Hanisch, P. E., L. Calcaterra, M. Leponce, R. Achury, A. Suarez, R. Silva, and C. Paris. “Check List of Ground-Dwelling Ant Diversity (Hymenoptera: Formicidae) of the Iguazú National Park With a Comparison at Regional Scale”. Sociobiology, vol. 62, no. 2, June 2015, pp. 213-27, doi:10.13102/sociobiology.v62i2.213-227.