EEPTILIAN TAPEWORMS. 



Text-fie-. 6. 



21 



^A. -J* 



\ U 



Transverse sections through two compartments of the uterus of 

 IcMliyotcenia (AcantJiottsnia) varia. 



m. Outer sheath enclosing several embryos, each of which h.as also its own separate 

 sheath. T. Testes. Z7. Cavity of uterus. Tf'. Wall of uterus. 



In the upper figure a clump of embryos is shown in which the outer membrane is 

 not present or just represented by a rudiment on the left side. In the lower 

 figure is shown a clump of embrj'os in which there is an outer sheath 

 involving the whole mass. 



