PLATE 6 
a 
Seer e Pie, 
ORR V EE, 
CREE 
Gta a 
Li RET EET ES 
ice 
Ce 
ve 
~, 
YR 
eh 
bo yy PTT 
4 
a 
Silt 
it 
spa p>? 
SOIREE LS 5 
as 
ay 
Brae 
~y 
Posterior 
Anterior 
