Checklist of the ants (Formicidae Latreille, 1809) of Georgia. Author Gratiashvili, N. Author Barjadze, S. text Proceedings of the Institute of Zoology 2008 23 130 146 http://antbase.org/ants/publications/23047/23047.pdf journal article 23047 116. T. alpinus ( Ruzsky, 1902 ) Distribution: W.G.: Mamisoni Pass ( Ruzsky, 1905 ); E.G.: Gudauri ( Ruzsky, 1905 ).