Matskási István (szerk.): A Magyar Természettudományi Múzeum évkönyve 85. (Budapest 1993)

Lee, J.-W. ; Suh, K.-I.: A systematic study of Ichneumonidae (Hymenoptera) from North Korea I. Subfamily Mesochorinae

Fore trochanter 2.33X as long as trochantellus. Fore femur 3.57X as long as wide. Middle femur 4.14X as long as wide. Hind femur 4.22X as long as wide. Hind tibia 2.14X as long as hind basitarsus. Hind tarsal claws strongly pectinated with 5 pectinal teeth. Fore wing with pterostigma narrow and short. Nervulus opposite to basal vein. Length of Cul between Cua and lmCu in the fore wing 0.86X as long as 1A between Cua and Culb. Length of Cul between Imcu and Cula 0.50X as long as Culb between Imcu and Cula. Rs of hind wing short and incomplete. Length of Rs between Rl and irm in hind wing 2.00X as long as irm between Rs and M. Hind wing with 1 basal hamulus and 5 distal hamuli. Abdomen polished. First tergite of abdomen slender, 6.00X as long as its basal width, and 2.14X as long as second tergite. Gtymma distinct. Second tergite 0.68X as wide as long, 1.22X as long as third tergite. Spiracle of petiole on 0.50 from apex. Subgenital plate small, membranous. Ovipositor sheaths slender and long, 9.20X as long as wide, and densely haired entirety. Colour Black. Clypeus dark brown. Mandible yellowish brown except for mandible teeth dark brown. Apical 1/4 of second and basal 2/5 of third tergite brown. Legs brown, the hind coxa a little darker. Body length: 4.1 mm. Fore wing length: 3.3 mm. Male: Antenna with 34 flagellar segments. Clasper short and slender, 0.30X as long as hind tibia. Colouration as in female except colour of abdomen rather paler than female. Body length: 3.8 mm. Fore wing length: 3.4 mm. Holotype: female, Korea, Mt. Pektusan, environs Sam-zi-yan Hotel, lakeshore, 19.VII.1977, DELY & DRASKOVTTS. - Paratypes: Korea, Prov. Ryanggang, Plateau Chann-pay, Sam-zi-yan, 1500 m, 24.VI11.1971, S. HORVATOVICH & J. PAPP, 3 females, 1 male, 1700 m, 27.VIII.1971, S. HORVATOVICH & J. PAPP, 1 female; Prov. Ryanggang, Chann-pay plateau, 24 km NW from Sam-zi-yan, road to Mt. Pektusan, 2000 m, 24.VII.1975, J. PAPP & A. VOJNITS, 1 female. Distribution: North Korea. Remarks: This species is most closely related to M. atricoxalis KUSIGEMATI, 1985. It differs from it by the hind tarsal claws strongly pectinated, nervulus opposite to basal vein. Mesochorus rugatus sp. n. (Figs 7-8) Female: Head 1.14X as wide as high. Antenna shorter than fore wing, 0.97X as long as fore wing, and with 33 flagellar segments. First flagellar segment about 1.50X as long as the second, 0.16X as wide as long. Fifth segment about 0.81X as long as the second. Eye 2.00X as long as wide. Ocelli small. Interocellar distance about 0.57X as long as the distance between lateral ocellus and eye, more than 1.33X as long as the maximum diameter of the lateral ocellus. Distance between lateral ocellus and occipital carina less than 0.66X as long as maximum diameter of lateral ocellus. Temple wide and rather convex with dense setiferous punctures, 1.10X as wide as maximum eye width. Occipital carina round mediodorsally. Frons polished, weakly convex medially, with sparse setiferous punctures. Face 1.66X as wide as high, with distinct, rather dense setiferous punctures, the punctures sparser dorsolaterally. Subantennal carina moderately strongly dipped downward at the centre. Inner margins of eyes weakly divergent ventrally. Malar space finely striate, 0.44X the basal width of mandible. Clypeus large, with sparse fine setiferous punctures entirely. Apical margin of clypeus almost flat. Mandible stout, rather weakly tapering toward apex, 1.55X as long as its basal width. The lower tooth a little shorter and smaller than the upper. Pronotum finely and densely punctate wholly. Epomia long but not strong. Mesopieurum with dense, fine, setiferous punctures, polished posterodorsally. Mesoscutum with very dense, setiferous punctures entirely, and 0.90X as wide as long. Notauli obsolete. Scutellum finery punctate. Propodeum sparsely haired entirely. Propodeal carina complete. Basal area small, areola 1.57X as long as wide at costula, with costula originating from basal 1/2: petiolar area 0.90X as long as wide and 0.90X as long as areola. Fore trochanter 1.50X as long as trochantellus. Fore femur 3.86X as long as wide. Middle femur 4.40X as long as wide. Hind femur 4.40X as long as wide. Hind tibia 2.59X as long as hind basitarsus. Hind tarsal claws strongly pectinated with 4 pectinal teeth.