Genus: Dylleslekta (Sonchus)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Bakketun | Innlandet, Norway | 1 | 1 | 0 | 2015-07-20 | |
| Hustoft gnr. 150/4 | Rogaland, Norway | 1 | 1 | 0 | 2023-07-22 | |
| Kirkebygden barne- og ungdomsskole | Akershus, Norway | 1 | 1 | 1 | 2007-04-23 | |
| Kragerø sentrum | Telemark, Norway | 1 | 1 | 0 | 2014-06-01 | |
| Nitelva ved Smedstusvingen | Akershus, Norway | 1 | 1 | 0 | 2014-06-11 | |
| Nordstrand bad | Oslo, Norway | 1 | 1 | 1 | 2015-06-04 | |
| Porsgrunn sentrum | Telemark, Norway | 2 | 1 | 0 | 2023-05-28 | |
| Sjøholt | Møre og Romsdal, Norway | 1 | 1 | 0 | 2019-07-07 | |
| Vaksvik | Møre og Romsdal, Norway | 4 | 1 | 0 | 2023-06-28 |
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