Lasius brunneus valid France. Palearctic.
Latreille, P. A. 1798. Essai sur l'histoire des fourmis de la France. Brive: F. Bourdeaux, 50 pp.   126792

Lasius brunneus emarginatobrunneus nomen nudum Georgia, Russia. Palearctic.
Ruzsky, M. 1902d. Material on the ant fauna of the Caucasus and the Crimea. [In Russian.]. Protokoly Obshchestva Estestvoispytatelei pri Imperatorskom Kazanskom Universitete 206(suppl.):1-33.   128175

Lasius brunneus nigrobrunneus synonym of Lasius lasioides Italy. Palearctic.
Donisthorpe, H. 1926b. Ants and myrmecophiles at Bordighera. [concl.]. Entomologist's Record and Journal of Variation 38:17-18.   124246

Lasius brunneus obscurata unavailable misspelling Tajikistan. Palearctic.
Stitz, H. 1930a. Entomologische Ergebnisse der Deutsch-Russischen Alai-Pamir Expedition 1928 (1). 5. Hymenoptera III. Formicidae. Mitteilungen aus dem Zoologischen Museum in Berlin 16:238-240.   129041

Lasius brunneus obscuratus obsolete combination Tajikistan. Palearctic.
Stitz, H. 1930a. Entomologische Ergebnisse der Deutsch-Russischen Alai-Pamir Expedition 1928 (1). 5. Hymenoptera III. Formicidae. Mitteilungen aus dem Zoologischen Museum in Berlin 16:238-240.   129041

Pseudolasius brunneus obsolete combination New Guinea (Indonesia). Australasia.
Donisthorpe, H. 1949b ("1948"). A fifth instalment of the Ross Collection of ants from New Guinea. Annals and Magazine of Natural History (12)1:487-506.   124366