Stammbaum .der Monotremen und Marsupialien. 



471 



§ 374. Stammbaum der Implacentalien. 



(Choriata) Placentalia (Epitheria) 



\ I / 



Mallotheria 



Diprotodontia Prochoriafa Polyprotodontia 



Marsupialia herbicora 

 Macropodidii 



Nototherida 

 Phascolomyida 



Thylacoleonida 



Marsupialia Carnivora 

 Dasyurida 



Myrmecobiida 



Proplacentalia 



Hypsiprymnida 



Oidelphyida 

 Amblotherida 



Phalaugistida 



Monotrema 



Ornitheria 

 Ornithorhynchida 



Echidnida 



Prodidelphida 



Peralestida 



Curtodontida 



Amphitherida 



Allot heria 



Multititbercidata 



Prodidelphida Marsupialia 



(Metatberia) 



i 



i 



II. Fantotheria 



(Tricuspidata) 



Peragonida 

 Plagiaulacida 



I / 



Bolodontida Peragonium 



Triconodontlds 



tlda I 



Oromatherida 



l 



[Aelteste Stammgattuug : 

 Architherium] »-* 



I. Fromammalia 



Patrotherida I (Architheria) 



Architherida I Protamniota 



