Sampling localities of ants in Greek Thrace (sampling in 1999 – green diamonds, in 2013 – blue triangles, in 2014 – yellow rectangles, in 2015  – red circles).

 
  Part of: Bračko G, Kiran K, Karaman C, Salata S, Borowiec L (2016) Survey of the ants (Hymenoptera: Formicidae) of the Greek Thrace. Biodiversity Data Journal 4: e7945. https://doi.org/10.3897/BDJ.4.e7945