Genus Culex. 191 
lined legs, will identify it at once. It might be mistaken for 
C. Theileri, but there is only one white line on the legs, a 
ventral one, and the abdomen is differently adorned. 
60666. Legs banded on the tibiae only. 
CULEX UNIVITTATUS. Theobald. 
(Mono, Culicid. IT., p. 29, 1902.) 
Additional locality.—Lagos (Strachan). 
aa. Legs unbanded. 
CuLEX SERRATUS. Theobald. 
(Mono. Culicid. IL., p. 45, 1902.) 
Notes.—Common in jungle growth along coast of British 
Guiana. 
Mr. C. W. Hewlett has taken it in August in Trinidad—so 
that it seems to occur over a considerable time and occurs in 
houses. Dr. Lassalle has shown me Trinidad specimens taken 
at Chaguanas. 
CULEX CONFIRMATUS. ‘Theobald. 
(Mono. Culicid. II., p. 42, 1901.) 
Additional localities—Trinidad (Hewlett); British Guiana 
(Low) ; Para (Dr. Durham). 
Notes—Common in jungle growth along coast of British 
Guiana at Weldad and on the Pomeroon Canal. 
CULEX LATERALIS. Meigen. 
(Mono. Culicid. II., p. 51, 1901.) 
Additional localities—Source de VOrbe, Canton Vaud; 
Switzerland, 10.8.1900, altitude, 2500 feet (A. E. Eaton) ; 
Algeria (Dr. Sergent) ? 
Notes.—The Rev. A. E. Eaton has presented to the Museum 
a large handsome ?, with purplish metallic hue to the hind 
legs and abdomen, taken in Switzerland. Another 9 taken on 
the same date and at the same locality is not more than half 
the size. The larger specimen has the base and venter of the 
femora of a yellowish, not white hue, and answers to the 
