Korean Journal of Plant Taxonomy (식물분류학회지)

The Korean Society of Plant Taxonomists (한국식물분류학회)
권호 표지
DOI QR코드

DOI QR Code

A comparative morphological study of Thymelaeaceae in Korea

한국산 팥꽃나무과의 비교형태학적 연구

  • Received : 2017.08.10
  • Accepted : 2017.09.22
  • Published : 2017.09.30
Download PDF
⟨ Previous Next ⟩

Abstract

Thymelaeaceae in Korea includes ten species in five genera (Daphne, Diarthron, Edgeworthia, Stellera, and Wikstroemia). This study investigated the morphology of these species using herbarium specimens and fresh materials obtained during fieldwork to understand the variation level and to delineate each taxon in the family. Our comparative morphological analysis showed that the Korean taxa in Thymelaeaceae were easily distinguished based on their morphologies. It is easy to distinguish Daphne from Wikstroemia when the Korean taxa are considered. However, Daphne genkwa is morphologically similar to Wikstroemia based on the leaf arrangement, pubescence of the leaves, and the ovary shape. The results here suggest that further systematic studies of the Daphne group using more data are necessary.

한국산 팥꽃나무과 분류군 5속 10종(Daphne속 5종, Diarthron속 1종, Edgeworthia속 1종, Stellera속 1종 및 Wikstroemia속 2종)에 대해 비교형태학적 연구를 수행하였다. 야외 조사와 국내외 주요 표본관에 소장된 표본을 이용하여 팥꽃나무의 주요 형태형질을 정의하고, 변이의 폭을 파악하여, 각 분류군의 한계를 설정하고 유연관계를 추론하였다. 그 결과 한국산 팥꽃나무과 분류군들은 형태형질에 의해서 뚜렷이 구분되었다. 팥꽃나무속의 경우 한국산 분류군만 고려하면 산닥나무속과 쉽게 구분되었으나, 팥꽃나무(D. genkwa)는 잎의 배열과 털의 분포 및 자방의 형태에 있어서 산닥나무속과 공통적인 특징을 보이고 있었다. Daphne group에 대해 보다 많은 분류군과 다른 종류의 형질분석을 통하여 자세한 연구가 필요한 것으로 사료된다.

