Species: Horse Chestnut (Pachycnemia hippocastanaria)
| Område | Kommune (fylke) | Ant. obs. | Ant. arter | Ant. bilder | Siste obs. | |
|---|---|---|---|---|---|---|
| Dale | Rogaland, Norway | 1 | 1 | 0 | 2016-05-05 | |
| Dalen, Litleskare | Vestland, Norway | 1 | 1 | 0 | 2014-09-02 | |
| Egenes | Agder, Norway | 9 | 1 | 1 | 2017-05-20 | |
| Eide | Rogaland, Norway | 1 | 1 | 0 | 2022-05-21 | |
| Grønnlien | Vestland, Norway | 3 | 1 | 1 | 2013-05-21 | |
| Gursli | Rogaland, Norway | 1 | 1 | 1 | 2012-06-10 | |
| Haganes | Vestland, Norway | 3 | 1 | 2 | 2008-05-04 | |
| Hetland | Rogaland, Norway | 2 | 1 | 0 | 2016-09-08 | |
| Holmavika | Rogaland, Norway | 1 | 1 | 0 | 2015-06-04 | |
| Hyttetomta, Svanes | Rogaland, Norway | 46 | 1 | 2 | 2014-09-03 | |
| Hølland | Rogaland, Norway | 1 | 1 | 1 | 2010-06-08 | |
| Håtong | Rogaland, Norway | 9 | 1 | 1 | 2015-10-21 | |
| Knappen | Vestland, Norway | 5 | 1 | 3 | 2013-06-06 | |
| Leitevik, Sør-Stokke | Rogaland, Norway | 1 | 1 | 1 | 2015-06-24 | |
| Morland | Vestland, Norway | 72 | 1 | 20 | 2015-08-24 | |
| Nes | Vestland, Norway | 9 | 1 | 0 | 2011-05-27 | |
| Paradisskaret | Rogaland, Norway | 1 | 1 | 1 | 2013-05-19 | |
| Presthammer | Rogaland, Norway | 44 | 1 | 2 | 2024-05-24 | |
| Revtangen Ornitologiske Stasjon | Rogaland, Norway | 1 | 1 | 1 | 2017-09-25 | |
| Sandaa | Agder, Norway | 1 | 1 | 0 | 2017-06-11 | |
| Sevland | Rogaland, Norway | 2 | 1 | 0 | 2011-05-10 | |
| Skytebanen | Agder, Norway | 1 | 1 | 1 | 2012-05-26 | |
| Straumsfjellet | Vestland, Norway | 1 | 1 | 1 | 2008-05-06 | |
| Søre Åsen | Rogaland, Norway | 1 | 1 | 0 | 2018-05-13 | |
| Tengesdal | Rogaland, Norway | 1 | 1 | 1 | 2009-09-25 | |
| Østremneset | Rogaland, Norway | 1 | 1 | 0 | 2011-05-08 |