| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 00017022 |
| Type Status | Holotype |
| Collector | E. J. Palmer |
| Collector number | 20646 |
| Country | United States of America |
| State | Arkansas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arkansas: Hempstead County: McNab |
| Date Collected | 1921-09-26 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3d19a049-37ce-4054-82d8-0af6cc80ba1c |
| Harvard University Herbaria Barcode | 00017022 |
| Herbarium | A |
| Family | Rosaceae |
| Type Status | Holotype |
| Holotype of | Crataegus ×notha Sargent |
| Verified by | D. E. Boufford |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Crataegus ×notha Sargent) J. Arnold Arbor. 1921. 3: 9. |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
