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Synapsida image - Coggle Diagram

- - - - .
        
        Sphenacodontia s.l. (Pantherapsida)
        
        † Sphenacodontia (s.s.)
        
        Therapsida (Theromorpha)
        
        Eutherapsida
        
        Neotherapsida
        
        Theriodontia
        
        2 more items...
        
        † Anomodontia
        
        1 more item...
        
        † Dinocephalia
        
        † Biarmosuchia
        
        † Edaphosauria
      - † Ophiacodontia