Korean Journal of Plant Taxonomy (식물분류학회지)

The Korean Society of Plant Taxonomists (한국식물분류학회)
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Floristic study of Jeonggwangsan Mt. (Yongin, Korea)

정광산(용인시)의 관속식물상

  • JEON, Ji-Hyeon (Department of Biological Sciences, Sungkyunkwan University) ;
  • CHO, Myong-Suk (Department of Biological Sciences, Sungkyunkwan University) ;
  • GIL, Hee-Young (Korea National Arboretum, Division of Forest Biodiversity) ;
  • KIM, Seon-Hee (Department of Biological Sciences, Sungkyunkwan University) ;
  • JUNES, Petra (Department of Biological Sciences, Sungkyunkwan University) ;
  • SEO, Hee-Seung (Department of Biological Sciences, Sungkyunkwan University) ;
  • KIM, Seung-Chul (Department of Biological Sciences, Sungkyunkwan University)
  • Received : 2018.11.10
  • Accepted : 2019.03.23
  • Published : 2019.03.31
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Abstract

In this study, we investigated the flora of Jeonggwangsan Mt. (Yongin, Korea) from May of 2015 to September of 2016. Through 14 independent field investigations, we identified a total of 367 taxa of vascular plants, including 89 families, 234 genera, 323 species, six subspecies, 34 varieties, and four formae. Eight taxa were endemic to Korea, while 27 were naturalized in Korea. Nineteen taxa were the floristic regional indicator plants in Korea: four in Rank VI, four in Rank III, two in Rank II, and nine in Rank I. A total of 59 taxa were designated as controlled Korean biological resources, requiring special permission for export to outside countries. Two taxa were listed on the Red List of Korea, including one Near Threatened (NT) taxon (Hololeion maximowiczii Kitam.) and one Least Concern (LC) taxon (Iris minutoaurea Makino).

경기도 용인시에 위치하는 정광산의 관속식물상을 조사하고 이에 분포하는 주요식물을 확인하였다. 본 조사는 2015년 5월부터 2016년 9월까지 총 14회에 걸쳐 이루어졌으며, 조사 결과 정광산에서 총 89과 234속 323종 6아종 34변종 4품종의 367분류군의 관속식물 분포가 확인되었다. 이 중 한국특산식물은 8분류군이 확인되었고, 식물구계학적 특정식물은 IV등급 4분류군, III등급 4분류군, II등급 2분류군, I등급 9분류군으로 총 19분류군이 확인되었다. 국외반출 승인대상 식물은 59분류군이 확인되었다. 적색목록 식물로는 준위협종(Near Threatened, NT)으로 께묵 1분류군, 관심대상종(Least Concern, LC)으로 금붓꽃 1분류군으로 총 2분류군이 확인되었다. 귀화식물로는 개망초, 돼지풀, 붉은서나물 등을 포함하여 27분류군이 확인되었다.

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