| Classification | Rosaceae: Amelanchier | 
| Harvard University Herbaria Barcode(s) | 00740974 | 
| Collector | J. G. Jack | 
| Collector number | 3870 | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Sudbury | 
| Locality | Sudbury | 
| Date Collected | 1927-05-11 [May 11, 1927] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/668e063e-4c96-48bd-a0a0-500a826836b4 | 
| Harvard University Herbaria Barcode | 00740974 | 
| Herbarium | A | 
| Family | Rosaceae | 
| Determination | Amelanchier oblongifolia var. micropetala B. L. Robinson | 
| Determination Remarks | [label name] [current name] | 
| Family | Rosaceae | 
| Determination | Amelanchier nantucketensis E. P. Bicknell | 
| Determination Remarks | [filed under] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |