| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 00016677 |
| Type Status | Syntype |
| Collector | C. B. Graves |
| Collector number | C45 |
| Country | United States of America |
| State | Connecticut |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Connecticut: New London County: Griswold |
| Locality | Thicket near Hopeville |
| Date Collected | 1905-09-19 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0326cfd5-2fdb-4569-b1de-74060d34e9b7 |
| Harvard University Herbaria Barcode | 00016677 |
| Herbarium | A |
| Family | Rosaceae |
| Type Status | Syntype |
| Syntype of | Crataegus rara Sargent |
| Verified by | D. E. Boufford |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Crataegus rara Sargent) Trees & Shrubs [Sargent] 1913. 2: 241. |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
