"2.2" "Dinosaurs I to R" "Iguanodon" "Janenschia" "Kentrosaurus" "Lambeosaurus" "Leaellynasaura" "Maisasaura" "Mamenchisaurus" "Massospondylus" "Megalosaurus" "Megaraptor" "Muttaburrasaurus" "Nodosaurus" "Ornitholestes" "Ornithomimus" "Ouranosaurus" "Oviraptor" "Pachycephalosaurus" "Panoplosaurus" "Parasaurolophus" "Pentaceratops" "Plateosaurus" "Polacanthus" "Procompsognathus" "Protoceratops" "Quaesitosaurus" "Riojasaurus"