iDigBio.org
GBIF.org
iNaturalist.org
NANFA
FishNet 2
USGS NAS| HUC Code | Watershed Name | Occurrence | Source |
| 03040101 | Upper Yadkin | Historic | NatureServe |
| 03040102 | South Yadkin | Historic | NatureServe |
| 03040103 | Lower Yadkin | Historic | NatureServe |
| 03040104 | Upper Pee Dee | Current | NatureServe |
| 03040105 | Rocky | Historic | NatureServe |
| 03040201 | Lower Pee Dee | Current | NatureServe |
| 03050101 | Upper Catawba | Historic | NatureServe |
| 03060104 | Broad | Current | NatureServe |
| 03060106 | Middle Savannah | Current | NatureServe |
| 03060109 | Lower Savannah | Historic | NatureServe |
| 03070101 | Upper Oconee | Current | NatureServe |
| 03070102 | Lower Oconee | Current | NatureServe |