| Name | Arnellia fennica (Gottsche & Rabenhorst) Lindberg |
| Authorship | (Gottsche & Rabenhorst) Lindberg |
| Rank | Species |
| Placed in | Arnellia |
| Holdings | 9 Specimens held in the Harvard University Herbaria identified as Arnellia fennica (Gottsche & Rabenhorst) Lindberg |
| Identification made in | [no date] (9) |