ith their present classification and generic synonymy, and 

 nnection with malaria. 



ransniission experi- 

 ments, 

 'ycle observed of — 

 -. Malignant tertian, 

 ,T. Simple tertian, 

 Q. Quartan ; 

 Z, to zygote stage, 

 nd s, to sporozoite 

 stage 



Observations regarding 

 transmission in nature. 



(z) Zygote and 



(s) Sporozoite stage 



observed 



Epidemiological 

 evidence of 

 transmission 



Remarks 



wstead, 

 utton & 

 add, (T) 



Possibly = A. nigrifasciaius var. 

 = A. punctulatus Donitz. 

 = {})A. maculipennis. 



= A. aitkeni James (?). 



=A. mauritianus Graridpr6. 

 = A. sinensis. 



- A . pseudopictus Grassi. 

 -A. pseudopictus Grassi. 

 -A. hispaniola. 



= A. sinensis. 



\z, (t) 

 rling, M.T. 



Only slightly concerned in trans- 

 mission in Canal Zone (Darling). 

 I2'9 % of those fed by Darling 

 became infected. 



schberg, 



f>hens & 

 ristophers, 



M.T. 



Laveran, ( + ) 



James, Stephens & Little relation 

 Christophers, (f) ; 

 Bentley, Staunton 



=A. maculatus. 



A. bigotii. 



=A. maculipennis (American). 



Apparently transmit very little, if at 

 all, in nature, though commonest 

 Indian species. 



=^A. indefinata Ludlow. 



= ? /I. sinensis. 



Unlikely to be Hill species, 

 transmitter 

 from distribu- 

 tion. 



