| Name | Rubus idaeus f. caudatus (B. L. Robinson & Schrenk) Fernald |
| Authorship | (B. L. Robinson & Schrenk) Fernald |
| Rank | Forma |
| NomenclaturalStatus | Unknown |
| Placed in | Rubus idaeus Linnaeus |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Rubus idaeus f. caudatus (B. L. Robinson & Schrenk) Fernald |
| Identification made in | [no date] (1) |