CONTENTS. 
PREFACE . s 
Tae CompounD Microscorr 
PART I. 
Group I. THALLOPHYTES . 
Pleurococcus, Nostoc or Oscillaria 
Study 1. 
Study 2. Yeast Plants and Bacteria . 
Study 3. Spirogyra or Zygnema 
Study 4. A Mold (Mucor) 
Study 5. Vaucheria . 
Study 6. A Water Mold Games 
Study 7. Rockweed (Fucus) 
Study 8. A Lichen . z 4 é 
Study 9. A Mushroom or Toadstool” . 
Study 10. A Stonewort (Chara) 
Group II. Bryropryytes . 
Study 11. A Liverwort (iarchantiay 
Study 12, A Moss Plant 
Group III. PreriporHyTEs 
Study 18. A Fern Plant 
Study 14. An Equisetum (E. dares 
Study 15. A Lycopod (Selaginella) 
Group IV. SpeRMATOPHYTES . : 3 
Study 16. A Seed Plant (A deraiaanneny The Pine 
Study 17. A Seed Plant (An Angiosperm) 
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