Fusu, L., Askew, R. R., & Ribes, A. (2018).

Rediscovery of Calymmochilus russoi Gibson, 1995 (Hymenoptera, Chalcidoidea, Eupelmidae), and revision of European Calymmochilus Masi, 1919

. Zootaxa, 4504(4), 501–523. https://doi.org/10.11646/zootaxa.4504.4.4