| Name | Timmia norvegica var. excurrens Bryhn |
| Authorship | Bryhn |
| Rank | Variety |
| Placed in | Timmia norvegica J. E. Zetterstedt |
| Citation | 1907 Rep. Second Norweg. Arctic Exped. 11: 121 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Timmia norvegica var. excurrens Bryhn |
| Identification made in | [no date] (3) |