본 연구를 통해 한국산 Thyas속을 검토하였다. 이 중, T. coronata (Fabricius, 1775)는 성충 및 생식기 도해사진을 기반으로 최초로 그 분류학 적 기재문을 작성하였다. 모든 한국산 Thyas속 종에 대한 분류학적 진단형질 및 분포 정보를 함께 제공하였다.

Pseudoscorpiones De Geer, 1778, an order of arachnids, exhibits a global distribution spanning all continents, with the notable exception of Antarctica. This taxon is characterized by a wide array of unique behaviors, including phoresy and matriphagy, setting it apart from other arachnid groups. Moreover, their morphological features distinguish them notably from other animal taxa. Surprisingly, in the context of Korean research, pseudoscorpions remain a relatively unexplored field. Up until the year 2023, only 8 families, 13 genera, and 26 species have been documented in Korea. This number stands in stark contrast to neighboring countries like Japan, boasting 13 families, 35 genera, and an impressive 100 species, and China, which has documented 12 families, 39 genera, and an extensive 168 species of pseudoscorpions.

Erebinae, a subfamily within the family Erebidae, represents one of the largest classification groups in Lepidoptera. This taxonomic group exhibits remarkable ecological diversity and astonishing predator defense adaptations. Erebinae possesses what is presumed to be the most sensitive tympana (hearing organs) among Lepidoptera, allowing them to evade predators such as bats. Furthermore, they have distinctive hindwings, in contrast to their inconspicuous forewings, which they can suddenly expose as a strategy to escape danger from predators. The classification of the subfamily Erebinae is based on molecular studies conducted by Zahiri et al. (2012). However, despite these efforts, there is no single external feature that can reliably identify all Erebinae, and the boundaries of this group remain somewhat unclear. Many specimens have yet to be thoroughly studied, and numerous genera are still awaiting placement within the phylogenetic framework.

The Blastobasidae is microlepidopteran, narrow-winged moth and account of more 500 species among 23genera worldwide. This family is defined by the following characteristics: i) presence of antennal pecten in head; ii) Rs and M1 separate in the hindwing; iii) valva with well-developed digitate saccular processus in male genitalia; iv) aedeagus with a band-like internal sclerite.

One of the taxa of the superfamily Gelechioidea, Stathmopodidae, is widely distributed around the world, with 39 genera and 390 species reported as of 2015. This family shares the common characteristic of carrying their long hind tibia, but depending on the species, they have a variety of wing patterns and colors. Additionally, while there are species classified as pests for causing damage to grains and fruits, there are also species that feed on moss, spore of ferns and aphids. Consequently, they exhibit a diverse range of morphological and ecological characteristics. However, due to the lack of research and similarities between species, there is still much confusion in identification and phylogenetic analysis to date. In this current situation, further research intends to resolve the confusion in the phylogenetic sutdy of Stathmopodidae not only through morphological and molecular analysis but also by incorporation the latest technologies.

대파(Allium fistulosum L.)는 동양에서 옛날부터 중요한 식재료로 재배되어온 중국 원산지의 향신 채소이다. 적어도 통일신라시대부터 재배되어 온 기록이 있으며 현재에도 식재료로 수요가 많아 전국적으로 재배면적이 넓어지고 있고, 종자의 유통량 또한 많다. 대파에는 파굴파리(Liriomyza chinensis), 파좀나방(Acrolepiopsis sapporensis), 파밤나방(Spodoptera exigua) 등이 주요 해충으로 알려져 있다. 전남 진도군은 국내 대파 주산단지로 파밤나방의 발생이 많고 다이아마이드 계통 농약의 저항성이 발현되고 있어 계대사육에 따른 저항성 감소를 실험하고자 한다. 실험은 진도군의 대파밭에서 파밤나방 개체를 채집하여 실내에서 약제처리를 통해 살충률과 섭식률을 검정, 몇세대에 걸쳐 저항성이 감소되는지 알고자 한다.

The subfamily Acronictinae is established by Harris in 1841 based on the type species, Acronicta leporina.. In the Korean penisula, the acronictine moth Acronicta cuspis was initially reported by leech in 1889, and a total 45 species have been recorded to date. This brief overview cover adult and larval morphology, as well as ecological data, for more profound comprehension of the Acronictinae. Additionally, further research direction could involve conducting a phylogenetic analysis and clarifying the evolutionary relationships within the subfamily.

