A new scooping mouth tip for the small-eyed placoderm, Entelognathus

Late Silurian Entelognathus is distinctly different from classic arthrodire placoderms, like Coccosteus and its large-eyed kin. Instead Entelognathus (Fig 1) has tiny eyes, so it was not a sight predator. Nor did it have sharp jaws. More likely it was … Continue reading A new scooping mouth tip for the small-eyed placoderm, Entelognathus