N 2.0 ?its maximum diameter). Mesoscutellar disc: mostly punctured. Number of pits in scutoscutellar sulcus: 5 or 6. Maximum height of mesoscutellum lunules/maximum height of lateral face of mesoscutellum: 0.4?.5. Propodeum areola: completely defined by carinae, including transverse carina extending to spiracle. Propodeum background sculpture: mostly sculptured. Mediotergite 1 length/width at posterior margin: 3.2?.4. Mediotergite 1 shape: mostly parallel ided for 0.5?.7 of its length, then narrowing posteriorly so mediotergite anterior width >1.1 ?posterior width. Mediotergite 1 sculpture: mostly sculptured, excavated area centrally with transverse striation inside and/or a polished knob centrally on posterior margin of mediotergite. Mediotergite 2 width at posterior margin/length: 3.2?.5. Mediotergite 2 sculpture: mostly smooth. Outer margin of hypopygium: with a wide, medially folded, transparent, semi esclerotized area; usually with 4 or more pleats. Ovipositor thickness: about same width throughout its length. Ovipositor sheaths length/metatibial length: 1.0?.1. Length of fore wing veins r/2RS: 1.1?.3. Length of fore wing veins 2RS/2M: 1.1?.3. Length of fore wing veins 2M/(RS+M)b: 0.9?.0. Pterostigma length/width: 2.6?.0. Point of insertion of vein r in pterostigma: about half way point length of pterostigma. Angle of vein r with fore wing anterior margin: clearly outwards, inclined towards fore wing apex. Shape of junction of veins r and 2RS in fore wing: strongly angulated, sometimes with a knob. Male. Unknown. Molecular data. No molecular data available for this species. Biology/ecology. Solitary (Fig. 262). Hosts: Crambidae, Diacme BioLep02, Neurophyseta BioLep237. Distribution. Costa Rica, ACG. Comments. The barcodes were not included in the molecular phylogenetic analysis done for this paper. Etymology. We dedicate this species to Javier Sihezar in recognition of his diligent efforts for the ACG Programa de Sectores.Review of Apanteles sensu stricto (Hymenoptera, Braconidae, Microgastrinae)…Apanteles jesusbrenesi Fern dez-Triana, sp. n. http://zoobank.org/8A6965F3-887C-4203-83C9-786C169F1CBD http://species-id.net/wiki/Apanteles_jesusbrenesi Figs 94, 273 Apanteles Rodriguez91. Smith et al. (2008). Interim name provided by the authors. Type locality. COSTA RICA, Mikamycin IAMedChemExpress Pristinamycin IA Alajuela, ACG, Sector Pitilla, Manguera, 470m, 10.99590, -85.39842. Holotype. in CNC. Specimen labels: 1. DHJPAR0039115. 2. COSTA RICA, Guanacaste, ACG, Sector Pitilla, Manguera, 4.iii.2010, 10.99590 , 85.398423 , 470m, DHJPAR0039115. 3. Voucher: D.H.Janzen W.Hallwachs, DB: http://janzen. sas.upenn.edu, Area de Conservaci Guanacaste, COSTA RICA, 10-SRNP-71103. Paratypes. 3 (CNC). COSTA RICA, ACG database codes: DHJPAR0039015, DHJPAR0038218, DHJPAR0039011. Description. Female. Body color: head dark, mesosoma dark with parts of axillar complex pale, MequitazineMedChemExpress Mequitazine metasoma with some mediotergites, most laterotergites, sternites, and/ or hypopygium pale. Antenna color: scape and/or pedicel pale, flagellum dark. Coxae color (pro-, meso-, metacoxa): pale, pale, pale. Femora color (pro-, meso-, metafemur): pale, pale, pale. Tibiae color (pro-, meso-, metatibia): pale, pale, mostly pale but with posterior 0.2 or less dark. Tegula and humeral complex color: both pale. Pterostigma color: dark with pale spot at base. Fore wing veins color: mostly dark (a few veins may be unpigmented). Antenna length/body length: antenna about as long as body (head