Pseudomyrmex villosus Ward, 1989a: 434, figs. 38, 39 (w.) BRAZIL (Mato Grosso). Neotropic.

Primary type information: Primary type material: holotype worker. Primary type locality: Brazil: Mato Grosso, Utiariti, Rio Papagaio (= Rio Saueruiná) (13°02’S, 58°17’W), 325 m., viii.1961 (K. Lenko). Primary type depository: MZSP [Holotype lost in transit, never arrived at MZSP].