

IX 



Pape 



4. oitidus, Kirb ::;i 



A" ' 40 



- 



1. bvul 



1 1 



12 



I 



< 



■ 



1" 

 II. 

 12 



1 I 



17. 47 



1 v 



• 



.' IS 



1- 



Page 



1. leucocephala, Kluy .... j^ 



idianeiua, Kirb 4-; 



1. filiformia, Nort 43 



2. mexicana, 19 



tlaris, Kirb 4'j 



4. plumi g 4H 



is, Kirb 19 



I 















50 



60 



I 







I ' 6] 



5] 



•"W 



62 



I 



II 







6 1 

 ." i 



71 .". l 







■ . ■ 



I . i : : . ."■ I 



54 



- 



DO 



56 

 11. 57 



! ! 











i 



• iff.. . 

 21. .... 59 



