Silesauridae

Sauropodomorpha Theropoda

Saurischia

DINOSAURIA

Ornithischia

DINOSAURIA (Silesaurids-are-ornithisichians model)

Marginocephalia Ornithopoda

Thyreophora

Edentulous tip of dentary; Phyllodont dentition

Elongate pubes & ischia; Potential for fuzzy integument?

Skeletons by Scott Hartman (skeletaldrawing.com)