Can The Labyrinthodont Swim?

Can The Labyrinthodont Swim? Can the Labyrinthodont swim? Labyrinthodontia is an extinct amphibian subclass, which constituted some of the dominant animals of late Paleozoic and early Mesozoic eras. The group evolved from lobe-finned fishes in the Devonian and is ancestral to all extant landliving vertebrates. What do Labyrinthodontia eat? The smaller ones ate insects, but