Dissomphalus cuca Colombo & Azevedo, 2018

Dissomphalus cuca Colombo & Azevedo in Colombo et al. 2018: 21, 22 (♂, holotype from Maranhão, Brazil CZMA, not examined).

Diagnosis. This species is recognized by the following characteristics: Median clypeal lobe subtrapezoidal; tergal process: submedian, consisting of tuft with few setae, without depression; genitalia with harpe wide basally, with apical margin rounded; digitus short, with dorsal corner poorly projected; basivolsella without protuberance, without spines; aedeagal ventral valve with apex aligned with apex of dorsal one, inner margin straight, outer margin straight, parallel; aedeagal dorsal lobes wide with apical margin rounded or slightly sinuous; apex of inner median filament anterior to apex of lobes; basal cover plate entirely wide, with posterior margin rounded; apodeme not extending beyond genital ring.

New material. BRAZIL Goiás, Alto Paraíso, 1♂, Pq. Nac. Chapada dos Veadeiros, 7–23.IX.2005, arm. Malaise, Pt 07, A.P.Aguiar (UFES) ; Mato Grosso, Sinop, 1♂, 12°31'S 55°37'W, 350 m, X.1974, M. Alvarenga (CNCI) ; Minas Gerais {= Mato Grosso}, 6♂, Sinop, XI–1975, M. Alvarenga (PMAE) .

Distribution. Brazil (Ceará, Maranhão, Piauí). Now, it is recorded for the first time from the following states in Brazil: Goiás, Minas Gerais, Mato Grosso.