Metasomal tergum I in dorsal view. a Subancistrocerus domesticus aa (left). Pseudonortonia abbreviaticornis Giordani Soika aa (right). Parancistrocerus samarensis (von Schulthess) aa’ Pseudonortonia sp.

 
 
  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