| Name | Calanthe duyana Averyanov | 
| Authorship | Averyanov | 
| Rank | Species | 
| Placed in | Calanthe R. Brown | 
| Citation | 2006 Rheedea 16: 1 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Calanthe duyana Averyanov | 
| Identification made in | [no date] (1) |