| Vanlig korstroll (Asterias rubens) | | 2019-06-13 | 2019-06-12 |  | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-13 | 2019-06-12 | | håkonshella (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-13 | 2019-06-12 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-13 | 2019-06-12 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-13 | 2019-06-12 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-13 | 2019-06-13 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-13 | 2019-06-13 | | Håkonshellapollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-13 | 2019-06-13 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-13 | 2019-06-13 | | håkonshella (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-13 | 2019-06-13 | | håkonshella (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-13 | 2019-06-12 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-13 | 2019-06-12 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-13 | 2019-06-13 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-13 | 2019-06-13 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-13 | 2019-06-12 | | håkonshella (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-13 | 2019-06-13 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-13 | 2019-06-12 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-13 | 2019-06-13 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-13 | 2019-06-13 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-13 | 2019-06-13 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-13 | 2019-06-13 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-12 | 2019-06-11 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-12 | 2019-06-12 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-12 | 2019-06-11 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-12 | 2019-06-11 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-12 | 2019-06-12 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-12 | 2019-06-12 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-12 | 2019-06-12 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-12 | 2019-06-11 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-06-12 | 2019-06-11 | | pollen (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2019-05-28 | 2019-05-21 | | Grønskjæret (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2018-10-19 | 2018-10-19 | | Finnfjordbotn, kai (Troms, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2018-10-03 | 2018-10-01 | | Håkonshella (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2018-10-03 | 2018-10-01 | | Håkonshella (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2018-10-03 | 2018-10-01 | | Håkonshella (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2018-10-03 | 2018-10-01 | | Håkonshella (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2018-10-03 | 2018-10-01 | | Håkonshella (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2018-09-07 | 2018-09-07 | | Fjærholmen (Vestfold, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2018-09-07 | 2018-09-07 | | Fjærholmen (Vestfold, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2018-08-28 | 2018-08-28 | | Likvik, Skjold (Rogaland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2018-08-28 | 2018-08-28 | | Likvik, Skjold (Rogaland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2018-08-28 | 2018-08-28 | | Likvik, Skjold (Rogaland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2018-07-15 | 2018-04-22 | | Tranøybotn, Alfredgrunnen (Troms, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2018-06-19 | 2018-06-19 | | Finnfjordbotn, kai (Troms, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2018-06-19 | 2018-06-19 | | Finnfjordbotn, kai (Troms, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2018-06-19 | 2018-06-19 | | Finnfjordbotn, kai (Troms, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2018-06-14 | 2018-05-23 | | Lygra (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2018-06-14 | 2018-06-14 | | Melkeviken (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2018-06-12 | 2018-06-07 | | håkonshella (Vestland, Norway) |
| Vanlig korstroll (Asterias rubens) | | 2018-06-12 | 2018-06-07 | | Håkonshellapollen (Vestland, Norway) |
Sustain.no is provided by the Norwegian Centre for Science Education