| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 00016319 |
| Type Status | Syntype |
| Collector | J. Dunbar |
| Collector number | 74-04 |
| Country | Canada |
| State | Ontario |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Ontario: Toronto |
| Date Collected | 1906-06-04 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/775a34fc-f42d-4254-93d7-2de128b4407e |
| Harvard University Herbaria Barcode | 00016319 |
| Herbarium | A |
| Family | Rosaceae |
| Determination | Crataegus dodgei Ashe |
| Determined by | P. G. Smith |
| Determination Remarks | [is Current name] |
| Family | Rosaceae |
| Type Status | Syntype |
| Syntype of | Crataegus delosii Sargent |
| Verified by | P. G. Smith |
| Taxon Reference | (for Crataegus delosii Sargent) Ontario Nat. Sci. Bull. 1908. 4: 56. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
