| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 00768304 |
| Collector | C. H. Knowlton |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Plymouth County: Hingham |
| Locality | Hingham |
| Date Collected | 1924-06-22 [June 22, 1924] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ac5ce08c-2253-4a09-8cd1-961304a59c9d |
| Harvard University Herbaria Barcode | 00768304 |
| Herbarium | NEBC |
| Family | Rosaceae |
| Determination | Crataegus macracantha Loddiges ex Loudon |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
