• 제목/요약/키워드: new record taxa

검색결과 66건 처리시간 0.028초

Survey of Busan Oligochaeta earthworms supported by DNA barcodes

  • Blakemore, Robert J.;Lee, Seunghan
    • Journal of Species Research
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    • 제2권2호
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    • pp.127-144
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    • 2013
  • An earthworm survey of Busan metropolitan area unearthed a dozen taxa in four families (including Enchytraeidae). Members of mostly common, cosmopolitan earthworm species-complexes were: Drawida cf. koreana Kobayashi, 1938, Amynthas cf. corticis (Kinberg, 1867), Aporrectodea trapezoides (Dug$\grave{e}$s, 1828) and Eisenia fetida (Savigny, 1826). Also found were Amynthas hupeiensis (Michaelsen, 1895), A. masatakae (Beddard, 1892) and Metaphire ryunome Blakemore, 2012 - the latter a new Korean record. New taxa are: moniligastrid Drawida songae yeongdo subsp. n.; megascolecid Amynthas carnosus roki subsp. n. which is compared to nominal taxon A. carnosus (Goto and Hatai, 1899) from Japan, to A. carnosus monstriferus (Kobayashi, 1936) stat. n. from Korea and to A. lichuanensis Wang and Qiu, 2005 stat. n. from China; plus lumbricid Eisenia japonica vaga subsp. n. deemed an objectively-based molecular taxon on its unique DNA COI gene barcode. Restoration of Eisenia xanthurus (Templeton, 1836) for E. andrei is mooted (in Appendix).

A new record of Carex foraminata (Cyperaceae) in Korean flora

  • Jung-Hyun KIM;Jin-Seok KIM;Chang Woo HYUN;Bongsu CHOI
    • 식물분류학회지
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    • 제52권4호
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    • pp.246-250
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    • 2022
  • We report a new distribution of Carex foraminata C. B. Clarke on the Korean Peninsula. This species was first reported in China and is distributed in Jiangxi and Zhejiang Provinces. We found this species on Hongdo Island in Heuksan-myeon, Shinan-gun, Jeollanam-do in Korea. Carex foraminata is similar to the related taxa C. brevispicula G. H. Nam & G. Y. Chung, C. chungii Z. P. Wang, and C. genkaiensis Ohwi in that its achenes are constricted in the middle part. However, C. foraminata is distinguished from C. brevispicula and C. chungii by its pistillate scale apexes, which are acute or shortly awned and by its achene apexes, which are shortly cylindrical; C. foraminata is distinguished from C. genkaiensis by its pistillate scale and achene shape. A precise description, illustration, photographs, and a key to related taxa are provided.

New records and distribution of three taxa in Korea: Leuzea chinensis (Asteraceae), Symplocos nakaharae (Symplocaceae), and Epilobium parviflorum (Onagraceae)

  • Jin-Oh HYUN;Jongduk JUNG;Hye Ryun NA;Byungwoo HAN;Kyoungsuk KANG;Man Kyu LEE;Yeongmin CHOI;Woongrae CHO
    • 식물분류학회지
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    • 제53권1호
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    • pp.69-77
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    • 2023
  • Leuzea chinensis (S. Moore) Susanna (Asteraceae), a previously unrecorded species in Korea, was found in Yeongdeok-gun, Gyeongsangbuk-do. Symplocos nakaharae (Hayata) Masam. (Symplocaceae), which had been recorded in the literature but whose native habitat was yet to be identified, was found in Geojedo Island, Gyeongsangnam-do. It was confirmed that Epilobium parviflorum Schreb. (Onagraceae) grew naturally on the islands of Jeollanam-do. Detailed morphological descriptions and geographical distribution of the three taxa are provided.

