This history item belongs to Monomorium (Mitara) sydneyense subsp. nigella Emery, 1914
Its current taxon owner(s) is Monomorium sydneyense nigella
Junior synonym of Monomorium sydneyense: Heterick, 2001: 415
Junior synonym of {prott 166565}: {ref 131478}: 415
| Monomorium sydneyense nigella | Subspecies | 
Synonym
 junior synonym of current valid taxon Monomorium sydneyense Forel, 1902 
 | 
| #259755 | Viehmeyer, 1925a: 28 (q.) | 
| #259756 | Combination in †Monomorium (Lampromyrmex): Emery, 1922c: 184 | 
| #293573 | Subspecies of Monomorium sydneyense: Emery, 1922c: 184; Viehmeyer, 1925a: 28; Ettershank, 1966: 91; Taylor & Brown, 1985: 71; Taylor, 1987a: 41; Bolton, 1995b: 265. | 
| #259757 (selected) | Junior synonym of Monomorium sydneyense: Heterick, 2001: 415 |