jl 



m 



X 



Figs. 87-92.— Bilhar 2 ia hcamatohia (s. str.), developed from cercariic discharged by Bidliniis spp, 

 A— E = Immature stages from liver showing delayed union of gut. 



F = Adults in copula from mesenteric vein, showing short caecum and corrcspondiug 

 changes, 

 ov. — Ovary, 

 c. = Commencement of cacum. 



9 



