| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 00768356 |
| Collector | E. A. Mearns |
| Collector number | 331 |
| Country | United States of America |
| State | Rhode Island |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Rhode Island: Newport County: Newport |
| Locality | Newport |
| Date Collected | 1901-09-12 [Sept. 12, 1901] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fa8060b3-f673-4897-90cb-fa2458437a85 |
| Harvard University Herbaria Barcode | 00768356 |
| Herbarium | GH |
| Family | Rosaceae |
| Determination | Crataegus macracantha Loddiges ex Loudon |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
