30 



DEPARTMENT OF GAME AND FISHERIES 



No. 9 



Fig. 9. — Echinostomum coali- 

 tum: OS., Oral sucker; ph., 

 Pharynx; oes., Oesophagus; cs.. 

 Cirrus sac; vit., V'itellaria; ut., 

 Uterus; ov., Ovary; t., Testis. 

 (Original, Law and Kennedy.) 



