Polyrhachis (Aulacomyrma) retusa Kohout, 2007c: 235, figs. 93, 96, 99 (w.) NEW GUINEA (Indonesia). Australasia.

Primary type information: Primary type material: holotype worker. Primary type locality: Indonesia: Irian Jaya (“Netherlands New Guinea”), Vogelkop, Fak Fak, S coast Bomberai Peninsula, 2°55’S, 132°18’E, 10-100 m., 3.vi.1969 (T.C. Maa). Primary type depository: MCZC.