INDEX. 
. Dusk, rro. 
Dwarf mallow, 120. 
Dyes, 2. 
E. 
EARTH, 3, 19 (see Soil). 
Earthworm, 19. 
Edge (see Margin). 
Egg-apparatus, 109. 
Egg-cell, 109, 115, 131- 
Fight-ranked, ere 
Elder, 40, 59, 80, 119, 159. 
Elements ; chemical, 4; essential, 9, 160. 
Elm, 24, 36, 48, 50, 51, 54, 55, 80, 142. 
Elodea, A: 
Emarginate, 147. 
Embryo, 131, 133, 134, 142, 152, 153, 154. 
Embryo-sac, 109, 133- 
Emergences, 28, 54, 61, 63, 71, 72. 
Enchanter’s a 86,.156. 
Endocarp, 136, 1 
Endodermis (see Rendle sheath). 
Endogenous, 14, 39. 
Endogens, 38, 39. 
Endoparasites, 4. 
Endosmosis, 9. 
ol eine 131, 133, 134, 152; 153) 154; 
Ico. 
Energy, 11; kinetic, 5,10; potential, 5, ro. 
Entire, 58, 156. 
Entomophilous (see Insect-pollinated). 
Epipetalous, 95, 118, 153, 156, 157- 
Epicalyx, 85, 156, 157. 
Epicarp, 136, 139 
Epidermis, 7, 17; of root, 14; of stem, 28, 
29, 30; 31, 36, 40, 415 Of leaf, 64, 65, 67; 
of petal, 91; of stamen, 98; of carpel, 
107 ; of fruit, 136. 
Epigean, 143. 
Epigyne, 152, 153, 154, 155, 157+ 
Epigynous, ee 84, 85, 87, 95, IOI, 124, 150, 
I5I, 153) 
Epilobium “ts Willow herb). 
Epiphytes, 13. 
Equitant, 55, 154. 
Erect, 24, 41, 146, 153, 157. 
Eschscholtzia, ror, 155. 
Essential floral leaves (see Essential organs). 
Essential organs, 92-131. 
Etiolated, 68, 160. 
Etiolin, 68; e. granules, 68. 
Eucalyptus, 53. 
Europe, South, 141. 
Evaporation, 41. 
Evening primrose, 93, 107, 156. 
Evergreens, 62, 67. 
Everlasting pea, 127. 
Exalbuminous, 132, 142. 
Examinations, 146; exam. questions, 161- 
166. 
Excreted, 11 
Excretion, 11, 71, 73, 74, 112, 114, 121, 122, 
123. 
Exogenous, 39. 
Exogens, 38, 39. 
Exosmosis, 9. 
Explosion of flowers, 127. 
Exserted, 96. 
Exstipulate, 149, 155, 156, 157. 
External characters ; of calyx, 85-86, 148; 
of corolla, 87-91, 148; of stamens, 96- 
97, 148 ; of carpels, 101-106, 148. 
LAL 
Extine, 08. 
Extra-axillary, 49. 
Extra-floral nectaries, 110, 113. 
Extrorse, 96, 97. 
Eyepiece, 158. 
Hyes, 26, 48, 64. 
FADING, 9, 69. 
Fall, of ‘the leaf, 42. 
False ; dichiabente (see Dichotomy, false) ; 
dissepiment (see Dissepiment, false); 
fruit (see Pseudocarp). 
Family, 21, 106. 
Fan, 40. 
Fan-palms, 56. 
Fascicle, 80. 
Feeding, 9 (see Nutrition). 
Female; spore-leaf, 92 ; catkin, 99, 100, 153 5 
cone, 92, 99, 116; flower, 92, 94, 99, 100, 
IOI, 109, I15, 117, IIQ, 121, 125, 140, 155, 
157> , 
Fennel, 156. 
Ferns, 92, 140. 
Ferric chlor ide, 160. 
Fertilization, 115, 131, 1523 cross-fertiliza- 
tion, 115. 
Fertilized, 115. 
Fibre, 2, 146, 149. 
Fibrous, 146. 
Fibro-vascular, 34. 
Field-microscope, 158. 
Field-mouse, 122. 
Fig, 121, 135. 
Figwort, 157. 
Filament, 74, 95, 96, 98, 100, 113, 117, 118, 
129. 
Fir, 21, 24, 30, 35, 36, 39, 64, 84, 92, 93) 98, 
QQ, or, 116, 142, 152. 
Fission, rr. 
Fistular, 23, 154. 
Five, 83, 86, 87, 89, 91, 93. 94, 96, 97, 102, 
103, 104, I17; 153) 155s 156, 157- 
Five-ranked, 51. 
Flaccidity, 9 
Flag, t19. 
Flannel, 160. 
Flattened, 23, 104, 132.° 
Fleshy, 56, 76, 78, 103, 106, 123, 135, 139- 
Flexible, 112, 114. 
Flies, 3, 120. 
Floral diagram (see Diagram, floral). 
Floral formula, 150, 151, 154, 155, 156, 157. 
Floral leaves, 74, 75, 81, 131 (see Flower). 
Floral receptacle, 74, 81, 84, 101%, 109, 121; 
description of, 148, 150, 151. 
Floret, 78, 89, 91, 93) 95, 106, 119, 126, 157, 
189. 
oan aoe 
Flower, 2, 21, 24, 41, 69, 743; flower-cluster 
(see Inflorescence), description of, 148, 
I50-I51; examination questions on, 
163-164; morphology of, 74-110, 152, 
153) 154, 155) 156, 157, 158; physiology 
of, 111-131; flower-stalk, 25, 28, 76, 
IIQ. 
Flower-bud (see Bud, flower), 
Flowering ash, roo. 
Flowering glume, 117. 
Flowering plants, 12, 92, 146; classification 
of, 151-158. 
