[F] Ripley Formation - Alabama - Missouri - US
Alabama - Missouri - US
Hypsibema missouriensis - Missouri - Hadrosauridae Nomina Dubia - Cretaceous Late Maastrichtian
Neosaurus missouriensis - Missouri - Hadrosauridae Nomina Dubia - Cretaceous Late Maastrichtian
Parrosaurus missouriensis - Missouri - Hadrosauridae Nomina Dubia - Cretaceous Late Maastrichtian
?Nodosaurid indet. - Alabama - Ankylosauria - Cretaceous Late Maastrichtian