| Name | Rhododendron nieuwenhuisii J. J. Smith | 
| Authorship | J. J. Smith | 
| Rank | Species | 
| Placed in | Rhododendron Linnaeus | 
| Citation | 1910 Icon. Bogor. 4: t. 323 | 
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Rhododendron nieuwenhuisii J. J. Smith | 
| Identification made in | [no date] (5) | 
