Bothriolepis, Placoderm, Armored Fish Alamosaurus Hell Creek Formation badlands of

Hell Creek Formation badlands of South Dakota in 1998

The matrix is 8 x 6 x 4 inches

north through Mexico

000 pounds

Eurypterids

Bothriolepis, Placoderm, Armored Fish Alamosaurus Hell Creek Formation badlands ofBothriolepis was a bottom feeding armored fish that lived in brackish water and seas, in the middle of the Late Devonian period, about 370 million years ago. It has been found in every continent except Africa and South America. Bothriolepis had a blunt head and wide body covered with plates that measured about 10 inches (25cm) in length. The tail and posterior part of the trunk had no armor. The overall size of the living fish would have been about 24