File:Chen et al 2019 F5-7.jpg

Summary
Figures 5–7. Head in full-face view of the worker of Simopone spp. 5 S. elegans, type (specimen CASENT0492213; photo by Shannon Hartman, Antweb) 6 S. grandidieri, type (specimen CASENT0101842; photo by April Nobile, Antweb) 7 S. chapmani, type (specimen CASENT0173044; photo by April Nobile, Antweb).

[[Media:Chen, Z., Chen, Y. et al. 2019. Simopone fisheri sp. n., a new species of Dorylinae ants from China.pdf|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]].