He placed the Stegosauria and Ornithopoda in the Ornithischia, and the Theropoda and Sauropoda in the Saurischia.
12.
:The articles are at Ornithischia and Saurischia . talk ) 02 : 58, 12 January 2017 ( UTC)
13.
These ribs also articulate at their lower ends with the breast bones, a condition which is rare in the Ornithischia.
14.
By definition, all dinosaurs belong to one of the two groups within Dinosauria, i . e . Saurischia or Ornithischia.
15.
In 2004, Matthew Lamanna e . a . considered it unlikely that any Ornithischia were present in the Maastrichtian of India.
16.
Saurischia includes those taxa sharing a more recent common ancestor with birds than with Ornithischia, while Ornithischia includes all cranially, or forward.
17.
Saurischia includes those taxa sharing a more recent common ancestor with birds than with Ornithischia, while Ornithischia includes all cranially, or forward.
18.
They were two-legged or four-legged, and came in two very different types of hip configurations ( Ornithischia and Saurischia ).
19.
The describers did not assign " Jeholosaurus " to any family, limiting themselves to a placement as Ornithischia " incertae sedis ".
20.
"' Ankylopollexia "'is an extinct clade of dinosaurs within the order Ornithischia that lived from the Late Jurassic to the Late Cretaceous.
