Ray had the vision and wrote the resolution
6 million years
which he named Archaeopteryx bavarica
and show how this small amphibian walked across a mud-flat in prehistoric WV
its nostrils were on the top of its head
Platyrhinops (Amphibamus) lyelli, early amphibian skeleton Baryonyx Ray had the vision andAmphibians, familiar to most people as frogs, toads, and salamanders, first appeared at the end of the Devonian Period. A notable Pennsylvanian locality is known as Linton, in Jefferson County, Ohio. Waste rock from a coal mine active in the 1800s, represents sediment deposited in a coal swamp lake, perhaps an oxbow lake, that teemed with fishes, including paleoniscoids, lungfishes, and freshwater sharks, and many species of amphibians and even early