Head in full-face view 10 S. bakeri gyne (specimen CASENT0173045; photo by April Nobile, available on AntWeb.org) 11 S. chapmani type (specimen CASENT0173044; photo by April Nobile, available on AntWeb.org) 12 S. gressitti type (specimen CASENT0249114; photo by Ryan Perry, available on AntWeb.org).

 
 
  Part of: Chen Z, Chen Y, Zhou S (2019) Simopone fisheri sp. n., a new species of Dorylinae ants (Hymenoptera, Formicidae) from China, with an illustrated key to the S. grandidieri-group species. ZooKeys 838: 21-33. https://doi.org/10.3897/zookeys.838.29465