216 MURID.®. SCIURUS. 



Sciurus pyrrhopus. 

 *a. Skull. W. Africa. Presented by the Earl of Derby. 



The Cepate. Sciurus multicolor. 



*«. Skull. S. Africa. From the Stockholm Museum. 

 b. Skull. 



The Gambian Squtrrel. Sciurus annulatus, 



a, b. Skulls. 



The Bating. Sciurus platani. 

 *«. Skull. Java. 



The Brazilian Squirrel. Sciurus sestuans. 

 Blame., Oste"og. G. Sciurus, pi. 2 (skull). 



Cervical vertebra? 7 



Dorsal 12 



Lumbar 7 



Sacral 3 



Caudal 23 



*a. Skull. 



b. Skeleton. Brazils. 



The Oregon Red Squirrel. Sciurus douglasii. 

 Baird, Mamm. N. America, p. 275. pi. 45. fig. 3 (skull). 



The Black -eared Squirrel. Sciurus melanotus. 

 Miiller, Verh. Nat. Gesch. tab. 14. figs. 6, 7 (skull). 

 *a. Skull. New Guinea. From Mr. Frank's Collection. 



Sciurus modestus. 



Miiller, Verh. Nat. Gesch. tab. 14. figs. 2, 3 (skull). 

 *«. Skull. Sumatra. From Mr. Frank's Collection. 



Sciurus exilis. 

 Miiller, Verh. Nat. Gesch. tab. 15. figs. 5, 6 (skull). 



Sciurus laticaudatus. 

 Miiller, Verh. Nat. Gesch. tab. 15. figs. 2, 3 (skull). 



