| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 00018328 |
| Type Status | Syntype |
| Collector | C. B. Graves |
| Collector number | C7 |
| Country | United States of America |
| State | Connecticut |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Connecticut: New London County: Groton |
| Date Collected | 1901-07-17 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1a961687-2c82-4f08-affa-7ca5312c29ca |
| Harvard University Herbaria Barcode | 00018328 |
| Herbarium | A |
| Family | Rosaceae |
| Type Status | Syntype |
| Syntype of | Crataegus cognata Sargent |
| Verified by | D. E. Boufford |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Crataegus cognata Sargent) Rhodora 1903. 5: 58. |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
