Taxon classification Animalia Hemiptera Reduviidae

Oncocephalus maiusculus Giacchi

Oncocephalus maiusculus Giacchi, 1984: 58; Maldonado Capriles 1990: 515; Martin-Park and Coscarón 2011: 57.

Diagnosis.

(After Barber 1930, Giacchi 1984) Scapus, in the male, (in dorsal internal lateral view) with setae on the distal half or basal third. Setae length equal to half the diameter of scapus. Posterior lobe of pronotum brown and smooth.

Distribution in Argentina.

Catamarca: Los Alamitos (28°28'59.4372"S, 65°13'8.2698"W).