Korean Journal of Plant Taxonomy (식물분류학회지)

The Korean Society of Plant Taxonomists (한국식물분류학회)
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First record of Sparganium subglobosum Morong (Typhaceae) from Korea

한반도 미기록식물 가는흑삼릉

  • Lim, Chang-Kun (Green Plant Research Institute) ;
  • Kim, Juhyeon (Department of Biological Science and Institute of Basic Sciences, Daegu University) ;
  • Kim, Young Chul (Department of Biology, Gangneung-Wonju National University) ;
  • Lim, Chae Eun (National Institute of Biological Resources) ;
  • Won, Hyosig (Department of Biological Science and Institute of Basic Sciences, Daegu University)
  • Received : 2017.12.09
  • Accepted : 2017.12.21
  • Published : 2017.12.30
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Abstract

We report the distribution of Sparganium subglobosum Morong (Typhaceae) for the first time in Korea. Sparganium subglobosum is readily distinguishable from other Korea Sparganium species by having a short plant height, narrow leaves (${\leq}4mm$), thin inflorescence branches, and a ripe fruiting head globose and ca. 1 cm in diam. The species is under great threat of local extinction due to a recent disturbance of one of only two known distribution sites. Further conservation plans for S. subglobosum and surveys are needed. We provide a revised key to five Sparganium species of Korea, with descriptions, pictures, and figures of S. subglobosum.

부들과에 속하는 한반도 미기록식물인 가는흑삼릉(Sparganium subglobosum Morong)을 최초로 보고한다. 가는흑삼릉은 작은 키, 폭 4 mm 이하로 좁은 잎, 1-2회 분지하는 가는 화축, 성숙시 지름 약 1 cm인 구형 두상 화수 등의 특징에 있어 기존에 우리나라에서 보고된 다른 흑삼릉속 식물과 구분된다. 현재까지 확인된 가는흑삼릉의 2개 분포지 중 1 곳은 최근 심하게 교란되어 지역적인 멸종위협에 놓여 있는 상태이다. 가는흑삼릉에 대한 보전 대책 마련 및 추가적인 분포지 확인이 필요하다. 가는흑삼릉의 기재문, 사진 및 도해 외에 우리나라 흑삼릉속 식물의 검색표를 제시한다.

Keywords

References

  1. Barrett, S. C. H., C. G. Eckert and B. C. Husband. 1993. Evolutionary processes in aquatic plant populations. Aquatic Botany 44: 105-145. https://doi.org/10.1016/0304-3770(93)90068-8
  2. Cook, C. D. K. 1988. Wind pollination in aquatic angiosperms. Annals of the Missouri Botanical Garden 75: 768-777. https://doi.org/10.2307/2399365
  3. Cook, C. D. K. and M. S. Nicholls. 1986. A monographic study of the genus Sparganium (Sparganiaceae). Part 1. Subgenus Xanthosparganium Holmberg. Botanica Helvetica 96: 213-267.
  4. Cook, C. D. K. and M. S. Nicholls. 1987. A monographic study of the genus Sparganium (Sparganiaceae). Part 2. Subgenus Sparganium. Botanica Helvetica 97: 1-44.
  5. Im, R. J. 2000. Flora Coreana, Vol. 8. The Science and Technology Publishing House, Pyongyang. Pp. 115-118.
  6. Kim. C. and H.-K. Choi. 2007. Sparganiaceae. In The Genera of Vascular Plants of Korea. Park, C.-W. (eds.), Academy Publishing Co., Seoul. Pp. 1265-1267.
  7. Kim, C.-S., S.-Y. Kim and M.-O. Moon. 2010. A new record for the Korean flora: Sparganium fallax Graebn. (Sparganiaceae). Korean Journal of Plant Taxonomy 40: 169-173. https://doi.org/10.11110/kjpt.2010.40.3.169
  8. Kim, J.-H., S.-Y. Kim, J.-K. Hong, G.-H. Nam, J.-H. An, B. Y. Lee and J.-S. Kim. 2017. Floristic study of lagoon areas on the eastern coast in Korean peninsula. Korean Journal of Plant Taxonomy 47: 51-93. https://doi.org/10.11110/kjpt.2017.47.1.51
  9. Kubitzki, K. 1998. Typhaceae. In Flowering Plants, Monocotyledons: Alismatanae and Commelinanae (except Gramineae). Kubitzki, K. (ed.), Springer Verlag, Berlin. Pp. 457-460.
  10. Lee, T. B. 1980. Illustrated Flora of Korea. Hyangmunsa, Seoul. Pp. 296-297.
  11. Lee, W. T. 1996. Linneamenta Florae Koreae. Academy Publishing Co., Seoul. Pp. 1438-1441.
  12. Lee, Y. N. 2006. New Flora of Korea II. Gyohaksa, Seoul. Pp. 604
  13. Morong, T. 1888. Studies in the Typhaceae. II. Sparganium. Bulletin of the Torrey Botanical Club 15: 73-81. https://doi.org/10.2307/2476863
  14. Santamaria, L. 2002. Why are most aquatic plants widely distributed? Dispersal, clonal growth and small-scale heterogeneity in a stressful environment. Acta Oecologica 23: 137-154. https://doi.org/10.1016/S1146-609X(02)01146-3
  15. Sun, K. and D. A. Simpson. 2010. Typhaceae. In Flora of China. Vol. 23. Acoraceae through Cyperaceae. Wu, Z. Y., P. H. Raven & D. Y. Hong (eds.), Science Press, Beijing and Missouri Botanical Garden Press, St. Louis, MO. Pp. 158-163.
  16. The Angiosperm Phylogeny Group. 2016. An update of the Angiosperm Phylogeny Group classification for the orders and families of flowering plants: APG III. Botanical Journal of Linnean Society 161: 105-121.

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