Drawer-Stashed Fossil Reveals Antarctica's Earliest Dinosaur

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Source: ScienceAlert
Drawer-Stashed Fossil Reveals Antarctica's Earliest Dinosaur
Photo: ScienceAlert
TL;DR

A fossil bone tucked away in the British Antarctic Survey archives for 40 years has been confirmed as Antarctica's earliest dinosaur, a Late Cretaceous sauropod tail vertebra from James Ross Island. Reanalyzed by BAS scientists, the lithostrotian titanosaur adds to Antarctica's rare dinosaur record and could shed light on Gondwana dispersal; the find, published in Acta Palaeontologica Polonica, is only the second sauropod fossil known from the continent.

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