Iridomyrmex rufoniger subsp. suchieri Forel, 1907j: 291 (w.q.m.) AUSTRALIA (Western Australia). Australasia.

Primary type information: Primary type material: lectotype worker (by designation of Heterick & Shattuck, 2011: 144) Primary type locality: lectotype Australia: Western Australia, Stat. 84, Dougarra (= Dongara), 17.vii.1905 (W. Michaelsen & R. Hartmeyer). Primary type depository: MHNG. Secondary type information: Secondary type material: 31 paralectotype workers, 14 paralectotype queens, 13 paralectotype males. Secondary type localities: paralectotypes: with same data as lectotype, Australia: Western Australia, Stat. 76, Day Dawn, 1905 (W. Michaelsen & R. Hartmeyer), Western Australia, Stat. 77, Yalgoo, 1905 (W. Michaelsen & R. Hartmeyer), Western Australia, Stat. 80, Eradu, 1905 (W. Michaelsen & R. Hartmeyer), Western Australia, Stat. 98, Wooroloo, 1905 (W. Michaelsen & R. Hartmeyer), Western Australia, Stat. 109, Subiaco, 1905 (W. Michaelsen & R. Hartmeyer). Secondary type depositories: ANIC, MCZC, MHNG, MVMA, NHMB, WAMP. Type notes: Shattuck, 1994: 111, cites 42 worker, 17 queen, 16 male syntypes (2w ANIC, 4w MCZC, 31w, 14q, 13m MHNG, 1q, 1m MVMA, 4w, 1q, 1m NHMB, 1w, 1q, 1m WAMP).

Infrasubspecies

• I. r. s. blackalensis Forel, 1915
• I. r. s. centralis Forel, 1910