Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
564457
| MD | Montgomery | Northwest Branch Anacostia River | 2004 |
02070010
| Middle Potomac-Anacostia-Occoquan | stocked |
564354
| MD | Montgomery | Rock Creek | 1997 |
02070010
| Middle Potomac-Anacostia-Occoquan | stocked |
564347
| MD | Prince George's | Northwest Branch Anacostia River | 1997 |
02070010
| Middle Potomac-Anacostia-Occoquan | stocked |