Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
891877
| VA | Clarke | OPEQUON CREEK, [No locality provided] | 1996 |
02070004
| Conococheague-Opequon | established |
891873
| VA | Clarke | OPEQUON CREEK, [No locality provided] | 1996 |
02070004
| Conococheague-Opequon | established |
891875
| VA | Clarke | OPEQUON CREEK, [No locality provided] | 1996 |
02070004
| Conococheague-Opequon | established |
891876
| VA | Clarke | OPEQUON CREEK, [No locality provided] | 1996 |
02070004
| Conococheague-Opequon | established |
894101
| VA | Clarke | Opequon Creek, [No locality provided] at unnamed road | 2010 |
02070004
| Conococheague-Opequon | established |
893069
| VA | Clarke | Opequon Creek, 0.5 km upstream of SR 660 ford at SR 660+ | 1996 |
02070004
| Conococheague-Opequon | established |
893068
| VA | Clarke | Opequon Creek, 0.5 mi of Burning Knolls at SR 657+ | 1996 |
02070004
| Conococheague-Opequon | established |
892846
| VA | Clarke | Opequon Creek, 2 mi NNW Lost Corner at SR 723 | 1991 |
02070004
| Conococheague-Opequon | established |
894214
| VA | Clarke | Opequon Creek, 2.3 mi NE of Burnt Factory 0.2 rm d.s. conf. w/ Hiatt Run at unnamed road | 2010 |
02070004
| Conococheague-Opequon | established |
892903
| VA | Clarke | Opequon Creek, on the WV-VA state line at SR 667 | 1990 |
02070004
| Conococheague-Opequon | established |
892708
| VA | Frederick | Back Creek, DeHaven at SR 671 | 1991 |
02070004
| Conococheague-Opequon | established |
894096
| VA | Frederick | Hogue Creek, [No locality provided] at SR 679 | 2010 |
02070004
| Conococheague-Opequon | established |
891874
| VA | Frederick | OPEQUON CREEK, [No locality provided] | 1996 |
02070004
| Conococheague-Opequon | established |
894107
| VA | Frederick | Opequon Creek, [No locality provided] at SR 655 | 2010 |
02070004
| Conococheague-Opequon | established |
892715
| VA | Frederick | Opequon Creek, 0.5 km NW Wadesville at SR 672 | 1991 |
02070004
| Conococheague-Opequon | established |
894443
| VA | Frederick | Opequon Creek, 1.7 mi SW of Wadesville at SR 761 | 2012 |
02070004
| Conococheague-Opequon | established |
894251
| VA | Frederick | Opequon Creek, 4.6 mi SE of Winchester at SR 655 | 2010 |
02070004
| Conococheague-Opequon | established |
892845
| VA | Frederick | Opequon Creek, 5 km NW Boyce at SR 723 | 1991 |
02070004
| Conococheague-Opequon | established |
893067
| VA | Frederick | Opequon Creek, At SR 644 ford at Parkins Mill at SR 644 | 1996 |
02070004
| Conococheague-Opequon | established |
892709
| VA | Frederick | Opequon Creek, Wadesville at SR 672 | 1991 |
02070004
| Conococheague-Opequon | established |