Mesosoma and waist segments in profile (black arrows indicate metanotal groove and propodeal junction, black ellipse subpetiolar process). A A. yangi sp. n. B A. baliensis Jaitrong & Yamane C A. longicephalus Jaitrong & Yamane D A. minipetiolus Jaitrong & Yamane E A. wiwatwitayai Jaitrong & Yamane. Images except figure 3A are from Jaitrong and Yamane (2013).

  Part of: Liu C, Hita Garcia F, Peng Y-Q, Economo EP (2015) Aenictus yangi sp. n. – a new species of the A. ceylonicus species group (Hymenoptera, Formicidae, Dorylinae) from Yunnan, China. Journal of Hymenoptera Research 42: 33-45.