CULICID^: THE ANOPHELES MOSQUITOES 87 



2. Asiatic Species : (a) Ethiopian Region. 

 Anopheles {Nyssorhynchus) tibani, Patton. From the 

 Aden District. Palpi black, with two or three white bands 

 and white tip. Legs black with many white spots, the " last 

 2\ or 2f " tarsal segments of the hind legs white. Wings 

 much spotted ; costa with six dark spots. A few scales on 

 the last abdominal segment. 



3. Asiatic Species : (b) Oriental Region. 



Anopheles (^Nyssorhynchus') maculatus, Theobald. Palpi 

 black, with three white bands and white tip. Legs 

 brownish-black to brown, sparsely and very inconspicuously 

 speckled ; in the hind legs the first three tarsal segments 

 have an increasingly broad terminal white band, the 4th 

 segment is white with a dark band across its middle third, 

 and the 5th segment is entirely white. Costa with two very 

 small and four large black spots. Northern India, Malay 

 Peninsula, and Hongkong. 



Anopheles {Nyssorhynchus) karwari, James. Palpi black, 

 with three white bands and white tip. Legs not speckled, 

 though many of the tarsal segments have white tips ; in the 

 hind legs the last tarsal segment is white. Costa with two 

 small black spots and four large ones. Abdominal scales 

 confined to the terminal segment and genital lobes. Karwar 

 and Kuala Lumpur. 



Anopheles {Nyssorhynchus) theobaldii, Giles. Palpi black, 

 with three white bands and white tip. Legs profusely 

 speckled ; in the hind legs the ist and 2nd tarsal segments 

 have a broad white terminal band, the 3rd segment is white 

 with a broad dark basal band, and the 4th and 5th segments 

 are entirely white. Costa with five white spots, not including 

 one at the tip of the wing. Some scattered scales on the 

 4th abdominal segment and on all the segments behind it. 

 Northern India, Philippine Islands. 



Anopheles {Nyssorhynchus) fuliginosus, Giles. Palpi black, 

 with two white bands and white tip. Legs not speckled, 

 though most of the segments have a white tip ; in the hind 

 legs the first 2 tarsal segments usually have a white terminal 

 band, and the last 3 segments are usually white. Costa black. 



