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.)
| Scroll through list of sites as necessary. | site | collection date | depth | substrate | salin | locality kind | comments | reference |
|---|---|---|---|---|---|---|---|---|
| A | Godhavn, Disko Bay, Greenland | 1932 or earlier | freshwater | lakes. | Steinböck O (1932) 307 | |||
| B | Albufera de Valencia (Albufera, La Albufera), Spain | Sep 1929 | found in the vicinity of Valence. | Gieysztor M (1931) 142 | ||||
| C | Almenara, Spain | Sep 1929 | Almenara | Gieysztor M (1931) 142 | ||||
| D | Geneve (Genf, Ginevra, Geneva), Switzerland | 1900 or earlier | freshwater | Lac du Saleve bei Geneve. | Fuhrmann O (1900) from Hofsten 1912 (citation)- p. 610 | |||
| E | Brislach, Switzerland | prior to 1894 | freshwater | Fuhrmann O (1894) 218-222, 265 | ||||
| F | Thuner Lake (Thunersee, Thuner See, Lake of Thoune, Lago di Thun), Switzerland | 1907 or earlier | 35 m | freshwater | Thuner See. | Hofsten N v (1907) from Hofsten 1912 (citation)- p. 610 | ||
| G | Brienzersee (Brienzer See, Lake of Brienz), Switzerland | 1907 or earlier | freshwater | Brienzer und Thuner See, Ufeer. Sümpfe bei Bönigen unweit vom Ufer des Brienzer Sees. | Hofsten N v (1907) from Hofsten 1912 (citation)- p. 610 | |||
| H | Switzerland (Schweiz) | 1913 or earlier | 30-40 m | freshwater | pools and lakes. | Graff Lvon (1913) 99 | ||
| I | Lago Maggiore (Verbano, Majeur, Locarno, Langensee), Switzerland | 1913 or earlier | 30-40 m | freshwater | Graff Lvon (1913) 99 | |||
| J | Lago Maggiore (Verbano, Majeur, Locarno, Langensee), Switzerland | 1911 or earlier | freshwater | Teich bei Locarno am Lago Maggiore. | Hofsten N v (1911) from Hofsten 1912 (citation)- p. 610 | |||
| K | Lago Ritom, Switzerland | 1897 or earlier | freshwater | Lago Ritom (1829 m ü. M.), Lago Passo del Uomo (2310 m). | Fuhrmann O (1897) from Hofsten 1912 (citation)- p. 610 | |||
| L | Aschaffenburg (Auscheffenburg), Germany | prior to 1882 | default type | Graff Lvon (1882) 362 | ||||
| M | Denmark (Dänemark) | 1913 or earlier | 30-40 m | freshwater | pools and lakes. | Graff Lvon (1913) 99 | ||
| N | Austria (Österreich) | 1913 or earlier | 30-40 m | freshwater | Graff Lvon (1913) 99 | |||
| O | München (Munchen, Muenchen, Monaco, Munich), Germany | prior to 1882 | default type | Graff Lvon (1882) 362 | ||||
| P | Germany (Deutschland) | 1913 or earlier | 30-40 m | freshwater | pools and lakes. | Graff Lvon (1913) 99 | ||
| Q | Praha (Prague, Cheshskaya Praga, Praga, Prag), Czech Republic | 1886 or earlier | Sekera E (1886) [location from Louise Bush notes on literature for this species, see card] | |||||
| R | Graz (Gratz), Austria | 1922 | freshwater | around Graz. | Reisinger E (1924) 277 | |||
| S | Sweden (Schweden) | 1913 or earlier | 30-40 m | freshwater | pools and lakes. | Graff Lvon (1913) 99 | ||
| T | Sarek mountains (Sarekgebirge), Sweden | 1932 or earlier | freshwater | lakes. | Steinböck O (1932) 307 | |||
| U | Lule Lappmark (Lule Lappmarken), Sweden | 1932 or earlier | freshwater | lakes. | Steinböck O (1932) 307 | |||
| V | Warszawa (Warschau, Varsavia, Varshava, Warsaw, Varsovie), Poland | 1891 or earlier | near Warsaw. | Wassilieff E (1891) abstract | ||||
| W | Russia | 1913 or earlier | 30-40 m | freshwater | Graff Lvon (1913) 99 | |||
| X | Tomsk, Siberia, Russia | 1913 or earlier | freshwater | pools and lakes. | Graff Lvon (1913) 99 | |||