Figure 41.Head in profile. A Tetramorium pseudogladius (CASENT0153605) B Tetramorium scutum (CASENT0189116) C Tetramorium xanthogaster (CASENT0189134) D Tetramorium sikorae (CASENT0102402).
Figure 43.Head, mesosoma, and petiole in profile. A Tetramorium rala (CASENT0162115) B Tetramorium obiwan (CASENT0447245) C Tetramorium sikorae (CASENT0051946) D Tetramorium xanthogaster (CASENT0006330).
Figure 44.Head, mesosoma, and waist segments in profile. A Tetramorium obiwan (CASENT0447245) B Tetramorium sikorae (CASENT0102402) C Tetramorium monticola (CASENT0152401) D Tetramorium merina (CASENT0437226).
Figure 45.Head, mesosoma, and waist segments in profile. A Tetramorium sikorae (CASENT0102402) B Tetramorium schaufussii (CASENT0474409) C Tetramorium monticola (CASENT0152401) D Tetramorium xanthogaster (CASENT0189134).
Figure 58.Tetramorium sikorae syntype worker of junior synonym Tetramorium latior (CASENT0101141). A Body in profile B Body in dorsal view C Head in full-face view.
Figure 66.Geographic distribution maps for the species of the Tetramorium schaufussii species complex II and the Tetramorium severini species group. Star symbols represent type localities while circles represent non-type localities. Note that Tetramorium schaufussii is also recorded from the island of Reunion, but we omit it from the map due to questionable locality data.
