205 
Genus Aedimorphus. 
of the cell ; posterior cross-vein about the same length as the 
mid, and about its own length distant from it. 
£ . Thorax and abdomen as in the 9 ■ Palpi brown, rather 
shorter than the proboscis, a pale, narrow band towards the 
base, deep brown hair-tufts on the last two segments and on one 
side of the apex of the ante-penultimate, penultimate segment 
about one and a half times the length of the apical. Plume- 
hairs of antennae rich brown, the apical unplumed segments 
long. Fore ungues unequal, uniserrate ; mid unequal but simple ; 
hind small, equal, and simple. 
Fork-cells short; the first longer and narrower than the 
second, its stem nearly as long as the cell; stem of the second 
also nearly as long as the cell. 
Length .—3 * 3 mm. 
Habitat .—Accra (Dr. Graham). 
Time of capture .—19 and 23. vi. 08. 
Observations .—Described from a $ and 9 caught in latrines 
at 7 a.m. 
A markedly banded abdomen species, thick-set and dark. 
Resembles, at first, a Cidiseta, and is of the general build of 
C. taeniorhjnchus. 
Type in the British Museum. 
Aedimorphus alboannulatus. Theobald (1905). 
Entomologist, XXXVIII., 154 (1905); Mono. Culicid. IV., 199 (1907), 
Theobald. 
Sierra Leone. 
Type in the British Museum. 
Aedimorphus punctithorax. nov. sp. 
Head brown in the middle, black at the sides; proboscis and 
palpi unbanded. Thorax rich brown with six silvery-white spots; 
scutellum silvery-white. Abdomen dark brown with basal, pale, 
lateral spots. Legs unbanded, apices of tibiae and femora silvery- 
white. 
9 • Head dark, clothed with flat black scales in front, and 
at the sides with some dull ochreous ones, and white ones at the 
sides, a patch of narrow-curved dull ochreous ones at the back, 
and black upright forked scales; proboscis and palpi black ; 
antennae dark brown, basal segment bright brown with a few 
small flat scales. 
