Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1421131
| TX | Comal | [Locality description not provided] | 2011 |
12100201
| Upper Guadalupe | unknown |
1728119
| TX | Comal | [No locality description provided] | 2021 |
12100201
| Upper Guadalupe | |
1748923
| TX | Comal | [No locality description provided] | 2022 |
12100201
| Upper Guadalupe | |
1709321
| TX | Comal | [No locality description provided] | 2022 |
12100201
| Upper Guadalupe | |
1749713
| TX | Comal | [No locality description provided] | 2023 |
12100201
| Upper Guadalupe | |
1750035
| TX | Comal | [No locality description provided] | 2023 |
12100201
| Upper Guadalupe | |
1750090
| TX | Comal | [No locality description provided] | 2023 |
12100201
| Upper Guadalupe | |
1750387
| TX | Comal | [No locality description provided] | 2023 |
12100201
| Upper Guadalupe | |
1750712
| TX | Comal | [No locality description provided] | 2023 |
12100201
| Upper Guadalupe | |
1751025
| TX | Comal | [No locality description provided] | 2024 |
12100201
| Upper Guadalupe | |
1751277
| TX | Comal | [No locality description provided] | 2024 |
12100201
| Upper Guadalupe | |
1695804
| TX | Comal | Canyon Lake, Cordova Bend Subdivision Lake Park | 2022 |
12100201
| Upper Guadalupe | established |
230674
| TX | Comal | Canyon Reservoir | 1995 |
12100201
| Upper Guadalupe | eradicated |
1695805
| TX | Comal | Canyon Reservoir | 2019 |
12100201
| Upper Guadalupe | established |
1421157
| TX | Kerr | [Locality description not provided] | 2011 |
12100201
| Upper Guadalupe | unknown |