Formica transkaucasica

Distribution
This taxon was described from Russia. It is considered to be unidentifiable and its identity is uncertain.

Nomenclature

 *  transkaucasica. Formica transkaucasica Nasonov, 1889: 21 (w.) RUSSIA. Subspecies of gagates: Ruzsky, 1902d: 13; of fusca: Ruzsky, 1905b: 384. Junior synonym of picea Nylander: Emery, 1909b: 195; Donisthorpe, 1918a: 9; Emery, 1925b: 249; Dlussky, 1965a: 31; Dlussky, 1967a: 61. First available replacement name for picea Nylander: Donisthorpe, 1918a: 9; Yarrow, 1954a: 233; Atanassov & Dlussky, 1992: 263. Senior synonym of piceogagates: Arakelian, 1994: 102. Junior synonym of candida: Bolton, 1995b: 205. Unidentifiable taxon, incertae sedis in Formica: Seifert, 2004: 32.
 * piceogagates. Formica (Serviformica) gagates var. piceogagates Karavaiev, 1926e: 197 (w.q.) RUSSIA. Junior synonym of transkaucasica: Arakelian, 1994: 102.