The Korean Journal of Mycology (한국균학회지)

The Korean Society of Mycology (한국균학회)
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Notes on the Unrecorded Species of Subgenus Lepidella in Korean Genus Amanita

한국산 광대버섯속 Lepidella 아속의 미기록종 보고

  • Jin, Yong Ju (Agricultural Microbiology Division, National Institute of Agricultural Sciences, RDA) ;
  • Yoo, Ki Bum (Agricultural Microbiology Division, National Institute of Agricultural Sciences, RDA) ;
  • Hong, Seung Beom (Agricultural Microbiology Division, National Institute of Agricultural Sciences, RDA) ;
  • Kwon, Soon Wu (Agricultural Microbiology Division, National Institute of Agricultural Sciences, RDA) ;
  • Kim, Soo Jin (Agricultural Microbiology Division, National Institute of Agricultural Sciences, RDA) ;
  • Kim, Seong Hwan (Department of Microbiology and Institute of Basic Sciences, Dankook University) ;
  • Seok, Soon-Ja (Agricultural Microbiology Division, National Institute of Agricultural Sciences, RDA)
  • 진용주 (농촌진흥청 국립농업과학원 농업미생물과) ;
  • 유기범 (농촌진흥청 국립농업과학원 농업미생물과) ;
  • 홍승범 (농촌진흥청 국립농업과학원 농업미생물과) ;
  • 권순우 (농촌진흥청 국립농업과학원 농업미생물과) ;
  • 김수진 (농촌진흥청 국립농업과학원 농업미생물과) ;
  • 김성환 (단국대학교 미생물학과) ;
  • 석순자 (농촌진흥청 국립농업과학원 농업미생물과)
  • Received : 2015.11.02
  • Accepted : 2015.11.16
  • Published : 2015.12.31
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Abstract

Amanita subgenus Lepidella is a well-known group that includes lethal amanitas. However, the taxonomic investigation of Korean Amanita species is still in progress. In this study, we collected Amanita specimens in Korea from 2009 to 2015 and classified 22 of them as subgenus Lepidella based on the morphology. Phylogenetic analysis of the 22 Amanita specimens based on the internal transcribed spacers sequences identified 16 phylogenetic species which included three undescribed Amanita species (A. sepiacea, A. modesta and A. kotohiraensis). Microscopic features of newly recorded Amanita species were photographed and line drawings were made. All collections cited here are deposited in the Herbarium Conservation Center of the National Institute of Agricultural Sciences.

광대버섯 Lepidella 아속은 독광대버섯군 (Sect. Phalloideae)가 속해있는 것으로 잘 알려진 그룹이다. 그렇지만, 국내 광대버섯 종의 분류학적 연구는 여전히 진행 중이다. 이번 연구에서, 우리는 국내에서 2009년부터 2015년까지 수집된 광대버섯 표본 중 형태학적 기반으로 Lepidella 아속에 속하는 22 표본을 분석하였다. Internal transcribed spacer (ITS) 영역의 염기서열을 기반으로 분자유전학적계통분석을 진행한 결과, 16종의 분류군이 동정되었으며 이 중 국내 미기록인 Amanita sepiacea, Amanita modesta와 Amanita kotohiraensis가 포함되어있었다. 처음 보고되는 3종의 현미경적 특징은 기록과 함께 이미지를 저장하고 삽화를 그렸다. 본 연구에 사용된 모든 표본은 국립농업과학원 표본실에 보관되어 있다.

Keywords

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