Martikainen, Petri, and Martti Koponen. 2001. “<i>Meteorus corax</i> Marshall, 1898 (Hymenoptera: Braconidae), a New Species to Finland and Russian Karelia, With an Overview of Northern Species of <i>Meteorus</i> Parasitizing Beetles”. Entomologica Fennica 12 (3):169–172. https://doi.org/10.33338/ef.84120.