THE 



UNIVERSITY OF MISSOURI 

 BULLETIN 



VOLUME 15 

 Issued Three Times Monthly 



SCIENCE SERIES 



EDITED BY 



GEORGE LEFEVBE 

 Professor of Zoology 



VOLUME I 



Non-technical Lectures on the Sciences, by Members of the Faculty 

 of the University of Missouri: 



1. The Unity of Science, by Arthur O. Lovejoy, formerly Profes- 

 sor of Philosophy. Pp. 34, 1912. 25 cents. 



2. Mathematics, by Earl R. Hedrick, Professor of Mathematics. 

 Pp. 19, 1912. 25 cents. 



3. Physics, by Oscar Milton Stewart, Professor of Physics. Pp. 

 22, 1912. 25 cents. 



4. Chemistry, by William George Brown, Professor of Industrial 

 Chemistry. Pp. 26, 1912. 25 cents. 



5. Astronomy, by Herbert Meredith Reese, Associate Professor 

 of Physics. Pp. 20, 1912. 25 cents. 



6. Geology, by Curtis Fletcher Marbut, formerly Professor of 

 Geology and Mineralogy. Pp. 24, 1913. 25 cents. 

 Mineralogy. Pp. 24, 1913. 25 cents. 



7. Botany, by C. Stuart Gager, formerly Professor of Botany. 

 Pp. 27, 1913. 25 cents. 



8. Experimental Zoology, by Winterton C. Curtis, Professor of 

 Zoology. Pp. 28, 1914. 25 cents. 



9. Evolutional Zoology, by George Lefevre, Professor of Zoology 

 Pp. 28, 1914. 25 cents. 



VOLUME II 



1. The Implantation of the Glochidium on the Fish, by Daisy 

 Young, Assistant in Zoology. Pp. 22, plates 3, 1911. 50 cents. 



2. Notes on the Ohio Shales and their Faunas, by E. B. Branson, 

 Professor of Geology. Pp. 16, plates 3, 1911. 50 cents. 



3. The Blond Race and the Aryan Culture, by Thorstein B. 

 Veblen, Lecturer in Economics. Pp. 19, 1913. 25 cents. 



Copies of the University of Missouri Bulletin, Science Series, 

 may be obtained from the Librarian, University of Missouri, Columbia, 

 Missouri. 



Entered as second-class matter at the postoffice, 

 Columbia, Missouri 800 



