| Classification | Rosaceae: Cotoneaster |
| Harvard University Herbaria Barcode(s) | 00026211 |
| Type Status | Holotype |
| Collector | E. H. Wilson |
| Collector number | 2179 |
| Country | China |
| State | Sichuan |
| Geography | Asia: East Asia (Region): China: Sichuan |
| Locality | Pan lan shan, west of Kuan Hsien, 7-9000 feet |
| Date Collected | 1908-06-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/302bd9b7-2ac2-4108-9f0f-926385cc7eb5 |
| Harvard University Herbaria Barcode | 00026211 |
| Herbarium | A |
| Family | Rosaceae |
| Type Status | Holotype |
| Holotype of | Cotoneaster ambiguus Rehder & E. H. Wilson |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Cotoneaster ambiguus Rehder & E. H. Wilson) Pl. Wilson. 1912. 1: 159. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
