Xanthorhoe montanata (Silver-ground Carpet)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|
| Stavern | Vestfold, Norway | 1 | 1 | 0 | 1988-06-19 | |
| Steinåsen | Trøndelag, Norway | 1 | 1 | 0 | 2009-06-30 | |
| Stend | Vestland, Norway | 1 | 1 | 0 | 2013-06-15 | |
| Sti mellom Søndre Fjeldstad og Lauvtjern | Oslo, Norway | 1 | 1 | 0 | 2011-06-26 | |
| Stokka | Rogaland, Norway | 1 | 1 | 0 | 2007-06-03 | |
| Stokkastrand | Rogaland, Norway | 1 | 1 | 0 | 2011-06-11 | |
| Storeidvannet | Nordland, Norway | 1 | 1 | 0 | 2014-07-08 | |
| Straume-Arefjordskogen | Vestland, Norway | 1 | 1 | 0 | 2007-06-24 | |
| Straumen | Møre og Romsdal, Norway | 1 | 1 | 0 | 2014-06-08 | |
| Stølsvegen | Innlandet, Norway | 1 | 1 | 0 | 2013-07-14 | |
| Sunde | Rogaland, Norway | 4 | 1 | 0 | 2012-07-08 | |
| Svanholmen (Forusmyra) | Rogaland, Norway | 3 | 1 | 1 | 2023-06-29 | |
| Svarttjernveien | Akershus, Norway | 1 | 1 | 0 | 2013-06-09 | |
| Sverresborg alle | Trøndelag, Norway | 1 | 1 | 0 | 2009-06-22 | |
| Sviland | Rogaland, Norway | 2 | 1 | 0 | 2013-07-01 | |
| Svindlandtjønna | Agder, Norway | 1 | 1 | 0 | 2016-06-04 | |
| Sørborg | Vestland, Norway | 22 | 1 | 0 | 2019-06-21 | |
| Sørkedalen 914 | Oslo, Norway | 2 | 1 | 2 | 2011-06-16 | |
| Søylandsvatnet sør | Rogaland, Norway | 1 | 1 | 0 | 2010-07-02 | |
| Tafjord (Gamle Rødalsvegen) | Møre og Romsdal, Norway | 1 | 1 | 1 | 2012-06-19 | |
| Tangarveien 25 | Rogaland, Norway | 1 | 1 | 0 | 2017-06-17 | |
| Telavåg | Vestland, Norway | 1 | 1 | 0 | 2021-06-28 | |
| Tellevik | Vestland, Norway | 1 | 1 | 1 | 2016-06-02 | |
| Tempe | Trøndelag, Norway | 1 | 1 | 0 | 2009-07-01 | |
| Tengesdal | Rogaland, Norway | 1 | 1 | 0 | 2010-07-02 | |
| Thora Storms vei | Trøndelag, Norway | 1 | 1 | 0 | 2009-07-05 | |
| Tjønnstugu | Trøndelag, Norway | 1 | 1 | 0 | 2010-07-26 | |
| Tomset | Trøndelag, Norway | 4 | 1 | 0 | 2012-07-03 | |
| Tomsetmyra | Trøndelag, Norway | 2 | 1 | 0 | 2012-07-27 | |
| Tomtabakken 3 | Akershus, Norway | 2 | 1 | 1 | 2014-06-23 | |
| Torpo | Buskerud, Norway | 2 | 1 | 0 | 2010-06-14 | |
| Trolltun, Dombås | Innlandet, Norway | 2 | 1 | 0 | 2010-07-22 | |
| Tronsvanglia | Innlandet, Norway | 1 | 1 | 1 | 2010-07-03 | |
| Tunga, Bymarka | Trøndelag, Norway | 1 | 1 | 0 | 2010-07-15 | |
| Tvedalen | Vestfold, Norway | 1 | 1 | 0 | 2014-06-07 | |
| Tyrihjellåsen 33, Solbergfoss | Østfold, Norway | 1 | 1 | 0 | 2020-06-17 | |
| Ulvund | Vestland, Norway | 2 | 1 | 0 | 2010-06-24 | |
| Urnes | Vestland, Norway | 2 | 1 | 0 | 2010-07-23 | |
| Utladalen camping | Vestland, Norway | 1 | 1 | 0 | 2014-06-16 | |
| v/kryss til Langeland | Vestland, Norway | 1 | 1 | 0 | 2010-07-11 | |
| Valle | Agder, Norway | 9 | 1 | 0 | 2014-06-07 | |
| Vanakleivdalen | Akershus, Norway | 1 | 1 | 0 | 2019-06-02 | |
| Varane, Erdal | Vestland, Norway | 3 | 1 | 2 | 2010-07-08 | |
| Varangerbotn | Finnmark, Norway | 1 | 1 | 0 | 2008-07-19 | |
| Vaulen, Brusand | Rogaland, Norway | 1 | 1 | 0 | 2012-07-10 | |
| Venedokki | Buskerud, Norway | 3 | 1 | 0 | 2000-08-01 | |
| Verpentangen | Akershus, Norway | 3 | 1 | 3 | 2012-06-04 | |
| Vestoppfarten | Trøndelag, Norway | 1 | 1 | 0 | 2009-07-06 | |
| Vigdel | Rogaland, Norway | 4 | 1 | 0 | 2012-07-09 | |
| Vik | Møre og Romsdal, Norway | 1 | 1 | 0 | 2001-06-19 | |