Bulbophyllum anguste-ellipticum Seidenf. 1981 Photo courtesy of Andy's Orchids Copyright © 2002 All rights reserved.
Common Name The Narrowly Elliptical Bulbophyllum [refers to the lip]
Flower Size 3/5" [1.5 cm]
Found in Thailand as a small sized, cool to warm growing epiphyte that blooms in the winter, spring with to 10 flowers on an inflorescence. Cited by some authors to be a synonym of B nigrescens but I feel there are sufficient differences to keep them separate.
References W3 Tropicos, Kew Monocot list , IPNI ; A Field Guide to the Wild Orchdis Of Thailand Vaddhanaphuti 2000;