Albuquerque NL de, Brandão CRF. A revision of the Neotropical Solenopsidini ant genus Oxyepoecus Santschi, 1926 (Hymenoptera: Formicidae: Myrmicinae): 2. Final. Key for species and revision of the Rastratus species-group . Pap. Avulsos Zool. 2009;49(23):289-309. doi:10.1590/S0031-10492009002300001