The ant genus Tetramorium Mayr (Hymenoptera: Formicidae) in the Malagasy region-taxonomy of the T. bessonii, T. bonibony, T. dysalum, T. marginatum, T. tsingy, and T. weitzeckeri species groups. Zootaxa, 3365, 4 Jul 2012: 1-123. 52 [Zoological Record Volume 148]