4 
NORTH AMERICAN MAMMALS, 
TABLE OE THE HIGHER GROUPS —Continued. 
Order. 
Page. 
Family. 
Page. 
12. Ilystricidae .... 
565 
13. Leporidae. 
572 
fi9!l 
621 
V. PACHYDERMATA. 
625 
15. Sciuridae. 
626 
VI. RDMINANTIA.. . 
628 
16. Cervidae. 
629 
17. Cavicornia. 
664 
Sub-family. 
Page. 
Cervinae . 
Antilopinae. 
Ovinae.. 
Bovinae. 
630 
664 
664 
664 
Genus. 
Page. 
Sub-genus. 
Page. 
d 
£ td 
Erethizon. 
568 
Lepus. 
573 
Lagomys. 
618 
Dasypus. 
623 
Dicotyles . 
627 
Alee.. 
631 
Rangifer. 
633 
CerYUs. 
637 
Antiloeapra..,. 
665 
Aploeerus. 
671 
O vis. 
673 
Ovibos. 
680 
Bos. 
682 
2 
13 
1 
1 
1 
1 
2 
6 
1 
1 
1 
1 
1 
2 
220 
35 
