Tin- Fixes of Australia. 



428 



Fl^re 281 



-TraD^v(Tse section of timbor, the narrow lumina marking 

 the limit of autumnal growth. P. rkomboidalis, x 100. 



Figure 282 — Tangeniial <t-ciion of limbtr, showing the unusual occur- 

 rence of bordered pil^ on tangential walls in a Conifer. 

 Nearly all the cells of the rays are empty. P. rhomboitialis, 

 X 100. 



Fl go re 283 — Radial section of limber through .lutumnal and vernal 

 jrrowth. Bordered pit* can ju'^t be detect'd on the radial 

 W.1IU. P. rhotnbotdaJts, x 100. 



Sections of timber of Phyllocladus rhomboidalis, Rich. 



