Chinese longhorned beetle (CLB; Anoplophora chinensis) and Asian longhorned beetle (ALB; A. glabripennis) were accidentally introduced into the US from the Asia back in 90s’ and have been causing economic damage on hardwood species in the US. An international cooperative team made field surveys in Korea to find parasitoids of CLB and ALB using sentinel logs that were infested with eggs of the two cerambycids.. As a result, two parasitic wasps of Anopolophora species were newly recognised from Korea: Aprostocetus anoplophorae Delvare (Eulophidae) as an egg parasitoid of CLB and Leluthia honshuensis Belokobylskij & Maeto (Braconidae) as a larval parasitoid of ALB. Identification was made using both morphological and molecular data. Morphological information was provided along with images of developmental stages and adults.

Spathius exarator의 종 그룹에 속하는 S. ibarakius Belokobylskij et Maeto가 한반도에서 알락하늘소(Anoplophora chinensis)의 1령과 2령 유충에 외부기생하는 것으로 확인되었다. 산란유인목을 이용하여 유리알락하늘소와 알락하늘소의 기생봉을 탐색하는 과정에서 이 고치벌이 발견 되었다. 이 고치벌의 진단형질과 수컷의 특징, 삽화 및 한반도에 분포하는 종들의 기주목록을 함께 제공하였다.