NO. 3557 SUBGENUS CULEX—BRAM 29 
and 7 long, multiple, barbed. Body spiculate. Comb with numerous 
scales in a patch; each scale rounded apically and fringed with sub- 
equal spinules. Siphonal index about 4.5; four double siphonal tufts 
present beyond the pecten. Pecten with 13 to 15 teeth on the basal 
third of the siphon; each tooth with three to five barbs on one side. 
Anal segment completely ringed by the saddle. 
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Ficure 5.—C. airozai, Rio Paruari, Brazil (drawn after Lane, 1945): a, apical lobe of 
basistyle. C. archegus, Tarma, Peru, USNM RB62 303 (paratype): 5, basistyle and disti- 
style; c, mesosome. 
MATERIAL EXAMINED.—The holotype male and a paratype male 
from Tarma, Peru; six males from Tinga Maria, Peru, and two males 
from Bogoté, Colombia. 
DistrRisuTION.—Reported from the type locality, Tarma, Peru, 
and Quito, Ecuador. Specimens in this study have been examined 
from Tinga Maria, Peru, and Bogoté, Colombia. 
