Bulbophyllum ambrosia (Hance) Schltr., Repert. Spec. Nov. 4: 247 (1919).
* Eria ambrosia Hance, J. Bot. 21: 232 (1883).
Bulbophyllum watsonianum Rchb.f., Flora 71: 155 (1888).
Bulbophyllum amygdalinum Aver., Bot. Zhurn. (Moscow & Leningrad) 73: 1023 (1988).