Genus Grabhamia. 281 
scales on each side of it, but separated by a stripe of yellowish- 
white scales. 
Habitat. —Santa Clara and Alameda Counties, California, 
U.S.A. 
Note. —4This is evidently a Grabhamia. 
Grabhamia jamaicensis. Theobald (1901). 
Cuiex jamaicensis. Theobald (1901). 
Culex confinis. Coquillett (non Arribalzaga). 
Mono. Culicid. I., 845 (1901) | III., 244 (1903); IV., 286 (1907). 
Jamaica; United States. 
Type in the British Museum. 
Grabhamia pygmaea. Theobald (1903). 
Culex nanus. Coquillett (1903). 
Taeniorhynchus antiguae. Giles (1904). 
Mono. Culicid. III., 245 (1903) ; IV., 289 (1907), Theobald. 
Antigua, Jamaica, Florida. 
Type in the British Museum. 
Grabhamia durbanensis. Theobald (1903). 
Mono. Culicid. III., 246 (1903). 
Durban. 
Type in the British Museum. 
Grabhamia flavifrons. Skuse (1889). 
Culex flavifrons. Skuse (1889). 
Proc. Linn. Soc. N.S. Wales, III., 1735 (1889), Skuse; Mono. Culicid. I., 
421 (1901); IV., 304 (1907), Theobald. 
Brisbane, Blue Mountains, FT. S. Wales; S. Queensland. 
Type in the Museum, Sydney, N. S. Wales. 
Grabhamia nigeriensis. nov. sp. 
Head brown ; proboscis brown, black at the apex, speckled, 
palpi dark, white at apex. Thorax rich brown, with two broad 
indistinct parallel golden scaled lines in front, a creamy spot on 
each side in front and one on each side nearer the middle behind, 
