A catalogue of the ants of Paraguay (Hymenoptera: Formicidae). Author Wild, A. L. text Zootaxa 2007 1622 1 55 http://www.antbase.org/ants/publications/21367/21367.pdf journal article 21367 hetschkoi (Mayr 1886a). Caaguazu , Paraguari , “Paraguay” (s. loc.) (BMNH, MZSP, NHMB). Literature records: “Paraguay” (s. loc.) (Watkins 1976) [some records may refer to diversinodis ].