Dissomphalus lobisserratus Azevedo, 2001

Colombo, Wesley D., Alencar, Isabel D. C. C., Limeira-De-Oliveira, Francisco & Azevedo, Celso O., 2018, New species and records of Dissomphalus Ashmead (Hymenoptera, Bethylidae) from Cerrado, Caatinga and relicts of the Atlantic Forest from northeastern Brazil, Zootaxa 4462 (1), pp. 1-40 : 11

Dissomphalus lobisserratus Azevedo, 2001

Dissomphalus lobisserratus Azevedo, 2001: 188 , 190 (♂, holotype from Brazil).

Diagnosis. Male. Black. Mandible with two apical teeth. Median clypeal lobe trapezoidal. Frons somewhat strongly coriaceous, punctures shallow. Genitalia: basivolsella with large sharp apical tooth; aedeagal ventral ramus as long as dorsal body, laminar, surface horizontal, wide, parallel, outer margin narrowing into narrow apex; aedeagal dorsal body with three pairs apical lobes, outer pair thin, evenly convex, apex thin directed each other; dorsal inner pair short, laminar, surface horizontal, parallel, wide, apex broad; ventral pair laminar, apex thin, border strongly serrated, inner surface setose; basal process with pair lateral wide teeth, serrated apical margin, wide median tooth.

Variations. In this series the specimens are quite similar to those previously studied.

Remarks. This species was previously known from Brazil (Ceará) ( Azevedo 2001). Now it is recorded for the first time from Maranhão.

Material examined. BRAZIL, MA[ranhão], 2♂ Mirador , Parque Estadual Mirador, Base da Geraldina, 416m, 06°37'48''S 45°52'49''W, Armadilha Malaise, 10–20.XI.2013, F Limeira-de-Oliveira, LLM Santos, TL Rocha cols. ( CZMA) ; 1♂ Armadilha suspensa, 01–10.XI.2013 ( CZMA) .