Dissomphalus gilvipes Evans, 1979

Azevedo, Celso O., 2017, Review of Dissomphalus Ashmead (Hymenoptera, Bethylidae) from Panama, with key to the Central American species, Zootaxa 4335 (1), pp. 1-72 : 41

Dissomphalus gilvipes Evans, 1979

Dissomphalus gilvipes Evans, 1979: 278 , 279, 283 (♂, holotype from Colombia, FSCA, fig. 7); Gordh & Móczár, 1990: 222, Azevedo, 1999b: 929, 931–932; 2003: 22; Redighieri & Azevedo, 2004: 330; 2006: 309, Colombo & Azevedo, 2016: 16 – 17.

Diagnosis. Mandible tetradentate. Clypeus broadly projected toward with three small teeth. Tergal process lateral, with pair of subcircular depressions with distinct long lateral setae. Hypopygium with posterior margin straight, with small rounded median projection. Genitalia: paramere with dorsal margin developed inward; aedeagal ventral ramus as long as aedeagal dorsal body, laminar with surfaces vertical; basal half wide and apical narrow; apex blunt and oblique; aedeagal dorsal body with pair of parallel lobe, narrowing apically; inner lobe setose; base of genitalia with pair of laminar, rectangular expansion. Apodeme not extending beyond genital ring.

Remarks. This species is known to Panama, Colombia, Ecuador, Peru, Brazil (Amazonas, Para, Rondônia, Mato Grosso, Pernambuco, Minas Gerais, Distrito Federal, São Paulo and Espírito Santo) ( Colombo & Azevedo 2016) and here two specimens are added. Some variations are worth to mention: outer lobe of apical lobes of aedeagal dorsal body entirely narrow, laminar in lateral view, convergent apically; aedeagal ventral ramus with apex slightly laterad.

Material examined. Holotype ♂, COLOMBIA, Dept. Valle : Central de Anchicaya, 30km E Buenaventura , 560m, 14–16 July 1975, R. Wilkerson, Malaise trap ( FSCA) . PANAMA, Chiriqui: 2#, 15 km NW Hato del Volcano , 1200 m, [08°46'N, 82°38'W], 24–31.V.1997, Peck & Howden [col.] ( CNCI) .

Distribution ( Fig. 235 ). Panama, Colombia, Ecuador, Peru, Brazil (Amazonas, Para, Rondônia, Mato Grosso, Pernambuco, Minas Gerais, Distrito Federal, São Paulo and Espírito Santo).

Figures

FIGURES 234 – 243. Known distribution of Dissomphalus in Panama. 234. D. galeatus, D. geniculatus and D. geortus sp. nov.. 235. D. gilvipes, D. ibocius sp. nov. and D. ibrastus sp. nov.. 236. D. guttus and D. ilarius sp. nov.. 237. D. infissus, D. intradentatus and D. iozus sp. nov.. 238. D. isortus sp. nov., D. isteus sp. nov. and D. latus. 239. D. persontaus, D. pilus and D. pronus. 240. D. plaumanni and D. politus. 241. D. piscicercus, D. ramosus and D. raziogus sp. nov.. 242. D. punctatus, D. strepsus and D. subdeformis. 243. D. racarus sp. nov., D. strabus and D. tisinus sp. nov..