| Common Name | County | Date | Observer(s) | Number | Comments | Record Type |
| 1 Powdered Dancer [Argia moesta] | Wilson | 2017-09-04 | Mike Turner | 3 | Wiggins Mill Reservoir | Sight |
| 2 Powdered Dancer [Argia moesta] | Wilson | 2002-09-09 | Bill Mauffray | 1 | sex=FEMALE, city=Rock Ridge, directions=Rt. 42, habitat=Contentnea Creek, source=BILL MAUFFRAY COLLECTION-FSCA | Collect |
| 3 Powdered Dancer [Argia moesta] | Wilson | 1997-08-08 | R. Duncan Cuyler | 1 | sex=MALE, city=Rock Ridge, directions=west on Rt. 581, habitat=Contentnea Creek, source=INTERNATIONAL ODONATA RESEARCH INSTITUTE-FSCA | Collect |
| 4 Powdered Dancer [Argia moesta] | Wilson | 1994-08-09 | R. Duncan Cuyler | 2 | Male=1 Female=1, city=Rock Ridge, directions=Rt. 42, habitat=Contentnea Creek, source=R DUNCAN CUYLER COLLECTION-IORI | Collect |
| 5 Powdered Dancer [Argia moesta] | Wilson | 1988-08-05 | R. Duncan Cuyler | 2 | sex=MALE& FEMALE, city=Rock Ridge, directions=Rt. 42, habitat=Contentnea Creek, source=INTERNATIONAL ODONATA RESEARCH INSTITUTE-FSCA | Collect |
| 6 Powdered Dancer [Argia moesta] | Wilson | 1985-06-13 | R. Duncan Cuyler | 1 | sex=MALE, city=Rock Ridge, directions=west on Rt. 581, habitat=Contentnea Creek, source=INTERNATIONAL ODONATA RESEARCH INSTITUTE-FSCA | Collect |