Santos, Bernardo F., Alexandre P. Aguiar, and Anazélia M. Tedesco. 2009. “Phylogenetic Revision and the Origin of Polyphrix Townes (Hymenoptera, Ichneumonidae, Cryptinae), With Description of a New Species”. Zootaxa 2214 (1). Auckland, New Zealand:29–44. https://doi.org/10.11646/zootaxa.2214.1.2.