| Classification | Rosaceae: Rubus |
| Barcode(s) | 00062264 |
| Type Status | Syntype |
| Collector | E. F. Williams |
| Country | United States of America |
| State | New Hampshire |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Cheshire County: Alstead |
| Locality | Hill pasture |
| Date Collected | 1901-07-28 |
| Remarks | = Rubus allegheniensis Porter |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3dd9396f-454e-4ed7-8615-abbaa82eecd8 |
| Harvard University Herbaria Barcode | 00062264 |
| Herbarium | GH |
| Family | Rosaceae |
| Type Status | Syntype |
| Syntype of | Rubus nigrobaccus var. calycosus Fernald |
| Taxon Reference | (for Rubus nigrobaccus var. calycosus Fernald) Rhodora 1901. 3: 234. |
| Family | Rosaceae |
| Determination | Rubus allegheniensis Porter |
| Determination Remarks | [current name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
