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Khalaim, A.I. and Ruíz-Cancino, E. 2013. A new species of Megarhyssa Ashmead (Hymenoptera: Ichneumonidae: Rhyssinae) from tropical Mexico with a key to Mexican species. Zootaxa. 3619, 2 (Feb. 2013), 195–200. DOI:https://doi.org/10.11646/zootaxa.3619.2.7.