Scientists described the fossilized skull of Kermitops gratus, a creature that lived in what is now Texas about 270 million years ago, naming it after Kermit the Frog because of its resemblance to ...

Kermit the Frog meet Kermitops gratus, the most recent ancient amphibian to be identified after examination of a tiny fossilized skull that once sat unstudied in the Smithsonian fossil collection ...