Hetaeria anomala (Lindl.) Hook.f.

in Fl. Brit. Ind. 6: 116 (1890).

Synonymes

Aetheria anomala Lindl. in J. Fed. Mal. St. Mus. 4: 73 (1909). (basionyme)

Hetaeria biloba (Ridl.) J.J.Wood & Seidenf. in ref. [68]P.95

Hetaeria grandiflora Ridl. in J. Straits. Branch. Roy. Asiat. Soc. 87: 98 (1923).

Hetaeria hainanensis Tang & Wang in Acta Phytotax. Sin., 12(1): 35 (1974).

Hetaeria rotundiloba J.J.Smith in Svensk. Bot. Tidskr. 20: 470 (1926).

Zeuxine biloba Ridl. in J. Fed. Malay. States. Mus. 4: 73 (1909).

Répartition

Andaman et Nicobar, Birmanie, Borneo, Chine, Inde, Laos, Malaisie, Philippines, Sikkim, Sulawesi, Sumatra, Taiwan, Thaïlande, Tibet.

Borneo : Sabah.

Chine : Hainan.

Sumatra : Aceh, Sumatera Utara.

Taiwan : Chia-i, Nan-t'ou, P'ing-tung, T'ai-chung.

Floraison : JFM_____S__D. Altitude de 1000 à 1800 m.

Description sommaire

Plante terrestre. Taille de 28 à 35 cm. Feuilles de 3 à 5, de 0-70 × 0-25 mm, lancéolées. Fleurs de 8 à 12. Sépale dorsal concave, oblong, triangulaire, à apex obtus, de 5-6 × 2-3 mm. Sépales latéraux ovales, de 6-7 × 3-4 mm. Pétales linéaires, à apex obtus, de 5-6 × 0-1 mm. Labelle supère.

Bibliographie

Seidenfaden. Orchid genera in Thailand VI. Dansk Botanisk Arkiv. 1978. Page 96. Dessin.

J.B. Comber. Orchids of Sumatra. Natural History Publications. Kota Kinabalu, Sabah, Borneo. 2001. Page 62. Photo.

J.J. Wood. Orchids of Borneo. Volume 4. The Sabah Society. 2003. Page 166. Photo, dessin.

Chen Singchi, Liu Zhongjian, Luo Yibo, Jin Xiaohua, Tsi Zhanhuo. A field guide to the orchids of China. 2009. Page 237. Photo.

Wu Zhengyi & Peter H. Raven & Hong Deyuan. Flora of China. Orchidaceae. Science Press (Beijing). 2009. Page 66.

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 160. Dessin.

J.J. Wood, T.E. Beaman, A. Lamb, C.C. Lun, J.H. Beaman. The orchids of Mount Kinabalu. Tome 1. Natural History Publications (Borneo). 2011. Page 122. Photo.

J.J. Wood, T.E. Beaman, A. Lamb, C.C. Lun, J.H. Beaman. The orchids of Mount Kinabalu. Tome 2. Natural History Publications (Borneo). 2011. Page 369. Photo.

Wei-Min Lin & Yi-Fu Wang. The wild orchids of Taiwan. KBCC Press. 2014. Page 540 (sous le nom Hetaeria biloba). Photo.

Naresh Swami. Terrestrial orchids. Thomson Press India Ltd, Faridabad. 2016. Page 114. Photo.

André Schuiteman, B. Ramamurthy Kailash & Uttam Babu Shrestha. A checklist of the Orchidaceae of India. Missouri Botanical Garden Press. 2022. Page 127.

The wild orchids in Tibet. Tongji University Press. 2023. Page 56. Photo.