508 A Monograph of Culicidae. 
B. Yedder, Asst. Surgeon, U.S.A. The distinctive variation lies 
in the well-marked lateral spots, and if it should happen that 
Theobald described from rubbed specimens, that variation may 
disappear ” (Ludlow). 
Note .—The specimens I have seen of caeruleocejohala are not 
rubbed as Miss Ludlow suggests. Miss Ludlow described this as 
a variety of my African species, but Banks raised it to specific 
rank. I have not seen the specimens, but I feel confident that 
the species is distinct. 
Uranotaenia alboabdominalis. nov. sp. 
Head pale blue j palpi and proboscis black. Thorax rich 
bright brown, a silvery-white line running up to base of wing 
for about half the length of the thorax, and another parallel one 
on the pleurae, which are ochreous. 
Abdomen with the first four segments almost entirely creamy- 
Fig. 215. 
Uranotaenia albo-abdominalis. <?. n. sp. Apex wing. 
white scaled, rest dark with basal median creamy-white patches. 
Legs dark brown, unbanded. 
