| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 00002569 |
| Type Status | Holotype |
| Collector | R. E. Horsey |
| Collector number | 2247 |
| Country | United States of America |
| State | Ohio |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Ohio: Gallia County: Gallipolis |
| Date Collected | 1925-05-13 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/11f87cdf-95c2-4c51-be63-7680a4c431c6 |
| Harvard University Herbaria Barcode | 00002569 |
| Herbarium | A |
| Family | Rosaceae |
| Type Status | Holotype |
| Holotype of | Crataegus horseyi E. J. Palmer |
| Verified by | D. E. Boufford |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Crataegus horseyi E. J. Palmer) Ohio J. Sci. 1956. 56: 211. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
