File:Zookeys-394-001-g030.jpg

Figure 30. Head of Mystrium males in full-face view. A Mystrium oberthueri (CASENT0179499) B Mystrium shadow (CASENT0107647).

Yoshimura, M. & Fisher, B.L. 2014. A revision of the ant genus Mystrium in the Malagasy region with description of six new species and remarks on Amblyopone and Stigmatomma (Hymenoptera, Formicidae, Amblyoponinae). ZooKeys 394, 1–99. doi:10.3897/zookeys.394.6446