A BIOCHEMIC BASIS FOR THE STUDY OF PROBLEMS OF TAXONO|f; : HiEREI>ITY, 

 EVOLUTION, ETC., WITH ESPECIAL REFERENCE TO THE STARCHES / 

 TISSUES OF PARENT-STOCKS AND HYBRID-STOCKS AND THE STARCHES 

 AND HEMOGLOBINS OF VARIETIES, SPECIES, AND GENERA. 



BY 



EDWARD TYSON REICHERT, M.D., Sc.D. 



Professor of Physiology in the University of Pennsylvania 

 Research Associate of the Carnegie Institution of Washington 



IN TWO PARTS 



PART II 



WASHINGTON, D. C. 



PUBLISHED BY THE CARNEGIE INSTITUTION OF WASHINGTON 



1919 



