PLANT BACTERIA, VOL. 3. 



PLATE 24. 





x: _ u 



r; ~ -j 



o c 



= * 



-on. 



c 

 rt n tJ 



5 = x 



x.2 a 



O c 



y'si 

 u 



Si- 



u o o 



- = 1 



"0*3 



^ 

 5 3 



u- 1 



c a 



.BflO 

 , ^* rt 

 ,~o 



*3 - W 



-5E 





-a o "' 



, tc 



