^Chase, Kevin D.; Graney, Lorraine; Ainslie, Zachary; Bertone, Matthew A. (16 November 2023). "Labena grallator (Say) (Hymenoptera: Ichneumonidae) Found Associated with the Non-Native Callidiellum rufipenne (Motschulsky) (Coleoptera: Cerambycidae)". Proceedings of the Entomological Society of Washington. 125 (1).
doi:
10.4289/0013-8797.125.1.187.