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.)
| Scroll through list of sites as necessary. | site | collection date | depth | substrate | salin | locality kind | comments | reference |
|---|---|---|---|---|---|---|---|---|
| A | Woods Hole,Cape Cod, Massachusetts, USA | between May and Aug 1907 | type locality | 3 specimens. | Graff Lvon (1911) 375 | |||
| B | Godhavn, Disko Bay, Greenland | 1932 or earlier | tidal zone to 300 m | Steinböck O (1932) 311 | ||||
| C | Godthaab (Godthab,Godthäb, Nuuk), Greenland | 1932 or earlier | tidal zone to 300 m | Steinböck O (1932) 311 | ||||
| D | Millport, United Kingdom | 1913 or earlier | Graff Lvon (1913) 193 | |||||
| E | Bergen and environs, Norway | 1913 or earlier | Graff Lvon (1913) 193 | |||||
| F | Helgoland Islands (Helgoland Insel, Heligoland), Germany | 1913 or earlier | Graff Lvon (1913) 193 | |||||
| G | Fladen, Kattegat, Sweden | 1913 or earlier | Graff Lvon (1913) 193 | |||||
| H | Gulf of Naples (Bay of Naples, Neapel, Napoli), Italy | 1913 or earlier | Graff Lvon (1913) 193 | |||||
| I | Sevastopol (Sebastopol, Sewastopol, Akhiar, Akhtyar), Black Sea, Ukraine. | 1913 or earlier | Graff Lvon (1913) 193 | |||||