map| site | site # (info) | collection date | kind | depth | substrate | salin | comments | reference | |
|---|---|---|---|---|---|---|---|---|---|
| A | Breitenbach, Schlitz, eastern Hessen, Germany | 1649map | 1976-1979 | type locality | mud, sand | freshwater | 4 specimens over a six month period. mud rich flood area, mud/sand area under ice at edge of brooks. in snow water pools. collected at two other locations: Breitenbachmündung (Schlitz) and Schlitz-Flussaue, a perennial pond. | Schwank P (1980): 475 |