| Name | Cotoneaster ambiguus Rehder & E. H. Wilson |
| Authorship | Rehder & E. H. Wilson |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Cotoneaster |
| GUID | urn:lsid:ipni.org:names:722406-1 |
| Citation | 1912 Pl. Wilson. 1: 159 |
| Holdings | 14 Specimens held in the Harvard University Herbaria identified as Cotoneaster ambiguus Rehder & E. H. Wilson |
| Identification made in | [no date] (14) |