iDigBio.org
GBIF.org
iNaturalist.org
NANFA
FishNet 2
USGS NAS| HUC Code | Watershed Name | Occurrence | Source |
| 18030006 | Upper Tule | Historic | NatureServe |
| 18030007 | Upper Kaweah | Current | NatureServe |
| 18030008 | Mill | Historic | NatureServe |
| 18030009 | Upper Dry | Historic | NatureServe |
| 18030010 | Upper King | Current | NatureServe |
| 18030012 | Tulare-Buena Vista Lakes | Current | NatureServe |
| 18040001 | Middle San Joaquin-Lower Chowchilla | Historic | NatureServe |
| 18040002 | Middle San Joaquin-Lower Merced- Lower Stanislaus | Current | NatureServe |
| 18040006 | Upper San Joaquin | Current | NatureServe |
| 18040007 | Upper Chowchilla-Upper Fresno | Historic | NatureServe |
| 18040008 | Upper Merced | Historic | NatureServe |