• 제목/요약/키워드: Taxonomic study

검색결과 958건 처리시간 0.026초

SYSTEMATIC STUDY OF BACTERIAL ORGANISMS ISOLATED FROM A VARIETY OF NATURAL SOURCES OF KOREA

  • Park, Yong-Ha
    • 한국미생물생명공학회:학술대회논문집
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    • 한국미생물생명공학회 2000년도 Proceedings of 2000 KSAM International Symposium and Spring Meeting
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    • pp.142-149
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    • 2000
  • Recent molecular and polyphasic taxonomic approaches toward bacterial systematics have played a significant role in revolutionizing our insight in the taxonomy of bacterial organisms. This advance has also contributed greatly to delineation of new taxa from bacterial organisms isolated from a variety of natural sources of Korea. Recently, many bacterial organisms have isolated from soil, seawater, foods, wastewaters and humans of Korea and have been subjected to polyphasic taxonomic study. From the results of this study, some isolates have been found to be members of new genera and new species.

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Taxonomic study of the genus Brachynervus Uchida (Hymenoptera: Ichneumonidae: Anomaloninae) from South Korea

  • Jin-Kyung Choi
    • Journal of Species Research
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    • 제13권2호
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    • pp.131-135
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    • 2024
  • Two unrecorded species, Brachynervus beijingensis and B. confusus are described from South Korea for the first time. A taxonomic study of the South Korean Brachynervus was initiated by Uchida (1955). Until now only one species, B. tsunekii, has been recorded from South Korea. In the study, we provide the diagnoses and photos of two unrecorded species of Brachynervus.

Reassessment of the Taxonomic Status of Four Pagurus Species (Crustacea: Decapoda: Paguridae) in Korea Using DNA Barcoding

  • Jung, Jibom;Kim, Won
    • Animal Systematics, Evolution and Diversity
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    • 제36권1호
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    • pp.10-14
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    • 2020
  • Pagurus is the most diverse hermit crab genus in Korea. In this study, the cytochrome c oxidase subunit I (COI) and 16S rRNA of 24 individuals from four Korean Pagurus species (i.e., 7 Pagurus brachiomastus, 8 P. proximus, 8 P. simulans, and 1 P. rectidactylus) were sequenced and analyzed. No genetic difference was found between the COI and 16S rRNA sequences of P. brachiomastus and P. simulans, and the COI sequences of P. rectidactylus and P. quinquelineatus (comparative species from NCBI). Considering the morphological and ecological characteristics together, we assume that P. simulans and P. rectidactylus are subspecies of P. brachiomastus and P. quinquelineatus, respectively. This study should facilitate further research on the taxonomic status of these species.

한국산 모자반목 식물의 지리적 변이체에 대한 생화학적 분류 3. 삼차원적 TLC에 의한 총지질의 분석 (A Chemotaxonomic Study on Geographical Variations of Korean Fucales Plants 3. Total lipid analysis by 3-dimensional TLC)

  • 유순애
    • Journal of Plant Biology
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    • 제31권2호
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    • pp.83-89
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    • 1988
  • The Fucales plants have very homogenous taxonomic characteristics at order level, but show many morphological variatations at species or subspecies levels. This study is one of the serial works to obtain more taxonomic data than morphotaxonomic ones and to clarify the taxonomic ranks and characteristics of Korean Fucales plants through physiological and biochemical analyses. Total lipid compositions of Korean Fucales plants were analyzed by the 3-dimensional TLC method. Major components of phospholipids (PA, PC, PG, PE, DPG, LPE, LPC), neutral fat TG and sterols were commonly contained in each species. Unknown lipids X1, X2 and X3 were contained in genus Sargassum, but Hizikia was lacking X3 and Myagropsis was lacking both X2 and X3. The latter contained unique X8. From the view-point of the phylogeny of lipid metabolism, Sargassum might be more closely related to Hizikia than to Myagropsis. A variant of S. patens from Seongsan showed minute metabolic difference from that of the typical plant; but a variant of S. serratifolium did not show any significant difference from that of the typical plant.

