y 



THE 



/ i 



BEGINNINGS OF LIFE: 



BEING 



SOME ACCOUNT OP THE NATURE, 

 MODES OF ORIGIN AND TRANSFORMATIONS 



OF 



LOWER ORGANISMS. 



H. CHARLTON BASTIAN, M. A., M.D., F.R. S. 



Fellow of the Royal College of Physicians ; 

 Professor of Pathological Anatomy in University College, London; 



Physician to University College Hospital; 

 Assistant Physician to the National Hospital for the Paralysed and Epileptic. 



IN TWO VOLUMES. 



VOL. II. 

 WITH NUMEROUS ILLUSTRATIONS. 



fatten 



MACMILLAN AND CO. 



1872. 



[All rights reset 



