Petromyzontidae

Of fish family and Cyclostomata.   May also be referred to as family Petromyzontidae.

Lampreys.

This concept's ID is @1~7412

Contains

  • Petromyzon 1 facts

    Typical lampreys.

  • lamprey 1 facts

    Primitive eellike freshwater or anadromous cyclostome having round sucking mouth with a...