| Name | Weinmannia tannaensis Guillaumin |
| Authorship | Guillaumin |
| Rank | Species |
| Placed in | Weinmannia Linnaeus |
| Citation | 1931 J. Arnold Arbor. 12: 251 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Weinmannia tannaensis Guillaumin |
| Identification made in | [no date] (1), 1962 (1), 2017 (1) |