NATURE SERIES 



TIMBER 



A\'D 



o v--/ IVt jLj v-/ l iiO JL/10ju jtil o li ^ 



XjL • XV Jl jTx J-v O J>^ jTx X^ •L»/ v\ x~!LX\>X>/<j i,\x></~\ ^ x >jLv lO*) J- tXa^ivj* 



LATE FELLOW OP CHRIST's COLLEGE, CA IBRIDGE PROFESSOR OF BOTANY AT THS 

 RO\AL INDIAN ENGINEERING COLLEGE, COOI ER S HILL 



IVITir ILL rSTJ? 4 TIOXS 



MACMILLAN. AND CO., LIMITED 

 ST. MARTIN'S STREET, LONDON, 



1909 



