S. Mahunka szerk.: Folia Entomologica Hungarica 32/1. (Budapest, 1979)

joint cylindrical, about three times as long as wide. Third flagellar joint elongate piriform, about four times as long as wide at apex, almost twice as long as fourth one. Club four-jointed. First club joint piriform, about twice as long as wide, second one almost one-and-a-half times as long as wide. Third club joint transverse, about one-and-a-half times as wide as long. Last joint about twice as long as wide, at apex rounded. Mesoscutum finely densely punctured, with two parapsidal furrows. Scutellum with two haired grooves at base, at tip with one very small tooth, densely haired with short, compact hairs. Propodeum with compact, dense hairs. Tegulae black. Pleura with dense, fine punctures. Wings weakly fumose, without marginal fringe. Petiole and base of second sternite with dense, compact, white hairs. Second tergite smooth and shining. Second sternite with dense, fine punctures. Last segment in form of a triangle, longer than preceding three tergites together. Length: 1.5 mm. Biology and male unknown. Holotype Nr.: 3041. Locality: Yellow Gobi, Sumun Sharga, 90 km NW from City Altaj. Differs from other described Palaearctic Haustagaster J.B. Szabó, 1978 species by form of the antennae. REFERENCES KIEFFER, J.J. (1916): Serphidae (Proctotrupidae) et Calliceratidae (Ceraphronidae). - Das Tierreich. Lief., 42: 63-252. KIEFFER, J.J. (1916): Diapriidae. - Das Tierreich. Lief., 44: 1-347. KIEFFER, J.J. (1926): Scelionidae. - Das Tierreich. Lief., 48: 557-844. Author'

s address: Dr. J.B. SZABÓ Institute of Hygiene and Epidemiology Semmelweis Medical University H-1085 Budapest Mária u. 40. Hungary