Leptoglossus concaviusculus Berg, 1892

Distribution. Known from Argentina, Brazil, Paraguay and Uruguay (Coscarón & Pall 2015, Garcete-Barrett 2016, Faúndez & Carvajal 2016). Bolivia is a new country record.

Material Examined. New Records. Bolivia: Trinidad, 1922–23, M. S. Pennington (Drake, 3); Cochabamba: 5-I-50, Zischka (Drake, 1); Mataral (N), V. Grande, 1800–2000 m, 15–17-XII-1984, L. E. Peña (NMNH, 1) .

Remarks. Formerly a subspecies of Leptoglossus chilensis (Spinola, 1852), Faúndez & Carvajal (2016) restored the status of L. concaviusculus to species rank.