241.- Egypt 'an Jeiboa. 



24S.— Teeth 0/ Cape Leaping- Hare. 



242. — Egyptian Jerboa. 



.^m 



243. — Dark-banded Jerboa. 



247. —Cape Leaping Hare. 



245. — Labrador Jumpiag-Mouse. 



^ ' 



246. -Teeth of I-abrador Jumping-Mouse. 



244.— Dark-banded Jerboa. 



60 



