| Classification | Rosaceae: Rubus |
| Harvard University Herbaria Barcode(s) | 00036920 |
| Type Status | Syntype |
| Collector | C. B. Graves |
| Collector number | 227 |
| 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 |
| Locality | Lower road to Poquomoc Plain, thicket |
| Date Collected | 1901-06-21 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2c2f02ce-8cbb-4bc5-9da3-7084ed0963fb |
| Harvard University Herbaria Barcode | 00036920 |
| Herbarium | GH |
| Family | Rosaceae |
| Type Status | Syntype |
| Syntype of | Rubus nigrobaccus var. gravesii Fernald |
| Taxon Reference | (for Rubus nigrobaccus var. gravesii Fernald) Rhodora 1901. 3: 295. |
| Family | Rosaceae |
| Determination | Rubus allegheniensis var. gravesii Fernald |
| Determined by | M. P. Widrlechner |
| Determination Remarks | [current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
