Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1666697
| DE | Kent | Bethesda, along DE Rt. 8, Halltown Rd (Road 50) just W of Hourglass Rd (Road 103) at a tributary of Tappahanna Ditch | 2010 |
02060005
| Choptank | unknown |
1669521
| DE | New Castle | 2.6 mi NW of Talleyville, along W side of Brandywine Creek, N of Smiths Bridge Road | 2010 |
02040205
| Brandywine-Christina | unknown |
1669236
| DE | Sussex | Ellendale/Redden State Forest, DE RT. 18-404; Seashore Hwy (Rd. 6) at Deep Creek and Rum Bridge Rd. | 2010 |
02080109
| Nanticoke | unknown |
1669497
| DE | Sussex | Town of Greenwood, along DE Rt. 16, Beach Hwy, Jus E of Saw Mill Rd. | 2010 |
02080109
| Nanticoke | unknown |