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 | Villefranche Sur Mer (French Riviera), France | 1913 or earlier | freshwater | Graff Lvon (1913) 29 | ||||
| B | Trieste, Italy | Aug 1876 | type locality | Port of Trieste. Few specimens in the proximity of Leuchtthurmes. On Zostera. | Graff Lvon (1878) 459 | |||
| C | Naples (Neapel, Napoli), Italy | 1913 or earlier | freshwater | Graff Lvon (1913) 29 |