| labyrinthodon | an amphibian of the superorder Labyrinthodontia |
|---|---|
| labyrinthodon | extinct amphibians typically resembling heavy-bodied salamanders or crocodiles and having a solid flattened skull and conical teeth |
| labyrinthodon | extinct amphibians typically resembling heavy-bodied salamanders or crocodiles and having a solid flattened skull and conical teeth |