146 
JERBOIDJE. 
Hood's Marmot. Spermophilus Hoodii, Rich . N. Z. 
177. t. 14. Arctomys Hoodii, Sabine , Linn . Trans. 
xiii. t. 29. Sciurus tredecim-lineatus, Mitchell. Leo- 
pard ground squirrel, Schoolcraft . Mam. Lithog. t. . 
not good. 
a . Level sandy country, near Carlton House, N. America. 
—Presented by Capt. Sir John Franklin, R.N. 
b. Carlton House, N. America.— Presented by Dr. John 
Richardson. 
Beechey's Marmot. Spermophilus Beecheyii, Rich . 
North . Zool. 170. t. 12. b. Sciurus Bottae, Lesson , 
Illusl. Zool. t. 
a. Dry plains, Monterey and San Francisco, California. 
—Presented by Alexander Collie, Esq., R.N. The 
specimen described by Dr. Richardson. 
b. and c. California. —Presented by Dr. John Richard- 
son. 
The American Souslik. Spermophilus guttatus, Rich. 
N. Zool . 162. S. spilosoma, Bennett , Proc . Z. *Soc. ? 
S. Townsendii, Bachmann. 
■a . N. America, west side of the Rocky Mountains.— Pre- 
sented by the Hudson’s Bay Company. One of the 
specimens described by Dr. Richardson. 
The Souslik. Spermophilus concolor, Temm . Mus 
Citillus nanus var. Pallas . 
a. and 6. Moldavia.— -From the Frankfort Museum. 
Richardson’s Spermophile. Spermophilus Richard- 
sonii, Lesson . Richard. N. Z. 164. t. 11. Arctomys 
Richardsonii, Sabine , Linn . Trans . xiii. 589. t. 28. 
Tawny marmot, Godman. 
a. and 5. North America.— Presented by Joseph Sa- 
bine, Esq. 
c. and e. Male. Carlton House, N. America. — Pre- 
sented by John Richardson, M.D. 
d. In rutting season. Carlton House, N. America. — 
Presented by John Richardson, M.D. 
