Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1668956
| TX | Maverick | Eagle Pass | 1890 |
13080002
| San Ambrosia-Santa Isabel | unknown |
1668957
| TX | Maverick | Eagle Pass | 1890 |
13080002
| San Ambrosia-Santa Isabel | unknown |
1658828
| TX | Maverick | Eagle Pass | 1890 |
13080002
| San Ambrosia-Santa Isabel | unknown |
1661440
| TX | Maverick | Eagle Pass | 1890 |
13080002
| San Ambrosia-Santa Isabel | unknown |
1668981
| TX | Webb | San Lorenzo Creek, 50 mi SW of Eagle Pass | 1890 |
13080002
| San Ambrosia-Santa Isabel | unknown |