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 | Charlevoix, Michigan, USA | Jul 24, 1894 | freshwater | Algae-culture from shore. One specimen, chain of four individuals. | Woodworth WM (1896) 243 |