Two Species of the Genera Orthomiscus and Thymaris (Hymenoptera: Ichneumonidae: Tryphoninae) New to South Korea

Two Species of the Genera Orthomiscus and Thymaris (Hymenoptera: Ichneumonidae: Tryphoninae) New to South Korea

Two new species, Orthomiscus unicinctus and Thymaris tener, were recorded in South Korea. The subfamily Tryphoninae is one of the largest groups of ichneumonid koinobiont ectoparasitoids and includes more than 1,290 described species within 57 genera in seven tribes worldwide. Most tryphonine genera are parasitoids of sawfly larvae. The genus Orthomiscus is a small group in the tribe Tryphonini; six species have been recorded worldwide and two in South Korea. The genus Thymaris is a small group in the tribe Oedemopsini, with 25 species reported worldwide. Among these, only one species has been recorded in South Korea. In this study, diagnoses and photographs of two unrecorded species from South Korea are provided.