Revision of Calobrachium Gobbi & Azevedo, gen. nov. (Hymenoptera, Bethylidae), with description of seven new Oriental species Gobbi, Fernanda T. Azevedo, Celso O. Zootaxa 2016 2016-02-19 4083 2 221 238 Gobbi & Azevedo Gobbi & Azevedo 2016 [151,673,151,178] Insecta Bethylidae Calobrachium GBIF Animalia Hymenoptera 10 231 Arthropoda species luangum sp. nov.   Description.MALE. Body length 2.8 mm. LFW 2.0 mm. Color. Head black; mandible, clypeus, antenna, mesosoma and metasoma castaneous; legs light castaneous; wings subhyaline.  Head( Fig. 2). Mandible with three upper teeth small, lower one largest. Apical margin of median clypeal lobe straight. Flagellomeres long; four first antennomeres in ratio about 14:4:11:8; pedicel 1.0 × as long as wide; F1 very long, 2.8 × as long as wide; F9 1.8 × as long as wide; flagellar setae suberect and erect. Frontal carina slightly conspicuous. WH 0.9 × LH. WF 0.7 × WH. WF 1.4 × HE. Eye small, very salient. Ocellus small. DAO 0.2 × WF. Frontal angle of ocellar triangle acute. WOT 2.3 × DAO. OOL 1.4 × WOT. Distance of posterior ocellus to vertex crest 1.3 × DAO. VOL 1.1 × HE. Temple strongly divergent. Vertex straight.  Mesosoma( Figs 11, 19). Pronotal disc densely punctate, mesonotum sparsely punctate. Pronotal collar short. Pronotal declivity low. Pronotal disc 0.5 × as long as wide; anterior region 0.4× as long as wide; quadrangular. Notauli conspicuous, occupying one third of mesoscutum. Scutellar furrow wide, deep, slightly scrobiculate; corner straight. Median region of scutellum coriaceous, punctate. Median region of metanotum short, wide; inner foveae of metanotal furrow not delimited. Propodeal disc 1.2 × as long as wide; 0.4 × as high as long; areolate; lateral carina conspicuous; propodeal declivity slightly areolate; side of propodeum slightly areolate. Mesopleuron anteriorly slightly rugulose, posteriorly slightly areolate; transversal furrow conspicuous, strongly scrobiculate. Discoidal vein strongly pigmented.  Metasoma. Petiole long, 0.4 × as long as propodeal disc. Hypopygium ( Fig. 24) 1.0 × as long as wide; posterior margin slightly trilobate; median lobe convex, wide; posterior projection short; lateral lobe straight; lateral margin slightly convex; anterior pigmented line strongly pigmented, slender; lateral stalk absent. Genitalia ( Figs 33–34): aedeagus strongly mesoconvex, apical region ventrad with lobe long; dorsal paramere about as long as ventral paramere, wider as ventral paramere, inner margin sinuous, outer margin slightly convex; membranous region of basiparamere with apical corner strongly developed; sclerite on volsella base absent. FEMALE unknown.     Materialexamined. Holotype, ♂. THAILAND, Chiang Mai, Doi Inthanon NP, checkpoint 2, 18°31.559’N 98°29.941’E,  1700 m, MT,  15–22.VII.2006, Y. Areeluckleg., T73 ( QSBG).   Distribution. Thailand( Chiang Mai).   Remarks.See remarks of  C. lepidum  comb. nov. 1700783634 2006-07-15 2006-07-22 2006-07-15 QSBG Doi Inthanon NP & Y. Areeluck Thailand 1700 18.525984 Material 1 98.499016 10 231 1 1 Chiang Mai holotype