Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1337706
| AR | Hempstead | Lake Greeson | 2015 |
11140201
| McKinney-Posten Bayous | established |
889144
| AR | Lafayette | Red River, "2 mi. E of Bradley Lake," [6.5-7.5 mi. S of Garland City] | 1975 |
11140201
| McKinney-Posten Bayous | established |
889131
| AR | Miller | Maniece Bayou, [6.9 mi. NNW of Bradley, 12.8 mi. SSW of Lewisville] | 1975 |
11140201
| McKinney-Posten Bayous | established |
889143
| AR | Miller | McKinney Bayou, [6.9 mi. NW of Garland City, 13.6 mi. E of Texarkana] | 1975 |
11140201
| McKinney-Posten Bayous | established |