Oxyepoecus regularis Ulysséa & Brandão, 2012: 169, figs. 1, 2 (w.q.) BRAZIL (Bahia). Neotropic.

Primary type information: Type-material: holotype worker. Type-locality: Brazil: Bahia, Milagres [12°54.542’S, 39°51.279’W], 23.x.2010, Winkler (M.A. Ulysséa, A.M. Medina & E.M. Campos). Type-depository: MZSP. Secondary type information: Paratype-material: 70 paratype workers, 1 paratype queen. Paratype-localities: 68 paratype workers, 1 paratype queen with same data as holotype but 6 paratype workers 29.vii.2010, 7 paratype workers 9.xi.2010, 19 paratype workers 17.i.2011, 9 paratype workers 13.vii.2010, 7 paratype workers 23.x.2010, 17 paratype workers, 1 paratype queen 10.i.2011, 3 paratype workers 24.x.2010, 1 paratype worker Bahia, Boa Vista do Tupim, 25.i.2011 (Macedo, Resende, Galheigo & Menezes), 1 paratype worker with same data as last but 27.i.2011. Paratype-depositories: BMNH, CPDC, MCZC, MZFS, MZSP, USNM.