Species Information
Petromyzontida (Lamprey) observations for selected quads
Linked life history provided courtesy of NatureServe Explorer.
Records may include both recent and historical observations.
US Status Definitions
Kentucky Status Definitions
Selected quad is: Grayson.
| Scientific Name and Life History | Common Name and Pictures | Class | Quad | US Status | KY Status | WAP | Reference |
| Lethenteron appendix | American Brook Lamprey | Petromyzontida | Grayson | N | T | Yes | Reference |
| Lampetra aepyptera | Least Brook Lamprey | Petromyzontida | Grayson | N | N | Reference | |
| Ichthyomyzon fossor | Northern Brook Lamprey | Petromyzontida | Grayson | N | T | Yes | Reference |