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 niger (F. Smith 1858). Canindeyu , San Pedro (ALWC, INBP, USNM). Literature records: Cordillera (Forel 1912b).