82 



A. J. GOLDFARB. 



THE EARLY DEVELOPMENT OF AGGLUTINATED EGGS. 

 To serve as a basis of comparison, a few typical stages in the 

 development of the normal egg are shown in Figs. 8 to 14. These 



ii 



10 



12 



16 



20 



21 



FIGS. 8-22. 



22 



were preserved, magnified and drawn with the camera lucida, 

 to the same scale, as all subsequent ones to be described. In 

 Fig. 8, the egg is enveloped by its fertilization membrane. In 

 Fig. 9 the membrane is not shown. The two and four cell stages 



