Line drawings of Yunbayin rossei gen. et sp. nov., holotype female IGR.BU-062. A habitus in lateral view; B head and mesosoma in dorsal view. Scale bar: 1 mm.

 
 
  Part of: Brazidec M, Legendre F, Perrichot V (2023) Diversity and phylogeny of the extinct wasp subfamily Lancepyrinae (Hymenoptera, Bethylidae) revealed by mid-Cretaceous Burmese amber. Arthropod Systematics & Phylogeny 81: 345-369. https://doi.org/10.3897/asp.81.e96737