Korean Journal of Plant Taxonomy (식물분류학회지)

The Korean Society of Plant Taxonomists (한국식물분류학회)
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A newly naturalized species in Korea: Carex scoparia Schkuhr ex Willd. var. scoparia (Cyperaceae)

한국 미기록 귀화식물: 한석사초(사초과)

  • Cheon, Kyeong-Sik (Department of Biological Sciences, Kangwon National University) ;
  • Chung, Kyong-Sook (Departmant of Herbal Resource Development, Jungwon University) ;
  • Im, Hyoung-Tak (Department of Biology, Chonnam National University) ;
  • Yoo, Ki-Oug (Department of Biological Sciences, Kangwon National University)
  • 천경식 (강원대학교 자연과학대학 생명과학과) ;
  • 정경숙 (중원대학교 이공대학 생약자원개발학과) ;
  • 임형탁 (전남대학교 자연과학대학 생물학과) ;
  • 유기억 (강원대학교 자연과학대학 생명과학과)
  • Received : 2014.11.28
  • Accepted : 2014.12.08
  • Published : 2014.12.31
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Abstract

A newly naturalized plant, Carex scoparia Schkuhr ex Willd. var. scoparia, was found in Mt. Hanseok, Injegun, Gangwon-do, Korea. It belongs to sect. Ovales Kunth and had been known from North America, and was introduced into Europe and New Zealand. This species distinguished from related taxa in Asia, Carex maackii Maxim. and Carex leporina L., by pistillate scales lanceolate and having large perigynia. We propose the new Korean name, 'Han-seok-sa-cho', based on its first collecting place. We also provide descriptions for morphological characters, illustrations, photographs and keys to allied taxa.

사초과의 미기록 귀화식물인 한석사초(Carex scoparia Schkuhr ex Willd. var. scoparia)가 강원도 인제군 한석산에서 발견되었다. 타래사초절에 속하는 본 종은 북아메리카 원산으로, 유럽과 뉴질랜드에 도입되어 분포하고 있고, 암꽃의 비늘조각이 피침형이며, 과포가 큰 특징으로 인해 아시아에 분포하는 근연종인 C. leporina L. 그리고 타래사초와 뚜렷이 구분된다. 국명은 채집지의 이름을 따서 '한석사초'로 명명하였으며, 형태적 특징에 대한 기재, 도해, 생태사진 및 검색표를 제시하였다.

Keywords

References

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Cited by

  1. 한국의 귀화식물: 신귀화식물상의 현황과 생태형질 특성 vol.31, pp.4, 2017, https://doi.org/10.13047/kjee.2017.31.4.365
  2. A new naturalized plant in Korea: Carex molestiformis Reznicek and Rothrock (Cyperaceae) vol.50, pp.3, 2014, https://doi.org/10.11110/kjpt.2020.50.3.318