Apanteles anamartinezae Fernandez-Triana

Fernandez-Triana, Jose L., Whitfield, James B., Rodriguez, Josephine J., Smith, M. Alex, Janzen, Daniel H., Hallwachs, Winnie D., Hajibabaei, Mehrdad, Burns, John M., Solis, M. Alma, Brown, John, Cardinal, Sophie, Goulet, Henri & Hebert, Paul D. N., 2014, Review of Apantelessensu stricto (Hymenoptera, Braconidae, Microgastrinae) from Area de Conservacion Guanacaste, northwestern Costa Rica, with keys to all described species from Mesoamerica, ZooKeys 383, pp. 1-565 : 79-80

Apanteles anamartinezae Fernandez-Triana sp. n. Figs 25, 227

Apanteles Rodriguez51 ( Smith et al. 2006). Interim name provided by the authors.

Type locality.

COSTA RICA, Alajuela, ACG, Sector San Cristobal, Rio Blanco Abajo, 500m, 10.90037, -85.37254.

Holotype.

♀ in CNC. Specimen labels: 1. Costa Rica: Alajuela, ACG, Sector San Cristobal, Rio Blanco Abajo, 15.ii.2007, 500m, 10.90037, -85.37254, DHJPAR0012998.

Paratypes.

22 ♀, 9 ♂ (BMNH, CNC, INBIO, INHS, NMNH). COSTA RICA, ACG database codes: DHJPAR0002154, DHJPAR0002227, DHJPAR0004974 DHJPAR0012976, DHJPAR0020130, DHJPAR0031090, 99-SRNP-4439, 03-SRNP-5327.

Description.

Female. Body color: body mostly dark except for some sternites which may be pale. Antenna color: scape, pedicel, and flagellum dark. Coxae color (pro-, meso-, metacoxa): dark, dark, dark. Femora color (pro-, meso-, metafemur): anteriorly dark/posteriorly pale, dark, dark. Tibiae color (pro-, meso-, metatibia): pale, anteriorly pale/posteriorly dark, dark. Tegula and humeral complex color: tegula pale, humeral complex half pale/half dark. Pterostigma color: mostly pale and/or transparent, with thin dark borders. Fore wing veins color: partially pigmented (a few veins may be dark but most are pale). 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–ventrally. Body length (head to apex of metasoma): 2.1-2.2 mm, 2.3-2.4 mm or 2.5-2.6 mm. Fore wing length: 2.1-2.2 mm, 2.3-2.4 mm or 2.5-2.6 mm. Ocular–ocellar line/posterior ocellus diameter: 2.0-2.2. Interocellar distance/posterior ocellus diameter: 1.7-1.9. Antennal flagellomerus 2 length/width: 2.0-2.2. Antennal flagellomerus 14 length/width: 1.7-1.9. Length of flagellomerus 2/length of flagellomerus 14: 3.2 or more. Tarsal claws: with single basal spine–like seta. Metafemur length/width: 3.4-3.5. Metatibia inner spur length/metabasitarsus length: 0.4-0.5. Anteromesoscutum: 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: 0.6-0.7. Propodeum areola: completely defined by carinae, including transverse carina extending to spiracle. Propodeum background sculpture: partly sculptured, especially on anterior 0.5. Mediotergite 1 length/width at posterior margin: 1.4-1.6. Mediotergite 1 shape: more or less parallel–sided. 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: 4.0-4.3. Mediotergite 2 sculpture: mostly smooth. Outer margin of hypopygium: with a wide, medially folded, transparent, semi–desclerotized area; usually with 4 or more pleats. Ovipositor thickness: about same width throughout its length. Ovipositor sheaths length/metatibial length: 0.6-0.7 or 0.8-0.9. Length of fore wing veins r/2RS: 1.7-1.9. Length of fore wing veins 2RS/2M: 1.4-1.6. Length of fore wing veins 2M/(RS+M)b: 0.7-0.8. Pterostigma length/width: 3.1-3.5. 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: distinctly but not strongly angled.

Male. As in female, with slender mediotergite 1.

Molecular data.

Sequences in BOLD: 101, barcode compliant sequences: 98.

Biology/ecology.

Gregarious (Fig. 227). Hosts: Attevidae , Atteva aurea , Atteva pustulella , Atteva zebra .

Distribution.

Costa Rica, ACG.

Comments.

Although this species is clearly gregarious, in a few cases only one wasp cocoon is encountered, owing to the small size of the host caterpillar, which may support just one wasp larva, or just an artefact of the lightly silked cocoons falling apart, thus reducing the actual number of cocoons per caterpillar that are encountered when sampling.

Etymology.

We dedicate this species to Ana Martínez in recognition of her diligent efforts for the ACG Programa de Contabilidad.