금번 연구를 통해 외래산림해충 확산 분석 플랫폼 K-SDM (K-SDM)의 해충 분포 기능이 개발되었다. 해충 분포를 보여주는 기능은 2가지로 구현되며, 조사 자료를 바탕으로 현재 국내의 해충 분포를 나타내는 “외래산림 해충분포”기능과 데이터를 분석하여 예측되는 미래의 해충 분포를 제공하는 “외래산림해충예측”기능이 있다. “외래산림해충분포”는 조사자에 의해 현장에서 구축된 DB 현황을 지도상에 수치로 나타내며, 입력 기간, 해충 종 별로 구분이 가능하여 원하는 해충종의 분포를 선택하여 볼 수 있다. 지도 좌측에는 각 도별로 조사된 해충 개체수의 통계를 도표로 제공하여 수치상으로도 해충 분포를 파악할 수 있다. “외래산림해충예측”은 DB를 분석 하고 미래 기후 시나리오를 적용하여 도출한 미래의 해충 예측 분포도를 사용자에게 제공되며, 미리보기 이미지 와 함께 원본자료가 첨부되어 좀 더 자세한 정보를 열람할 수 있다. 본 플랫폼의 해충 분포 기능은 최근 기후변화 등으로 외래산림해충의 발생이 증가하는 추세에 맞춰 이들의 현재 분포와 미래의 분포양상을 조기 파악하여 이를 통한 추후 조기 방제 및 대응책 마련 등에 크게 기여할 것으로 기대된다.

The genus Margarinotus Marseul, 1854 is one of the highly diverse groups of Histeridae (Histerinae), consisting more than 100 described species in the world. About 80 species are known to distributed in Palaearctic region, among them, 11 species have been reported from Korea. In this study, we report a new species, Margarinotus pseudoboleti sp. nov. and a new record, Margarinotus yezoensis Ôhara from Korea. Also, we provide a revised taxonomic key for Korean Margarinotus, including above two species and images of adults.

하늘소아과 검정삼나무하늘소속의 미기록아속인 호리검정삼나무하늘소아속(신칭)에 속하는 Ropalopus (Pronocerodes) aurantiicollis Plavilstshikov, 1940의 한반도 분포를 처음으로 보고한다. 형태적 기재와 사진, 국내 검정삼나무하늘소속의 검색표를 함께 제공한다.

풍뎅이붙이과에 속하는 2종의 미기록종인 Niponius impressicollis Lewis, 1885 큰두뿔풍뎅이붙이(신칭)와 Gnathoncus nannetensis (Marseul, 1862) 애둥근풍뎅이붙이(신칭)가 한국에서 처음 확인되었다. 각 종들에 대한 형태적 기재와 사진이 제시되었다.

어리방아벌레과에 속하는 Hylis Gozis, 1886 속의 Hylis harmandi (Fleutiaux, 1923)가 한국에서 처음 확인되었다. 이 종에 대한 재기재와 중요한 형질 사진이 제시되었다.

Two new records of subgenus Platysoma Leach, 1817 are identified from Korea: Platysoma (Platysoma) takehikoi Ôhara, 1986 and Platysoma (Platysoma) vagans Lewis, 1884. Herein, we provide a key to species of subgenus Platysoma, with diagnoses and images for newly recorded species.

The genus Microrhagus Dejean, 1833 is reviewed with four species from Korea: Microrhagus foveolatus (Fleutiaux, 1923), Microrhagus jejuensis sp. nov., Microrhagus mystagogus (Fleutiaux, 1923), and Microrhagus ramosus Fleutiaux, 1902. Herein, we provide a key to species of Korean Microrhagus, with diagnoses and photographs for each species.

Gelechioidea is the superfamily that contains diverse groups comprising over 16,000 species in worldwide. It was estimated that only 25% of the species diversity of the Gelechioidea has been described. In this study, DNA barcoding was assessed based on cytochrome c oxidase subunit I (COI) for the 154 morphologically identified Korean gelechioids. The results of three molecular species delimitation methods were consistent for 72% with their morphological identifications. Based on molecular operational taxonomic unit (MOTU) estimation, we discussed on discordant groups including barcode sharing pairs and cryptic species.

Since the citrus flatid planthopper, Metcalfa pruinosa (Say, 1830), was firstly reported from Korea, they are rapidlyspreading on a national scale and causing serious damages on many valuable crops. Until now, Gangwon Province israrely spread except few south-west area, Wonju and Hoengseong. But after recent investigation in Gangwon Province,its additional distributions are verified in several regions. Also, we analyzed the mitochondrial cytochrome c oxidase subunit-I(COI) gene by neighbor joining method to identify whether populations of M. pruinosa in Gangwon Province show samegenetic composition with existing populations.

The genus Dirrhagofarsus Fleutiaux, 1935 is firstly reported from Korea with three species, Dirrhagofarsus lewisi (Fleutiaux,1900), D. modestus (Fleutiaux, 1923), and D. unicolor (Hismatsu, 1960). Among them, D. unicolor was described asa ‘form(=f.)’ of D. modestus by Hismatsu (1960). In this study, we re-establish the status of this species as proper species,Dirrhagofarsus unicolor. We provided a key to Korean Dirrhagofarsus species, diagnoses, and photographs for each species.

False click beetles have been barely studied in the Korean peninsula. As a result of the present study, a total of 22 species belonging to 14 genera of Eucnemidae are reviewed from Korea, including two new species and 15 new records. Also, we conducted molecular phylogenetic study of the family Eucnemidae for estimating monophyly based on molecular fragments of mitochondrial protein coding gene (cytochrome c oxidase subunit I gene, COI) and two nuclear ribosomal RNA genes (18S rRNA and 28S rRNA) by Bayesian Inference (BI) and Maximum Likelihood (ML) analysis. The result of the phylogenetic analyses indicated that Eucnemidae is a monophyletic group in Elateroidea, however, mostly form paraphyly compared to previous classification in subfamily level.

The genus Bioxylus Fleutiaux, 1923 is reported for the first time in Korea with three species, Bioxylus natsumiae Watanabe, 2009, B. pilosellus Hisamatsu, 1959 and B. personatus Mamaev, 1976. Diagnosis of the genus Bioxylus, a key to species and illustrations are provided.

A total of 13 species of Eucnemidae are recognized from Korea, including 11 species new to Korea. Descriptions, illustrations and keys to each species are provided.

Three species of the genus Isorhipis Lacordaire, 1835 are reviewed in Korea. Among them, I. banghaasi and I. minuta are reported for the first time in Korea. Description of genus Isorhipis, keys for identification each species and figures of external morphology are given.