Propodeum (a, aa), metasomal tergum II (TII) (b, bb) and metasomal tergum I (TI) (c, cc). a–c Delta campaniforme esuriens (Fabricius) aa, cc Eumenes c. coarctatus (Linnaeus) bb Eumenes kiangsuensis Giordani Soika.

 
 
  Part of: Tan J-L, Carpenter JM, van Achterberg C (2018) An illustrated key to the genera of Eumeninae from China, with a checklist of species (Hymenoptera, Vespidae). ZooKeys 740: 109-149. https://doi.org/10.3897/zookeys.740.22654