10 
Fig. 
Fig. 
Fig. 
Fig. 
tok 
mo pm et 
PROF. OWEN ON AN EXTINCT KANGAROO. 
DESCRIPTION OF THE PLATE, 
PLATE II. 
Palorchestes crassus. 
Outer side-view of the right mandibular ramus. 
. Inner side-view of the same. 
. Section of the symphysis of the same. 
. Grinding-surface of the third hind molars 
All the figures are of the natural size, 
