EGGS OF PARASITIC WORMS 



205 



Fig. 61. Eggs of parasitic worms, drawn to scale. X 200. (After various 



authors.) 



.4, Schistosoma hcematobium, voided with 

 urine. 



B, Schistosoma mansoni, voided with faeces. 



C, Schistosoma japonicum, voided with fseces. 



D, Parayonimus ringeri, voided with sputum. 



E, Fasciola hepatica, voided with faeces. 



F, Clonorchis sinensis, voided with fseces. 



G, Opisthvrchis felineus, voided with fseces. 

 H, Opisthorchis novercn, voided with fseces. 

 /, Fasciolopsis buski, voided with faeces. 



J, Gastrodiscoides hominis, voided with fseces. 

 K, Heterophyes heterophijes, voided with faeces. 

 L, Yokagawa yokagawa, voided with faeces. 

 M, Twnia saginala, voided with faeces, usually 



in proglottids. 

 N, Tcenia solium, voided with faeces, usually 



in proglottids. 



0, 



Q, 

 R, 



S, 



U, 

 V, 



w, 



X, 

 Y, 



Uymenolepis nana, voided with faeces, 



usually in proglottids. 

 Hymenolepis diminuta, voided with fseces, 



usually in proglottids. 

 Dibothriocephalus latus, voided with fseces. 

 Diplogonoporus grandis, voided with fseces. 

 Davainea madagascnriensis, voided with 



faeces, usually in proglottids. 

 Dipylidium caniniim, voided with fseces, 



usually in proglottids. 

 Ascaris lumbricoides, voided with faeces. 

 Trichuris trichiura, voided with fseces. 

 Ancylostoma duodenale, voided with faeces. 

 Necator americanus, voided with fseces. 

 Trichostrongylus orientalis, voided with 



faeces. 

 Oxyiiris vermicularis. voided with faeces. 



