Panteliella Kieffer 1901

Key to the species of Panteliella Kieffer, 1901 1. Mesoscutum with conspicuous, abundant transverse rugae (Fig. 11). Female antennae with 13 antennomeres (Fig. 9). Mesoscutellar foveae (Fig. 12) short, occupying only anterior quarter of mesoscutellar disc, and subrectangular............................................................................................. rugosa Nastasi sp. nov. - Mesoscutum without apparent transverse rugae (Fig. 8). Female antennae with 14 antennomeres (Fig. 7). Mesoscutellar foveae (Fig. 8) longer and ovate................................................................................ 2 2. Female F1 subequal to F2. Head at least partly lighter in color than mesosoma, particularly on face and genae (Fig. 7). Mesoscutellar disc subcircular and strongly sculptured.............................. fedtschenkoi (Rübsaamen, 1896) - Female F1 longer than F2. Head entirely black, concolorous with mesosoma. Mesoscutellar disc triangular and weakly sculptured................................................................. bianchii Vyrzhikovskaya, 1962 * * = We include Panteliella bianchii in the key based on characters given in the original description (see translation below). Examination of the type of P. bianchii will be needed to confirm the diagnostic characters given here.