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 silvicola Forel 1902. Central (ALWC, INBP). Literature records: Central, Cordillera (Emery 1906, Forel 1911b).