Dendrobium monticola P.F.Hunt & Summerh.

in Taxon 10: 110 (1961).

Synonymes

Callista alpestris (Royle) Kuntze in Rev. Gen. 2: 654 (1891).

Dendrobium alpestre Royle in Ill. Bot. Himal. 1: 370 (1839).

Dendrobium pusillum Don in 35 (1825).

Dendrobium roylei A.D.Hawkes in Orquidea. 24: 114 (1962).

Dendrobium roylei Hiroe in Orchid. Flowers. 2: 93 (1971).

Dendrobium roylei A.D.Hawkes & Heller in Orquídea (Rio de Janeiro) 24: 114 (1962).

Répartition

Bhoutan, Birmanie, Chine, Inde, Laos, Népal, Sikkim, Thaïlande, Tibet, Vietnam.

Chine : Guangxi.

Inde : Arunachal Pradesh, Uttar Pradesh.

Laos : Champasak, Khammouan, Phongsali, Viangchan.

Floraison : ______JASOND. Altitude de 500 à 2135 m.

Description sommaire

Plante épiphyte. Taille de 3 à 11 cm. Fleurs de 3 à 7, blanches, jaunes, violettes. Sépale dorsal lancéolé, de 7-9 × 1-2 mm. Sépales latéraux lancéolés, de 7-9 × 3-6 mm. Pétales lancéolés, linéaires, de 6-8 × 1-2 mm. Labelle concave, oblong, ovale, de 5-8 × 3-5 mm. Chromosomes : 2n=40.

Bibliographie

M.L. Banerji & Prabha Pradhan. The orchids of Nepal Himalaya. J. Cramer FL-9490 Vaduz. 1984. Page 232. Dessin.

Udai C. Pradhan. Indian orchids : Guide II. Udai C. Pradhan. 1979. Page 339. .

Seidenfaden. Orchid genera in Thailand XII. Opera Botanica. 1985. Page 136. Dessin.

Nantiya Vaddhanaphuti. Wild orchids of Thailand. Silkworm Books. 2001. Page 89. Photo.

Wu Zhengyi & Peter H. Raven & Hong Deyuan. Flora of China. Orchidaceae. Science Press (Beijing). 2009. Page 394.

Zhihui Xu & Hong Jiang & Deping Ye & Ende Liu. The wild orchids in Yunnan. Yunnan Publishing Group Corporation. 2010. Page 344. Photo.

Dhan Bahadur Gurung. An illustrated guide to the orchids of Bhutan. DSB Publications. 2006. Page 122. Photo.

Alec M. Pridgeon, Phillip J. Cribb, Mark W. Chase & Finn N. Rasmussen. Genera Orchidacearum. Volume 6. Oxford University Press. 2014. Page 40. Photo.

Stephan Gale, Pankaj Kumar & Thatsaphone Phaxaysombath. A guide to orchids of Laos. Natural History Publications (Borneo). 2018. Page 112. Photo.

National Biodiversity Center. A century of new orchid records in Bhutan, 2nd edition. Koeltz. 2021. Page 93. Photo.

André Schuiteman, B. Ramamurthy Kailash & Uttam Babu Shrestha. A checklist of the Orchidaceae of India. Missouri Botanical Garden Press. 2022. Page 88.

Ye Lwin Aung, Aye Thin Mu, Mung Htoi Aung & Xiaohua Jin. Field guide to the orchids of Myanmar. Changjiang publishing & Media. 2021. Page 89. Photo.

The wild orchids in Tibet. Tongji University Press. 2023. Page 363. Photo.


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