▼Hi CONTENTS. 



Movements of Organ*, Twining Stems, Leaf-movements 



Movements of Tendrils, Sensitiveness 



Movements in Flowers .... 



Movements for capture of Insects • 



Work costs, using up Material and Energy 



150 

 152 

 158 

 154 



155 



SECTION XVII. CKYPTOGAMOUS OR FLOWERLESS PLANTS 158 



Vascular Cryptogams, Pteridophytes 156 



Horsetails (Equisetacea?), Perns • • 157 



Club-Mosses (Lycopodium), &c 161 



Quillworts (Isoetes), Pill worts (Marsilia) 131 



Azolla. Cellular Cryptogams 132 



Bryophytes. Mosses (Musci) 163 



Liverworts (Hepaticae) 164 



Thallophytes 165 



Characea? 167 



Alga?, Seaweeds, &c 168 



Lichenes or Lichens 171 



Fungi 172 



SECTION XVIII. CLASSIFICATION AND NOMENCLATURE 175 



§ 1. Kinds and Relationship 175 



Species, Varieties, Individuals 178 



Genera, Orders, Classes, &c . 177 



§ 2. Names, Teems, and Characters 178 



Nomenclature of Genera, Species, and Varieties 179 



Nomenclature of Orders, Classes, &c. Terminology .... 180 



§8. System 181 



Artificial and Natural 1S2 



Synopsis of Series, Classes, &c 183 



SECTION XIX. BOTANICAL WORK 184 



§ 1. Collection oh Herborizatton 184 



§ 2. Herbarium ,186 



§ 3. Investigation and Determination op Plants . . . 187 



§ 4. Signs and Abbreviations 188 



Abbreviations of the Names of. Botanists 190 



Glossary combined with Index 193 



