Melika, G. ., Pujade-Villar, J. ., Nicholls, J. A. ., Cuesta-Porta, V. ., Cooke-Mcewen, C. ., & Stone, G. N. . (2021).

Three new Nearctic genera of oak cynipid gall wasps (Hymenoptera: Cynipidae: Cynipini): Burnettweldia Pujade-Villar, Melika & Nicholls, Nichollsiella Melika, Pujade-Villar & Stone, Disholandricus Melika, Pujade-Villar & Nicholls; and re-establishment of the genus Paracraspis Weld

. Zootaxa, 4993(1), 1–81. https://doi.org/10.11646/zootaxa.4993.1.1