File:Tetramorium caucasicum F16a.jpg

Figure 16a. Worker.

[[Media:Wagner, H.C., Arthofer, W. et al. 2017. Light at the end of the tunnel - Integrative taxonomy delimits cryptic species in the Tetramorium caespitum complex.pdf|Wagner, H.C., Arthofer, W., Seifert, B., Muster, C., Steiner, F.M. & Schlick-Steiner, B.C. 2017. Light at the end of the tunnel: Integrative taxonomy delimits cryptic species in the Tetramorium caespitum complex. Myrmecological News 25: 95-129.]]