Terranigra kosovica Radoman, 1978, was known from four localities in Kosovo. The monotypic genus described on the basis of genital morphology. We collected T. at a new locality, about 40 km its type locality. shell morphology, as well soft part morphology and anatomy were identical to that by Radoman. molecular markers mitochondrial cytochrome oxidase subunit I (COI) nuclear histone (H3) resolv...