with their present classification and generic synonymy, and 

 connection with malaria. 



Transmission experi- 

 ments. 

 Cycle observed of — 

 M.T. Malignant tertian, 

 S.T. Simple tertian, 



Q. Quartan ; 



of z, to zygote stage, 



and s, to sporozoite 



stage 



Tsuzuki, Q, & 

 others Kino- 

 sMta, S.T. 



Q.M.T. = F 



Observations regarding 



transmission in nature. 



(z) Zygote and 



(s) Sporozoite stage 



observed 



Epidemiological 

 evidence of 

 transmission 



Stephens & 

 Christophers 



Liston, (t) ; Bent- 

 ley, (T) 



Important and active carrier. Carries 

 in towns owing to power of breeding 

 in cisterns, wells, etc. 



Darling, m.t. 



Stephens & 

 Christophers, 

 M.T. (z) Q.(z) 



Grassi, (t) ; Bignami 

 &. BastianelU, (t) 



= (?)^. albimana. Considered dis- 

 tinct by Dyar and Knab. 60 % of 

 those fed by DarUng became in- 

 fected. 



= /J. mauriiianiis. 



Probably transmits in terai and other 

 parts of India. 



^=A. tessellalum. 



Stephens & 

 Christophers, 

 M.T. (z) 



Staunton, 

 M.T. (f) 



Gill. Large 



numbers in 

 very malarious 

 spot 



Watson con- 

 siders to be 

 carrier 



— A. aitkeni James. 



= j4. bifuycatus Linnsus. 



Probably transmits 



= A. rossii Giles. 



= A. sinensis Wied. 



= A. hifurcatus I.^innaeus. 



= A. bifiircahts Linnsus. 



Adie (Mrs), (s) 



Carrier in terai country. 



= ^. maculatns Theobald. 

 = A. mauritianus Grandpr^. 