The family of Pterophoridae, also called ‘Plume moth’, is distributed all around the world. More than 1,100 species have been studied and reported in the most recent world catalogue, and it has been discovered 34 species from Korea. The reason why they are called Plume moth is that they have a distinct shape of wings, which makes them easily distinguished. This group have a 6－40mm wingspan, mostly have two-pronged forewings and three-pronged hindwings. Interestingly, their resting posture is T-shaped with the narrow forewings held perpendicular to the body, while the hindwings tucked under or folded within the forewings. They have slender bodies with long, fragile legs, and also have three types of color : plain white, mottled gray or brown. Pterophoridae has unique morphological characteristics, and it is an interesting group for us to look over them in general.

The superfamily Noctuoidea Latreille, 1809 is the largest group within the order Lepidoptera. This big superfamily have been studied for a long time by numerous authors and literatures. However, these huge number of information make hard to study this important group. In this discussion, we hope to talk a simplified overview of significant literature on Korean noctuid moths, recent trends, and forecast for approaching them more easily.

The family Erebidae is acknowledged as a highly diverse group in Lepidoptera. The genus Ischyja Hübner, 1823 has been known from India, Thailand, Laos, Vietnam, southern China, Borneo, and Sundaland, predominantly in the old world tropic region. This research presents identification of two species, which have been in Vietnam for the first time. With these new findings, the total number of Ischyja species has increased to four. We present a checklist of them, including descriptions and illustrations of the newly recorded species.

Ramulus mikado (Rehn, 1904) is an environmentally problematic species that has recently caused a severe outbreak on the mountainsides of the Seoul metropolitan area, resulting in significant damage to forests and causing inconvenience to people in the city centre vicinity. In this investigation, we analysed the genetic diversity through sampling in the outbreak region. The outcomes confirmed the efficiency of COI for species identification and the usefulness of haplotype analysis in examining regional variation.

Opostegidae is a microlepidopteran family (Lepidoptera: Nepticuloidea) that includes almost 190 species belonging to eight genera worldwide. Since Shin recorded Opostegoides Kozlov in Korea, only two species of the genus have been recorded in Korea among the family. We found the genus Pseudopostega Kozlov, 1988 from Gangwon-do Jeongseon. This study reports the genus Pseudopostega Kozlov, 1985, for the first time. Illustrations of adult and genitalisa are also provided.

The order Pseudoscorpiones De Geer, 1778, often referred to as pseudoscorpion, is a relatively understudied taxonomic group in Korea. Korea has documented only 26 species within 8 families and 13 genera of Pseudoscorpiones, a notably smaller number compared to Japan, which includes 100 species in 13 families and 35 genera, or China, with 168 species in 12 families and 39 genera. Additionally, Korea currently lacks comprehensive information regarding the ecology, behavior, and taxonomic characteristics of Pseudoscorpiones. These highly sensitive soil-dwelling predators dynamically respond to changes in soil conditions, making them potential significant biological indicator species. Furthermore, Pseudoscorpiones are known for their adaptation to lower soil temperatures, rendering them particularly sensitive indicators of climate change impacts. Through this presentation, our goal is to illuminate the ecology, behavior, and taxonomic attributes of Pseudoscorpiones species recorded in Korea. By doing so, we aim to contribute to the future expansion of research in this field and enhance our understanding of these remarkable arachnids.

The family Stathmopodidae, which belongs to to the superfamily Gelechioidea, has 6 genera and 18 species reported in Korea to date. This family is classified as pests, causing serious damage to grains or fruits, depending on the species. Therefore, precise control is necessary, however, there is a lack of taxonomic and ecological research. We aim to analyze the clade and speciation timing for phylogenetic analysis of Stathmopodidae using ChatGPT, a tool that has recently garnered much attention. ChatGPT, a conversational AI chatbot developed by OpenAI, is accessible to anyone and being able to improve itself through conversations with users. In this study, we utilized the lengths of the generated lineage branches and the molecular clock rate to predict when certain species of the family Stathmopodidae diverged, measured in millions of years. However, further study is required to obtain more accurate figures.

