Family: Sverdliljefamilien (Iridaceae)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|
| Tveitevannet | Vestland, Norway | 1 | 1 | 0 | 1989-09-07 | |
| Tveitogrend | Telemark, Norway | 1 | 1 | 0 | 2020-04-29 | |
| Tveten | Telemark, Norway | 1 | 1 | 0 | 2018-04-06 | |
| Tylldalen | Innlandet, Norway | 1 | 1 | 0 | 2020-04-22 | |
| Vadanesset 1 | Trøndelag, Norway | 13 | 1 | 0 | 2024-04-14 | |
| Vaksvik | Møre og Romsdal, Norway | 5 | 1 | 0 | 2023-03-23 | |
| Vassmoen, Lauvøya | Trøndelag, Norway | 3 | 2 | 0 | 2023-05-28 | |
| Vestrå | Rogaland, Norway | 4 | 1 | 0 | 2023-01-10 | |
| Åndal | Møre og Romsdal, Norway | 1 | 1 | 1 | 2020-03-26 | |
| Årungen | Akershus, Norway | 2 | 1 | 0 | 1991-09-16 | |
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