• Title/Summary/Keyword: new records from Korea

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Two New Records of Dexaminidae (Crustacea: Amphipoda) from Korea

  • Kim, Young-Hyo;Eun, Ye;Lee, Kyung-Sook
    • Animal Systematics, Evolution and Diversity
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    • v.22 no.1
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    • pp.37-49
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    • 2006
  • Two species of the family Dexaminidae, Paradexamine fraudatrix Tzvetkova, 1976 and Paradexamine gigas Hirayama, 1984 are newly recorded from the Korean fauna. They are redescribed and figured in detail. The genus Paradexamine is reported from Korea for the first time.

Notes on the Korean species of the Genus Streblocera (Insecta: Hymenoptera: Braconidae) with Description of a New Species and a Key to Korean Species (한국산 Streblocera 속 (벌 목: 고치벌 과)의 추가종 기록 및 검색표)

  • Ser;Deok-Seo Ku
    • Animal Systematics, Evolution and Diversity
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    • v.14 no.4
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    • pp.319-325
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    • 1998
  • A new species Streblocera planispina sp. nov. is described from Korea. S. macroscapa Ruthe and S. dentiscapa Belokobylskij are recorded for the first time from Korea. A key to Korean species of Streblocera is given.

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Two New Species and Three New Records of Ascomycetes in Korea

  • Nguyen, Thuong T.T.;Lim, Hyo Jin;Chu, So Jeong;Lee, Hyang Burm
    • Mycobiology
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    • v.50 no.1
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    • pp.30-45
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    • 2022
  • During a survey of plant-inhabiting fungi and water niches from Korea, noteworthy fungi were collected; among them, two new species, Paracamarosporium noviaquum sp. nov. and Phyllosticta gwangjuensis sp. nov., are described based on morphology and multi-gene phylogenies. Paracamarosporium noviaquum was characterized by its production of 1-celled and 2-celled conidia, forming conidiomata on only potato dextrose agar medium. Phyllosticta gwangjuensis was characterized by conidia hyaline, ovoid to ellipsoid shape, rounded at both ends, containing numerous guttulae or with a single large central guttule. Additional species were identified as Cosmospora lavitskiae, Monochaetia cameliae, and Roussoella doimaesalongensis, which are reported as new record species from Korea. Detailed descriptions and illustrations of these taxa are provided herein.

Three New Species and Nine New Records in the Genus Arthonia from South Korea

  • Lee, Beeyoung Gun;Hur, Jae-Seoun
    • Mycobiology
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    • v.44 no.4
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    • pp.202-216
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    • 2016
  • Arthonia coreana, Arthonia superpallens, and Arthonia zelkovae are new species from South Korea. All new species are in the Euarthonia tribe, based on the key characteristics of colorless hypothecium and multi-cellular spores. A. coreana has a dull brownish hypophloedal thallus without bleaching and rounded or curved big apothecia in comparison with those of Arthonia punctiformis. A. coreana consistently exhibits 4-septate ascospores, which is a distinctive characteristic that distinguishes it from other Arthonia species. A. superpallens has a white-greenish thallus, pale yellowish apothecia, and a trentepohlioid alga. However, A. superpallens has no distinct prothallus, adnate, and convex apothecia, no pycnidia, and is UV-, in contrast with related species in the Arthonia antillarum group. A. zelkovae has a white, epiphloedal thallus, brownish-black epruinose apothecia covered with a whitish bark layer, and smaller ascospores in comparison with those of A. punctiformis. A. zelkovae consists of a chlorococcoid alga, which differs from related Arthonia species such as A. punctiformis, Arthonia pinastri, and Arthonia glaucella. Although A. zelkovae is similar to Arthonia dispersa in its white-colored thallus, blackish apothecia, and the presence of a chlorococcoid photobiont, A. zelkovae differs from the latter in having larger-sized 3-septate ascospores. Arthonia cinnabarina f. marginata, A. glaucella, Arthonia ilicinella, Arthonia lapidicola, Arthonia leioplacella, Arthonia pertabescens, A. pinastri, Arthonia spadicea, and Arthonia stellaris are newly described in Korea. The diagnostic characteristics of these species are discussed and presented. An artificial key is provided to facilitate identification of Arthonia species from Northeast Asia.

Toward Developing a Provenance Conceptual Model for Data-driven Electronic Records (데이터형 전자기록을 위한 출처 개념 모델 개발 방향)

  • Hyun, Moonsoo
    • The Korean Journal of Archival Studies
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    • no.79
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    • pp.305-341
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    • 2024
  • This study explored the possibilities of a new approach to developing the provenance concept to electronic records in the data-driven digital environments by reviewing and adopting data provenance concepts and models. It then conducted basic literature review to develop a ground for a model representing the provenance of data-driven electronic records. In particular, it proposed to embrace to the concepts of retrospective and prospective provenance, and to develop a different model for representing provenance from records management metadata. If the model can be developed that can represent provenance independently while maintaining a dynamic relationship with records, it can be ensure the fluidity of records and even support to secure the record's attributes and play the roles of provenance. Eventually, it proposed the direction to develop the provenance model which can support the fixity of records, the reproducibility of activities, and the trustworthiness of representations. It is expected to be a fit provenance model in the data-driven digital environment.

