First gastral tergite in profile. A T. wardi (CASENT0475483) B T. cognatum (CASENT0067891) C T. naganum (CASENT0102345) D T. silvicola (CASENT0042828) E T. alperti (CASENT0042547) F T. hobbit (CASENT0019207).

  Part of: Hita Garcia F, Fisher BL (2015) Taxonomy of the hyper-diverse ant genus Tetramorium Mayr in the Malagasy region (Hymenoptera, Formicidae, Myrmicinae) – first record of the T. setigerum species group and additions to the Malagasy species groups with an updated illustrated identification key. ZooKeys 512: 121-153.