Jeju Island has been facing to threat of high-risk invasive pests from tropical areas. To protect domestic agriculture from those invasive pests, APQA has conducted a regular monitoring program on Jeju Island. We collected especially phototactic heteroceran pests by light bucket trap and identified them using their superficial appearances, and also mitochondria COI gene. As a result, a total of 24 families, 136 genera, 193 species, and 819 individuals were collected from around Jeju Island in 2023. Among them, two unidentified epidopteran pests, Palpita sp. (Crambidae) and Xyrosaris sp. (Yponomeutidae) were collected. In the present study, we report two unidentified micro-lepidopteran pests using superficial characteristics and mitochondria COI gene.

본 연구에서는 한국산 맵시벌과 3종 (운문점박이납작맵시벌, 잎말이나방살이뭉툭맵시벌, 안경꼬마자루맵시벌)의 새로운 숙주를 보고하고 자 한다. 새로운 숙주는 각각 자나방과, 잎말이나방과, 풀명나방과에 속하며, 이 중 자나방과와 풀명나방과는 각각 쌍점박이납작맵시벌속, 안경꼬 마자루맵시벌속의 숙주로써 처음으로 기록된다. 여기에 맵시벌과 3종의 간략한 특징과 우화된 표본의 사진, 숙주의 성충 사진을 제공하였다.

본 연구 결과에서는 국내에 5종 1아종만이 알려져 있던 어리뭉툭맵시벌속에 6종을 추가했다. 이를 통해 국내 어리뭉툭맵시벌속은 총 11종 1아종으로 정리되었으며 본 논문에서는 한국산 어리뭉툭맵시벌속의 분류를 위한 검색표 및 미기록종들의 진단형질과 이미지를 제공했다.

본 연구결과에서는 한국산 나방살이뭉툭맵시벌속의 8미기록종을 한국에 처음 보고하며, 나방살이뭉툭맵시벌속(신칭) 역시 한국에 처음으로 기록되는 속이다. 본 논문에서는 한국산 나방살이뭉툭맵시벌속의 분류를 위한 검색표 및 미기록종들의 진단형질과 표본사진을 제공하였다.

The family Ichneumonidae belongs to the order Hymenoptera, class Insecta, and includes over 25,000 valid species in 47 subfamilies worldwide. The family occurs worldwide, with more species in cool moist climates than in warm dry ones. Ichneumonids are parasitoids of immature holometabolous insects or Chelicerata (Araneae and Pseudoscorpionida eggs adult Araneae). Symphyta and Lepidoptera, which are agricultural and forestry pests are the most common hosts. Therefore, they are one of most important control agents of the pest populations. This family is known as a monophyletic group with the family Braconidae. The inventory of the Hymenoptera fauna of the Korean peninsula was started from the end of the last century (1887) by O. Radoszkowski. A comprehensive historical review of the faunal study of Hymenoptera has been prepared by Kim (1963) who recorded 921 species, 382 genera in 76 families from the Korean peninsula. Among them, 271 species of Ichneumonidae had been recorded until 1970 from South Korea. Since then, taxonomic study of Ichneumonidae has developed steadily over the past 30 years by several Korean taxonomists. Recently, the frequency of collaboration with foreign specialists has also increased. The current total of South Korean Ichneumonidae is 921 species in 302 genera of 29 subfamilies. It is hoped that more collaborative work in the future will help describe the country’s rich diversity.

The Banchinae are a large cosmopolitan subfamily that includes approximately 1,800 species in 67 genera. The number of species in South Korea is still pooly known and only 18 of the 312 Eastern Palaearctic species have been reported (Yu et al., 2016). Most species are koinobiont endoparasitoids of lepidopteran larvae and pupae. Teleutaea is a moderately sized genus, comprises 20 described species from Palaearctic, Neotropic and Oriental regions. One species has been described from Mexico. The data of the species from the neighbor countries was summarized as follow: 10 species from Russia (Kuslitzky, 2007); 10 species from Japan (Momoi, 1978; Watanabe & Maeto 2014); 15 species from China continental (Sheng, 2014); three species from Taiwan (Chiu, 1965). Until now the genus was not known from South Korea. Members of this genus parasitize on lepidopterous larvae and pupae living in different kinds of hideaways after than, they emerge from the pupa as adult. As a result, we newly recorded seven species from South Korea including a new species. The key for identification of the South Korean species of Teleutaea and description of a new species are provided.

