

BB 



FIG. 112. X, cotyledonary bundle of Cephalotaxus drupacea: px, protoxylem; a-, cen- 

 tripetal wood ; ./ 2 . centrifugal wood ; (/', transfusion tissue ; F, longitudinal section 

 of cotyledonary bundle of Cephalotaxus Fortunei : pTi, phloem ; other lettering as in 

 -V: Z. small branch of Thuja, occidentalism AA, root of Pin us Strobus; BB, part of 



