Polyosteorhynchus is an extinct genus of coelacanths which lived during the Carboniferous period (Serpukhovian stage, about 318 - 326 million years ago). It's…
Polyosteorhynchus is an extinct genus of coelacanths which lived during the Carboniferous period (Serpukhovian stage, about 318 - 326 million years ago). It's remains have been found in the Bear Gulch Limestone. The size of Polyosteorhynchus was about 3,5 – 19 cm long.
External links
Polyosteorhynchus at Palaeos
Gebaseerd op: Wikipedia — Polyosteorhynchus · auteursgeschiedenis.
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