Open Access Open Access  Restricted Access Subscription or Fee Access


DOI: http://dx.doi.org/10.11646/phytotaxa.164.2.3

Gastrochilus kadooriei (Orchidaceae), a new species from Hong Kong, with notes on allied taxa in section Microphyllae found in the region.

Pankaj Kumar, Stephan W. Gale, Alexander Kocyan, Gunter A. Fischer, Leonid Averyanov, Renata Borosova, Avishek Bhattacharjee, Ji-Hong Li, Kuen Shum Pang

Abstract


A new species, Gastrochilus kadooriei, is described from Hong Kong. Notes are presented on its distribution, ecology and conservation status, and its distinguishing features are compared with those of allied taxa. Gastrochilus jeitouensis is reduced to the synonymy of G. distichus, and a lectotype is assigned for G. pseudodistichus. Gastrochilus fuscopunctatus is reinstated as an accepted species. Dichotomous keys to this taxonomically difficult group of morphologically similar species are presented.


Keywords


Orchidaceae, Gastrochilus kadooriei, Section Microphyllae

Full Text:

PDF/A (4.55 MB)

References


Barretto, G., Cribb, P. & Gale, S. (2011) The wild orchids of Hong Kong. Natural History Publications (Borneo), Kota Kinabalu & Kadoorie Farm and Botanic Garden, Hong Kong, 697 pp.

Chen, S.-C., Zhanhe, J. & Wood, J.J. (2009) Gastrochilus. In: Wu, Z.Y., Raven, P.H. & Hong, D.Y. (eds.) Flora of China 25 (Orchidaceae). Science Press, Beijing, and Missouri Botanical Garden Press, St. Louis, pp. 491–498.

Bentham, G. & Hooker, J.D. (1883) Gastrochilus section Microphyllae. In: Genera plantarum 3. Reeve, London, p. 579.

Das, A.P. & Chanda, S. (1989) Two new taxa of the family Orchidaceae from Darjeeling Hills, West Bengal (India). Journal of Economic and Taxonomic Botany 12: 401–404.

Don, D. (1825) Gastrochilus. In: Prodromus Florae Nepalensis. Gale, London, pp. 32.

Downie, D.G. (1925) Saccolabium hoyopse. In: Contributions to the Flora of Siam. Additamentum16. Bulletin of Miscellaneous Information 1925: 387–388
http://dx.doi.org/10.2307/4107477

Finet, A.E. (1913) Saccolabium distichum var. pseudodistichum. In: H. Lecomte (ed.) Flore générale de l'Indo-Chine 6. Masson, Paris, pp. 506.

Gale, S.W., Kumar, P., Hu, A.-Q. & Pang, K.S. (2013) Cheirostylis pusilla (Orchidaceae), a new record for Hong Kong. Kew Bulletin 68: 325–330.
http://dx.doi.org/10.1007/s12225-013-9437-1

Govaerts, R., Campacci, M.A., Baptista, D.H., Cribb, P.J., George, A., Kreutz, K. & Wood, J.J. (2009) World checklist of Orchidaceae. The Board of Trustees of the Royal Botanic Gardens, Kew. Published on the Internet; http://www.kew.org/wcsp/monocots/ [accessed 20 August 2013; 15.14 HT].

Hayata, B. (1911) Saccolabium formosanum. In: Materials for a flora of Formosa. The Journal of the College of Science, Imperial University of Tokyo 30: 336–337.

Hayata, B. (1912) Saccolabium fuscopunctatum. In: Icones plantarum Formosana rum nec non et contributiones ad Floram Formosanam, volume 2. Bureau of Productive Industries, Government of Formosa, Taihoku, pp. 143.
http://dx.doi.org/10.5962/bhl.title.24988

Hayata, B. (1915) Gastrochilus formosanus. In: Icones plantarum Formosanarum, volume 4. Bureau of Productive Industries, Government of Formosa, Taihoku, Additions and Corrections.

Hayata, B. (1917) Gastrochilus fuscopunctatus. In: Supplement to Icones plantarum Formosanarum, volume 6. Bureau of Productive Industries, Government of Formosa, Taihoku, pp. 78.

