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 | Corfu (Korfu, Kerkira, Corcyra, Kerkyra), Greece | 1861 or earlier | freshwater | type locality | Graff notes: "Süsswassergraben bei El Kanon auf Korfu". | Graff Lvon (1913) 251 |