SMITHSONIAN MISCELLANEOUS COLLECTIONS 



VOL. 82, NO. 16, PL. 3 



C~r^::~^ eP 



17 



19 



J' 





ml 



.® J© ® 



Wm 



; O.. 



^)mmp:<yfm^ 











bv 



/ 



£^9 



■■■- ■ ^^co 



20 



For explanation, see page 14. 



