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Unit 150: Tetrapoda

The Vertebrates

Cladogram


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Tetrapod Cladogram

Abbreviated Cladogram

SARCOPTERYGII
|
Tetrapoda
|--Acanthostega 
`--+--Ichthyostega 
   `--+--Crassigyrinidae 
      `--+--Colosteidae 
         |  `--Greererpeton 
         `--+--Baphetidae 
            `--Tetrapoda*
               |--TEMNOSPONDYLI
               `--+--LEPOSPONDYLI
                  `--REPTILOMORPHA

Contents

150.000: Overview
150.100: Tetrapoda
150.400: Carboniferous Forms
150.800: Baphetidae
150.900: Tetrapoda*
Cladogram
References

Cladogram

SARCOPTERYGII
|
Tetrapoda MH  
|--Acanthostega •X ToL  
`--+--Ichthyostega •X ToL  
   `--+--Sinostega •X  
      `--+--Densignathus •X  
         `--+--Hynerpeton •X  
            `--+--Tulerpeton •X  
               `--+--Crassigyrinidae •X ToL
                  `--+--Colosteidae X
                     |  `--Greererpeton •X  
                     `--+--Spathicephalus •X
                        `--+--Baphetidae X MH ToL
                           |  |--Loxomma •X
                           |  `--+--Baphetes •X  
                           |     `--Megalocephalus •X  
                           `--Tetrapoda*
                              |--TEMNOSPONDYLI
                              `--+--LEPOSPONDYLI
                                 `--REPTILOMORPHA
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