| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 00709138 |
| Collector | A. I. Emerson |
| Collector number | 1 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Westford |
| Locality | Westford |
| Date Collected | 1904-09-02 [Sept. 2, 1904] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/dc9d4cf7-7c2c-40fd-a6cc-26670e6e0c8d |
| Harvard University Herbaria Barcode | 00709138 |
| Herbarium | A |
| Family | Rosaceae |
| Determination | Crataegus macrosperma Ashe |
| Determination Remarks | [filed under] [current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
