| abstract | In this paper, a new species of the genus Nenteria Oudemans, 1915 is described on the basis of adult female and male specimens collected in soil and litter in parks in Kerman, southeastern Iran, and Tehran, northern Iran. A key to the Iranian species of Nenteria is also presented, and Trachycilliba abantica (Bal & Õzkan, 2007) is reported for the first time in Iran. |