PLATE VII 



PLATE VII 



Fig. 1. Adult of Clonorchis sinensis. From Kobayashi. Letters 

 used: c, cirrus sac; eb, excretory bladder; ic, intestinal cecum; os, 

 oral sucker; ov, ovary; ph. pharynx; sr, seminal receptacle; t, testis; 

 u, uterus; vs, ventral sucker; vit, vitellaria. 



Fig. 2. Adult male and female of Schistosomajaponicum in copula. 

 After Looss. 



Fig. 3. Scolices and ripe proglottids of cestodes; a, scolex of 

 Taenia saginata; b, ripe proglottid of T. saginata; c, Scolex of T. 

 solium; d, ripe proglottid of T. solium; e, scolex of Diphyllobothrium 

 latum (Dibithriocephalus latus}; f, proglottids of D. latum. From 

 Hertwig after Leuckart, Braun, and Schauinsland. 



Fig. 4. Mature proglottid of Taenia saginata. After Sommer. 

 Letters used: c, cirrus sac; ov, ovary; t, testes; u, uterus; v, vagina, 

 vit, vitellarium. 



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