the attaching muscles disappear. 28. Deposition of 

 the pigment in the eyes . 29 . Between the chorion and 

 the embryo the astonishing parasites appear to rush 

 out. 30. The complete formation of the embryo larva; 

 the roof of the shell opens and closes. 31. The 

 extension of the chorion. 32. The presence of the 

 young in the common ovum chamber. 33. The larva cuts 

 the chorion. 34. Hatching, (pp. 565 - 567) 



Figure 38. The development of Tergipes Edwardsii (by 



Nordmann) a-g — division of the ovum; h — larva, 



,36 



