xiv LIST OF ILLUSTRATIONS. 
FIG. PAGE 
80. Spheroidal cells, Isodiametric parenchyma, . ive Meg od 
$1. Parenchymatous tissue from the pith of the elder, . ‘ 171 
82. Hyphe from Fungus Luricis,  . ‘ ‘ . 173: 
83. Vanilla, longitudinal section through the outermost layer, 197 
84, Epidermal cells of a root (epiblema), ‘ ‘ Rae i 3 
85. Mace, transverse section, 4 a - ‘ . 178 
86. Colocynth, rind of the fruit, ; : : . 17% 
87. Semen Paradisi, transverse section, . : : ‘ 179 
88, 89. Semen Hyoscyami, transverse section, : ames Wt Pa bot 
90. Semen Stramonii, tangential section through the epidermis, 181 
91. Chinese galls, transverse section, . ; ; - ~ 13k 
92. Hairs of cotton, . ‘ 182: 
93. Stinging hair of the nettle. and hairs of Nux conan, A . 183: 
94. Fructus Anisi, transverse section, ; : 184. 
95, Flores Verbasci, club-shaped and stellate Sindee ‘ ‘ . 185. 
96, Oil-glands of the Labiate, : ‘ 186. 
97. Canella alba, cells from the phelioderss of the back. P +, oem 
98. Cinchona Calisaya, transverse section through the bork, . 188. 
99. Juniperus communis L., transverse section through an older 
internode, : : 5 j ; ee 
100. Cortex Sassafras radicis, bork, . ‘ : A . 189 
101. Cork of the cork-oak, . : : : +k 
102. Radix Calumbe, cortical lage, . ? ; . 190: 
103. Rhizoma Curcume, transverse section, ‘ : st 1 Jee 
104. Cortex Cascarille, cork “—_* and primary bark, . . 191 
105. Cortex Guaiaci, : F ‘ . 192 
106. Radix Pyrethriromani, . . 192° 
107. Jamaica Quassia-wood, transverse panies through the bark, 193. 
108. Potato, transverse section through the outermost layer, . 193 
109. Vanilla, transverse section through the fruit; collenchyma, . 195 
110, Typical bundle of bast-cells, —. . ; ; 5 oe 
111. Bast-cells of Corchorus olitorius (jute), . , ‘ . 196- 
112, Alfa-grass or Esparto, transverse section through an involute 
leaf, ‘ ‘ 4 " ‘ i . 197 
113. Linum usitatissimum, transverse stein ofstem, . co 
114. Illustrations of technical fibres, . . 198 
115. Fructus Cocculi, sclerenchyma from inner ¢ legee of seed veal, 199 
116. Tea-leaf, transverse section, : . : : . 200° 
117. Cinchona barks, short bast-cells, 5 ‘ xx: Ot 
118. Cortex Coto, transverse section through the si sieve portion, . 201 
119. Rhizoma Veratri, transverse section of rootlet, t 202 
420. Acteea spicata, transverse section of rootlets, eas ce a 