이전까지 한국산 점박이납작맵시벌속은 1955년 김에 의해 보고된 1종이 유일했으나, 본 연구를 통해 6미기록종을 처음으로 보고한다. 또한 본 논문에서는 동구북구지역에 보고된 점박이납작맵시벌속의 검색표와 한국산 점박이납작맵시벌속의 기재 및 사진을 제공하였다.

The Banchinae are a large cosmopolitan subfamily that includes approximately 1,700 species in 65 genera. The number of species in South Korea is still pooly known and only 18 of the 275 Eastern Palaearctic species have been reported. Most species are koinobiont endoparasitoids of Lepidopteran larvae and pupae. A few banchines also parasitize Coleoptera and Hymenoptera. This subfamily is divided into three tribes; Atrophini, Banchini and Glyptini. The former is the largest tribe with 953 species in 40 genera, and is easily distinguished from two other tribes by the tergites without oblique grooves and the nevellus which is intercepted at middle. Cryptopimpla is moderately large genus with worldwide distribution. As a member of tribe Atrophini, Cryptopimpla can be distinguished by follow: Occipital carina connected with hypostomal carina; epomia absent; lower half of mesopleuron weakly convex; ovipositor sheath 0.5-1.0 times as long as hind tibia; ovipositor tip with subapical dorsal notch. Until now the genus was not found in Korean fauna. Here we report four species, two of them are described as new to science. The description is given also for newly reported male of Cryptopimpla brevigena Kuslitzkii and C. carinifacialis Sheng. A key for South Korean species is proposed.

본 연구에서는 검정꼬마자루맵시벌속 (Cremastus Gravenhorst, 1829)과 가시자루맵시벌속 (Pristomerus Curtis, 1836)의 3미기록종 (Cremastus crassitibialis Uchida, 1940, Pristomerus rufiabdominalis Uchida, 1928 and P. scutellaris Uchida, 1932)을 우리나라에 처음으로 보고 한다. 이 중 검정꼬마자루맵시벌속은 국내에서 처음으로 기록되는 속이다. 본 연구결과인 3 미기록종을 포함하여 현재 배자루맵시벌아과는 국내에 4속 11종이 기록되어있다. 본 논문에서는 한국산 배자루맵시벌아과의 속 검색표, 미기록종의 재기재문 및 이미지를 제공하였다.

Tribe Banchini isa cosmopolitan tribe comprising 228 species within 11 genera whereas only three genera (Banchus, Exetastes and Rynchobanchus) have been recorded from Korea. The species of this tribe is koinobiont endoparacitoid that parasitize exposed large caterpillars, especially those pupating in the ground. For this reason, tribe Banchini has very short ovipositor when compared with that of other tribe. It is easily distinguished from two other tribes by the nervellus which is intercepted far from the middle and by having large areolet and very short ovipositor. Genus Exetastes belonging to Banchini is a largest group with 150 worldwide species. The Eastern Palaearctic region is represented by 48 species, but only five species, E. albiger Kriechbaumer, E. fornicator (Fabricius), E. ichneumoniformis (Gravenhorst), E. ishikawensis (Uchida) and E. komarovi Kokujev have been reported from Korea. Exetastes is distinguished from two other genera by the presence of prepectal carina and by having pointed upper tooth of mandible. The objectives of this work is to review the genus Exetastes and to report two unrecorded species (E. longipes Uchida and E. sapponensis Uchida) from Korea. Here we provide the diagnosises and photographs of Korean Exetastes species.