| Name | Begonia taliensis Gagnepain |
| Authorship | Gagnepain |
| Rank | Species |
| Placed in | Begonia Linnaeus |
| Citation | 1919 Bull. Mus. Natl. Hist. Nat. 25: 279 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Begonia taliensis Gagnepain |
| Identification made in | 2016 (1) |