ANU VEIJALAINEN, GAVIN R. BROAD & ILARI E. SÄÄKSJÄRVI (2014) Twenty seven new species of Orthocentrus (Hymenoptera: Ichneumonidae; Orthocentrinae) with a key to the Neotropical species of the genus. Zootaxa, 3768(3): 201–252. - Veijalainen, Anu; Broad, Gavin R.; Sääksjärvi, Ilari E. (Zootaxa, 2014)