Synonyms: Bulbophyllum calabaricum; Bulbophyllum dorotheae; Bulbophyllum drallei; Bulbophyllum elachon; Bulbophyllum flavidum (heterotypic); Bulbophyllum flavidum var. purpureum; Bulbophyllum gabonis; Bulbophyllum herminiostachys; Bulbophyllum imogeniae; Bulbophyllum leucopogon; Bulbophyllum moliwense; Bulbophyllum nanum; Bulbophyllum papillosum (heterotypic); Bulbophyllum pavimentatum; Bulbophyllum porphyroglossum; Bulbophyllum recurvum; Bulbophyllum verecundum; Bulbophyllum winkleri (heterotypic); Bulbophyllum yangambiense (homotypic); Dendrobium pumilum (heterotypic); Genyorchis pumila (homotypic); Phyllorchis flavida; Phyllorchis herminostachys; Phyllorchis pavimenta; Phyllorchis recurva; Phyllorkis flavida; Phyllorkis herminostachys; Phyllorkis pavimentata; Phyllorkis recurva; Polystachya bulbophylloides; Taurostalix herminiostachys; Tribrachia recurva