Hooker, J.D. (1895) Saccolabium distichum. In: A century of Indian orchids. Annals of the Royal Botanic Gardens Calcutta 5: 49, t. 73.

IUCN (2012) IUCN red list categories and criteria, version 3.1. IUCN Species Survival Commission, Gland and Switzerland, 41 pp.

Jin, X.H., Dai, Z.Q., Liu, Q.Y. & Ju, X.Y. (2010) Miscellaneous taxonomic notes on Orchidaceae from China. Acta Botanica Yunnanica 32: 331–323.

King, G. & Pantling, R. (1895) Gastrochilus pseudodistichus. In: Some new orchids from Sikkim. Journal of the Asiatic Society of Bengal 64: 329–341.

King, G. & Pantling, R. (1898) Gastrochilus. In: The orchids of Sikkim Himalaya. Annals of Royal Botanical Garden, Calcutta, 8: 227–229, t 303–305.

Kuntze, C.E.O. (1891) Gastrochilus. In: Revisio generum plantarum, volume 2. Felix, Leipzig, pp. 660–661.

Lindley, J. (1859) Saccolabium distichum. In: Contributions to the orchidology of India, II. Journal of the Proceedings of the Linnean Society of London, Botany 3: pp. 36.

Lucksom, S.Z. (2007) Gastrochilus. In: The orchids of Sikkim and north east Himalaya. Lucksom, Sikkim, pp. 888–908.

McNeill, J., Barrie, F.R., Buck, W.R., Demoulin, V., Greuter, W., Hawksworth, D.L., Herendeen, P.S., Knapp, S., Marhold, K., Prado, J., Reine, W.F.P.V., Smith, G.F., Wiersema, J.H. & Turland, N.J. (2012) International code of nomenclature for algae, fungi and plants (Melbourne Code) adopted by the Eighteenth International Botanical Congress Melbourne, Australia, July 2011. Koeltz, Germany, 240 pp.

Misra, S. (2007) Gastrochilus distichus. In: orchids of India, a glimpse. Bishen Singh Mahendra Pal Singh, place, pp. 300.

Moat, J. (2007) Conservation assessment tools extension for Arc View 3.x, version 1.2. GIS Unit, Royal Botanic Gardens, Kew, 15 pp.

Ormerod, P. (2013) Orchidaceaous additions to the Flora of China (II). Taiwania 58: 20–34.

Pearce, N.R. & Cribb, P.J. (2002) Gastrochilus. In: The orchids of Bhutan. Royal Botanic Gardens, Edinburgh and The Royal Government of Bhutan, pp. 519–527.

Raskoti, B.B. (2009) Gastrochilus. In: The orchids of Nepal. Bhakta Bahadur Raskoti and Rita Ale, Nepal, 252 pp. 136–141.

Schlechter, R. (1913) Die Gattungen Gastrochilus Don. and Gastrochilus Wall. Repertorium Specierum Novarum Regni Vegetabilis 12: 313–317.
http://dx.doi.org/10.1002/fedr.19130121713

Seidenfaden, G. & Smitinand, T. (1963) Gastrochilus hoyopsis. In: The orchids of Thailand: a preliminary list. Siam Society, Bangkok, pp. 623.

Seidenfaden, G. (1988) Gastrochilus. In: Orchid genera in Thailand XIV. Fifty-nine vandoid genera. Opera Botanica 95: 285–287.

Tsi, Z.H. (1999) Gastrochilus. In: Flora Reipublicae Popularis Sinicae, volume 19. Science Press, Beijing, pp. 399–420.

Xu, Z., Jiang, H., D. Ye, D. & Liu, E. (2010) Gastrochilus. In: The wild orchids of Yunnan. Yunnan Publishing Group Corporation and Yunnan Science and Technology Press, Kunming, pp. 471–477.


Refbacks

  • There are currently no refbacks.


ISSN 1179-3155 (print); ISSN 1179-3163 (online)

Published by Magnolia Press, Auckland, New Zealand