EN
Stempellina tervolae sp. nov. from Finland and Sweden is described and illustrated. A verified diagnosis of the genus Stempellina Thienemann et Bause, 1913 is presented and the systematic position discussed. Two species are removed from Stempellina and placed into the genus Neozavrelia Goetghebuer, 1941 as new combinations: N. bicoliocula (Tokunaga, 1938) and N. okadai (Tokunaga, 1939). Diagnoses for adult males of European species and a key are also given.