File:HG 2011a Tetramorium 05.jpg

FIGURE 5. A. Strongly squamiform and anteroposteriorly compressed waist segments of Tetramorium humbloti Forel, 1891 in lateral view - CASENT0059691 (April Nobile 2006). B. Waist segments of Tetramorium marginatum Forel, 1895 with a dorsally anteroposteriorly compressed petiolar node and a roughly rounded postpetiole - CASENT0102398 (April Nobile 2006).

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.