Bolivia, Brazil, Colombia, Ecuador, French Guiana, Paraguay, Peru, and Venezuela.
References
DELLAPÉ P.M., MARTÍNEZ A.P. & COSCARÓN M.C. 2003. New distributional records for the asopine pentatomids in temperate South America. Zootaxa. 318: 1-16.
GRAZIA, J. & SCHWERTNER, C. F. . 2008. Pentatomidae e Cyrtocoridae. Pp. 223-234, in: Claps, L. E., G. Debandi, and S. Roig-JuZent (eds.), Biodiversidad de Artrópodos Argentinos, vol. 2.
MELO M.C., DELLAPÉ G., OLIVERA L., VARELA P.S., MONTEMAYOR S.I. & DELLAPÉ P.M. 2017. Diversity of true bugs from Iguazu National Park, Argentina. CheckList 13(5): 479-511.