Brachycorythis galeandra (Rchb.f.) Summerh.

in Kew Bull. 10: 241 (1955).

Synonymes

Brachycorythis truncatolabellata (Hayata) S.S.Ying in Col. Illust. Indig. Orch. Taiwan, 1(2): 422 (1977).

Gymnadenia galeandra (Rchb.f.) Rchb.f. in Otia Bot. Hamb. 33 (1878).

Habenaria galeandra (Rchb.f.) Bentham in Fl. Hongk. 363 (1861).

Phyllomphax championii (Lindl.) Schltr. in Fedde Rep. Spec. Nov. Beih. 4. 119 (1919).

Phyllomphax galeandra (Rchb.f.) Schltr. in Fedde, Repert. 16. 286 (1919).

Phyllomphax truncatolabellata (Hayata) Schltr. in Fedde Rep. Spec. Nov. Beih. 4. 119 (1919).

Platanthera championii Lindl. in Hooke. Kew Journ. Bot. 7: 37 (1855).

Platanthera galeandra Rchb.f. in Linnaea 25: 226 (1852). (basionyme)

Platanthera truncatolabellata Hayata in Ic. Pl. Formos. 4: 124 (1914).

Répartition

Bangladesh, Birmanie, Chine, Cambodge, Hong Kong, Inde, Taiwan, Thaïlande, Vietnam.

Chine : Guangdong, Guangxi, Guizhou, Hunan, Sichuan, Yunnan.

Inde : Manipur, Meghalaya, Mizoram, Tamil Nadu.

Taiwan : Nan-t'ou, P'ing-tung.

Floraison : ____MJJ_____. Altitude de 1200 à 2100 m.

Description sommaire

Plante terrestre. Taille de 8 à 30 cm. Fleurs de 3 à 16, violettes, roses. Eperon de 3 à 7 mm, conique. Sépale dorsal lancéolé, linéaire, de 7-8 × 1-2 mm. Sépales latéraux lancéolés, de 0-8 × 3-4 mm. Pétales ovales, de 6-7 × 2-3 mm. Labelle obovale, de 7-12 × 6-10 mm. Chromosomes : 2n=42.

Photos

Bibliographie

Shiu Ying Hu. The genera of orchidaceae in Hong-Kong. The Chinese University Press. 1977. Page 29. Dessin.

Udai C. Pradhan. Indian orchids : Guide II. Udai C. Pradhan. 1979. Page 690.

Wu Zhengyi & Peter H. Raven & Hong Deyuan. Flora of China. Orchidaceae. Science Press (Beijing). 2009. Page 101.

H.A. Pedersen, H. Kurzweil, S. Suddee & P.J. Cribb. Flora of Thailand. Volume 12. Part 1. Orchidaceae 1. The forest herbarium, Bangkok. 2011. Page 23. Dessin.

Wei-Min Lin & Yi-Fu Wang. The wild orchids of Taiwan. KBCC Press. 2014. Page 116. Photo.

Gloria Barretto & Phillip Cribb & Stephan Gale. The wild orchids of Hongkong. Natural History Publications (Borneo). 2011. Page 196. Photo.

André Schuiteman, B. Ramamurthy Kailash & Uttam Babu Shrestha. A checklist of the Orchidaceae of India. Missouri Botanical Garden Press. 2022. Page 27.

Khyanjeet Gogoi. Orchids of Assam, a pictorial guide. Publication Division, Dibrugarh University. 2019. Page 79. Photo.

Ye Lwin Aung, Aye Thin Mu, Mung Htoi Aung & Xiaohua Jin. Field guide to the orchids of Myanmar. Changjiang publishing & Media. 2021. Page 23. Photo.