New species of Coelinius Nees (Hymenoptera: Braconidae: Alysiinae) from Brazil Author Oliveira, Franciélle Dias De Author Penteado-Dias, Angélica Maria text Zootaxa 2022 2022-04-27 5129 2 199 210 journal article 55822 10.11646/zootaxa.5129.2.2 ac99a88f-1930-49fd-a45a-13a0ab02ba2e 1175-5326 6500705 5AB1D28E-2F69-411D-BB5B-E79B853C528F Coelinius canastra Souza-Gessner & Penteado-Dias, 2019 Figures 9–11 . Material examined . Holotype : female ( DCBU 89502 ), Brazil , Minas Gerais , São Roque de Minas , Parque Nacional da Serra da Canastra , 20°8’20”S , 46°47’20”W , alt. 1353 m , Malaise trap , 04.XI.2009 , J. Fiorelini col. Additional material : 1 male ( DCBU 445764 ), Brazil , Minas Gerais , São Roque de Minas , Parque Nacional da Serra da Canastra , 20°15’35.71”S , 46°25’21.40”W , alt. 1364 m , Malaise trap , 06.II–06.III.2019 , A. S. Soares and F. D. Oliveira cols .; 1 female ( DCBU 445765 ), Brazil , Minas Gerais , São Roque de Minas , Parque Nacional da Serra da Canastra , 20°17’47.76”S , 46°31’31.14”W , alt. 1216 m , Malaise trap , 27.X–01.XII.2019 , A. S. Soares and F. D. Oliveira cols . Variations and additional information to the original description . Female. Length. Body: 3.6–4.0 mm. Fore wing: 2.25–2.5 mm . Hind wing: 1.6–1.8 mm . Head . In dorsal view, transverse, 1.1× as wide as long ( Fig. 9 ), 1.1× as wide as eye, 1.4–1.5× as wide as mesosoma, 1.05–1.1× as wide as long (length of head in lateral view). Shortest distance from occiput to stemmaticum 1.6× stemmaticum height. Shortest distance from between outer margin of lateral ocellus and margin of eye 1.0× stemmaticum width. In lateral view, head 1.3× as long as high ( Fig. 10 ); temple 1.45–1.6× as long as eye. Eye 0.9–1.0× as long as high. Mandible 2.0–2.2× as long as apical width ( Fig. 11 ), apex 0.6–0.8 as wide as base. Face 1.9–2.0× as wide as high, 1.3–1.4× as wide as clypeus, 1.8–2.1× as high as clypeus. Clypeus 2.8–3.0× as wide as high. Paraclypeal fovea minute, occupying 0.5× of the distance from lateral margin of clypeus to eye. Maxillary palp 0.3× as long as head; third segment 0.6.–0.8× as long as fourth. First flagellomere 3.3–3.8 as long as wide, 1.25× as long as second flagellomere. Second flagellomere 3.2–3.3× as long as wide. Third flagellomere 2.1–2.8× as long as wide. Tenth flagellomere 1.7–2.0× as long as wide. Antenna with 37 flagellomeres. Mesosoma . 2.25× as long as high, 2.6× as long as wide, 1.8–2.0× as long as head (lateral view). Mesoscutum width 0.9× mesosoma height. Scutellar sulcus 2.7–2.8× as wide as long. Legs . Hind femur 3.7–3.9× as long as wide. Hind tibia 9.65–10.1× as long as its maximum subapical width, 0.8× as long as hind tarsus. First segment of hind tarsus 1.8–2.2× as long as second segment. Fore wing . 0.6× as long as body. Vein r length 0.4× of pterostigma width. Pterostigma 1.1–1.4× as long as vein 1- R 1. Vein 1-SR+M 1.0–1.15× as long as 2-SR; 2-SR+M 0.7–0.8× as long as 2-SR. First subdiscal cell open (CU1b absent); vein cu-a postfurcal, 0.4–0.6× as long as 1-CU1; 2-CU1 1.0× as long as m-cu. Hind wing . With three hamuli, 5.3–6.25× as long as wide. Vein 1-M 1.1–1.2× as long as M+CU, 3.65–3.9× as long as 1r-m. Subbasal cell open (1-1A and cu-a present, but not tubular or pigmented in attachment); SR and 2-M spectral through. Metasoma . 1.2–1.3× as long as head plus mesosoma length. First metasomal tergite 3.5–3.65× as long as apical width, apex 1.4–1.6× as wide as base; dorsope shallow. Color . Pronotum and side of pronotum, lobo medium of mesoscutum, propodeum, and metapleuron brown yellowish. Male . Similar to female. Body length 4.4 mm . Head in dorsal view 1.0× as wide as length in lateral view; shortest distance from occiput to stemmaticum 2.3× stemmaticum height; shortest distance between inner margins of lateral ocelli 1.4× maximum diameter of ocellus. Head in lateral view 1.4× as long as high; temple 1.8× as long as eye. Eye 0.85× as long as high. Mandible with apex 0.85× as wide as base. Face 2.25× as long as high, 1.7× as high as clypeus. Clypeus 2.65× as long as high. Paraclypeal fovea occupying 0.6× of the distance from lateral margin of clypeus to eye. Maxillary palp 0.4× as long as head. First flagellomere 1.2× as long as second flagellomere. Second flagellomere 2.95× as long as wide. Antenna 1.0× as long as body, with 41 flagellomeres. Mesosoma 2.2× as long as high, 2.7× as long as wide. Mesoscutum width 0.8× mesosoma height. Scutellar sulcus 2.5× as wide as long. Hind tibia 9.1× as long as its maximum subapical width. Fore wing with vein r length 0.5× of pterostigma width; vein 1-SR-M 1.2× as long as 2–SR; vein cu-a 0.8× as long as 1-CU1; 2-CU1 1.1× as long as m-cu. First metasomal tergite 3.8× as long as apical width. Comments . Coelinius canastra was described from a single female specimen collected in 2009. Here we report the morphological variation from two additional specimens, one male and one female , both collected in 2019 from rupestrian grassland physiognomies, near to the area where it was collected the holotype ( Chapadão da Canastra ).