XVI 



INDEX. 



PAGE. 



Ringing 168-170 



Rings, annual . . . . 17, 78 



Riparian Forests . . . 249-250 



Root . 3-8,11,79,81,107,109,185 



aerating .... 248 



cap 82 



contraction of. . . 83 



development of . . . 6, 82 

 fusions .... 170, 175 

 hairs .... 83 



absorption by . 86, 93, 94, 96 

 206, 207, 211 



pressure . . . . 96, 97 

 shortening of . . 83 



stock .... 66 



structure of ... 79 



suckers . . 7,109,171,236 

 Root system .... 5 



development of . 6, 7, 82 

 types of . . . 5, 6 

 tubercles .... 129,203 

 wood of .... 79 



Ro&a 31,244 



moschala .... 43 



Bosaceae ..... 222 

 Rosdlinia bunodes . . . 133 



Roses .... 47,64,65 



Rotate 50 



Rotation of crops . . .95, 226 

 Rotting . . . . 129, 179, 204 

 Roughness of bark . . . 15 



Rubus 64,244 



lasiocarjMs 8, 11, 15, 64, 83, 109 

 Rudiments .... 56 



Rugose 64 



Ruminate albumen 



Runcinate. . . . . 22 



Runner . . . ... 11, 109 



Rust- fungi . . . . 135 



Ruats .... 129, 135, 195 



S 



Sal . 6,7,15,60,63,67,116.117,133,210, 

 220-221, 224, 225, 234, 238, 240, 

 244, 250 

 Forests 210, 211, 221, 22o, 234, 240 



Salai 228,232 



Saline soil . . . 206,220,229 



Salix . . 244 



bahylonif,a ... 65 



daphnoidea . . . 15 



ietrasperma . . . 250 



Salt 206 



Salts, excess of . . ' . .205, 247 



Salvadora . ... 237 



pertica ... 238 



PAGE. 



Salver-shaped .... 50 



Salvia lanata .... 112-113 



fertilisation of flowers of . 112 



Samara 61 



Sand 220 



Sandal . 18,202,227,238,240,250 



Sandan 240 



Sandy soils .... 94 



Santalum album . . . 240 



parasitism of . 202 



Sap, cell 69 



rising of . . 96 



Sapium sebiferum ... 29 



Saprophytes . . . 179, 191, 193 



Sap-wood 17, 205 



Sarcocarp .... 61 



Sarmentose . . . . 11 



Satin Wood .... 220,240 

 Savannah .... 231 



Saxifraga ligulata . . 63 



Scabrous 64 



Scaevola 249 



Scalariform vessels ... 74 



Scale-insects .... 133. 181 



like leaves. . . . 11, 12 



Scales 63,65 



bud . . . . 33,34 



of bark ... 16 



Scaly buds .... 33 



Scandent stems . . . . 10 



Scape ..... 11 



Scaiious ..... 63 



Scars, leaf . . . 16,20,35 



of bud scales ... 33 



., of stipules . . . :?1 



Scattered leaves. ... 9 



Scent, of flowers . . .43,111 



,, of wood .... 18 



Schizocarp .... 60 



Schizomycelf.8 . . . . 128 



SrMeichera trijuga . . . 133, 239 



Schrebera su-ietenioides . . 239 



Scion 174 



Sclereuchyma ... . 73, 75, 101 

 Scorpioid cyme .... 40 



Screw Pines . . . 8,222,243 

 Scrophulariace.ae, . . . 187 



Seaweeds 127 



Secondary growth . . .77, 79 

 members, development 



of .... 82 



21 

 5 



123 

 46 

 46 

 46 

 46 

 46 

 63 



59, 109 

 28 

 190-191 



nervros 

 roots . 



Section, . 



lateral . 

 longitudinal . 

 median 

 oblique . 



transverse 

 Sedum rosulalum . 

 Seedlings 



leaves of 

 damping off of 



Seeds . 3, 42, 54, 55, 58, 59, 70, 109, 



126, 143 



