Holcoglossum pumilum (Hayata) L.J.Chen, X.J.Xiao & G.Q.Zhang
in PLoS ONE 8(4): 8 (2013).
Synonymes
Ascolabium pumilum (Hayata) S.S.Ying in Col. Illust. Indig. Orch. Taiwan, 1 (2): 54 (1977).
Saccolabium pumilum Hayata in Bot. Mag.(Tokyo)20: 77 (1906). (basionyme)
Ascocentrum pumilum (Hayata) Schltr. in Repert. Spec. Nov. Regni Veg. Beih. 4: 285 (1919).
Vanda hayatae J.M.H.Shaw in Orchid Rev. 121(1301, Suppl.): 15 (2013).
Répartition
Taiwan.
Taiwan : Chia-i, Hsin-chu, I-lan, Kao-hsiung, Kao-hsiung city, Nan-t'ou, P'ing-tung, T'ai-chung, T'ai-chung city, T'ai-tung, T'ao-yuan.
Floraison : JF_________D. Altitude de 700 à 2300 m.
Description sommaire
Plante épiphyte. Taille de 6 à 10 cm. Fleurs de 2 à 10, violettes. Eperon de 0 à 5 mm. Sépale dorsal oblong, à apex obtus, de 7-8 × 2-3 mm. Sépales latéraux oblongs, à apex obtus, de 7-8 × 2-3 mm. Pétales oblongs, à apex obtus, de 6-7 × 2-3 mm. Labelle trilobé, de 5-6 × 0-4 mm. Chromosomes : 2n=38.
Bibliographie
Chow Cheng. Formosan orchids. Tome 2. 1979. Page 58. Photo.
Mark L. Isaac-Williams. An introduction to the orchids of Asia. Angus & Robertson. North Ryde. NSW. Australie. 1988. Page 29. Photo.
David P. Banks. Tropical orchids of Malaysia and Singapore. Periplus editions. 1999. Page 6. Photo.
Wu Zhengyi & Peter H. Raven & Hong Deyuan. Flora of China. Orchidaceae. Science Press (Beijing). 2009. Page 503.
Ron Parsons & Mary E. Gerritsen. A compendium of miniature orchids. Redfern. 2013. Page 149. Photo.
Wei-Min Lin & Yi-Fu Wang. The wild orchids of Taiwan. KBCC Press. 2014. Page 110. Photo.
Rod Rice. Photo intro to: Vandoid Orchid Genera in Asia (revised edition). Nature & Travel Books. 2018. Page 72. Photo.