Oxyepoecus crassinodus Kempf ^HNS.

Two workers from Brazil, PR, Tunas, Parque das Lauráceas (24°51'16"S, 48°43'00,4"W), 21-29.ii.2001, Silva & Eberhard col. (samples 04, 19). Twelve workers from Brazil, PR, Morretes, Parque Estadual do PauOco(25°34'33,5"S, 48°53'19,5"W), Silva, R.R. & Dietz, B.H. col. (samples # 32, 39, 41, 43, 48). Two workers from Brazil, RS, Floresta Nacional São Francisco de Paula (29°23-27'S, 50°23-25'W) 13.vi.2001, Schmid, F.A. col. One worker from Brazil, S P, Cunha. P.E. Serra do Mar (23°15'03"S, 45°00'26"W), 21-22.iv.2001, A. Tavares & R.R. Silva col. (sample 36).