Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
565089
| CA | Marin | Stafford Lake, Novato | 1990 |
18050002
| San Pablo Bay | failed |
32379
| GA | | state non-specific | 1990 |
03000000
| South Atlantic-Gulf Region | failed |
32106
| GA | Henry | Big Cotton Indian Creek at GA HWY 138 E of Stockbridge | 1990 |
03070103
| Upper Ocmulgee | failed |
549865
| MA | Middlesex | Dug Pond, Natick | 1990 |
01090001
| Charles | failed |
36256
| MS | Lamar | Lamar County, Pascagoula drainage, Black Creek system, Lake Serene, lake ~4 km nw of Oak Grove | 1990 |
03170007
| Black | failed |
558788
| NY | Albany | Manmade pond at State Office Campus | 1990 |
02020006
| Middle Hudson | failed |
40775
| OR | Hood River | Columbia River near city of Hood River | 1990 |
17070105
| Middle Columbia-Hood | failed |
1703199
| TX | Chambers | Trinity Bay at Tri Cities Beach Road across from McCollum Park | 1990 |
12040203
| North Galveston Bay | |
43207
| TX | Harris | Gray's Hisle Camp, Tri Cities Beach Road, Baytown | 1990 |
12040203
| North Galveston Bay | failed |
43205
| TX | Jefferson | Freshwater canal in Nederland | 1990 |
12040201
| Sabine Lake | failed |
43209
| TX | Liberty | a creek adjacent to the All American Rice Growers Canal, 9.7 km south of Dayton, Texas | 1990 |
12030203
| Lower Trinity | failed |