Art and Science at Ghost Ranch
Yet another intermediate fossil find at a location frequented by one of America’s favorite artists. Georgia and the Daemon dino… The new dinosaur is called “Daemonosaurus Chauliodus” or “buck toothed Demon lizard…”
Sues, curator of vertebrate paleontology at the museum, said the discovery helps fill the evolutionary gap between the dinosaurs that lived in what is now Argentina and Brazil about 230 million years ago and the later theropods like the famous Tyrannosaurus rex.
Features of the skull and neck of Daemonosaurus indicate it was intermediate between the earliest known predatory dinosaurs from South America and more advanced theropods,” said Sues. “One such feature is the presence of cavities on some of the neck vertebrae related to the structure of the respiratory system.”
Daemonosaurus was discovered at Ghost Ranch, N.M., a well-known fossil site famous for the thousands of fossilized skeletons found there, notably the small dinosaur Coelophysis. Ghost Ranch was more recently the home of artist Georgia O’Keeffe, who was known to visit the archaeological digs under way there, Sues noted.