GENERAL INDEX. 



23 



Culex and allied genera in, 245, 248, 

 250, 252, 253, 256, 259, 263-265 ; Chry- 

 sops centurionis, n. sp. from, 164 ; Htp- 

 pobosaa hirsuta, n. sp. from, 169 ; 

 Olfersia dukei, n. sp. from, 171 ; fish 

 preying on mosquito larvae in, 182 ; 

 Bembex preying on Tabanidae in, 182. 



ugandae, Ceroplastes, 94, 95. 



umbrosa, Anopheles, 142. 



„ Myzomyia, 268, 319, 321, 328, 

 345. 



unicolor, Myzomyia, 268. 



uniformis, CuUciomyia, 255. 



„ Mansonia, 253. 



„ Mansonioides, 253. 

 unitaeniatus, Tabanus, 111, 112. 

 univitiafus, Culex, 250, 260, 262, 345. 

 Uranotaeniinae, 218, 241. 



Valetta, searched for breeding places of 

 Phlebotomus, 48, 49 ; Phlebotomus, in 

 cellars and prison cells of, 51. 



variegatum, Amblyomma, 197, 319, 325, 



330. 

 varius, Nirmus, 147. 

 versicolor, Hippocentrum, 275, 319, 320, 



324, 325, 327, 330, 346. 

 vigilax, Cidex, 263. 



„ Ochlerotatus, 250. 

 Vinsonia, 97. 



vinsonioides, Ceroplastes, sp. n., 96. 

 violaceiis, Taeniorhynchus, 252. 

 viridis, Culex, 263. 

 vittata, Haematopota, 111. 

 vituli, Linognathus, 146. 

 vivax, Trypaiiosoma, 353. 

 vocifer, Haliaetus, 172. 

 vulgatus, Nirmus, 148. 



Waterbuck, in relation to Glossina mor- 

 sitans, 43-46 ; Hippobosca infesting, 

 169-172. 



Water supply, danger of wells for, 197, 

 205, 206, 331, 333 ; Glossina palpalis 

 swarming in N. Nigeria near, 343 ; 

 clearing to be done round wells and 

 springs, 344. 



watsoni. Anopheles, 143, 330. 



Wehsteriella (see Parlatoria). 



wellmani, Glossina palpalis, var., 23. 



loellmanii, Chrysops, 167, 168. 



Wells, danger of, 197, 205, 206, 331, 333. 



wilcochsii, Grabhamia, 248 



Yellow fever, outbreak in Sierra Leone 

 and Gold Coast, 127 ; in Bathurst, 

 Gambia, 188, 195, 224 ; not reported 

 from N. Nigeria, 351. 



Zambesi river, fly areas of, 41. 



Zambesia district, considerable fly belts in, 

 40. 



zeltneri, Culex, 266. 



zizyphi, Parlatoria, 91. 



zombaensis, Culex, 264. 



Zungeru (N. Nigeria), importance of, 

 304 ; biting insects and ticks in, 321, 

 322 ; tsetses nearly always present in, 

 322 ; clearing required near, 322 ; try- 

 panosomiasis common amongst horses 

 in, 323 ; piroplasmosis in dogs in, 323, 

 354 ; game near, 323 ; trypanosomes 

 found in pony at, 324 ; recommenda- 

 tions with regard to, 355. 



Zygotes in mosquitos, methods for detect- 

 ing, 1-8. 



