56 CATALOGUE OF. VERTEBRATES. 



Fiber, Cuvier. Muskrats. 



zibethicus, Cuv. Muskrat. Musquash. Very common. 



Family 13. SPALACOPODID^E. The Porcupines. 



Eretllizoil, F. Cuvier. American Porcupines. 



dorsatus, F. Cuv. White-haired Porcupine. Hedgehog. Not rare. 



Family 14. LEPORID^E. The Hares. 



.Lepus, Linnaeus. Hares. 



Americanus, Erx. White Rabbit. Northern Hare. Common, 

 sylvaticus, Bachman. Gray Rabbit. Possible. 



