File:Fig. 2, Hsu et al. 2017, Stigmatomma luyiae, worker, head.png

Fig. 2, Hsu et al. 2017, Stigmatomma luyiae, worker, head.

[[Media:Hsu, F.-C., Esteves, F.A., Chou, L.-S., Lin, C.-C. 2017. A new species of Stigmatomma from Taiwan.pdf|Hsu, F.-C., Esteves, F.A., Chou, L.-S., Lin, C.-C. 2017. A new species of Stigmatomma from Taiwan (Hymenoptera, Formicidae, Amblyoponinae). ZooKeys 705: 81–94 (DOI 10.3897/zookeys.705.10296).]]