This Ancient Insect Had 24 Legs—and Could Help Explain How the Ancestors of Modern-Day Bugs Took Over the Land
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/cb/7b/cb7bd306-9a69-40e6-a11f-785d40ffd523/w020260827331834563059_origin.jpg?ssl=1 "This Ancient Insect Had 24 Legs—and Could Help Explain How the Ancestors of Modern-Day Bugs Took Over the Land")
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A previously undescribed critter that lived 324 million years ago appears to have been a transitional species that lived between land and sea. It could help researchers fill an 80-million-year gap in the fossil record of how crustaceans evolved into insects