Tag: stemtetrapod
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This Bigheaded Fossil Turned Up in a Place No One Expected to Find It
Left: Artist’s rendering of Gaiasia jennyae. Credit: Gabriel Lio. Right: Skeleton, including the skull and backbone, of Gaiasia jennyae. Credit: C. Marsicano. The New York Times has a story about a new stem tetrapod. Gaiasia jennyae lived 280 million years ago, which is about 40 million years before the evolution of the dinosaurs. It lived…