| Name | Rubus pentagonus var. modestus (Focke) T. T. Yü & L. T. Lu |
| Authorship | (Focke) T. T. Yü & L. T. Lu |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Rubus pentagonus Wallich ex Kurz |
| Holdings | 26 Specimens held in the Harvard University Herbaria identified as Rubus pentagonus var. modestus (Focke) T. T. Yü & L. T. Lu |
| Identification made in | [no date] (23), 2003 (1), 2007 (2) |