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A Taxonomic Review of the Genus Lycocerus (Cantharidae: Coleoptera) in Korea, with a Newly Recorded Species, Lycocerus striatus

  • Kang, Tae Hwa;Kim, Tae Woo;Seo, Hong Yul
    • Animal Systematics, Evolution and Diversity
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    • 제33권3호
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    • pp.203-210
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    • 2017
  • A taxonomic review of the Korean Lycocerus (Cantharidae, Coleoptera) was presented. Through this study, total of four species were found from Korea including a species new to Korea, Lycocerus striatus. We newly provided a key to the Korean Lycocerus species and the distributional map on each species in this study.

한국산 홀쭉좀반날개속(Gabrius) (딱정벌레목: 반날개과)의 분류 (Taxonomic study of the genus Gabrius (Coleptera : Staphylinidae) with two new species from Korea)

  • 조영복;이창언
    • Animal Systematics, Evolution and Diversity
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    • 제13권4호
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    • pp.271-278
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    • 1997
  • 한국산 미기록속인 홀쭉좀반날개속에 대한 조사결과 4종이 동정되었다. 이들 중 Gabrius ancoripenis n. sp.와 G. gladipenis n. sp.는 신종이었고, G. egens와 G. unzenensis는 한국 미기록종이었다. 이들에 대한 종 기재와 검색표를 제시하였다.

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한국산 수중다리반날개족(딱정벌레목, 반날개과)의 분류 (A Taxonomic Study of the Tribe Pinophilini (Coleoptera, Staphylinidae) in Korea)

  • 조영복
    • Animal Systematics, Evolution and Diversity
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    • 제16권1호
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    • pp.65-68
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    • 2000
  • 한국산 수중다리반날개족에 대한 분류학적 재검토를 수행하였다. 본 조사를 통해 Pinophilus lewisius Sharp와 P.rufipennis Sharp가 한국미기록종으로 밝혀졌다. 한국산 수중다리반날개족은 2속 3종이 된다.

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A Taxonomic Study on Marine Sponges from Chujado Islands, Korea

  • Sim, Chung-Ja;Shim, Eun-Jeong
    • Animal Systematics, Evolution and Diversity
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    • 제22권2호
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    • pp.153-168
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    • 2006
  • A taxonomic study on the marine sponges was conducted with the materials collected from Chujado Island, Korea during the period June 2001 to May 2005 by SCUBA and hands. They were classified into 63 species, 31 genera, 25 families, seven orders in a class. Among them, Antho (Arcania) manarensis Carter, 1880 and Eurypon lendenfeldi Hentschel, 1912 were newly added to Korean Fauna. Two species, Biemna chujaensis and B. jeolmyongensis, were new to science.

Taxonomic Status of Xylodon in Korea and Proposal of Korean Names

  • Yoonhee Cho;Young Woon Lim
    • 한국균학회지
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    • 제50권4호
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    • pp.343-345
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    • 2022
  • Following the taxonomic reassignment of Schizopora and some Hyphodontia species into Xylodon, we confirmed nine Korean species of Xylodon in a previous study. In the present study, we propose Korean names for these Xylodon species according to the Principles of the Mycological Terminology Review Committee of The Korean Society of Mycology.

한국산 토양서식성응애(응애목: 날개응애아목)의 분류에 관한 연구 (Taxonomic Studies on Soil Mites (Acari: Oribatei) of Korea)

  • 최성직
    • 한국응용곤충학회지
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    • 제33권1호
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    • pp.39-50
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    • 1994
  • 한국산 날개응애류의 분류에 관한 연구중에 1신속 5신종과 5종의 한국미기록종이 밝혀졌기에 보고하는 바이다. 신속은 파도날개응애속(Kpreoribates), 5신종은 한국파도날개응애(koreoribates filia-tus), 지리산인왕응애(Hermannia neotricha), 건지산도포소매응애(Xyobates geonijensis), 성오민동정응애(defectamerus sungohi), 긴털뚜껑응애(Protorpoda flagellata)이며 신아종은 흑달걀응애(Liacarus gammatus coreanus)이고 미기록종은 북바달걍응애(Liacarus polychothomus), 갑옷뿔염주응애(Tecto-damaeus armatus), 등줄뿔염주응애(T,striatus), 머리뚜껑응애(Oripoda trilabiata), 흑팔자기게응애(Do-metorina tuberculata)등이다. 아울러 달걍응애속의 한국종, 민동정응애속, 이리뚜껑응애속(신칭의)검색표를 작성하였고 숭산달걍응애의 오기재를 바로잡았다.

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