“…Juvenile and adult individuals of T. vulgaris (Linnaeus, 1758) and T. alpestris (Laurenti, 1768) were collected from natural populations (relevant data in DjoroviT and KaleziT 2000;IvanoviT et al 2005). Adult individuals of the cristatus group were represented by population samples of T. carnifex (Laurenti, 1768) (Podstrmec, Slovenia), T. cristatus (Laurenti, 1768) (Mirob Mt., Serbia), T. dobrogicus (Kiritzescu, 1903) (Svetozar MiletiT, Serbia), and T. karelinii (Strauch, 1870) (Vlasi, Serbia).…”