Keywords

References

  1. Bentham, G. and J. D. Hooker. 1880. Genera Plantarum. Vol. 3. Lovell Reeve & Co, London, 1,258 pp.
  2. Bunninger, L. 1972. Untersuchungen uber die morphologische Natur des Hypanthiums bei Myrtales- und Thymelaeales-Familien. Beitrage zur Biologie der Pflanzen 48: 79-156.
  3. Domke, W. 1932. Zur Kenntnis einiger Thymelaeaceen. Notizblatt des Botanischen Gartens und Museums zu Berlin-Dahlem 11: 348-363. (in German) https://doi.org/10.2307/3994730
  4. Domke, W. 1934. Untersuchungen uber die systematische and geographische Gliederung der Thymelaeaceen. Bibliotheca Botanica 111: 1-151. (in German)
  5. Halda, J. J. 1998. Some taxonomic problems in the genus Daphne L. Acta Musei Richnoviensis Sect. Natur Ruchnov nad Kneznou 5: 133-160.
  6. Halda, J. J. 2001. The genus Daphne. Sen, Dobre, 231 pp.
  7. Hamaya, T. 1955. A dendrological monograph of the Thymelaeaceae plants of Japan. Bulletin of the Tokyo University Forests 50: 45-96.
  8. Herber, B. E. 2003. Thymelaeaceae. In The Families and Genera of Vascular Plants. Vol. 5. Kubitzki, K and C. Bayer (eds.), Springer-Verlag, New York. Pp. 373-396.
  9. Heywood, V. H. 1993. Flowering Plants of the World. Oxford University Press, London, 336 pp.
  10. Hong, H.-H., H.-T. Im and S.-G. Hong. 1999. One species of Korean Wikstroemia (Thymelaeaceae): W. ganpi (Sieb. et Zucc.) Maxim. Korean Journal of Plant Taxonomy 29: 391-396. (in Korean) https://doi.org/10.11110/kjpt.1999.29.4.391
  11. Hong, S.-P. 2007. Thymelaeaceae. In The Genera of Vascular Plants of Korea. Park, C.-W. (ed.), Academy Publishing Co., Seoul. Pp. 633-636.
  12. Jung, E.-H. and S.-P. Hong. 2003a. Pollen morphology of Thymelaeaceae in Korea. Korean Journal of Plant Taxonomy 33: 255-270. (in Korean) https://doi.org/10.11110/kjpt.2003.33.3.255
  13. Jung, E.-H. and S.-P. Hong. 2003b. The taxonomic consideration of leaf epidermal microstructure in Korean Thymelaeaceae Adans. Korean Journal of Plant Taxonomy 33: 421-433. (in Korean) https://doi.org/10.11110/kjpt.2003.33.4.421
  14. Lee, J., K.-H. Lee, S. So, C. Choi and M. Kim. 2013. A new species of Daphne (Thymelaeaceae): D. jejudoensis M. Kim. Korean Journal of Plant Taxonomy 43: 94-98. https://doi.org/10.11110/kjpt.2013.43.2.94
  15. Lee, J.-H., W.-B. Lee, S. Yang, E.-K. Han, E.-S. Lyu, W. J. Kim, B. C. Moon and G. Choi. 2017. Development and characterization of 21 microsatellite markers in Daphne kiusiana, an evergreen borad-leaved shrub endemic to Korea and Japan. Korean Journal of Plant Taxnomy 47: 11-22. https://doi.org/10.11110/kjpt.2017.47.1.11
  16. Lee, J.-J. 2015. Phylogenetic Systematics of Thymelaeaceae in Korea. M.S. thesis, Daejeon University, Daejeon, Korea, 105 pp.
  17. Lee, T. B. 2003. Coloured Flora of Korea. Hyangmunsa, Seoul, Vol. 1, 914 pp. (in Korean)
  18. Mabberley, D. J. 1997. The Plant-Book. 2nd ed. Cambridege University Press, Cambridge, 874 pp.
  19. Ohwi, J. 1965. Flora of Japan. Smithsonian Institution, Washington, D.C., 1067 pp.
  20. Takhtajan, A. 1997. Diversity and Classification of Flowering Plants. Columbia University Press, New York, 620 pp.
  21. Van der Bank, M., M. F. Fay and M. W. Chase. 2002. Molecular phylogenetics of Thymelaeaceae with particular reference to African and Australian genera. Taxon 51: 329-339. https://doi.org/10.2307/1554930
  22. Wang, Y., M. G. Gilbert, B. Mathew, C. D. Brickell and L. I. Nevling. 2007. Thymelaeaceae. In Flora of China. Vol. 13. Clusiaceae through Araliaceae. Wu, Z. Y., P. H. Raven and D. Y. Hong (eds.), Science Press, Beijing and Missouri Botanical Garden, St. Louis, MO. Pp. 213-250.
  23. Webb, D. A. and I. K. Ferguson. 1968. Thymelaeaceae. In Flora of Europaea. Vol. 2. Tutin, T. G., V. H. Heywood, N. A. Burges, D. M. Moore, D. H. Valentine, S. M. Walters and D. A. Webb (eds.), Cambridge University Press, Cambridge. Pp. 256-261.

Cited by

  1. The complete chloroplast genome of the traditional medicinal plant Stellera chamaejasme L. (Thymelaeaceae) vol.4, pp.1, 2017, https://doi.org/10.1080/23802359.2019.1612296
  2. Wikstroemiaganpi Extract Improved Atopic Dermatitis-Like Skin Lesions via Suppression of Interleukin-4 in 2,4-Dinitrochlorobenzene-Induced SKH-1 Hairless Mice vol.26, pp.7, 2021, https://doi.org/10.3390/molecules26072016