



STEVENS 



PLATE III. 



^ & X 



5*. 



59. 



<5o. 



Ill 

 iff 



6/. 



9 



(52. 



*;• 



6j- 



1* 



(54. 



:?• 



01 .4 



<&. 



56. 



(57. 



I* 



6<y. 



J 

 *. ~ 



0» 



Hi 



70. 



7/. 



7*. 



X 



<9 » 



7.?. 



74. 75 . 



7(5. 



\ 



77- 



7*. 



<C 



— »- J : 



79-fl 



L 



«t 



79.* 





So. 



# * * 



*/. 



82. 



X 



ft. 



54. 



W& * 



ft. 





87. 



<* 



8 9 - 



90. 



(fr 3 ^ 



4 6 



9/. 



03. 



N. M S. del. 



A hoen SCO Heinmcrt 



