| Classification | Rosaceae: Amelanchier | 
| Harvard University Herbaria Barcode(s) | 01729669 | 
| Collector | C. V. Piper | 
| Country | United States of America | 
| State | Michigan | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan: Crawford County | 
| Locality | Vicinity of Grayling | 
| Date Collected | 1922-07-** | 
| Container | Plants of Michigan | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8ef00463-b766-489f-844b-4e5dc3905cd5 | 
| Harvard University Herbaria Barcode | 01729669 | 
| Herbarium | A | 
| Previous ownership | From The United States National Herbarium, Smithsonian Institution | 
| Family | Rosaceae | 
| Determination | Amelanchier wiegandii E. L. Nielsen | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |