| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 00016400 |
| Type Status | Possible Type |
| Collector | J. Dunbar |
| Collector number | 7 |
| Country | United States of America |
| State | New York |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Monroe County: Rochester |
| Date Collected | 1901-07-23 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0f88a889-ce89-4a95-b8d8-8c5a79ee789f |
| Harvard University Herbaria Barcode | 00016400 |
| Herbarium | A |
| Family | Rosaceae |
| Type Status | Possible Type |
| Possible Type of | Crataegus ellwangeriana Sargent |
| Verified by | D. E. Boufford |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Crataegus ellwangeriana Sargent) Bot. Gaz. 1902. 33: 118. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
