PEATE EVs 
PLEISTOCENE CANID®. 
Cranium and Mandible. 
Arctic Fox (Canis lagopus). 
(Natural size.) 
LS Dorsal | 
2. Ventral }view of cranium. 
3. Lateral 
4. Left mandibular ramus seen from the inner side. 
5. ‘I'he same seen from the outer side. 
These specimens are from the Pleistocene of the [¢htham fissure, near Maid- 
stone, and are preserved in the collection of Mr. W. J. Lewis Abbott, F.G.S., of 
St. Leonard’s-on-Sea. 
a. Maxilla. 
b. Nasal. 
c. Post-orbital process of frontal. 
d. “ygomatic process of squamosal. 
Jugal. 
Premaxilla. 
g. Condyle of mandible. 
