site | site # (info) | collection date | kind | depth | substrate | salin | comments | reference | |
---|---|---|---|---|---|---|---|---|---|
A | Observatory Mountain, Charlottesville, Virginia, USA | 1605 map | fall 1928 | default type | freshwater | frequently found at this site over the years. | Jones ER Jr (1932): 292 | ||
B | Halifax, Nova Scotia, Canada | 1606 map | fall 1930 | default type | freshwater | streams and lakes near the city of Halifax. | Jones ER Jr (1932): 292, 293 |