| Name | Bulbophyllum calliferum J. J. Vermeulen & A. L. Lamb | 
| Authorship | J. J. Vermeulen & A. L. Lamb | 
| Rank | Species | 
| Placed in | Bulbophyllum Thouars | 
| Citation | 20 Feb 2013 Malesian Orchid J. 11: 102 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Bulbophyllum calliferum J. J. Vermeulen & A. L. Lamb | 
| Identification made in | [no date] (1) | 
