126 A NURSERY FOR THE MICROSCOPE, 



Fig. 86. 



xvssj >nsa)t <::. : 

 $$jp Xg$ ; 'V^-';^ 



H^ 



W&ltM --:.; 



:-.'.-:* 



Showing Ifydra magnified ; and at a prominences, which subsequently 

 burst as at l>, and thence issue spermatozoa. 



