| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 00706387 |
| Collector | A. I. Emerson |
| Collector number | 30 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Chelmsford |
| Locality | Chelmsford |
| Date Collected | 1906-09-13 [Sept. 13, 1906] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c4cf96c8-e4ad-461d-9c3a-a21ea260eeaa |
| Harvard University Herbaria Barcode | 00706387 |
| Herbarium | A |
| Family | Rosaceae |
| Determination | Crataegus macrosperma Ashe |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
