COLUMBIA UNIVERSITY BIOLOGICAL SERIES. IV. 



THE CELL 



IN 



DEVELOPMENT AND INHERITANCE 



BY 



EDMUND B. WILSON, PH.D. 

 ^ 



PROFESSOR OF INVERTEBRATE ZOOLOGY, COLUMBIA UNIVERSITY 



" Natura nusquam magis est tota quam in minimis " 



PUNY 



gcrfc 

 THE MACMILLAN COMPANY 



LONDON : MACMILLAN & CO., LTD. 

 1896 



All rigltJs reserved 



