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 | west Wide Waters (of the Erie Canal), near Rochester , New York, USA | mid June 1907 | 2 specimens. | Graff Lvon (1911) 376 |