Xylophion sevrapek Villemant n. sp. (Insecta, Hymenoptera, Ichneumonidae) is described from Espiritu Santo, Vanuatu and compared to the two other described species of the genus, X. xylus (Gauld, 1977) and X. ketus (Gauld, 1977).
Insecta, Hymenoptera, Ichneumonidae, Ophioninae, Vanuatu, new species.