Eric Walker added Dinosauromorpha - Wikipedia to Dinosauromorpha

Eric Walker added Dinosauriformes and Dinosauromorpha - Wikipedia to Dinosauromorpha, and added Dinosauromorpha to Ornithodira

Eric Walker added Dinosauromorpha and Pterosauromorpha to Ornithodira, and added Ornithodira to Avemetatarsalia

Eric Walker added Dracohors and Dinosauriformes - Wikipedia to Dinosauriformes, and added Dinosauriformes to Dinosauromorpha