Iridomyrmex gibbus Heterick & Shattuck, 2011: 84, fig. 38 (w.) AUSTRALIA (Northern Territory, Western Australia). Australasia.

Primary type information: Primary type material: holotype worker. Primary type locality: Australia: Northern Territory, Tanami Desert, 18.v.1986 (P.J.M. Greenslade). Primary type depository: ANIC. Secondary type information: Secondary type material: 7 paratype workers. Secondary type localities: 1 paratype worker with same data but 20.v.1986, 3 paratype workers Northern Territory, 5 km. SE Anthony’s Lagoon, 14.x.1981 (D. Davidson & S. Morton), 3 paratype workers Western Australia, Barrow I., 6.v.2006 (S. Callan & R. Graham). Secondary type depositories: ANIC, BMNH, MCZC.