Bulbophyllum cylindraceum Lindl.

in Gen. Sp. Orch. Pl. 53 (1830).

Synonymes

Bulbophyllum imbricatum Griff. in Not. Pl. Asiat. 3: 289 (1851).

Phyllorchis cylindracea (Lindl.) Kuntze in Rev. Gen. 677 (1891).

Répartition

Bhoutan, Chine, Inde, Népal, Sikkim, Thaïlande, Tibet.

Chine : Yunnan.

Inde : Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, West Bengal.

Floraison : ________S___. Altitude de 2000 à 2300 m.

Description sommaire

Plante épiphyte. Taille de 14 à 25 cm. Feuille unique, de 100-160 × 20-28 mm, elliptiques, oblongues, pétiolées. Bractées ovales. Sépale dorsal ovale. Sépales latéraux oblongs, de 5-6 × 2-4 mm. Pétales lancéolés, de 2-3 × 1-2 mm. Labelle ovale, de 3-4 × 0-2 mm. Chromosomes : 2n=38,40,42.

Bibliographie

M.L. Banerji & Prabha Pradhan. The orchids of Nepal Himalaya. J. Cramer FL-9490 Vaduz. 1984. Page 370. Dessin.

J.J. Smith. Die Orchideen von Java. E.J. Brill Leiden. 1905. Page 427. .

Udai C. Pradhan. Indian orchids : Guide II. Udai C. Pradhan. 1979. Page 398. .

King & Pantling. The orchids of the Sikkim - Himalaya. Royal Botanic Garden, Calcutta. 1898. Page 70. Dessin.

N.R. Pearce & P.J. Cribb. The orchids of Bhutan. Royal Botanic Garden Edinburgh. 2002. Page 458.

S.Z. Lucksom. The orchids of Sikkim and North East Himalaya. S.Z. Lucksom. 2007. Page 712. Photo, dessin.

Wu Zhengyi & Peter H. Raven & Hong Deyuan. Flora of China. Orchidaceae. Science Press (Beijing). 2009. Page 436.

Zhihui Xu & Hong Jiang & Deping Ye & Ende Liu. The wild orchids in Yunnan. Yunnan Publishing Group Corporation. 2010. Page 376. Photo.

Dhan Bahadur Gurung. An illustrated guide to the orchids of Bhutan. DSB Publications. 2006. Page 135. Photo.

National Biodiversity Center. A century of new orchid records in Bhutan, 2nd edition. Koeltz. 2021. Page 17. Photo.

André Schuiteman, B. Ramamurthy Kailash & Uttam Babu Shrestha. A checklist of the Orchidaceae of India. Missouri Botanical Garden Press. 2022. Page 32.

Khyanjeet Gogoi. Orchids of Assam, a pictorial guide. Publication Division, Dibrugarh University. 2019. Page 95. Photo.

The wild orchids in Tibet. Tongji University Press. 2023. Page 388. Photo.


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