Acanthephippium striatum Lindl.

in Bot. Reg. 24:Misc. 45 (1838).

Synonymes

Acanthephippium simplex Aver. in Opred. Orkhid. V'Etnama: 109 (1994).

Acanthephippium sinense Rolfe in Kew Bull. 1913, 142 (1913).

Acanthephippium unguiculatum (Hayata) Fukuyama in Bot. Mag., Tokyo, 1934, 48. 301 (1934).

Tainia unguiculata Hayata in Ic. Pl. Formos. 4. 61 (1914).

Répartition

Bhoutan, Chine, Inde, Java, Laos, Malaisie, Népal, Sikkim, Taiwan, Thaïlande, Tibet, Vietnam.

Chine : Fujian, Guangxi, Yunnan.

Inde : Arunachal Pradesh, Assam, Nagaland, West Bengal.

Taiwan : Hsin-chu, I-lan, Kao-hsiung, Kao-hsiung city, Nan-t'ou, New T'ai-pei, P'ing-tung, T'ai-chung, T'ai-chung city, T'ai-tung, T'ao-yuan.

Floraison : __MAMJJ_____. Altitude de 300 à 1300 m.

Description sommaire

Plante terrestre. Taille de 0 à 50 cm. Feuilles de 1 à 2, de 260-280 × 95-110 mm, oblongues. Bractées lancéolées, ovales. Fleurs de 3 à 10, blanches, violettes. Sépale dorsal oblong, à apex obtus, de 15-29 × 10-14 mm. Sépales latéraux oblongs, à apex obtus, de 30-38 × 15-20 mm. Pétales oblongs, de 23-29 × 8-11 mm. Labelle trilobé, de 10-11 × 11-12 mm. Chromosomes : 2n=40,42,48.

Bibliographie

Mark L. Isaac-Williams. An introduction to the orchids of Asia. Angus & Robertson. North Ryde. NSW. Australie. 1988. Page 11 (sous le nom Acanthephippium sinense). Photo.

Shiu Ying Hu. The genera of orchidaceae in Hong-Kong. The Chinese University Press. 1977. Page 91 (sous le nom Acanthephippium sinense). Dessin.

Chow Cheng. Formosan orchids. Tome 1. 1979. Page 100. Photo.

Mark L. Isaac-Williams. An introduction to the orchids of Asia. Angus & Robertson. North Ryde. NSW. Australie. 1988. Page 12. Photo.

J.B. Comber. Orchids of Java. Bentham-Moxon Trust. Royal Botanic Gardens Kew. 1990. Page 90. Photo.

Udai C. Pradhan. Indian orchids : Guide II. Udai C. Pradhan. 1979. Page 246. .

King & Pantling. The orchids of the Sikkim - Himalaya. Royal Botanic Garden, Calcutta. 1898. Page 112. Dessin.

Seidenfaden. Orchid genera in Thailand XIII. Opera Botanica. 1986. Page 50. Dessin.

Seidenfaden & J.J. Wood. The orchids of peninsular Malaysia and Singapore. Olsen & Olsen, Fredensborg. 1992. Page 157. Dessin.

N.R. Pearce & P.J. Cribb. The orchids of Bhutan. Royal Botanic Garden Edinburgh. 2002. Page 274. Dessin.

Pridgeon, Cribb, Chase, Rasmussen. Genera Orchidacearum. Volume 4. Oxford University Press. 2005. Page 118. Dessin.

Nantiya Vaddhanaphuti. Wild orchids of Thailand. Silkworm Books. 2005. Page 2. Photo.

S.Z. Lucksom. The orchids of Sikkim and North East Himalaya. S.Z. Lucksom. 2007. Page 395. Photo, dessin.

Cheam May Choo, Antony Van Der Ent, Embi Abdullah, Balu Perumal. Wild orchids of Cameron Highlands. Regional Environmental Awareness Cameron Highlands. 2009. Page 35. Photo.

Wu Zhengyi & Peter H. Raven & Hong Deyuan. Flora of China. Orchidaceae. Science Press (Beijing). 2009. Page 310.

Zhihui Xu & Hong Jiang & Deping Ye & Ende Liu. The wild orchids in Yunnan. Yunnan Publishing Group Corporation. 2010. Page 242. Photo.

P.T. Ong, P. O'Byrne, W.S.Y. Yong, L.G. Saw. Wild orchids of peninsular Malaysia. Forest Research Institute Malaysia. 2011. Page 87. Photo.

Dhan Bahadur Gurung. An illustrated guide to the orchids of Bhutan. DSB Publications. 2006. Page 75. Photo.

Wei-Min Lin & Yi-Fu Wang. The wild orchids of Taiwan. KBCC Press. 2014. Page 82. Photo.

H.A. Pedersen, H. Kurzweil, S. Suddee, E.F. De Vogel & P.J. Cribb. Flora of Thailand. Volume 12. Part 2. Orchidaceae 2. The forest herbarium, Bangkok. 2014. Page 310. Photo.

National Biodiversity Center. A century of new orchid records in Bhutan, 2nd edition. Koeltz. 2021. Page 3. Photo.

André Schuiteman, B. Ramamurthy Kailash & Uttam Babu Shrestha. A checklist of the Orchidaceae of India. Missouri Botanical Garden Press. 2022. Page 20.

Khyanjeet Gogoi. Orchids of Assam, a pictorial guide. Publication Division, Dibrugarh University. 2019. Page 45. Photo.

The wild orchids in Tibet. Tongji University Press. 2023. Page 252. Photo.