bifoveatus species-group

Diagnosis. Male. Metasoma with median large depression; pair of tubercles. Aedeagal ventral ramus narrow, much arched outward medially, apex abruptly angulate, straight and diverging.

Remarks. It has six species: D. bifoveatus Kieffer, D. microculus Azevedo, D. angulatus, D. asitius sp. nov., D. ibocius sp. nov. and D. tisinus sp. nov. .

Distribution. Mexico (Durango, Morelos, Chiapas), Nicaragua, Costa Rica and Panama.