hidden under the suture, appears only on the last whorl. – Above: holotype NMNHM 15428 at the National Museum of Natural History Mdina, Malta. Collected in grit at 6m deep, Taşuku, Silifke, Mersin Province, SE. Turkey. 2,1mm.