| Name | Alnus viridis subsp. fruticosa (Ruprecht) Nyman |
| Authorship | (Ruprecht) Nyman |
| Rank | Subspecies |
| Placed in | Alnus viridis (Chaix) de Candolle |
| Citation | 1881 Consp. Fl. Eur. 3: 672 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Alnus viridis subsp. fruticosa (Ruprecht) Nyman |
| Identification made in | [no date] (1) |