S. Mahunka szerk.: Folia Entomologica Hungarica 64. (Budapest, 2003)

Pristiphora mongololaricis sp. n. Head black including antennae; labrum, bases of mandibles, lower margin of clypeus ochraceous. Thorax black; ocharaceous: prothorax, tegulae and legs entirely. Cenchri dark brown. Abdominal tergites black, last abdominal tergite, cerci and abdominal sternites ochraceous. Sawsheath black, laterally ochraceous. Wings hyaline, venation brown, costa, subcosta and stigma yellow. Head densely and moderately roughly punctured, shining. Middle and lateral lobes of mesonotum moderately densely and finely punctured, shining. Pronotum very densely and very finely punctured, shining. Mesoscutellum nearly smooth and shining with sporadic longitudinal wrinkles. Mesoscutellar appendage shining with sporadic middle sized (above) and small punctures (below, lower margin). Mesopleuron smooth and shining. Abdominal tergites with fine transverse sculpture. Clypeal emargination about 1/3 x as deep as its median length. Head subparalell behind the eyes. Frontal field raised. Cerci narrow and long, 2 x longer than the sawsheath in dorsal view. The crossvein between the costa and subcosta erected closely (shorter than its length) to the origin of the cubital vein. Ratios of the antennái segments = 8:7:27:30:28:18:17:18:20. OOL:POL:OCL = 16:16:9. Ratios of the hind tarsal segments without claws = 28:13:10:7:12. Length of cenchri : distance between the 2 cencher = 15:13. Length of the 3rd antennái segment : longest diameter of an eye = 27:34. Length of the inner hind tibial spur : length of the hind basitarsus = 13:28. Head and thorax covered with sparse whitish pubescence. Sawsheath is shown in Fig. 2. Cerci extremely long. Length: 5.2 mm. Holotype: female, "Mongolia: Central aimak, Ulan-Baator, Nucht im Bogdo ul, 1500-1600 m, Exp. Dr. Z. Kaszab, 1967, Nr. 931, 21.07.1967". Paratype: female, "Mongolia: Central aimak, Candagan tal, 40 km O v. Somon Zargaltchaan, 1300 m, Exp. Dr. Z. Kaszab, 1965, Nr. 316, 28.07.1965". The new species is closely related to Pristiphora laricis (Hartig, 1837). P. laricis has ventrally black abdomen, pronotum at most only with ochraceous margin and the length of the cerci normal. Pristiphora mongolofausta sp. n. Head black, antennae dark brown. Yellow: labrum, mandibles, clypeal margin. Thorax black; pronotum and tegulae yellow. Legs nearly entirely yellow, only the very base of hind coxae black and apex of hind tibiae with ligth brown ring. Cenchri brownish white. Wings hyaline, ventaion brown. Costa, subcosta and stigma yellow. Abdominal tergites black, sternites and sawsheath yellow. Head