Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
269626
| DE | New Castle | Blackbird Creek [Delaware Bay tributary] | 2010 |
02040205
| Brandywine-Christina | collected |
269911
| DE | New Castle | Delaware Bay, in vicinity of Blackbird Creek | 2010 |
02040205
| Brandywine-Christina | collected |
238453
| DE | New Castle | Delaware River at Liston Point [~3 mi east of Taylor Bridge, DE] | 2007 |
02040205
| Brandywine-Christina | collected |
238482
| DE | New Castle | Delaware River at Liston Point [~3 mi east of Taylor Bridge, DE] | 2007 |
02040205
| Brandywine-Christina | collected |