Characters used to identify Fagineura species A F. brevicornis, lamnium (the short double arrow denotes the longest setae band, the long double arrow denotes the length of the annulus) B F. xanthosoma, lamnium C F. longitangia, lamnium D F. flactoserrula, lamnium E F. brevicornis, tangium F F. xanthosoma, tangium G F. longitangia, tangium (arrow denotes the posterior corner not swollen) H F. flactoserrula, tangium (arrow denotes the posterior corner swollen) I F. longitangia (arrow denotes inner orbit of head) J F. flactoserrula (arrow denotes inner orbit of head) K F. longitangia (arrows from top to bottom denote middle fovea, circumocellar furrow and postocellar area) L F. flactoserrula (arrow denotes inner orbit of head) K F. longitangia (arrows from top to bottom denote middle fovea, circumocellar furrow and postocellar area) M F. longitangia (arrow denotes posterodorsal corner of metepimeron) N F. flactoserrula (arrow denotes posterodorsal corner of metepimeron).

 
 
  Part of: Liu M-M, Li Z-J, Wei M-C (2021) A key to all species of Fagineura Vikberg & Zinovjev (Hymenoptera, Tenthredinidae) worldwide with the descriptions of two new Chinese species. Journal of Hymenoptera Research 83: 125-137. https://doi.org/10.3897/jhr.83.64380