NUCLEOLAR EXTRUSION 



1.37 



Fig. 62. — Various cells illustrating nucleolar extrusion. A, Spermatocyte 

 of Saccocirrus (after Gatenby (33) ). B, Oocyte of Saccocirrus (after 

 Gatenby (33)). C, Oocyte of LibeUula depiesso (after Hogben (57)). 

 D. H., ooc\i:es of Patella (after Ludford (75) ). B.b., basophil 

 body; B.gr., basophil granules attached to nuclear reticulum; D., 

 deutosomes ; M., mitochondria ; N., nucelus ; n., nucleolus ; n.e., 

 nucleolar extrusions; O.h., oxyphil boy; O.p., oxyphil particles; 

 F., Y-granules (vacuome) ; Y., yolk granules. 



