Synonyms: Bulbophyllum clavigerum (heterotypic); Bulbophyllum eberhardtii; Bulbophyllum elegans (heterotypic); Bulbophyllum insulare; Bulbophyllum koordersii; Bulbophyllum layardii; Bulbophyllum pulchrum (heterotypic); Bulbophyllum stragularium; Bulbophyllum strangularium; Bulbophyllum trisetum; Cirrhopetalum africanum; Cirrhopetalum clavigerum; Cirrhopetalum eberhardtii; Cirrhopetalum elegans; Cirrhopetalum kenejianum; Cirrhopetalum koordersii; Cirrhopetalum layardii; Cirrhopetalum longiflorum (homotypic); Cirrhopetalum pulchrum; Cirrhopetalum stragularium; Cirrhopetalum strangularium; Cirrhopetalum thouarsii; Cirrhopetalum trisetum; Cirrhopetalum umbellatum (heterotypic); Cirrhopetalum zygoglossum; Cymbidium umbellatum; Epidendrum umbellatum (heterotypic); Inobulbon layardii; Phyllorchis longiflora; Phyllorkis clavigera; Phyllorkis longiflora (homotypic); Phyllorkis longiphylis; Zygoglossum umbellatum