Neodiapsida

De Freepedia, la enciclopedia libre.

Árbol filogenético:

                         ,___________________________ Ichthyosauria +
                         |
                         |                 ,________ Placodontia +
                         |                 |
                         |_ Sauropterygia _|    ,__ Nothosauria +
   ,_ Lepidosauromorpha _|                 |____|
   |                     |                      |___ Plesiosauria +
   |                     |
___|                     |                       ,___ Sphenodontida
   |                     |_ Lepidosauria_________|
   |                                             |___ Squamata
   |
   |_________________________________________________ Archosauromorpha