Silesauridae

Sauropodomorpha

Theropoda PHYTODINOSAURIA

DINOSAURIA

Ornithischia

Neornithischia

Elongate Deltopectoral Crest on Humerus; Semiopposable Manual Digit I; Reduced Manual Digits IV & V; Open (perforate) Acetabulum; Potential for fuzzy integument?

Edentuluous front end of dentary; Phyllodont dentition

DINOSAURIA (Phytodinosauria model)

Marginocephalia Ornithopoda

Thyreophora

Skeletons by Scott Hartman (skeletaldrawing.com)

Dracohors