Dissomphalus microstictus

Colombo, Wesley D. & Azevedo, Celso O., 2016, Review of Dissomphalus Ashmead, 1893 (Hymenoptera, Bethylidae) from Espíri- to Santo, Brazil, with description of twenty-one new species, Zootaxa 4143 (1), pp. 1-84: 23

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Dissomphalus microstictus


microstictus   species-group

Diagnosis. Male. Median clypeal lobe trapezoidal. Apex of aedeagal ventral ramus with latero-apical filament. Female: mandible tetradentate with subupper tooth smaller than uppermost one. Median clypeal lobe rounded, mid part elevated and thick in frontal view.

Remarks. This species-group contains 14 species: D. balteus   , D. divaricatus   , D. forceps   , D. incurvatus   , D. osseus   , D. paululus   , D. perparvus   , D. perventriosus   , D. pilus   , D. signatus   , D. uncus   D. perturbatus   , D. refertus   , described by Alencar & Azevedo (2008) and D. microstictus Evans, 1969   , the latter three species are recorded from Espírito Santo.  

Distribution. Panama, Venezuela, Trinidad and Tobago, Ecuador, Peru, Brazil, Bolivia and Argentina.