Leptochilus (Lionotulus) angulus sp. nov., holotype (♀) 1 habitus in dorsal view 2, 3 head in frontal view 4 gena in lateral view 5 vertex and pronotum 6 mesosoma in lateral view 7 propodeum in posterior view 8, 9 metasoma in lateral view.

 
 
  Part of: Bai Y, Chen B, Li T-J (2024) A newly recorded genus Microdynerus Thomson, 1874 and a review of its related genus Leptochilus de Saussure, 1853 (Hymenoptera, Vespidae, Eumeninae) from China. Journal of Hymenoptera Research 97: 57-83. https://doi.org/10.3897/jhr.97.112108