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 | Skitt-Gatt (Skittgatt channel), Helgoland Island, Germany | Jul 1957 | 3 m | shell, pebbles | default type | 3 specimens. | Ax P (1971) 175 | |
| B | Sylt Island, Germany | 2017 or earlier | Armonies W (2017) abstract |