File:HG 2011a Tetramorium 07.jpg

FIGURE 7. A. Mesosoma of Tetramorium severini (Emery, 1895) in profile illustrating the very long and spinose propodeal spines - CASENT0102397 (April Nobile 2007). B. Mesosoma of Tetramorium xanthogaster Santschi, 1911 in profile showing the very short and triangular propodeal spines/teeth - CASENT0102400 (April Nobile 2005).

Hita Garcia and Fisher. 2011. The ant genus Tetramorium Mayr (Hymenoptera: Formicidae) in the Malagasy region – introduction, definition of species groups, and revision of the T. bicarinatum, T. obesum, T. sericeiventre and T. tosii species groups. Zootaxa. 3039: 1-72.