Cuesta-Porta, V., Melika, G., Nicholls, J.A., Stone, G.N. & Pujade-Villar, J. (2022)

Re-establishment of the Nearctic oak cynipid gall wasp genus Druon Kinsey, 1937 (Hymenoptera: Cynipidae: Cynipini), with description of five new species

. Zootaxa, 5132 (1), 1–92.