| Name | Begonia speluncae Ridley |
| Authorship | Ridley |
| Rank | Species |
| Placed in | Begonia Linnaeus |
| Citation | 1906 J. Straits Branch Roy. Asiat. Soc. 46: 258 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Begonia speluncae Ridley |
| Identification made in | [no date] (3) |