Head in full-face view and body in profile. A, E T. cavernicola (CASENT0373132) B T. scytalum (CASENT0102337) C T. caldarium (CASENT0125225) D, F T. simillimum (CASENT0135001).

  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. https://doi.org/10.3897/zookeys.512.9860