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 | Golfo della Spezia (Gulf of Spezia), Italy | Oct 6-17, 1949 | 5-10 m | type locality | Porto Venere, with Corallina rubens, Posidonia and Vidalia volubilis. | Riedl R (1954) |