X coy TENTS. 



CHAPTER XIV. 

 Tub Protophyta. 

 § 1. Myxomycetes— § 3. Schizomycetes— § 3. Cyanopl.ycese . 



PAGE 



. 306 



CHAPTER XV. 



Thb Zygospokb>k. 



§ 1. ZoosporefB — § 2. ConjugataB 320 



CHAPTER XVI. 



Thk Oospores. 



§ 1. Volvox and its Allies— § 2. CEdogoniese — § 3. Cceloblasteae — 

 § 4. Fucaceae 243 



CHAPTER XVn. 



The Cakpospork/e. 



§ 1. Coleoclisete — § 2. Floridese — § 3. Ascomycetes — § 4. Basidio- 

 mycetes — § 5. Cliaracese — § 6. The Classification of Tliallo- 

 phytes 370 



CHAPTER XVIII. 



The Bryophtta. 



^ 1. Hepaticae — j; 2. Musci 341 



CHAPTER XIX. 



The Pteridophtta. 



§ 1. Equisetinse — g 2. Filicinae — § 3. Lycopodinse 361 



CHAPTER XX. 



The PHANEROSAlfflA. 



§ 1. General Characters — § 2. Gymnospermse — § 3. Angiospermse 

 — Glossology of Anwiosperms — The Tissues of Angiosperms — 

 Classification and Economic Botany of Monocotyledons — Class- 

 ification and Economic Botany of Dicotyledons 389 



CHAPTER XXI. 



Concluding OssEnvATtONs. 



The Number of Species of Plants— The Affinities of the Groups of 



Plants— The Distribution of Plants in Time ggg 



