Overlapping markers can be separated by clicking on them.
Hovering the cursor over a marker will show the site's name.
Clicking on a marker will show information available about the collection site. (Compare with corresponding letter in table.)
| site | collection date | depth | substrate | salin | locality kind | comments | reference | |
|---|---|---|---|---|---|---|---|---|
| A | Eyjafjordur (Eyjafjördur), Iceland, | Jul 10, 19, 1947 | 5-10 m | default type | 8 specimens | Westblad E (1955) 501 | ||
| B | Gullmarfjord (Blabergsholem, Blåbergsholmen, Blåbärsholmen, Blabarsholmen), western Sweden | prior to 1946 | 25-35 m | clay (Lehmboden) | type locality | not common, no type locality specified. | Westblad E (1946) 41 | |
| C | Gullmarfjord, Bokevik (Bökevik, Bökovik), Sweden | prior to 1946 | 15 m | type locality | not common, no type locality specified. | Westblad E (1946) 41 |