| Name | Begonia weigallii Hemsley |
| Authorship | Hemsley |
| Rank | Species |
| Placed in | Begonia Linnaeus |
| Citation | 1896 Bull. Misc. Inform. Kew 1896(109): 17 |
| Holdings | 8 Specimens held in the Harvard University Herbaria identified as Begonia weigallii Hemsley |
| Identification made in | [no date] (8) |