The tribe Centistini is a cosmopolitan group, comprising 94 species (Yu et al., 2016; Aguirre et al., 2017). Among them 44 species have been known from the East Palaearctic region. Centistini are known to be solitary koinobiont endoparasitoids of final instar larvae (rarely) and Coleopteran adults, particularly the families Anthicidae, Carabidae, Chrysomelidae, Coccinellidae, Curculionidae, and Staphylinidae (Loan, 1964; 1972; Shaw, 1985; Chen and Achterberg, 1997). Previously, 16 species of 1 genera of tribe Centistini, have been recorded from Korea. In the present study, a total 19 species of 2 genera of the subfamily Euphorinae is recognized from Korea. Among them, three species, Allurus liturature (Haliday), Centistes minutus Chen & Achterberg and C. sylvicola Belokobylskij are reported for the first time from Korea.

The genus Centistes Haliday is a cosmopolitan group, comprising 89 species (Yu et al., 2016; Aguirre et al., 2017). Among them 41 species have been known from the East Palaearctic region (Yu et al., 2016). Centistes are known to be solitary koinobiont endoparasitoids of final instar larvae (rarely) and Coleopteran adults, particularly the families Anthicidae, Carabidae, Chrysomelidae, Coccinellidae, Curculionidae, and Staphylinidae (Loan, 1964; 1972; Shaw, 1985; Chen and Achterberg, 1997). Previously, 16 Korean species of the genus have been investigated by several researchers (Papp, 1994; Belokobylskij, 2000a; 200b; Ku et al., 2001; Lee et al., 2016). In this study, two species of Centistes are reported for the first time from Korea: Centistes minutus Chen & Achterberg, C. sylvicola Belokobylskij. Diagnosis and photographs are provided for each species.

Meteorus Haliday is a cosmopolitan genus of the subfamily Euphorinae. This genus comprises more than 330 describedspecies (Muesebeck, 1923; Zitani and Shaw 2002; Zitani, 2003; Shaw and Nishida 2005; Stigenberg, 2008; Aguirre etal., 2015). Most species of Meteorus are koinobiont endoparasitoids of Coleoptera and Lepidoptera larvae (Huddleston,1980; Shaw and Huddleston, 1991). In this study, four species of Meteorus are reported for the first time from Korea:Meteorus brevicauda Thomson, M. colon (Haliday), M. kunashiricus Belokobylskij, and M. vexator (Haliday). Diagnosis,distribution, and host information are provided for each species.

본 연구를 통해 Centistes Haliday (벌목: 고치벌과: 잎벌레고치벌아과)에 속하는 7종 C. (Ancylocentrus) ater (Nees), C. (A) mucri Belokobylskij, C. (A.) paupella (Shenefelt), C. (A.) rufus Chen and Achterberg, C. (Centistes) pumilio Belokobylskij, C. (C.) tsherskii Belokobylskij, C. (Syrrhizus) delusorius (Förster)을 한국에 처음으로 보고한다. 또한 각 종에 대한 식별형질과 숙주 정보, 사진 등의 정보를 포함하 였다.

Two species of the genus Asiacentistes (Hymenoptera: Braconidae) are reported in this study. The genus Asiacentistes is a small braconid group distributed in the East Palaearctic and Oriental regions, which has only two species in the world. One of them, Asiacentistes sinica Chen and Belokobylskij is new to Korea. Diagnosis and distribution in East Asia data are included.

Two species of the genus Cosmophorus (Hymenoptera: Braconidae) are reported in this study. Members of Cosmophorus are known as solitary koinobiont endoparasitoids of adults of barkboring and woodboring Scolytidae. The genus Cosmophorus of the subfamily Euphorinae is small in the size and enigmatic in the ecology, which has been recorded in Holarctic, Oriental, Afrotropical and Australian regions. Only five species are known in East Palaearctic. Among them, Cosmophorus (Cosmophorus) klugii Ratzeburg is new to Korea. Diagnosis and distribution data are included.

Two species of the subgenus Exosyntretus (Hymenoptera: Braconidae: Euphorinae) in the genus Syntretus are reported from Korea in this study. The species of the genus Syntretus are small parasitic wasps, which attack adult Hymenoptera. Their hosts are adult parasitoid wasps and adult bees. The subgenus Exosyntretus are known as only five species in the world. Among them, Syntretus (Exosyntretus) nevelskoii Belokobylskij is new to Korea. The world checklist, diagnosis and distribution data are included.

본 연구를 통해 2종의 Asiacentistes Belokobylskij(아시아넓은칼고치벌속: 신칭)(벌목: 고치벌과)를 보고한다. 그 중 Asiacentistes sinica Chen and Belokobylskij(긴칼집아시아넓은칼고치벌: 신칭)는 한국 미기록종으로 보고한다. 식별형질과 동아시아내 분포 정보를 포함하였다

본 연구를 통해 2종의 큰턱고치벌속(벌목, 고치벌과)을 보고한다. 수원큰턱나무좀고치벌 Cosmophorus (Cosmophorus) klugii Ratzeburg 1종 은 한국미기록종으로 보고한다. 식별형질과 분포 등의 정보를 포함하였다.

본 연구를 통해 한국산 Syntretus속의 Exosyntretus아속(벌목, 고치벌과)에 속하는 2종을 보고한다. 그 중 Syntretus (Exosyntretus) nevelskoii Belokobylskij은 국내 미기록종으로 보고한다. 전세계 기록종 목록, 식별형질과 분포 등의 정보를 포함하였다.

한국산 Streblocera속은 8종으로 정리됐다. 3종은 신종으로 기재하고, 4종은 한국 미기록종으로 복되며, 1종은 미확인되었다. 한국산 Streblocera속에 대한 검색표를 작성하였다.