1 | Moschops - ancestral; Archelon - turtle; Psittacosaurus | |
2 | Ramphorhynchus - flying reptile; Pareiasaurus - Permian reptile; Protosuchus - crocodilian | |
3 | Mystriosuchus - crocodilian; Iguanodon; Hypsilophodon |
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4 | Placodus - marine reptile; Troödon; Camarasaurus |
5 | Cynognathus - mammal-like; Ichtyornis - bird; Brachyceratops | |
6 | Dimetrodon - Permian reptile; Nyctosaurus - flying reptile; Brachiosaurus | |
7 | Edaphosaurus - Permian reptile; Cycnoramphus - flying reptile; Champsosaurus - crocodilian | |
8 | Triceratops; Pteranodon - flying reptile; Palaeoscincus |
9 | Camptosaurus; Corythosaurus; Allosaurus | |
10 | Monoclonius; Stegosaurus; Brontosaurus (Apatosaurus) | |
11 | Ornitholestes; Parasaurolophus; Tyrannosaurus | |
12 | Protoceratops; Trachodon (Edmontosaurus); Ceratosaurus |
13 | Styracosaurus; Ankylosaurus; Diplodocus | |
14 | Archaeopteryx; Ichthyosaurus - marine reptile; Mosasaurus - marine reptile | |
15 | Hesperornis - bird; Struthiomimus; Plesiosaurus - marine reptile (pink & orange) | |
16 | Hesperornis - bird; Struthiomimus; Plesiosaurus - marine reptile (brown & yellow) |