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First record of Hypodematium squamuloso-pilosum Ching (Hypodematiaceae) from Korea

한반도 미기록 식물: 흰금털고사리(금털고사리과)

  • Received : 2017.04.30
  • Accepted : 2017.06.20
  • Published : 2017.06.30

Abstract

A new unrecorded species, Hypodematium squamuloso-pilosum Ching (Hypodematiaceae), previously known only in China, was newly found on the rocks of a limestone mountain in Yeongwol-gun, Gangwondo, Korea. This taxon is distinguished from H. glanduloso-pilosum (Tagawa) Ohwi, reported as a species of Hypodematium in Korea based on linear lanceolate scales on the rhizome and a stipe base, white long hairs throughout the leaves, rarely reddish brown curly linear scales on the stipe, and oblong-lanceolate basal pinna. This taxon was most similar to H. hirsutum based on the plant height, rhizome, scale shape and size, sori position, and indusium shape. A new Korean name, 'Huin-geum-teol-go-sa-ri', was given based on the long white hair throughout. Descriptions and illustrations of this taxon and a photograph of its habitat are provided from Korea.

Keywords

References

  1. Ching, R.-C. 1963. A reclassification of the family Thelypteridaceae from the mainland of Asia. Acta Pytotaxonomica Sinica 8: 289-335.
  2. Ching, R.-C. 1975. Two new fern families. Acta Phytotaxonomica Sinica 13: 96-98.
  3. Christenhusz, M. J. M., X.-C. Zhang and H. Schneider. 2011. A linear sequence of extant families and genera of lycophytes and ferns. Phytotaxa 19: 7-54. https://doi.org/10.11646/phytotaxa.19.1.2
  4. Iwatsuki, K. 1964. On Hypodematium Kuntz. Acta Phytotaxonomica et Geobotanica 21: 43-54.
  5. Iwatsuki, K. 1992. Ferns and Fern Allies of Japan. Heibonsha Ltd., Tokyo, 311 pp. (in Japanese)
  6. Iwatsuki, K. 1995. Hypodematium. In Flora of Japan I. Iwatsuki, K., T. Yamazaki, D. E. Boufford and H. Ohba (eds.), Kodansha Ltd., Tokyo. Pp 198-199.
  7. Kim, C. H. and B.-Y. Sun. 2015. Hypodematiaceae. In Flora of Korea. Flora of Korea Editorial Committee (ed.), National Institute of Biological Resources, Incheon and Ministry of Environment, Seoul. P. 117.
  8. Korea National Arboretum. 2008. Illustrated Pteridophytes of Korea. Korea National Arboretum, Pocheon, 547 pp. (in Korean)
  9. Kramer, K. U., R. E. Holttum, R. C. Moran and A. R. Smith. 1990. Dryopteridaceae. In The Families and Genera of Vascular Plants. I. Pteridophytes and Gymnosperms. Kramer, K. U. and P. S. Green (eds.), Springer-Verlag, Berlin. Pp. 101-144.
  10. Lee, C. S. and K. H. Lee. 2015. Pteridophytes of Korea: Lycophytes and Ferns. Geobook, Seoul, 471 pp. (in Korean)
  11. Lee, T. B. 1980. Illustrated Flora of Korea. Hyangmunsa, Seoul. P. 22 (in Korean)
  12. Lee, Y. N. 2006. New flora of Korea I. Kyohaksa Publ. Co., Seoul, 975 pp. (in Korean)
  13. Liu, H.-M., X.-C. Zhang, W. Wang, Y.-L. Qiu and Z.-D. Chen. 2007. Molecular phylogeny of the fern family Dryopteridaceae inferred from chloroplast rbcL and atpB genes. International Journal of Plant Sciences 168: 1311-1323. https://doi.org/10.1086/521710
  14. Loyal, D. S. 1960. Some observations on the gametophyte of Hypodematium crenatum (Frosk.) Kuhn with a note on the phyletic affinities of the genus. Journal of the Indian Botanical Society 39: 133-139.
  15. Park, M. K. 1975. Illustrated Encyclopedia of Fauna and Flora of Korea. Vol. 16. Pteridophyta. Ministry of Education, Seoul, 549 pp. (in Korean)
  16. Pichi Sermolli, R. E. G. 1977. Tentamen pteridophytorum genera in taxonomicum ordinem redigendi. Webbia 31: 313-512. https://doi.org/10.1080/00837792.1977.10670077
  17. Shing, K. S., P. S. Chiu and G. H. Yao. 1999. Hypodematiceae. In Flora Republicae Popularis Sinicae. Vol. 4(1). Shing, K. S. (ed.), Science Press, Beijing. Pp. 151-191.
  18. Smith, A. R., K. M. Pryer, E. Schuettpelz, P. Korall, H. Schneider and P. Wolf. 2006. A classification for extant ferns. Taxon 55: 705-731. https://doi.org/10.2307/25065646
  19. Tryon, R. M. and A. F. Tryon. 1982. Ferns and Allied Plants, with Special Reference to Tropical America. Springer, New York, 858 pp.
  20. Wang, F.-G., D.-M. Liu and F.-W. Xing. 2010. Two new species of Hypodematium (Hypodematiaceae) from limestone areas in Guangdong, China. Botanical Studies 51: 99-106.
  21. Wang, R., W. Shao and L. Liu. 2014. Cytotaxonomic study of Hypodematium (Hypodematiaceae) from China. Phytotaxa 161: 101-110. https://doi.org/10.11646/phytotaxa.161.2.1
  22. Zhang, G. and K. Iwatsuki. 2013. Hypodematium. In Flora of China, Vol. 2-3 (Pteridophytes). Wu, Z. Y., P. H. Raven and D. Y. Hong (eds.), Science Press, Beijing and Missouri Botanical Garden Press, St. Louis, MO. Pp. 535-540.

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  1. Phylogenetic study of the fern genus Hypodematium (Hypodematiaceae), focusing on Korean native taxa vol.48, pp.3, 2018, https://doi.org/10.11110/kjpt.2018.48.3.163