Till I'lM- i>r Australia. 



FlgDre 247. — Tr.-insvrrsrf- s*-ction throuiih porti'_.n of iiint-r .nui <mirr 

 bark. The ronct-ntric bandit across tho lop of the $'-'clion 

 ar»; pcridi-rm lay«TS. A few bast fibres can be s<rn on 

 the inner cortex. A. Cuttningkttmti, x 70. 



Figure 25'8. — Transverse struon tiirniu^ I'.ltk. ^l!("^\vinJ; unconformity of 

 composing vcjsfls, compared to that of its Australian 

 congeners. The one whole cell shown is almost filled with 

 gum-resin. A. Cuitninghamii, x 100. 



PiKWI 249. P.vtl'il ^Mi'.Ti «if bark. Thr ray* are dearly defined and 

 can also be sr^-n to the left of t»ie fii-id. The 

 ire olci>-r<->in celU. A. Cunniiigkamti, x 55. 



Figure 250. - Radial fection throiiL:h b irk. The flcvr plutcj are <iuite 

 distinct iu the tube; running through the centre of the 

 field from top to bottom. A. Cunnitisf'amti, x 175. 



Sections of the bark of Araucaria Cunninghamii. Ait. 



