BRUCE—STRUCTURE AND FUNCTION, &c. 
a Fic. ja -Head of small tentacle in transverse 
section. 
” Fie. 31. —— of leaf showing i ganged bundle passing into base of end 
‘ten itacles. — ; 
| Fics. 32 and 33—Unicellular hair on “upper surface of leaf of Roridula 
¥ i we 
