• Replacement name for Tapinoma familiaris Smith, 1860b. [Junior primary homonym of Pseudolasius familiaris Smith, 1860a.]
• Junior synonym of Tapinoma melanocephalum: Pergande, 1896: 870 (by implication); Forel, 1899b: 101 (by implication).
• [Note: Pergande, 1896: 870, and Forel, 1899b: 101, actually synonymised Tapinoma familiaris Smith, 1860b under Tapinoma melanocephalum, as they were unaware of Tapinoma domesticum, Smith’s replacement name.]

Obsolete combinations

• Formica domestica

Citations

• Forel, A. 1899b. Formicidae. [part]. Biologia Centrali-Americana Hym. 3:1-24. PDF
• Pergande, T. 1896. Mexican Formicidae. Proceedings of the California Academy of Sciences (2)5:858-896. PDF
• Smith, F. 1871a. A catalogue of the Aculeate Hymenoptera and Ichneumonidae of India and the Eastern Archipelago. With introductory remarks by A. R. Wallace. [part]. Journal of the Linnean Society of London. Zoology 11:285-348. PDF