lY 



[VERTEBRATES : MAMMALS — Ctmlinaed.] 



ORDERS. 



B3 



o 

 o 





J, IJ 



►J op 



OS 





SciURID.iE 



or 

 Squirrel 

 Family. 



Saccomyid.e or 



FoUCHKD 



Gopher 

 Family. 



MUEIDiE 



or 

 Eat Family. 



Hystricid^e 



Porcupine 



Family. 



Lepoeid^. 



Bradypoda. 



Effodienta. 



PlIALANGISTID.E. 



Dasyurid.-e. 

 Macropodid^. 



Pekamelid^. 



DlDKLPHin^. 



Phascolomy- 



ID^E. 



Platypus or 

 Duckbill 



Family. 



Sciuinis or True Squirrels. 



Pleroniys *' Flying Squirrels. 



Tamias " Striped Squirrels. 



Spermaphihis " Spermopliiles or Gophers. 



Cynomys " Prairie Dogs. 



Arctoinys " Woodchucks & Marmots. 



Myoxus " Dormice. 



Castor " Beavers. 



Aplodoniia " Sewellel. 



Geomys and | 

 Thomumys ) 

 Dipodomys 

 Perognathus 



or Pouched Gophers. 



" Kangaroo Rats. 

 " Tuft-tailed Mice. 



Dlpus or Jerboas. 



Jaculus " Ainer. Jumping Mouse. 



Gerbillus " Gerbils. 



Mus *' Kats. 



CriceVus " Hamsters. 



Meith7'odon *' Harvest Mice. 



Hesperomys " White-footed Mice. 



Ntoioma " Wood Rats. 



Sigmodon " Cotton Rats. 



Avvicola " Field Mice. 



Myodes " Lemmings.'^ 



Fiber " Muskrat. 



Ercfhizon & Bystrix or Porcu pi nes. 



Dasyprocta 



Dohdioth 



Chinchilla 



Cfivia 



Myopotamos 



Ilydrothcei us 



Agoutis. 



" Patagonian Cavles. 

 " Chinchillas. 

 " Guinea Pigs. 

 " Couia. 

 " Capybara. 



Lejms 

 Lngomys 



or Hares and Rabbits. 

 " Pikas. 



Bradypvs or Sloths. 



iMeffn'ilierium, Megalonyx^ (f Mylodon. Extinct. 



Dnsypua, 4'C. or Armadillos, &c. 



Glypiodon ( Extinct. ) 



Atyrmeccpliaga, <fo.*' Ant-eaters, &c. 



Phalangista, cfc. or Phalangers, &c. 



Dnsyur-vs^ ifc. or Bear Opossums, &c. 



AJntropuit, <fc or Kangaroos, &c. 



Pera7neleso 



or Bandicots, &c. 



Didelpltys, ^c. or Opossums, &c. 



Pkascolomys 



or Wombat. 



OrmtMynchm^ or Duckbill. 



or Platypus 

 Echidna 



Porcupine Ant-eater. 