The first record of a frogfish, Fowlerichthys scriptissimus (Antennariidae, Lophiiformes), from Korea

  • Han, Song-Hun;Kim, Joon Sang;Song, Choon Bok
    • Fisheries and Aquatic Sciences
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    • 제20권2호
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    • pp.2.1-2.5
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    • 2017
  • This is the first report of Fowlerichthys scriptissimus (Lophiiformes, Antennariidae) from Korea. A single specimen (291.0 mm SL) was collected off the coast of Jejudo Island by gill net on 28 March 2012 and identified with morphological and molecular approaches. The specimen is characterized by having all five pelvic fin rays bifurcate and possessing 20 vertebrae, 13 pectoral-fin rays, and a basidorsal ocellus on the side of the body. This species is distinguishable from other Korean taxa by the number of pectoral fin rays, the bifurcate form of the pelvic rays, and the vertebral count. We add this species to the Korean fish fauna and suggest new Korean names, "Byeol-ssin-beng-i-sok" and "Byeol-ssin-beng-i" for the genus and species, respectively.

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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    • 제40권3호
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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.

Sparganium glomeratum (Typhaceae): A new record from South Korea

  • GIL, Hee-Young;LEE, Kang-Hyup;HA, Young-Ho;JANG, Chang-Seok;KIM, Dong-Kap
    • 식물분류학회지
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    • 제49권4호
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    • pp.374-379
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    • 2019
  • In this study, we report a new record of the clustered bur-reed Sparganium glomeratum (Laest. ex Beurl.) Beurl., from Yongneup Moor of Daeamsan Mt. in Gangwon-do, Korea. This species is distributed in the cool temperate and circumboreal regions of the Northern Hemisphere. As we recorded this species in a high-altitude wetland, we named it "Du-me-heuk-sam-neung" after the Korean word that translates to "Sparganium found in deep mountains." We provide descriptions of the morphological characteristics, photographs, and detailed illustrations of S. glomeratum, as well as a key to allied taxa in Korea.

New Record of the Existence of Sarcographa tricosa (Lichenized Ascomycota, Graphidaceace) in Korea

  • Joshi, Yogesh;Lee, You-Mi;Wang, Xin-Yu;Koh, Young-Jin;Hur, Jae-Seoun
    • Mycobiology
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    • 제37권2호
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    • pp.152-154
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    • 2009
  • Lichen genus Sarcographa Fee, a stromatoid Graphidacean taxa, was newly found in Geomun Island, Jeonnam province. The lichen grew on the bark of Camellia japonica and Eurya emarginata along the coastal line of the island. It was identified as Sarcographa tricosa (Ach.) Mull. Arg. for the first time in Korea.

New record of an alien plant, Ipomoea cristulata (Convolvulaceae) in Korea

  • Jin-Suk YOUN;Jin-Seok KIM;Chang Woo, HYUN;Jae-Hong PAK;Woong LEE
    • 식물분류학회지
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    • 제53권1호
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    • pp.60-64
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    • 2023
  • Ipomoea cristulata Hallier f. (Convolvulaceae), native to the desert regions of the central USA to Mexico, was newly found in Gojeong-ri, Deokgwa-myeon, Namwon-si, Jeollabuk-do. This species can be distinguished from I. coccinea by leaves with 3-5 lobes, hirsute distributed adaxially, and corolla entirely red or orange-red. Its Korean name is 'Nabi-ip-yu-hong-cho' based on its butterfly-shaped leaves. We provide a detailed description, photographs, habitat details, and a taxonomic key to related taxa.

검정납작골풀(골풀과): 한국 미기록 식물 (Juncus fauriei Lév. & Vaniot (Juncaceae): a new record in Korea)

  • 김성민;조양훈;김종환;심상득;김상태
    • 식물분류학회지
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    • 제42권4호
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    • pp.330-334
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    • 2012
  • 골풀과의 골풀속에 속하는 Juncus fauriei L$\acute{e}$v. & Vaniot는 일본과 러시아에 분포한다고 알려져 있는 종인데, 강원도의 하조대 해안가 사구 습지에서 이를 발견하여 보고하고자 한다. 이 식물은 줄기의 단면이 납작하고 주로 나선상으로 꼬여있고, 화피편의 가장자리가 검은색을 띄는 특징으로 국내 골풀속 내의 section Juncotypus에 속하는 근연 종인, J. decipiens (골풀), J. setchuensis (푸른갯골풀), J. haenkei (갯골풀), J. brachyspathus (참골풀)와 확연하게 구분 된다. 이러한 형태적 특징에 따라 국명을 '검정납작골풀'로 신칭하였고, 이 분류군의 사진 및 형질에 대한 기재, 근연 분류군들과 구분할 수 있는 검색표를 제시하였다.