Overlapping markers can be separated by clicking on them.
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Clicking on a marker will show information available about the collection site. (Compare with corresponding letter in table.)
| Scroll through list of sites as necessary. | site | collection date | depth | substrate | salin | locality kind | comments | reference |
|---|---|---|---|---|---|---|---|---|
| A | Grinnell, Iowa, USA | 1915-1917 | freshwater | artificial pond, in large numbers. Taken as late as November in heavy masses of Cladophora floating near shore. | Higley R (1918) 12-17, 38 | |||
| B | Twin Lakes, Charlevoix, Michigan, USA | Aug 13, 1894 | freshwater | Two specimens from Utricularia washings, West Twin Lakes. | Woodworth WM (1896) 243 | |||
| C | State of Michigan, USA | freshwater | In puddles and in small brooks of North America (New Jersey, Michigan, Pennsylvania), Denmark. | Graff Lvon (1913) 43 | ||||
| D | State of Pennsylvania, USA | freshwater | In puddles and in small brooks of North America (New Jersey, Michigan, Pennsylvania), Denmark. | Graff Lvon (1913) 43 | ||||
| E | State of New Jersey, USA | freshwater | In puddles and in small brooks of North America (New Jersey, Michigan, Pennsylvania), Denmark. | Graff Lvon (1913) 43 | ||||
| F | Denmark (Dänemark) | freshwater | In puddles and in small brooks of North America (New Jersey, Michigan, Pennsylvania), Denmark. | Graff Lvon (1913) 43 | ||||