I 5 8 



1 6. A. nigripes. Not so dense as in previous 

 species. Thorax ; grey markings. Europe, America. 



aaaaaa. Wings unspotted, legs unhanded, thorax with 

 normal pattern, second fork cell does not 

 exceed half the length of the first. 



17. A. aitkeni. Bombay Presidency. 

 aaaaaaa. Wings unspotted, legs banded. 



1 8. A. lindesayi. A dark species. Costa: 

 black, apical white spot ; hind femora with character- 

 istic broad white band. Hill species chiefly. India. 



19. A. immaculatus. An ash grey species. 

 Slight apical bandings to tarsi. Palpi and proboscis 

 lighter at apex. A very rare species. Ennur. Madras. 



GENUS MYZOMYIA 



To this genus belong those species which are 

 associated in the tropics with the most severe endemic 

 malaria, e.g., M. funesta in Africa and M. listoni and 

 M. culicifacies in India. The group includes, how- 

 ever, several species, one at least of which has, as far 

 as our knowledge extends, no power of transmitting 

 malaria in nature, viz., M. rossi. 

 A. Proboscis unhanded. 



a. Legs banded. 



p. Palpi with four bands. 



1. M. jehafi. Costa, six black spots. Veins 

 much spotted. Palpi, four bands ; the apical one may 

 be very small. Egg has no floats and no frill. Aden 

 hinterland. 



pp.' Palpi with three bands. 



Legs with faint basal bands. 



2. M. mangyana. Palpi, three white bands. 

 Costa, five large spots;- two small ones, basal veins much 

 spotted. A very small species. Wing fringe, three 

 spots. 



