Dissomphalus hemisphaericus

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 : 18

hemisphaericus species-group

Diagnosis. Male. Mandible bidentate. T2 with lateral pair elliptical pits, inner part of covered by translucid sclerite, so that hole hemispheric.

Remarks. This species-group contains six species: D. ferocus Azevedo, 2003 , D. vampirus Azevedo, 2003 , D. hemisphaericus Azevedo, 2003 , D. gordus Azevedo , D. undatus Azevedo , and Dissomphalus fredi sp. nov., the latter three species are recorded from Espírito Santo.

Distribution. Ecuador, Peru and Brazil ( Amazonas, Pará, Rondônia, Espírito Santo, Rio de Janeiro, São Paulo, Paraná and Santa Catarina).