Geodorum recurvum (Roxburgh) Alston

in Trimen, Flora Of Ceylon 6: 276 (1931).

Synonymes

Geodorum dilatatum R.Brown in Aiton, Hort. Kew. Ed. 2. 5: 207 (1813).

Limodorum recurvum Roxburgh in Corom. Pl. 33 (1795). (basionyme)

Eulophia recurva (Roxburgh) Chase, Kumar & Schuit. in Phytotaxa 491(1):53 (2021).

Répartition

Birmanie, Chine, Cambodge, Inde, Laos, Thaïlande, Vietnam.

Chine : Guangdong, Hainan, Yunnan.

Inde : Andhra Pradesh, Assam, Bihar, Madhya Pradesh, Maharashtra, Manipur.

Laos : Champasak, Savannakhet, Viangchan, Viangchan City, Xaignabouli.

Floraison : ___AMJ______. Altitude de 500 à 900 m.

Description sommaire

Plante terrestre. Taille de 14 à 28 cm. Feuilles de 2 à 3, de 130-210 × 50-70 mm, elliptiques, oblongues, pétiolées. Bractées lancéolées, linéaires. Fleurs de 10 à 18, blanches. Sépale dorsal oblong, de 10-12 × 2-3 mm. Sépales latéraux oblongs, de 10-12 × 2-3 mm. Pétales oblongs. Labelle oblong, ovale, de 0-8 × 0-5 mm.

Bibliographie

Seidenfaden. Orchid genera in Thailand XI. Opera Botanica. 1983. Page 61. Dessin.

Chen Singchi & Tsi Zhanhua & Luo Yibo. Native orchids of China in Color. Science Press, Beijing New-York. 1999. Page 238. Photo.

Nantiya Vaddhanaphuti. Wild orchids of Thailand. Silkworm Books. 2001. Page 124. Photo.

Chen Singchi, Liu Zhongjian, Luo Yibo, Jin Xiaohua, Tsi Zhanhuo. A field guide to the orchids of China. 2009. Page 219. Photo.

Wu Zhengyi & Peter H. Raven & Hong Deyuan. Flora of China. Orchidaceae. Science Press (Beijing). 2009. Page 259.

Zhihui Xu & Hong Jiang & Deping Ye & Ende Liu. The wild orchids in Yunnan. Yunnan Publishing Group Corporation. 2010. Page 188. Photo.

Nyan Tun Taunggyi. Wild orchids of Myanmar. Daw Tin Tin Aye (Green Leaf Publishing House). 2014. Page 296. 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 535. Photo.

Stephan Gale, Pankaj Kumar & Thatsaphone Phaxaysombath. A guide to orchids of Laos. Natural History Publications (Borneo). 2018. Page 132. Photo.

André Schuiteman, B. Ramamurthy Kailash & Uttam Babu Shrestha. A checklist of the Orchidaceae of India. Missouri Botanical Garden Press. 2022. Page 106.