1890: Thick-spurred Bulbophyllum*"Bulbophyllum crassipetalum" H.Perrier 1937*"Bulbophyllum crassissimum" J.J.Sm.
(1890)* "Bulbophyllum crassipetalum" H.Perrier (1937)* "Bulbophyllum crassissimum" J.J.Sm.