Engler, Botan. Jahrbiicher. Bd. XL VII. 



Taf. X V. 



zu s. no. 



- 



~ cd 



cM 



S 



o 



© - 



CO 



:0 



cc 



l, 



35 



O 



£ 



?i 



o 



o 

 o 



S-H 



o 





o 



■s 



Verlag vuii Wilhelm Engelmann in Leipzig 



