| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 00694556 |
| Collector | E. F. Williams |
| Country | United States of America |
| State | New Hampshire |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Coos County: Errol |
| Locality | Errol |
| Date Collected | 1895-07-29 [July 29. 1895] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7ee8729a-92b0-4c5d-963c-deab1666f86f |
| Harvard University Herbaria Barcode | 00694556 |
| Herbarium | GH |
| Family | Rosaceae |
| Determination | Crataegus macrosperma Ashe |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
