| Name | Sorbus expansa Koehne |
| Authorship | Koehne |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Sorbus |
| GUID | urn:lsid:ipni.org:names:741727-1 |
| Citation | 1913 Pl. Wilson. 1: 457 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Sorbus expansa Koehne |
| Identification made in | [no date] (3) |