Revision of Chinese Dilaridae (Insecta: Neuroptera) (Part III): Species of the genus Dilar Rambur from the southern part of mainland China Author Zhang, Wei Author Liu, Xingyue Author Aspöck, Horst Author Aspöck, Ulrike text Zootaxa 2015 3974 4 451 494 journal article 10.11646/zootaxa.3974.4.1 8cfcb13b-0882-4f3f-b4e6-874058ddd518 1175-5326 236534 3C69FC2C-F0EC-4464-A92E-89281E1A94A7 Dilar yunnanus species-group Diagnosis. This species-group is characterized by the strongly inflated male ninth gonocoxites with tip unguiform or bifid unguiform, and by the nearly W-shaped gonarcus, which is medially convexed posteriad and laterally connected to bases of ninth gonocoxites.