| Classification | Rosaceae: Crataegus |
| Barcode(s) | 00017258 |
| Type Status | Syntype |
| Collector | E. J. Cole |
| Collector number | 28 |
| Country | United States of America |
| State | Michigan |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan: Kent County: Grand Rapids |
| Date Collected | 1904-09-09 |
| Remarks | Hololectotype, in prep.; = Crataegus holmesiana Ashe, det. J. A. Macklin, UWO, 04/12/2000 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/34528c44-1589-4cd0-a6fe-236550842d98 |
| Harvard University Herbaria Barcode | 00017258 |
| Herbarium | A |
| Family | Rosaceae |
| Type Status | Syntype |
| Syntype of | Crataegus pura Sargent |
| Verified by | D. E. Boufford |
| Taxon Reference | (for Crataegus pura Sargent) Rep. Geol. Surv. Michigan 1906. Page 549. |
| Family | Rosaceae |
| Determination | Crataegus holmesiana Ashe |
| Determined by | J. A. Macklin, UWO, 04/12/ |
| Determination Remarks | [current name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