Erebidae is one of the most diverse families within Lepidoptera. Erebinae is one of its subfamilies that stands out for having a remarkable diversity, which complicates its taxonomic classification. It exhibits a high degree of global diversity, with many yet-to-be-explored faunal aspects. In this study, we review the historical classification of Erebinae and incorporate the latest molecular phylogenetic analyses alongside traditional morphological groupings. Furthermore, we present a detailed list of Erebine tribes and species found in Korea, highlighting the literature and morphological characteristics employed in grouping genera within these tribes. This study aims to advance our understanding of Erebinae’s complex taxonomy and biodiversity.

Miridae show remarkable diversity (>11,700 spp.), accounting for a quarter of all Heteroptera. However, their phylogeny and evolutional history is still remain unclear. In this work, we provide new suggestions for the phylogeny of Miridae using a larger dataset than previous studies. In addition, we suggest an alternative evolutionary history based on newly calibrated divergence dates for Miridae and its subordinate groups, and present probable factors of the family’s success in terms of species diversity. The entire dataset comprises 16 outgroups and 188 ingroup taxa including all seven known subfamilies and 37 out of 45 known tribes. Each species is aligned as 3,577 bp with six molecular loci (COI, 16S rRNA, 18S rRNA, 28S rRNA D3 region, H2A, and H3A).

Family Nolidae has not much been treated as noticeable pest. In other countries, there are some pest species like Garella musculana (Erschoff, 1874), Uraba lugens Walker, 1866, and Earias insulana (Boisduval, 1833), but those are not reported in Korea. Recently, the occurrence of a nolid species, Meganola major (Hampson, 1894) has been increasing, especially in Jeollanam-do Prov. This species is mainly distributed in Indian subregion and Southeast Asia, but also East Asia reported, but until now, there are no outbreak information. Neverthereless, recent outbreak might be lead by global warming, and their growth stage. This seems to be evidence of the potential outbreak risk of nolid moths, but unfortunately, their ecology is not mostly well-studied. In this discussion, we are focusing on the potential outbreak of nolid moths in East Asiatic and Oriental regions.

This study presents a thorough identification of species of clearwing moths causing damage to street trees in Korea. Identification was carried out using both morphological and molecular studies, and their intra- and interspecific genetic divergence were analysed via molecular data. The outcomes of this research will facilitate detection of the insect pest species, which is frequently misidentified, as well as forecasting their migration routes in Korea for preemptive control studies.

2019년부터 2022년까지 제주도 올리브(olive, Olea europaea)에서 발생하는 해충을 조사한 결과, 총 15종의 해충이 확인되었다. 이중 나방 류와 노린재류의 발생과 과실 피해가 매우 심했다. 나방류는 수수꽃다리명나방(Palpita nigropunctalis), 큰점애기잎말이나방(Aterpia circumfluxana), 차잎밀아나방(Homona magnanima), 차애모무늬잎말이나방(Adoxophyes honmai) 순으로 많이 발생하였다. 나방류 해충은 주로 잎을 가해했지만, 수수꽃다리명나방은 과실피해도 심하게 유발하였다. 노린재류로는 갈색날개노린재(Plautia stali), 썩덩나무노린재(Halyomorpha halys), 풀색노린 재(Chinavia hilaris)가 주로 발생하여 과실 피해를 유발하였다. 깍지벌레류인 갈색깍지벌레(Chrysomphalus bifasciculatus)와 뽕나무깍지벌레(Pseudaulacaspis pentagona)는 무방제 시 과실에도 발생하여 피해를 주었다. 진딧물과 해충은 국내 미기록종인 올리브면충(신칭, Prociphilus oleae)만이 발생하였고, 갈색나무매미충(Ricania shantungensis)도 올리브에 처음 발생이 확인되었다. 국내 미기록종인 올리브철모깍지벌레(신칭, Saissetia olea)은 발견되었으나 방제후 더이상 발생하지 않았다. 이외 천공성 해충이 올리브에 심각한 피해를 유발하였으나, 종은 확인되지 않았다.