Mongolbittacus oligophlebius sp. n., holotype, CNU-MEC-NN-2013009 P/C. A photo of part B photo of counterpart C anal field of left forewing, under alcohol D photo of a leg, under alcohol E line drawing of right forewing of part. Scale bars represent 3 mm in A–B, 1 mm in C–E.

 
 
  Part of: Liu S-L, Shih C-K, Ren D (2014) Four new species of hangingflies (Insecta, Mecoptera, Bittacidae) from the Middle Jurassic of northeastern China. ZooKeys 466: 77-94. https://doi.org/10.3897/zookeys.466.8047