A catalogue of the ants of Paraguay (Hymenoptera: Formicidae) Wild, Alexander L. Zootaxa 2007 1622 1 55 62PRT Mayr 1870 Mayr 1870 [151,460,1616,1640] Insecta Formicidae Cylindromyrmex Animalia Hymenoptera 22 23 Arthropoda genus      brasiliensisEmery 1901. Paraguarí, San Pedro (ALWC, PSWC). Literature records: Cordillera (de Andrade 1998,  Forel 1906).