Proarescon similis, male. 159 mesosoma, dorsal 160 base of wings + axilla, dorsal 161 fore wing, dorsal 162 mesosoma, laterodorsal 163 apex of gaster + genitalia, dorsolateral 164 apex of gaster + genitalia, ventral. Scale bar for 159 = 50 μm; 160, 163, 164 = 20 μm; 161 = 200 μm; 162 = 100 μm.

 
 
  Part of: Huber JT (2017) Eustochomorpha Girault, Neotriadomerus gen. n., and Proarescon gen. n. (Hymenoptera, Mymaridae), early extant lineages in evolution of the family. Journal of Hymenoptera Research 57: 1-87. https://doi.org/10.3897/jhr.57.12892