Askew, R. R.; Plantard, O.; Gómez, J. F.; Nieves, M. H.; Nieves-Aldrey, J. L.

Catalogue of Parasitoids and Inquilines in Galls of Aylacini, Diplolepidini and Pediaspidini  (Hym., Cynipidae) in the West Palaearctic

. Zootaxa 2006, 1301, 1–60.