S. Mahunka szerk.: Folia Entomologica Hungarica 32/2. (Budapest, 1979)
C. guatuordecimpunctatus tschingisana ab. imitatrix Lopatin, 1967 is identical with the nominate subspecies. LOPATIN indicated that the aberration have no spots on the prothorax, however, though rather feeble, they are present on the holotype and are quite distinct on the single paratype. Labidostomis metallica dzhungarica L. Medvedev, 1979 This subspecies was reported by LOPATIN (1977:153) as L. metallica steppensis L. Medv. Labidostomis metallica mongolica L. Medvedev, 1979 It was recorded by LOPATIN (1975:194) as L. imitatrix Ogl. et L. Medv. Additional records: Uvs aimak: river Changilcagijn gol, 6 km SW of somon Baruunturuun, 1350 m, 24. VI. 1968 (N 1009-1010); 2 specimens. Pachybrachys scriptidorsum Marséul, 1875 All specimens recorded by LOPATIN (1966:230, 1967:158, 1968:209) as P. albicans chinensis are in fact the females of P. scriptidorsum Mars. Pachybrachys distictopygus Jacobson, 1901 P. kaszabi Lopatin, 1966 is a new synonym of this species. I have studied type specimens of both species and found full identity in the form of their aedeagi. The figure of the aedeagus which was given by LOPATIN (1966:236) under the name " P. distictopygus Jacobs" does not correspond with the tpye and must be referred to another species. This synonymization was already published (MEDVEDEV and VORONOVA, 1977). LOPATIN' s indication of P. tesselatus Oliv, for Mongolia (1966:230) is also transferred to P. distictopygus Jacobs. Pachybrachys"arisi Pic, 1908 Both specimens, determined by LOPATIN as P. lineatus Weise (1968:208) are females of this species. Cryptocephalus crux dariganica L. Medvedev, 1979 Suchebaator aimak, 44 km SSW Baruun urt, 1050 m, 2-3.VIII. 1965. (Nr. 349), 1 specimen; Ongon élis, 10 km S Chongor, 900 m., 3-4. VIII. 1965. (Nr. 365), 1 specimen. Both specimens were cited by LOPATIN (1967:159) as C. crux Gebl. , but his label bears " Crypto cephalus baator sp.n., holotype and paratype" (i.e.). Cryptocephalus korotyaevi shamoensis L. Medvedev, 1979 LOPATIN published this species under the name C. klementzi Ogl. (1968:209, 1977:153). Cryptocephalus bidentulus klementzi Oglobin, 1956 (comb. n. ) C. bidentulus Wse and C. klementzi Ogl. are quite identical in the structure of the last abdominal sternite and aedeagus and differ only in coloration. The nominate subspecies
