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File:Clade Therapsida.jpg
From Wikipedia, the free encyclopedia
Found in articles
Fájl:Clade Therapsida.jpg
File:Biarmosuchus BW.
jpg
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Fájl:Dimetrodon grandis at the Evolving Planet exhibit at the Field Museum (8270852255).jpg
and fellow sphencodontid (the 'pelcosaur'
clade
which is thought to be the sister group to the
Therapsida
, which includes Mammalia). It is thought by