Archiocidaris brownwoodensis, sea urchin Tyrannosaurus Rex It is you of the

It is you of the best known dinosaurs due to the excavation of dozens of skeletons from New Mexico

also known as the Teyler Specimen) was discovered in 1855 near Riedenburg

A West Virginia archaeologist's discoveries

The British establishment was at the time enamored with the hoax Piltdown man

with specialized adaptations like a long low snout with narrow jaws filled with finely serrated teeth and gaff-hook-like claws to help it hunt its main prey

Archiocidaris brownwoodensis, sea urchin Tyrannosaurus Rex It is you of theThe Archiocidaris brownwoodensis sea urchins from the Brownwood Lake Spillway site were marine animals which died with their spines still attached. This is a rare occurrence. The mud, or current matrix, around these sea urchins was not disturbed after they died, leaving them nearly complete. Because of their nearly perfect condition it is assumed that their death was not caused by force, but from some type of cataclysmic event, possibly a rapid change