PINE AND BEECH MARTENS. 1065 
Text-figure 3. 
A. Head of M. martes, with ear fully expanded. 
1. Lobe on antihelix. 
B. The same of UW. foina. 
A}. Side view of ear of M. martes, with the posterior half folded forwards 
to show the flap (f°) on the back of it. 
B}. The same of UW. foina. 
