xviii LIST OF ILLUSTRATIONS 



FIGURE PAGE 



108. A Log of Oak wood cut across . . . . . . .110 



109. Oak bark ......... Ill 



110. The bark of Spanish Chestnut . . . . . . .112 



111. A section of Elder Stem, showing the wide annual rings of wood and 



the pith . . . . . . . .113 



112. A section through a piece of Yew . . . . . .114 



113. A section through a piece of "stainy " Willow wood .... 115 



114. Museum Specimen and labels . . . . . . .119 



115. A Museum Jar ......... 121 



116. A section made by a Railway Cutting showing limestone rocks . . 122 



117. A Winter Twig. ........ 123 



118. A Valley showing the Windings of the River which made it . 126 



119. A cross section of the stem of a Cabbage . . . . .129 



120. A section of a Cabbage . ....... 130 



121. A Plane Tree in Winter . . . . . . .131 



122-124. Methods of drawing Trees ...... 132 



125. A dwarf Sugar Bean (Sutton's . . . . . .133 



126. A Bean with the skin removed ...... 133 



127. A soaked Bean beginning to sprout ...... 134 



128. A soaked Bean with one lobe removed . . . . . 134 



129. A skeleton leaf of Magnolia ....... 135 



130. A skeleton leaf of the India-rubber Plant . . . . 136 



131. A young Bean Seedling . . . . . . .137 



132. A Bean Seedling bursting the skin of the seed . . . .139 



133. A Bean Seedling kept in a closely corked tube .... 140 



134. A Bean Seedling kept in a tube supplied with air . . . 140 



