( is; ) 



TABLE XXIII. 



Systematic Survey of the Phylogenetic Classification of Mammals. 



I. / Cloacal 



■"irst J Animals 

 Sofc -class of i (Monotrema. 

 fHutnmala V Ornithodelphid 



I 1 



or 1 2 

 id) \ 



P^mitive Mammals 

 2. Beaked Animals 



Promammalia 

 Ornithostoma 



II. ( Pouched 



Second 1 Animals 

 Sub-class of 1 (Marsupialia, or 

 ifHammalg V Biddphia) 



3. Herbivorous Pouched Animals 



4. Carnivorous Poached Animals 



Botanophaga 

 Zoophaga 



III. 



Third 

 Sub-class of 

 iffiammalg : 



Placental 



Mammals 



[Placentalia, 



or Mono- 



delphia) 



III. (a) 



Placental 

 Mammals with- 

 out Decidua, with - 

 Tufted Placenta 



Indecidua 

 Villiplacentalia 



III. (6) 



Placental 

 Mammals with 

 Decidua, with 

 Girdle Placenta 



Deciduata 

 Zonoplacentalia 



III. (c) 



Placental 

 Mammals with 

 Decidua, with \ 

 Discoid Placenta 



Deeiduata 

 Discoplacentalia 



Hoofed Animals ( Single-hoofed 

 Ungulata \ Double-hoofed 



Whale-like 

 Animals 

 Cetomorpha 



Pseudo-hoofed 



Animals 

 Chelopliora 



Beasts of Prey 

 Carnassia 



9. Semi-apes 

 Prosimice 



) Sea-cows 

 ) Whales 



i Rock Conies 

 J Elephants 



{Land Beasts of 

 prey 

 Marine Beasts 

 prey 



/Fingered animals 

 J Long-footed 

 \ Flying Lemur 

 ( Lemurs 



Perissodactyla 

 Artiodactyla 



Sirenia 



Cetticea 



Lamnungia 

 ProboscuLea 



Carnivora 



of Pinnipedia 



Leptodactyla 



Macrotarsi 



Ptenopleura 



Brachytarsi 



10. Gnawing Ani- 



mals 

 Bodentia 



11. Toothless 



Edentata 



12. Insect-eaters 



Insectivora 



! Squirrel species 

 Mouse species 

 Poreupine species 

 Hare species 



f Digging animals 

 I Sloths 



j With Ccecum 

 ) Without Ccacum 



Flying Animals j Flying Foxes 

 Chiroptera { Bats 



Sciuromorpha 

 Myornorpha 

 HystrichomorpliA 

 Lagomorpha 



Effodientia 

 Mradypoda 



Menotyphla 

 Llpotyphla 



Ptwocynes 

 Nycterides 



14. Apes I Flat-nosed Platyrhincei 



\ Simta \ Narrow-nosed Apes Catarhince 



