Species Information
Petromyzontida (Lamprey) observations for selected counties
Linked life history provided courtesy of NatureServe Explorer.
Records may include both recent and historical observations.
US Status Definitions
Kentucky Status Definitions
Selected county is: Powell.
| Scientific Name and Life History | Common Name and Pictures | Class | County | US Status | KY Status | WAP | Reference |
| Ichthyomyzon bdellium | Ohio Lamprey | Petromyzontida | Powell | N | N | Reference | |
| Ichthyomyzon fossor | Northern Brook Lamprey | Petromyzontida | Powell | N | T | Yes | Reference |
| Ichthyomyzon unicuspis | Silver Lamprey | Petromyzontida | Powell | N | N | Reference | |
| Lampetra aepyptera | Least Brook Lamprey | Petromyzontida | Powell | N | N | Reference | |
| Lethenteron appendix | American Brook Lamprey | Petromyzontida | Powell | N | T | Yes | Reference |
5 species are listed