Monomorium sydneyense

Distribution
This taxon was described from Australia.

Nomenclature

 *  sydneyense. Monomorium sydneyense Forel, 1902h: 442 (w.) AUSTRALIA. Heterick, 2001: 416 (q.m.). Combination in M. (Mitara): Emery, 1914b: 184; in M. (Lampromyrmex): Emery, 1922e: 184. Senior synonym of barretti, nigella; Heterick, 2001: 415.
 * nigella. Monomorium (Mitara) sydneyense subsp. nigella Emery, 1914b: 184, fig. 3 (w.) AUSTRALIA. Viehmeyer, 1925a: 28 (q.). Combination in M. (Lampromyrmex): Emery, 1922e: 184. Junior synonym of sydneyense: Heterick, 2001: 415.
 * barretti. Monomorium (Lampromyrmex) fraterculus var. barretti Santschi, 1928e: 467 (w.) AUSTRALIA. Subspecies of fraterculum: Taylor & Brown, D.R. 1985: 70. Junior synonym of sydneyense: Heterick, 2001: 415.