Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
31201
| DE | New Castle | Appoquinick River at Middleton | 1892 |
02040205
| Brandywine-Christina | failed |
31116
| DE | New Castle | Appoquinimink River near Middletown | 1893 |
02040205
| Brandywine-Christina | failed |
42223
| PA | Chester | Brandywine River at Chadds Ford | 1888 |
02040205
| Brandywine-Christina | failed |
42222
| PA | Chester | Brandywine River at Reading (Reading not on Brandywine)( Maybe Reading RR) | 1888 |
02040205
| Brandywine-Christina | failed |
42227
| PA | Chester | Mendenhall Lake at Mendenhall | 1888 |
02040205
| Brandywine-Christina | failed |