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Fusu, L., Askew, R.R. and Ribes, A. 2018.

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

. Zootaxa. 4504, 4 (Oct. 2018), 501–523. DOI:https://doi.org/10.11646/zootaxa.4504.4.4.