Synonyms: Calanthe bicolor; Calanthe bicolor var. treutleri; Calanthe biloba treutleri; Calanthe citrina; Calanthe discolor bicolor; Calanthe discolor f. bicolor; Calanthe discolor f. sieboldii; Calanthe discolor flava; Calanthe discolor sieboldii; Calanthe discolor var. bicolor; Calanthe discolor var. flava; Calanthe discolor var. sieboldii; Calanthe kawakamii; Calanthe sieboldii (homotypic); Calanthe striata bicolor; Calanthe striata f. bicolor; Calanthe striata f. sieboldii; Calanthe striata sieboldii; Calanthe striata unilamellata; Calanthe striata var. bicolor; Calanthe striata var. sieboldii; Calanthe striata var. unilamellata; Calanthev sieboldii (homotypic); Limodorum striatum (heterotypic); Spathoglottis unguiculata (heterotypic)