Tetramorium aegeum

Identification
This species can be identified using a discriminant function of morphological measurements.

Distribution based on Regional Taxon Lists
Palaearctic Region: Russian Federation.

Nomenclature

 * laevigatum. Tetramorium inerme subsp. laevigatum Arnol'di, 1948: 211 (w.q.m.) CAUCASUS. [First available use of Tetramorium caespitum subsp. ferox var. levigata Karavaiev, 1926c: 167; unavailable name.] [Junior primary homonym of laevigatum Mayr, above.] First available replacement name: aegeum Radchenko, 1992b: 55; designated by Bolton, 1995b: 403. [Note that a previously proposed replacement name for the unavailable levigata Karavaiev, aequa Baroni Urbani, 1971b: 361, is itself unavailable.] See also: Radchenko & Arakelian, 1990: 376.
 *  aegeum. Tetramorium aegea Radchenko, 1992b: 55 (w.q.m.) CAUCASUS. First available replacement name for laevigatum Arnol'di, 1948: 211 [Junior primary homonym of laevigatum Mayr, 1901b: 25.]; designated by Bolton, 1995b: 403. See also: Csösz & Schulz, 2010: 12.