Tree-Ring Dating of Wood Elements of Jibokjae, Hyubgildang and Palujung at Kyungbok Palace in Seoul (경복궁 집옥재, 협길당 및 팔우정 목부재의 연륜연대 분석)

  • Lee, Kwang-Hee;Park, Won-Kyu
    • Journal of the Korea Furniture Society
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    • v.21 no.1
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    • pp.17-25
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    • 2010
  • Three buildings -Jibokjae, Hyubgildang and Palujung- are connected each other and consist of a library and reception complex for royal kings at Kyungbok Palace in Seoul. Jibokjae and Hyubgildang were known to have been moved from Changdok Palace in A.D. 1891. No construction records have been known for Palujung. In 2004, during repair of three buildings, a dendrochronological analysis was conducted to examine their building histories. We took 67 wood samples for dendrochronological analysis; 20 from Jibokjae, 37 Hyubgildang and 10 Palujung, respectively. The results showed that the felling dates of Jibokjae and Hyubgildang woods were A.D. 1877-1879/1880, indicating original construction of two buildings at early 1880s. Felling dates of Palujung were 1886-1889/1890, those of roof filling timbers 1890 and the connection part between Hyubgildang and Jibokjae 1886, confirming 1891's movement of Hyubgildang and Jibokjae and adding a new building, Palujung.

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First records of Hemicyclops tanakai Itoh and Nishida, 2002 and Tisbe ensifer Fischer, 1860 (Crustacea, Copepoda) in Korea

  • Karanovic, Tomislav;Lee, Wonchoel
    • Journal of Species Research
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    • v.5 no.3
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    • pp.289-299
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    • 2016
  • Extensive survey of invertebrates in Korea, led by the National Institute of Biological Resources in Incheon, continues to uncover many new and endemic species, but also elements of neighbouring faunas that were previously unknown here. Hemicyclops tanakai Itoh and Nishida, 2002 was originally described from estuarine mud-flats in Tokyo Bay, Japan. We report one male and two females from a sandy beach on Jeju Island, which represent its first record in Korea and second record ever. No morphological differences were observed between these two disjunct populations, so we expect more records of this species in Korea and Japan. Tisbe ensifer Fischer, 1860 was originally described from Madeira and later on reported from numerous other parts of the Northern Atlantic, as well as from the Indian Ocean. We report two females from a shallow littoral in Sokcho, which represents its first record in Korea and the first record in the entire Pacific Ocean. Because of morphological discrepancies reported in previous records we recognize that this species might be in reality a species complex, and we only tentatively identify our Korean specimens as T. cf. ensifer. We provide numerous light photographs of both species in addition to short descriptions, in hope that they might elucidate global problems of their zoogeography and dispersal of small marine invertebrates in general. Further samplings from Korea and other parts of the world will be necessary to test our identifications and phylogenetic relationships of Korean populations with molecular and other tools.

New records of three micromoths (Lepidoptera) from Korea (한국산 미기록 3종의 미소나방에 관한 보고 (나비목: 우묵날개뿔나방과, 집나방과, 둥근날개뿔나방과))

  • Lee, Kang-Woon;Park, Kyu-Tek
    • Korean journal of applied entomology
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    • v.55 no.4
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    • pp.517-521
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    • 2016
  • Three species of micromoths, Acria emarginella Donovan, 1806 (Peleopodidae), Yponomeuta cinefactus Meyrick, 1935 (Yponomeutidae) and Depressaria leucocephala Snellen, 1884 (Depressariidae) are reported for the first time from Korea. These species were collected at their larval stage on the host plants, and reared until their emergence. Images of larvae, pupae, and adults of all species are given, and the male or female genitalia are illustrated.

New Records of Three Dysteriids (Ciliophora: Pyllopharyngea) from Korea

  • Park, Mi-Hyun;Min, Gi-Sik
    • Korean Journal of Environmental Biology
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    • v.33 no.2
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    • pp.189-196
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    • 2015
  • We verified three ciliates - Dysteria brasiliensis Faria et al., 1922, Dysteria lanceolata ${Clapar\grave{e}ede}$ and Lachmann, 1859, and Dysteria ovalis (Gourret and Roeser, 1886) Kahl, 1931 - as previously unrecorded species in Korea. These three ciliates were collected from Incheon Harbor and Geojin Harbor in Korea. We describe the three species based on live observations, protargolimpregnated specimens, and silver nitrate-impregnated specimens.