Bulbophyllum flabelloveneris (Koenig) Seidenf. et Ormerod ex Aver.
Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°12'50''N, 107°36'29''E, mountain and hill slopes composed with shale at elevation about 200-250 m a.s.l. Fractionally logged primary and secondary closed evergreen broad-leaved forest on steep stream slopes. Epiphyte on mossy trees along rocky stream valley. Flowers dull yellowish-orange. Common.