Browse > Article
http://dx.doi.org/10.11110/kjpt.2020.50.4.413

Lecanorchis japonica var. insularis (Orchidaceae: Vanilloideae), a new variety from Jejudo Island, Korea  

SEO, Seon-Won (Department of Biology, Daejeon University)
CHUNG, Mi-Sook (Daejeon University)
CHUNG, Young-Soon (Daejeon University)
LIM, Chae Eun (Plant Resources Division, National Institute of Biological Resources)
OH, Sang-Hun (Department of Biology, Daejeon University)
Publication Information
Korean Journal of Plant Taxonomy / v.50, no.4, 2020 , pp. 413-418 More about this Journal
Abstract
A new variety, Lecanorchis japonica var. insularis (Orchidaceae: Vanilloideae), a mycoheterotrophic orchid from Jejudo Island, Korea, is described and illustrated. It usually grows with L. japonica var. japonica, L. japonica var. hokurikuensis and L. kiusiana in evergreen forests. The newly described variety is distinguished from L. japonica vars. japonica, hokurikuensis, and kiiensis by having fully opened, larger flowers and an obtuse labellum apex.
Keywords
morphology; Lecanorchis; new taxon; orchid; taxonomy;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Dressler, R. L. 1993. Phylogeny and Classification of the Orchid Family. Dioscorides Press, Portland, OR, 312 pp.
2 Hashimoto, T. 1990. A taxonomic review of the Japanese Lecanorchis (Orchidaceae). Annals of the Tsukuba Botanical Garden 9: 1-40.
3 IUCN. 2019. Guidelines for using the IUCN red list categories and criteria, version 14. Retrieved Jul. 30, 2020, available from https://www.iucnredlist.org/resources/redlistguidelines.
4 Lee, N. S. 2011. Illustrated Flora of Korean Orchids. Ewha Womans University Press, Seoul, 345 pp. (in Korean)
5 Suetsugu, K. and H. Fukunaga. 2016. Lecanorchis tabugawaensis (Orchidaceae, Vanilloideae), a new mycoheterotrophic plant from Yakushima Island, Japan. PhytoKeys 73: 125-135.   DOI
6 Okayama, M., M. Yamato, T. Yagame, and K. Iwase. 2012. Mycorrhizal diversity and specificity in Lecanorchis (Orchidaceae). Mycorhiza 22: 545-553.   DOI
7 Pearce, N. and P. Cribb. 1999. Notes relating to the flora of Bhutan: XXXVII. New species and records of Orchidaceae from Bhutan and India (Sikkim). Edinburgh Journal of Botany 56: 273-284.   DOI
8 Pridgeon, A. M., P. J. Cribb, M. W. Chase and F. N. Rasmussen. 2003. Genera Orchidacearum, Vol. 3. Oxford University Press, New York, 360 pp.
9 Suetsugu, K., C. Shimaoka, H. Fukunaga and S. Sawa. 2018. The taxonomic identity of three varieties of Lecanorchis nigricans (Vanilleae, Vanilloideae, Orchidaceae) in Japan. PhytoKeys 92: 17-35.   DOI
10 Thiers, B. 2018. [continuously updated] Index Herbariorum: A Global Directory of Public Herbaria and Associated Staff. Retrieved Jul. 30, 2020, available from http://sweetgum.nybg.org/science/ih/.
11 Yukawa, T., H. Nakayama, M. Takano, H. Matsuoka and H. Yamashita. 2015. The Handbook of Japanese Wild Orchids, Vol. 1. Warm-temperate Regions. Bun-ichi, Tokyo, 135 pp. (in Japanese)