• Title/Summary/Keyword: Taxonomic key

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A Taxonomic Study of the Genus Myelochroa in South Korea

  • Jayalal, Udeni;Joshi, Santosh;Oh, Soon-Ok;Koh, Young Jin;Hur, Jae-Seoun
    • Mycobiology
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    • v.40 no.4
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    • pp.217-224
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    • 2012
  • Myelochroa (Asahina) Elix & Hale is a common foliose lichen genus found on the Korean Peninsula. Since it was first recorded nearly two decades ago, no detailed taxonomic or revisionary study of the genus has been conducted. Thus, the current study was conducted to carry out a detailed taxonomic and revisionary study of Myelochroa in South Korea. This study was based on specimens deposited in the Korean Lichen Research Institute (KoLRI). Detailed taxonomic studies and a literature review confirmed the presence of twelve species of Myelochroa from S. Korea, including one new record, Myelochroa xantholepis (Mont. & Bosch) Elix & Hale. Descriptions of each species with their morphological, anatomical and chemical characters together with a key to all known Myelochroa species are presented.

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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    • v.33 no.3
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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.

Taxonomic Review of the Korean Pyrgotidae (Insecta: Diptera: Tephritoidea)

  • Kim, Sam-Kyu;Han, Ho-Yeon
    • Animal Systematics, Evolution and Diversity
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    • v.25 no.1
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    • pp.65-80
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    • 2009
  • Pyrgotidae is a small acalyptrate family including about 370 species worldwide and little attention has been given to their systematics until recently. Latest changes in taxonomic status of some of the Korean species made this review inevitable. In the present study, the Korean pyrgotid species are reviewed with discussion of their taxonomic status. We also provide a revised key to all 14 Korean species (seven Adapsilia, three Eupyrgota, two Parageloemyia, one Porpomastix, and one Tephritopyrgota species) supplemented by digital images to facilitate accurate identification.

Notes on the Lichen Genus Hypotrachyna (Parmeliaceae) from South Korea

  • Jayalal, Udeni;Joshi, Santosh;Oh, Soon-Ok;Park, Jung-Shin;Koh, Young Jin;Hur, Jae-Seoun
    • Mycobiology
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    • v.41 no.1
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    • pp.13-17
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    • 2013
  • Hypotrachyna (Vainio) Hale is a somewhat rare lichen genus found on the Korean Peninsula. Since it was first recorded more than two decades ago, no detailed taxonomic or revisionary study of the genus has been conducted. Thus, the present study was conducted to carry out a detailed taxonomic and revisionary study of Hypotrachyna in South Korea. This study was based on specimens deposited in the Korean Lichen Research Institute (KoLRI). Detailed taxonomic studies and a literature review confirmed the presence of seven species of Hypotrachyna from South Korea, including one new record, Hypotrachyna nodakensis (Asahina) Hale. Descriptions of each species with their morphological, anatomical and chemical characters together with a key to all known Hypotrachyna species are presented.

First Report of the Lichen Species, Heterodermia flabellata (F$\acute{e}$e) D. D. Awasthi, and Updated Taxonomic Key of Heterodermia in South Korea

  • Jayalal, Udeni;Joshi, Santosh;Oh, Soon-Ok;Park, Jung-Shin;Hur, Jae-Seoun
    • Mycobiology
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    • v.40 no.3
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    • pp.202-204
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    • 2012
  • Heterodermia flabellata (F$\acute{e}$e) D. D. Awasthi was found as a new lichen record in Jeju Island of South Korea in 2012. A detailed taxonomic description and comments are provided for the taxa. An updated key for all recorded species of Heterodermia from South Korea is given.

Taxonomic study of the genus Achnanthes (Bacillariophyta) in Korean coastal waters

  • Lee, Sang Deuk;Park, Joon Sang;Lee, Jin Hwan
    • Journal of Ecology and Environment
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    • v.36 no.4
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    • pp.391-406
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    • 2013
  • A study on the fine structure of the genus Achnanthes species (Bacillariophyceae) is carried out at 92 stations for taxonomic purposes from January 2009 to April 2013 in Korean marine water, freshwater and brackish water. Twelve Achnanthes species are identified based on a variety of taxonomic characters by means of light microscopy and scanning electron microscopy. Of these, seven species, Achnanthes cocconeioides, A. groenlandica, A. javanica, A. kuwaitensis, A. parvula, A. pseudolongipes, and A. yaquinensis, are newly recorded in Korean waters. All 12 species are documented concerning a taxonomic key, description, distribution, seasonality, remarks and photographs. Twenty three Achnanthes taxa are identified in the survey.

Taxonomic Review of the Family Triglidae (Pisces, Scorpaeniformes) from Korea (한국산 성대과 (횟대목) 어류의 분류학적 재검토)

  • Lee, Chung-Lyul
    • Korean Journal of Ichthyology
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    • v.12 no.1
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    • pp.1-13
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    • 2000
  • The taxonomic review of the family Triglidae was made based on the specimens collected from the south-western coasts of Korea from 1986 to 1999. The family Triglidae from Korea was classified into 10 species belonging to 3 genera: Pterygotrigla hemisticta, Chelidonichthys kumu, Lepidotrigla, japonica. L. guentheri, L. alata, L. kishinouyei, L. kanagashira, L. microptera, L. hime and L. abyssalis. Of them, L. kanagashira was reported for the first time in South Sea of Korea. A key to species of the family Triglidae from Korea was provided, with description of their morphological characteristics and their distribution.

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Taxonomic Review of the Genus Trigonospila Pokorny (Diptera: Tachinidae: Blondeliini) in Korea

  • Byun, Hye-Woo;Han, Ho-Yeon
    • Animal Systematics, Evolution and Diversity
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    • v.26 no.3
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    • pp.243-249
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    • 2010
  • As a result of a taxonomic review of the tachinid genus Trigonospila Porkorny in Korea, we recognized two species: T. ludio (Zetterstedt) and T. transvittata (Pandell$\acute{e}$). The former species is reported for the first time in Korea. We here provide a key to the Korean species, redescriptions, photographs and illustrations.

Nitokra Copepods (Harpacticoida: Ameiridae) from Korea

  • Chang, Cheon-Young;Yoon, Hong-Ju
    • Animal Systematics, Evolution and Diversity
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    • v.24 no.1
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    • pp.115-127
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    • 2008
  • A taxonomic study on the genus Nitakra (Ameiridae) is accomplished. A total of five species are collected from coastal marshes, lagoons, and estuaries in South Korea. Among them, the latter three species are newly recorded from Korea: N. spinipes Boeck, N. affinis califarnica Lang and N. pietschmanni (Chappuis). Taxonomic accounts and a key to the species from Korea are given.

A taxonomic review of Korean Mocyta Mulsant & Rey with description of a new species (Coleoptera, Staphylinidae, Aleocharinae)

  • LEE, Seung-Gyu;AHN, Kee-Jeong
    • Entomological Research
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    • v.48 no.6
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    • pp.499-504
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    • 2018
  • A taxonomic review of the genus Mocyta Mulsant & Rey in Korea is presented. The genus is represented in Korea by three species including Mocyta jani Lee & Ahn, sp. nov. and M. vivida (Sharp), comb. nov. A key to Korean species, descriptions, habitus photographs and illustrations of the diagnostic characters are provided.