LIST OF ILLUSTEATIONS xix 



FIfi. PAGE 



87. Chloroplasts in Cell . . ... . . .. . . 159 



88. .Section of Leaf of Beta . . . . , . . . .160 



89. Section of Stem of Equisetum 161 



90. Apparatus to show the Evolution of Oxygen by a Green Plant . 165 



91. Plants of Buckwheat cultivated in various nutritive solutions . . 186 



92. Aleurone Grains in Cell of Bicinus . . . .... 190 



93. Bladderworts (Utricularia) . . 200 



94. Traps of Utricularia 201 



95. Pitcher of Sarracenia . . ' 202 



96. Pitcher of Nepenthes . . 203 



97. Shoot of Lathrva 204 



98. Prison-chamber in Leaf of Lathrcea 205 



99. Leaf of Drosera . . 207 



100. Leaf of Dionaa 208 



101. Section of Lichen . . . . 211 



102. Mycorhiza on Beech Koot 213 



103. Plant of Thesium . . 215 



104. Sucker of Thesium 216 



105. Plant infested with Dodder 217 



106. Haustoria of Dodder , . 218 



107. Haustoria of Phytophthora . .- . . .- ' . . . 220 



108. Starch Grains in Chloroplast ' . 228 



109. Section of Stem of Bicinus . .... . ... 239 



110. Section of Stem of Tilia three years old ... . . 240 



111. Starch Grains in Chloroplast . 242 



112. Starch Grains in Cell of Potato . . . . . . .243 



113. Starch Grain of Potato . . . . 243 



114. Compound and Semi-compound Starch Grains . . . . 244 



115. Laticiferous Cell of Euphorbia . . . . . ... 245 



116. Leucoplasts of Phajus . . . : ... . . 245 



117. Inulin Sphasro-crystals . . . . . f . . . . 247 



118. Aleurone Layer of Barley 248 



119. Cells of Embryo of Pea . ' . . . . . . ,. . 249 



120. Formation of Aleurone Grains ; -. . . . . . 249 



121. Aleurone Grains of Lupin . . . . * . . . . 250 



122. Aleurone Grains of Bicinus . . -. 250 



123. Section of Oat Grain . , . . 260 



124. Epithelium of Scutellum \ . '. . . 260 



125. Aleurone Layer of Barley . . . , . - . . 261 



126. Gland of Drosera . . . . ... . . .261 



127. Corrosion of Starch Grains by Diastase . . . . . . 263 



128. Glandular Hairs of Primula 283 



129. Glandular Hairs of Hop . . . . . , . 283 



130. Oil Keservoirs of Hypericum ...... . 286 



131. Bast-cell of Ephedra 286 



132. Crystals of Oxalate of Calcium in Cells 287 



133. Cystolith of Ficus 287 



134. Absorption Spectra of Chlorophyll and Xanthophyll . . . 293 



135. Longitudinal Section of Growing Point of Eoot . . . . 306 



