purplecat | Fossil Friday: Heliobatis

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Image filched from the DK Encyclopedia of Dinosaurs and Prehistoric Life.

Heliobatis were a stingray-like freshwater fish which grew up to about 30cm in length and lived in the North American lakes about 50 million years ago (Early Eocene - which is quite recent in geologic terms).

Crossposts: https://louisedennis.livejournal.com/559221.html

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