Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1669744
| TX | Reeves | along low banks of Pecos River, near Pecos | 1928 |
13070001
| Lower Pecos-Red Bluff Reservoir | unknown |
1669739
| TX | Ward | [No locality information provided] | 1902 |
13070001
| Lower Pecos-Red Bluff Reservoir | unknown |
1669618
| TX | Ward | [No locality information provided] | 1902 |
13070001
| Lower Pecos-Red Bluff Reservoir | unknown |
1669700
| TX | Ward | along the Pecos River 1 mi. east of Pecos | 1943 |
13070001
| Lower Pecos-Red Bluff Reservoir | unknown |