PLATE 1 



EXPLANATION OF FIGURES 



Thelohania magna Kudo 



1 to 23 Stages in schizogonj\ 



1 and 2 Young schizonts. "s.G. X 2360. 



3 to 6 Nuclear division. S.G. X 3500. 



7 to 9 Successive stages of binary fission. S.G. X 2360. 



10 to 14 Stages in multiple division. S.G. X 2360. 



15 to 23 Stages of binar}^ fission of the second type. S.G. X 2360. 



24 A stage of isogamy (?). S.G. X 2360. 



184 



