| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 00709133 |
| 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: Middlesex County: Tewksbury |
| Locality | Tewksbury |
| Date Collected | 1902-05-30 [May 30, 1902] |
| Habitat | Roadside thicket |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e6f022c9-aa33-4e38-861f-e8245ed406de |
| Harvard University Herbaria Barcode | 00709133 |
| Herbarium | NEBC |
| Family | Rosaceae |
| Determination | Crataegus macrosperma Ashe |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
