(38) ^ m u m -- m 



of the vein, d transverse section of the midrib; 1 1 , transverse section of lobe 

 ( X I 50), a stoma, 3 base of hair, c vein; 12, stomata seen from above ( x 240); 

 13, vertical section of rhizome (x 26), a base of stipe, d that of root, the dark 

 portion in the figure showing the sclerenchymatous sheath, and the shaded 

 portion the course of scalariform cells; 14, transverse section of rhizome (x88), 

 <2 base of stipe, <5 that of root; 15, transverse section of the base of stipe (x 

 1 50) ; 16, transverse section of root ( x 1 50) ; 17, hairs of root ( x 1 50). 



ii 



'^ 



;^ ^ « H IP 

 X )V'> S: f H ffl =^ >» Jp if A- Pi 5' 



RANUNCULACE^. ^^14 

 Clematis paniculata, Thimb. tj >■ =i y ^^ 9 



,, tubulosa, Ttircz. ^ +j- jK ^ y • • /^ 



Thalictrum tuberiferum, Maxim. $ -V v ^ 7 -v 5; 



,, minus, L, y ^ 1) "y -^ V 

 Ranunculus acris, L. "^ -^ f^ "^ ^ 



