

- 



- phyll which, lies under the epidermis 

 differed on t [n a specimen from 



lomogeneous, but indis- 

 tinct,, palisa.: -tiaa 



rafity I found a] - 

 ■-. ' .■ ■: ¥:£. '-'. . iz-i ?-[-nvuutia biflora, which lattei may 

 how- Fig . K and B\. but 







-i E 



- - 



• 



-ae. B. The transverse 

 - - thin-walled mesophyll: 



-u tral 

 surfs . . - uiar bundle: there 



-tal of calcium 

 «nodal lack ring indicates the 



! live Iacunæ in the cortex. 

 - : -cells. E. From : 

 i E is the same, so that it is distinctly 

 seea. I :cker than that of 



- of the ventral md trans- 



- The epidermis of the dorsal sm 

 W. 



it dr. rs in s of the two surfaces, which, as it 



how- - mneeted with the fact that 



the leaves ted upwards, with the ventral surface 



