Vlll CONTENTS. 



CHAPTER IX. 



APPLICATIONS AND CAPABILITIES OF THE MICROSCOPE. 

 SECT. PAGE 



1. Microscopic Photographs, 142 



2. Her Majesty Queen Victoria 142 



3. The Arctic Council, . . . . . . . . .143 



4. Crimean Photographs, 144 



5. The Future of the Microscope, 14<j 



6. The Microscope as an Educational Instrument, . . .148 



7. Illustrations of Scripture, .150 



8. Light and Lessons for Eternity, 152 



NOTE ON ALTERNATION OF GENEBATIONS, AND PARTHENOGENESIS, 155 



ERRATA. 



Page 2, line 11, for at only read only al. 



In pages 27, 36, and 37, for Desmidia, read Desmidwce. 



