Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
168209
| AR | Greene | Crowley's Ridge Pond, near Walcott | 2003 |
08020302
| Cache | unknown |
168210
| AR | Greene | Crowley's Ridge Pond, near Walcott | 2005 |
08020302
| Cache | unknown |
168314
| FL | Indian River | Sebastian, Private Lake (CR 512) | 2005 |
03080203
| Vero Beach | unknown |
155149
| IA | Cerro Gordo | Pit near Mason City (report says, "Portland Pit") | 1999 |
07080203
| Winnebago | unknown |
155150
| IA | Cerro Gordo | Quarry near Portland | 1999 |
07080203
| Winnebago | unknown |
156528
| VA | Bedford | Black Oak Lake, Lynchburg | 1999 |
02080203
| Middle James-Buffalo | unknown |
156534
| VA | Bedford-Lynchburg | Huntingtonwood Blvd. Lake, Lynchburg | 1999 |
02080203
| Middle James-Buffalo | unknown |
156537
| VA | Campbell | Pine Hill Lake, Lynchburg | 1999 |
02080203
| Middle James-Buffalo | unknown |