Medianero, E. , Nicholls, J.A. , Stone, G.N. and Nieves-Aldrey, J.L. 2021.

A new genus of Neotropical oak gall wasp, Prokius Nieves-Aldrey, Medianero & Nicholls, gen. nov. (Hymenoptera: Cynipidae: Cynipini), with description of two new species from Panama

. Zootaxa. 5081, 2 (Dec. 2021), 203–222. DOI:https://doi.org/10.11646/zootaxa.5081.2.2.