Palaeos Palaeos Synapsida
Vertebrates Dendrogram

Synapsida: Dendrogram

Abbreviated Dendrogram
AMNIOTA
|--+--ANAPSIDA 
|  `--EUREPTILIA
|
SYNAPSIDA
|--Caseasauria 
|  |--Eothyrididae 
|  `--Caseidae 
`--Eupelycosauria
   |--Varanopseidae 
   `--+--Ophiacodontidae 
      `--+--Edaphosauridae 
         `--Sphenacodontia
            `==Sphenacodontidae 
               `--THERAPSIDA
Contents

Index
Overview
Pelycosauria
Caseasauria
Varanopseidae
Ophiacodontidae
Edaphosauridae
Sphenacodontia
Dendrogram
References


Dendrogram


AMNIOTA
|--+--ANAPSIDA 
|  `--EUREPTILIA
|
SYNAPSIDA ToL, MH, Tax
|--Caseasauria X
|  |--Eothyrididae X 
|  `--Caseidae X MH, Tax
`--Eupelycosauria
   |--Varanopseidae X MH, Tax
   |  |--Mycterosaurinae X
   |  |  |--Mycterosaurus X
   |  |  `--Elliotsmithia X
   |  `--Varanodontinae X
   |     |--Aerosaurus X
   |     `--Varanops X
   `--+--Ophiacodontidae X MH, Tax
      |  |--Archaeothyris X 
      |  `--Ophiacodon X 
      `--+--Edaphosauridae X MH, Tax
         |  |--Ianthasaurus X
         |  `--+--Lupeosaurus X
         |     `--+--Glaucosaurus X 
         |        `--Edaphosaurus X 
         `--Sphenacodontia
            |--Haptodus X
            `--+--Sphenacodontidae X MH, Tax
               |  |--Sphenacodon X
               |  `--+--Dimetrodon X
               |     `--Secodontosaurus X
               `--THERAPSIDA



checked ATW050112