to apex of metasoma); if slightly shorte.N 2.0 ?its maximum diameter). Mesoscutellar disc: mostly punctured. Number of pits in scutoscutellar sulcus: 5 or 6. Maximum height of mesoscutellum lunules/maximum height of lateral face of mesoscutellum: 0.4?.5. Propodeum areola: completely defined by carinae, including transverse carina extending to spiracle. Propodeum background sculpture: mostly sculptured. Mediotergite 1 length/width at posterior margin: 3.2?.4. Mediotergite 1 shape: mostly parallel ided for 0.5?.7 of its length, then narrowing posteriorly so mediotergite anterior width >1.1 ?posterior width. Mediotergite 1 sculpture: mostly sculptured, excavated area centrally with transverse striation inside and/or a polished knob centrally on posterior margin of mediotergite. Mediotergite 2 width at posterior margin/length: 3.2?.5. Mediotergite 2 sculpture: mostly smooth. Outer margin of hypopygium: with a wide, medially folded, transparent, semi esclerotized area; usually with 4 or more pleats. Ovipositor thickness: about same width throughout its length. Ovipositor sheaths length/metatibial length: 1.0?.1. Length of fore wing veins r/2RS: 1.1?.3. Length of fore wing veins 2RS/2M: 1.1?.3. Length of fore wing veins 2M/(RS+M)b: 0.9?.0. Pterostigma length/width: 2.6?.0. Point of insertion of vein r in pterostigma: about half way point length of pterostigma. Angle of vein r with fore wing anterior margin: clearly outwards, inclined towards fore wing apex. Shape of junction of veins r and 2RS in fore wing: strongly angulated, sometimes with a knob. Male. Unknown. Molecular data. No molecular data available for this species. Biology/ecology. Solitary (Fig. 262). Hosts: Crambidae, Diacme BioLep02, Neurophyseta BioLep237. Distribution. Costa Rica, ACG. Comments. The barcodes were not included in the molecular phylogenetic analysis done for this paper. Etymology. We dedicate this species to Javier Sihezar in recognition of his diligent efforts for the ACG Programa de Sectores.Review of Apanteles sensu stricto (Hymenoptera, Braconidae, Microgastrinae)…Apanteles jesusbrenesi Fern dez-Triana, sp. n. http://zoobank.org/8A6965F3-887C-4203-83C9-786C169F1CBD http://species-id.net/wiki/Apanteles_jesusbrenesi Figs 94, 273 Apanteles Rodriguez91. Smith et al. (2008). Interim name provided by the authors. Type locality. COSTA RICA, Alajuela, ACG, Sector Pitilla, Manguera, 470m, 10.99590, -85.39842. Holotype. in CNC. Specimen labels: 1. DHJPAR0039115. 2. COSTA RICA, Guanacaste, ACG, Sector Pitilla, Manguera, 4.iii.2010, 10.99590 , 85.398423 , 470m, DHJPAR0039115. 3. Voucher: D.H.Janzen W.Hallwachs, DB: http://janzen. sas.upenn.edu, Area de Conservaci Guanacaste, COSTA RICA, 10-SRNP-71103. Paratypes. 3 (CNC). COSTA RICA, ACG database codes: DHJPAR0039015, DHJPAR0038218, DHJPAR0039011. Description. Female. Body color: head dark, mesosoma dark with parts of axillar complex pale, metasoma with some mediotergites, most laterotergites, sternites, and/ or hypopygium pale. Antenna color: scape and/or pedicel pale, flagellum dark. Coxae color (pro-, meso-, metacoxa): pale, pale, pale. Femora color (pro-, meso-, metafemur): pale, pale, pale. Tibiae color (pro-, meso-, metatibia): pale, pale, mostly pale but with posterior 0.2 or less dark. Tegula and humeral complex color: both pale. Pterostigma color: dark with pale spot at base. Fore wing veins color: mostly dark (a few veins may be unpigmented). Antenna length/body length: antenna about as long as body (head to apex of metasoma); if slightly shorte.