site | site # (info) | collection date | kind | depth | substrate | salin | comments | reference | |
---|---|---|---|---|---|---|---|---|---|
A | Swannanoa Country Club, Afton, Virginia, USA | 5024 map | 1935 | default type | collected from a small quiet pond on the grounds of the Swannanoa Country Club, located at the top of the Blue Ridge Mountains, some twenty six miles southwest of the University of Virginia. Some 60 samples taken in the spring, fall and winter of 19 | Ruebush TK (1937): 243 |