Iio ('(Miter ol the 



c.l. 



n the iisci with 

 (' sid(\ 



iiiiial (■(iiiiiliii. 

 j)ioc(! of liiiil' of 



Jic stroma aint 



11(1 tlio onlur'?e<l 



ich. 



PLATE 12. 



i ■fll 



Ji I-; 



;i ' !|| I; 



.w.y l'..wll I'l.ila 



