| Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
|
1924440
| AR | Arkansas | Arkansas River, Main channel border | 2025 |
08020401
| Lower Arkansas | |
|
1924476
| AR | Arkansas | Arkansas River, Main channel border | 2025 |
08020401
| Lower Arkansas | |
|
1924482
| AR | Arkansas | Arkansas River, Main channel border | 2025 |
08020401
| Lower Arkansas | |
|
1924489
| AR | Arkansas | Arkansas River, Main channel border | 2025 |
08020401
| Lower Arkansas | |
|
1924500
| AR | Arkansas | Arkansas River, Main channel border | 2025 |
08020401
| Lower Arkansas | |
|
1924506
| AR | Arkansas | Arkansas River, Main channel border | 2025 |
08020401
| Lower Arkansas | |
|
1924519
| AR | Arkansas | Arkansas River, Main channel border | 2025 |
08020401
| Lower Arkansas | |
|
1924520
| AR | Arkansas | Arkansas River, Main channel border | 2025 |
08020401
| Lower Arkansas | |
|
1924565
| AR | Arkansas | Arkansas River, Main channel border | 2026 |
08020401
| Lower Arkansas | |
|
1924439
| AR | Desha | Arkansas River, Main channel border | 2025 |
08020401
| Lower Arkansas | |
|
1701953
| AR | Desha | Minnie Anderson Old River | 2022 |
08020401
| Lower Arkansas | established |
|
1701954
| AR | Desha | Minnie Anderson Old River | 2022 |
08020401
| Lower Arkansas | established |