with their present classification and generic synonymy, and 

 connection with malaria. 



Transmission experi- 

 ments. 

 Cycle observed of — 

 iii.T. Malignant tertian, 

 s.T. Simple tertian, 



Q. Quartan ; 

 of z, to zygote stage, 

 and s, to sporozoite 

 stage 



Observations regarding 

 transmission in nature. 



(z) Zygote and 



(s) Sporozoite stage 



observed 



Epidemiological 

 evidence of 

 transmission 



Remarks 

 = A. ar gyro tar sis (?). 



Billet, ( - 



= A. iessellatus Theobald. 



Common Anopheles in oases, breeding 



in saline waters. 

 ^A. chaiidoyei Theobald. 

 ~A. listoni Liston. 



— A. albirostfis. 



{ 



A . maculipennis Meigen. 

 A . bifurcatus Linnasufi. 



Ross, Annett Ross, Stephens & 

 & Austen Christophers, etc. 

 s.T. Q. M.T. (s) 



Stephens & Stephens & Christo- 

 Christophers, phers, (s) 



s.T. Q. M.T. 



Active and common transmitter in 

 Tropical Africa. 



= /?. mauritianus Grandpre. 



=A. (Myzomyia) lutzi Theobald. 

 — A. alhimana Wied. 

 Commonest Indian carrier. 



Fatten, ( + 



= A. willmori James. 



Forest species in Andamans (Christo- 

 phers), ? any part in transmission. 

 =no species. 



-A. crucians (?). 



Tsuzuki, M.T. Tsuzuki (s) 



(s) 

 Tsuzuki, M.T. Tsuzuld (s) 



(s) 



Tsuzuki, ( + ) 

 Tsuzuki, ( + ) 



= ^. listoni Liston. 



= A. aconita var. cohrssa Donitz (?). 



7—2 



