292 



INDEX. 



Jamin's chaplet, 60 62, 75, 



1 02 

 Janse's experiments on ascent of 



water, 135 

 fuglans, 41 

 Juniper, 54, 263 



K. 



Kalmia, 46, 48 



Kohl's experiments on ascent of 

 water, 133 



L. 



Laburnum^ 43, 48 



Lager strcemia, 56, 57 



Larch, 32, 33, 35, 54, 85, 165, 



231243, 285 

 Larch-disease, 33, 173, 227, 



229243 



Leaf-disease, 244 255 

 Leaves, 86, in, 114, 118, 244 



255, 259261,265,269, 275 

 Leguminoseoe, 23 

 Lilac, 57 

 Lime, 230 

 Logwood, 42 



M. 



Magnoliacece, 24 



Malvacese, 206 



Mango, 45, 56 



Maple, 26, 46, 48, 58, 230, 254, 

 285 



Medullary rays, 2, 5, 10, 14, 18, 

 33, 43, 5457, 65, 8284, 

 103106, 114, 124133, 136 



Medullary sheath, 47 



Medullary spots, 42 



Melia, 56, 57 



Merulius lacrymans, 1 7 7 198 



Afesua, 50, 56 



Michelia, 58 



Middle lamella, 153, 170, 278 



Mildew, 252 



Monocotyledons, 65, 82 



Mould fungi, 224 



Mycelium, 147 150, 157, 167, 

 177, 182, 190, 194, 228, 233, 

 253, 257266, 277, 282 



N. 



Negative pressure, 71, 72, 82, 

 J 



O. 



Oak, 15, 24, 25, 41, 4345, 

 4850, 55, 57, 85, 93, 95, 

 157, 165, 167, 170 172, 



174, 187, 2O6, 2IO, 211, 230, 

 244, 252 



Occlusion of wounds, 210 225 



Olive, 22 



Oogonia, 277, 282 



Oosphere, 282, 284 



Oospores, 277, 282 



Orange, 22 



Osmosis, 72, 85, 90, 103 108, 



117131 



Oxidation of wood, 224 

 Oxygen respiration, 30, 33, 76, 



126, 128, 246 



P. 



Palms, 40 



Papayacea, 119 



Parasitic fungi, 142 175, 2O2 r 

 213, 220, 227243, 251255, 

 259270, 272-287 



Pear, 165 



Peridermium Pint, 255 270 



Periodicity of osmotic pheno- 

 mena, &c., 127 130, 139 

 141 



