Polyrhachis (Aulacomyrma) roomi Kohout, 2007c: 236, figs. 100, 103, 106 (w.) NEW GUINEA (Papua New Guinea). Australasia.

Primary type information: Primary type material: holotype worker. Primary type locality: Papua New Guinea: Northern Prov., Sangara, 18.xii.1971 (P.M. Room). Primary type depository: ANIC. Secondary type information: Secondary type material: 4 paratype worker. Secondary type locality: same as for holotype. Secondary type depositories: BMNH, CASC, MCZC, QMBA.