Tainia latifolia (Lindl.) Rchb.f.

in Bonplandia. 5: 54 (1857).

Synonymes

Ania latifolia Lindl. in Gen. Sp. Orch. 130 (1831). (basionyme)

Cymbidium fuscescens Griff. in Ic. Pl. Asiat. 3: ii, t. 319 (1851).

Eria ania Rchb.f. in Ic. Pl. Asiat. 3: ii, t. 319 (1851).

Eria hologlossa Parish & Rchb.f. in Tr. Linn. Soc. 30: 148 (1874).

Eulophia hastata Lindl. in J. Linn. Soc. 3: 35 (1859).

Mitopetalum latifolium (Lindl.) Blume in Mus. Bot. Lugd. 2: 185 (1856).

Tainia bicornis Seidenf. & Smitinand in Orch. Thail. 4. 2. 743 (1965).

Tainia cordata Hook.f. in Fl. Brit. Ind. 6. 193, (1890).

Tainia cordifolia Hook.f. in Fl. Brit. Ind. 6. 193, (1890).

Tainia elliptica Fukuyama in Bot. Mag., Tokyo, 1935, 49. 293 (1935).

Tainia hastata (Lindl.) Hook.f. in Fl. Brit. Ind. 6: 193 (1890).

Tainia hologlossa (Parish & Rchb.f.) Bentham & Hook.f. in Gen. Pl. 3: 515 (1883).

Tainia hologlossa (Parish & Rchb.f.) Bentham in Hook. F., Fl. Brit. Ind. 5. 822 (1890).

Tainia khasiana Hook.f. in Fl. Brit. Ind. 5: 821 (1890).

Tainia longipetiolata Seidenf. in Averyanov, Vasc. Pl. Syn. Viet. Fl. 1. 156 (1990).

Eria angulata Rchb.f. in Flora 55: 275 (1872).

Eria leucoxantha Rchb.f. in Gard. Chron., n.s., 14: 358 (1880).

Tainia angulata (Rchb.f.) Bentham ex Kraenzl. in H.G.A.Engler (ed.), Pflanzenr., IV, 50(50): 165 (1911).

Répartition

Bhoutan, Birmanie, Chine, Inde, Laos, Sikkim, Taiwan, Thaïlande, Vietnam.

Chine : Yunnan.

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

Taiwan : Chia-i, Hsin-chu, Miao-li, Nan-t'ou, P'ing-tung, T'ao-yuan.

Floraison : __MAM_______. Altitude de 300 à 1500 m.

Description sommaire

Plante terrestre. Taille de 90 à 150 cm. Feuille unique, de 150-420 × 46-100 mm, elliptiques, pétiolées. Bractées triangulaires. Fleurs de 20 à 40, brunes. Sépale dorsal elliptique, de 10-18 × 1-3 mm. Sépales latéraux elliptiques, triangulaires, de 9-17 × 1-3 mm. Pétales linéaires, de 9-18 × 1-3 mm. Labelle elliptique, trilobé, de 8-12 × 4-9 mm. Chromosomes : 2n=32,40.

Bibliographie

Seidenfaden. Orchid genera in Thailand XIII. Opera Botanica. 1986. Page 35. Dessin.

King & Pantling. The orchids of the Sikkim - Himalaya. Royal Botanic Garden, Calcutta. 1898. Page 103. Dessin.

Udai C. Pradhan. Indian orchids : Guide II. Udai C. Pradhan. 1979. Page 243. Dessin.

N.R. Pearce & P.J. Cribb. The orchids of Bhutan. Royal Botanic Garden Edinburgh. 2002. Page 318.

S.Z. Lucksom. The orchids of Sikkim and North East Himalaya. S.Z. Lucksom. 2007. Page 401. Photo, dessin.

Zhihui Xu & Hong Jiang & Deping Ye & Ende Liu. The wild orchids in Yunnan. Yunnan Publishing Group Corporation. 2010. Page 210. Photo.

Wei-Min Lin & Yi-Fu Wang. The wild orchids of Taiwan. KBCC Press. 2014. Page 817 (sous le nom Tainia elliptica). 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 637. Dessin.

André Schuiteman, B. Ramamurthy Kailash & Uttam Babu Shrestha. A checklist of the Orchidaceae of India. Missouri Botanical Garden Press. 2022. Page 186.

Khyanjeet Gogoi. Orchids of Assam, a pictorial guide. Publication Division, Dibrugarh University. 2019. Page 500. Photo.

Ye Lwin Aung, Aye Thin Mu, Mung Htoi Aung & Xiaohua Jin. Field guide to the orchids of Myanmar. Changjiang publishing & Media. 2021. Page 183. Photo.