A catalogue of the ants of Paraguay (Hymenoptera: Formicidae) Author Wild, Alexander L. text Zootaxa 2007 1622 1 55 journal article 10.5281/zenodo.179222 9584df9a-a4a2-49bb-a256-cb99776f4dc8 1175-5326 179222 Acanthognathus Mayr 1887 rudis Brown & Kempf 1969 . Caaguazú (MZSP). Literature records: “ Paraguay ” (s. loc.) (Brandão 1991).