Details of dorsal setae of metatibia in a E. sorenseni sp. n. (slide-mounted specimen) b E. gagnonae sp. n. (slide-mounted specimen).

 
 
  Part of: Théry T, Kanturski M, Favret C (2018) Molecular data and species diagnosis in Essigella Del Guercio, 1909 (Sternorrhyncha, Aphididae, Lachninae). ZooKeys 765: 103-122. https://doi.org/10.3897/zookeys.765.24144