| Name | Sorbus tianschanica Ruprecht |
| Authorship | Ruprecht |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Sorbus |
| GUID | urn:lsid:ipni.org:names:742013-1 |
| Holdings | 26 Specimens held in the Harvard University Herbaria identified as Sorbus tianschanica Ruprecht |
| Identification made in | [no date] (21), 1990 (1), 2017 (4) |