| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 01666506 |
| Collector | J. Dunbar |
| Collector number | 256 |
| Country | United States of America |
| State | New York |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Livingston County |
| Locality | Tuscarora |
| Date Collected | 1904-09-14 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5f4ed7b8-5268-4d78-a75f-82edb28d56f1 |
| Harvard University Herbaria Barcode | 01666506 |
| Herbarium | A |
| Family | Rosaceae |
| Determination | Crataegus macrosperma Ashe |
| Determined by | Palmer, Ernest Jesse |
| Date Determined | 1945-10-10 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |