Orasema roppai

Identification
Distinguished from other Orasema by the following combination of characters: antenna with 8 funiculars ( Fig. 44D, E ); labrum with 4 digits ( Fig. 44B  ); face, mesoscutum, and mesoscutellum entirely rugose-reticulate ( Fig. 44B, F  ); eyes setose ( Fig. 44B  ); axillular sulcus strong and complete ( Fig. 44F  ); face more subquadrate than subtriangular (HW:HH = 1.0–1.1).

Distribution
Argentina, Brazil

Nomenclature
Etymology. Named in honor of the collector of most of the specimens of this species, O. Roppa.