Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1672133
| DE | New Castle | 1475 Creek Rd, Newark, DE 19711, USA | 2018 |
02040205
| Brandywine-Christina | |
1671903
| DE | New Castle | 800 Carr Rd, Wilmington, DE 19809, USA | 2018 |
02040205
| Brandywine-Christina | |
1671904
| DE | New Castle | 800 Carr Rd, Wilmington, DE 19809, USA | 2018 |
02040205
| Brandywine-Christina | |
611294
| DE | New Castle | Appoquinimink Creek below Wiggins Mill Pond Dam; 0.8 mi. NW Townsend. | 1970 |
02040205
| Brandywine-Christina | established |
31189
| DE | New Castle | Brandywine-Christina drainage | 1980 |
02040205
| Brandywine-Christina | established |
1679839
| DE | New Castle | Smalley's Dam Rd, Newark, DE, US | 2021 |
02040205
| Brandywine-Christina | |
1679840
| DE | New Castle | Smalley's Dam Rd, Newark, DE, US | 2021 |
02040205
| Brandywine-Christina | |