Oldest horned dinosaur species in North America found in Montana
Wednesday, December 10, 2014 - 14:00
in Paleontology & Archaeology
Scientists have named the first definite horned dinosaur species from the Early Cretaceous in North America, according to a study published December 10, 2014 in the open-access journal PLOS ONE by Andrew Farke from Raymond M. Alf Museum of Paleontology and colleagues.
