• Journal of Species Research
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• 제9권3호
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• pp.181-190
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• 2020

Monoraphidium subclavatum (FBCC-A409) of this study clustered in the same clade as Messastrum gracile strains in the 18S rDNA phylogeny. Compared to Messastrum gracile, Monoraphidium subclavatum did not form a colony, and the curvature of the cell was slightly curved or slightly crescent-shaped. This result means that the genus Monoraphidium is still based on the morphospecies concept, and was not monophyletic and not distinguishable as a separate genus. Two Stichococcus-like strains of this study (NIBRCL0000114567, NIBRCL0000114571) belong to Deuterostichococcus epilithicus and Pseudostichococcus monallantoides respectively in phylogenetic analysis using 18S rDNA sequences. These two species are consistent with recent research in the morphology and the genetic analyses using 18S and ITS rDNA sequences. We reported M. subclavatum, D. epilithicus, and P. monallantoides as newly recorded species in Korea.

• 한국균학회지
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• 제43권2호
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• pp.118-124
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• 2015

Two Entoloma species, E. eugenei and E. subaraneosum, are described here as newly recorded species in Korea. These two species were recently described from far Eastern Asia, Primorsky Territory of Russia, and Jilin province of China, respectively. Here, these species were reported based on internal transcribed spacer and partial large subunit of ribosomal RNA sequences, and macro- and micro-scopic characteristics for the first time in Korea.

• Journal of Species Research
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• 제9권4호
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• pp.443-447
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• 2020

A newly recorded species Caprella arimotoi Takeuchi, 1993, belonging to the family Caprellidae Leach, 1814, was collected from the South Sea, Korea. This species is morphologically very similar to Caprella verrucosa Boeck, 1871, with blunt dorsal projections on pereonites, oval-shaped propodus on gnathopod 2, and grasping spines on the pereopods 5-7. Caprella arimotoi originated from C. verrucosa and are difficult to distinguish because they have mixed characteristics. However, C. arimotoi was classified because of several morphological differences. The newly recorded species C. arimotoi is discernible from C. verrucosa by a forwardly curved anterodorsal projection on head, elongated gills, slender pereopod 7, and lacking ventrolateral projections on pereonites 2-7. To date, C. arimotoi has only been reported in Japanese waters. So, our record is the first record in Korean waters and outside of Japan. In this study, the Korean C. arimotoi is illustrated based on the mature male specimens with a brief description of the female, focusing on the sexually dimorphic characters.

• Journal of Species Research
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• 제9권4호
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• pp.473-479
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• 2020

In this study, we briefly describe five newly recorded foraminiferal species from off the southern coast of Jeju Island: Ammolagena clavata, Neoeponides bradyi, Nodosaria lamnulifera, Rhabdammina abyssorum, and Uvigerina schwageri. Ammolagena clavata and Rhabdammina abyssorum are the first reports of the genera Ammolagena and Rhabdammina in Korea. In addition, R. abyssorum is reported from a depth of 103 m, which is a relatively shallow record within the distribution depth range for this agglutinated deep-sea species. Ammolagena clavata also shows interesting characteristics that the test usually attaches to substrates including shell fragments, sediment particles, or other foraminiferal tests. All other three species have typical calcareous and hyaline tests. The present report on unrecorded species improves the understanding of foraminiferal species diversity in Korean waters and confirms the need for the further research on foraminifera in the adjacent seas of Korea.

• 한국동물학회지
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• 제38권2호
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• pp.160-166
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• 1995

The seven hvpotrichs inhabiting the representative aquatic and terrestrial habitats of Ullung Island, Holosticho svlvotlca, Gonostom urn affine, Histriculus co uicola, H. muscomm, SDlonvchio mytilus, Aspidisca ciccadu and Euplotes m uscicolu are discovered for the first time from Ullung Island. Of these, two species of eonostomum affine (Stein, 1859) and fupfotes muscicofc Kahl, 1932 are newly recorded from Korea. The total seven species are listed and two newly recorded species from Korea are redescribed with illustrations.

• 한국응용곤충학회지
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• 제55권4호
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• pp.495-499
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• 2016

전남 백운산 지역의 논실 및 한재 지점에서 2015년 5월부터 8월까지 깔데기트랩(Lindgren funnel trap)을 이용하여 배줄벌레과(Biphyllidae) 곤충을 채집하였다. 그 결과 배줄벌레속(Biphyllus) 7종이 채집되었고, 그 중 3종인 둥근배줄벌레(B. aequalis (Reitter)), 담갈무늬배줄벌레(B. flexuosus (Reitter)), 애배줄벌레(B. kuzurius Sasaji)가 국내에서 처음 기록되는 종으로 확인되었으며, 이들을 동정하기 위한 검색표와 진단형질들을 도식하였다.

• 한국응용곤충학회지
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• 제59권2호
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• pp.129-131
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• 2020

한국산 미기록 종인 네무늬구멍썩덩벌레붙이(Lissodema plagiatum Lewis) (신칭)를 한반도에서 처음으로 보고하고, Lissodema laevipennis Marseul의 한국 기록을 삭제한다. 한국산 썩덩벌레붙이과에 대한 종 검색표와 미기록 종에 대한 사진과 분류학적 의견을 제시한다.

• 한국응용곤충학회지
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• 제50권4호
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• pp.295-299
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• 2011

본 연구는 한국산 바늘이리응애아과 (Typhlodrominae)에 대한 종과 속의 검색표와 각 종에 대한 목록을 작성하였다. Typhlodromus coryli Wu and Lan, 1991 (생강이리응애)는 한국에서 처음으로 보고된다. 바늘이리응애아과에는 바늘이리응애속 (Kuzinellus Wainstein), 느릅이리응애속 (Paraseiulus Muma), 서양이리응애속 (Galendromus Muma), 그리고 대중이리응애속 (Typhlodromus Scheuten) 등 4 속이 있다.

• Animal Systematics, Evolution and Diversity
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• 제31권2호
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• pp.77-85
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• 2015

We reviewed South Korean species of the genus Apechthis and confirmed four species and two subspecies. In this genus, four species and one subspecies have been reported from the Eastern Palaearctic region, two species and one subspecies were from South Korea. Additionally, we report two species and one subspecies, Apechthis compunctor orientalis Kaspryan, 1973, Apechthis quadridentata (Thomson, 1877) and Apechthis rapae (Uchida, 1925), which were newly recorded for the first time from South Korea. A key to South Korean species of the genus Apechthis, redescriptions of newly recorded species and subspecies and digital images of South Korean Apechthis are provided.

• Animal Systematics, Evolution and Diversity
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• 제31권2호
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• pp.86-94
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• 2015

The two zooxanthellate scleractinian corals are newly recorded in Korea: Psammocora albopicta Benzoni, 2006 of the family Psammocoridae and Oulastrea crispata (Lamarck, 1816) of the family Faviidae. These families are also newly recorded in Korea. Specimens were collected from the subtidal zones of Jeju-do Island, Korea by SCUBA diving from 1999 to 2014. Two scleractinians are described based on the morphological characters of skeletal structures. Psammocora albopicta is distinguished by its encrusting cerioid growth form, high density of corallites, small calicular diameter, single styliform columella, and fewer rows of enclosed septa. Oulastrea crispata is characterized by its encrusting plocoid growth form, polygonal calicular shape, irregular paliform lobes, and papillose columella.