| Species For the Family Petaluridae from All Park Watersheds | ||||
|---|---|---|---|---|
| Watershed | Genus | Species | Subspecies | Common Name |
| Abrams Creek | Tachopteryx | thoreyi | Gray petaltail | |
| Cataloochee Creek | Tachopteryx | thoreyi | Gray petaltail | |
| Chilogatee Creek | Tachopteryx | thoreyi | Gray petaltail | |
| Deep Creek | Tachopteryx | thoreyi | Gray petaltail | |
| Eagle Creek | Tachopteryx | thoreyi | Gray petaltail | |
| Forney Creek | Tachopteryx | thoreyi | Gray petaltail | |
| Hazel Creek | Tachopteryx | thoreyi | Gray petaltail | |
| Middle Prong Little River | Tachopteryx | thoreyi | Gray petaltail | |
| NC Fringe | Tachopteryx | thoreyi | Gray petaltail | |
| Noland Creek | Tachopteryx | thoreyi | Gray petaltail | |
| Oconaluftee River, Lower | Tachopteryx | thoreyi | Gray petaltail | |
| Raven Fork | Tachopteryx | thoreyi | Gray petaltail | |
| TN Fringe | Tachopteryx | thoreyi | Gray petaltail | |
| Uncertain | Tachopteryx | thoreyi | Gray petaltail | |
| West Prong Little River | Tachopteryx | thoreyi | Gray petaltail | |