18, barcode compliant sequences: 16. Biology/ecology. Gregarious (Fig. 211). Host: Elachistidae, Stenoma completella. Distribution. Costa Rica, ACG. Etymology. We dedicate this species to Carlos Castillo in recognition of his diligent efforts in the ACG Programa de Seguridad. Apanteles carlosguadamuzi Fern dez-Triana, sp. n. http://zoobank.org/D916782A-17F2-4E49-845F-D9C452700510 http://species-id.net/wiki/Apanteles_carlosguadamuzi Figs 90, 269 Type locality. COSTA RICA, Alajuela, ACG, Sector San Cristobal, Rio Blanco Abajo, 500m, 10.90037, -85.37254. Holotype. in CNC. Specimen labels: 1. DHJPAR0026391. 2. San Gerardo, Rio Blanco Abajo, Date: 26 Oct-1 Nov 2007. Paratypes. 1#F, 3#M (CNC, NMNH). COSTA RICA, ACG database codes: DHJPAR0025069, DHJPAR0025349, DHJPAR0026047, DHJPAR0026632. Description. Female. Body color: head dark, Biotin-VAD-FMKMedChemExpress Biotin-VAD-FMK 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, mostly pale but purchase NVP-BEZ235 posterior 0.2 or less dark. Tibiae color (pro-, meso-, metatibia): pale, pale, anteriorly pale/posteriorly dark. Tegula and humeral complex color: both pale. Pterostigma color: dark. 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 shorter, at least extending beyond anterior 0.7 metasoma length. Body in lateral view: not distinctly flattened dorso entrally. Body length (head to apex of metasoma): 3.1?.2 mm or 3.3?.4 mm. Fore wing length: 3.3?.4 mm or 3.5?.6 mm. Ocular cellar line/posterior ocellus diameter: 2.0?.2. Interocellar distance/posterior ocellus diameter: 2.0?.2. Antennal flagellomerus 2 length/width: 2.6?.8. Antennal flagellomerus 14 length/width: 1.4?.6. Length of flagellomerus 2/ length of flagellomerus 14: 2.3?.5. Tarsal claws: simple. Metafemur length/width: 3.2?.3. Metatibia inner spur length/metabasitarsus length: 0.4?.5. Anteromesoscu-Jose L. Fernandez-Triana et al. / ZooKeys 383: 1?65 (2014)tum: mostly with deep, dense punctures (separated by less than 2.0 ?its maximum diameter). Mesoscutellar disc: mostly smooth. Number of pits in scutoscutellar sulcus: 7 or 8. Maximum height of mesoscutellum lunules/maximum height of lateral face of mesoscutellum: 0.2?.3. Propodeum areola: completely defined by carinae, including transverse carina extending to spiracle. Propodeum background sculpture: mostly sculptured. Mediotergite 1 length/width at posterior margin: 2.9?.1. Mediotergite 1 shape: more or less parallel ided. Mediotergite 1 sculpture: with some sculpture near lateral margins and/or posterior 0.2?.4 of mediotergite. Mediotergite 2 width at posterior margin/length: 3.6?.9. 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: 0.6?.7. Length of fore wing veins r/2RS: 2.0?.2. Length of fore wing veins 2RS/2M: 1.1?.3. Length of fore wing veins 2M/(RS+M)b: 0.7?.8. Pterostigma length/width: 2.6?.0. Point of insertion of vein r in pterostigma: clearly beyond half way point length of pterostigma. Angle of vein r with fore wing anterior margin: clearly outw.18, barcode compliant sequences: 16. Biology/ecology. Gregarious (Fig. 211). Host: Elachistidae, Stenoma completella. Distribution. Costa Rica, ACG. Etymology. We dedicate this species to Carlos Castillo in recognition of his diligent efforts in the ACG Programa de Seguridad. Apanteles carlosguadamuzi Fern dez-Triana, sp. n. http://zoobank.org/D916782A-17F2-4E49-845F-D9C452700510 http://species-id.net/wiki/Apanteles_carlosguadamuzi Figs 90, 269 Type locality. COSTA RICA, Alajuela, ACG, Sector San Cristobal, Rio Blanco Abajo, 500m, 10.90037, -85.37254. Holotype. in CNC. Specimen labels: 1. DHJPAR0026391. 2. San Gerardo, Rio Blanco Abajo, Date: 26 Oct-1 Nov 2007. Paratypes. 1#F, 3#M (CNC, NMNH). COSTA RICA, ACG database codes: DHJPAR0025069, DHJPAR0025349, DHJPAR0026047, DHJPAR0026632. 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, mostly pale but posterior 0.2 or less dark. Tibiae color (pro-, meso-, metatibia): pale, pale, anteriorly pale/posteriorly dark. Tegula and humeral complex color: both pale. Pterostigma color: dark. 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 shorter, at least extending beyond anterior 0.7 metasoma length. Body in lateral view: not distinctly flattened dorso entrally. Body length (head to apex of metasoma): 3.1?.2 mm or 3.3?.4 mm. Fore wing length: 3.3?.4 mm or 3.5?.6 mm. Ocular cellar line/posterior ocellus diameter: 2.0?.2. Interocellar distance/posterior ocellus diameter: 2.0?.2. Antennal flagellomerus 2 length/width: 2.6?.8. Antennal flagellomerus 14 length/width: 1.4?.6. Length of flagellomerus 2/ length of flagellomerus 14: 2.3?.5. Tarsal claws: simple. Metafemur length/width: 3.2?.3. Metatibia inner spur length/metabasitarsus length: 0.4?.5. Anteromesoscu-Jose L. Fernandez-Triana et al. / ZooKeys 383: 1?65 (2014)tum: mostly with deep, dense punctures (separated by less than 2.0 ?its maximum diameter). Mesoscutellar disc: mostly smooth. Number of pits in scutoscutellar sulcus: 7 or 8. Maximum height of mesoscutellum lunules/maximum height of lateral face of mesoscutellum: 0.2?.3. Propodeum areola: completely defined by carinae, including transverse carina extending to spiracle. Propodeum background sculpture: mostly sculptured. Mediotergite 1 length/width at posterior margin: 2.9?.1. Mediotergite 1 shape: more or less parallel ided. Mediotergite 1 sculpture: with some sculpture near lateral margins and/or posterior 0.2?.4 of mediotergite. Mediotergite 2 width at posterior margin/length: 3.6?.9. 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: 0.6?.7. Length of fore wing veins r/2RS: 2.0?.2. Length of fore wing veins 2RS/2M: 1.1?.3. Length of fore wing veins 2M/(RS+M)b: 0.7?.8. Pterostigma length/width: 2.6?.0. Point of insertion of vein r in pterostigma: clearly beyond half way point length of pterostigma. Angle of vein r with fore wing anterior margin: clearly outw.