Allorhynchium latum Nguyen, Tran & MT Nguyen, sp. nov., male paratype, female holotype A male, facial view B male, antenna C male, metasomal sternum VII D female, dorsolateral oblique habitus E male genitalia, inner aspect of paramere with volsella and digitus F male genitalia, outer aspect of paramere with volsella and digitus G aedeagus, ventral view H aedeagus, lateral view. Scale bars: 1 mm.

 
 
  Part of: Nguyen LTP, Nguyen AD, Tran NT, Nguyen MT, Engel MS (2023) The potter wasp genus Allorhynchium from Vietnam, with descriptions of three new species and a new country record (Hymenoptera, Vespidae, Eumeninae). ZooKeys 1166: 1-32. https://doi.org/10.3897/zookeys.1166.102674