Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
269373
| NC | | Upper Pee Dee (HUC6) non-specific | 1986 |
03040100
| Upper Pee Dee | established |
37044
| NC | | Yadkin drainage | 1991 |
03040101
| Upper Yadkin | established |
1616632
| NC | Davidson | [No locality description provided] | 2019 |
03040103
| Lower Yadkin | established |
1616677
| NC | Davidson | [No locality description provided] | 2019 |
03040103
| Lower Yadkin | established |
613720
| NC | Davidson | Abbotts Creek at Center Street (SSR 1243), 1.55 air miles SE center Lexington | 1982 |
03040103
| Lower Yadkin | established |
613722
| NC | Richmond | Little River above and below SSR 1148 (Grassy Island Road), about 1.0 miles above Pee Dee River, 8.3 air miles WNW Ellerbe | 1996 |
03040104
| Upper Pee Dee | established |
613721
| NC | Stanly | Pee Dee River, below Tillary Reservoir, from NC 731 bridge to 1.0 miles below, and at 3.0 miles below, about 4.0 air miles SE Norwood | 2001 |
03040104
| Upper Pee Dee | established |
1402927
| TX | El | Rio Grande-Fort Quitman drainage | 1980 |
13040100
| Rio Grande-Fort Quitman | locally established |
747631
| TX | El Paso | Rio Grande at Zaragosa Bridge | 1992 |
13040100
| Rio Grande-Fort Quitman | established |