INDEX. 



251 



Histiogaster entoniophagus, a pest of 

 stored food-stuffs in Britain, 10. 



histolytica, Entamoeba. 



Hodgesia ampyx, sp. n., in Philip- 

 pines, 51. 



Hodotermes pretoyiensis, intemiediale 

 host of Filaria gallinaruDi in 

 Belgian Congo, 164. 



Hohenbergia, mosquito larvae breed- 

 ing in, in Cuba, 122. 



Holcocranmn saturcjae, in nests of 

 Pariis penduliniis in Russia, 60. 



Holoconops transversalis, sp. n., 

 from Tunis, 171. 



holocyclus, Ixodes. 



holoneus, Culex {Choeroporpa). 



Holotaspis, attacking Stomoxys cal- 

 citrans in Gennany, 44. 



hominis, Derniatobia ; Sarcoptes 

 scabiei. 



homoeopas, Culex {Melanoconion) . 



Honduras, measures against yellow- 

 fever in, 204. 



Hormopsylla, gen. n., 61. 



Horn-liy (see Lyperosia). 



Horse Sickness, possibly transmitted 

 by Culicoides in Mesopotamiia, 

 145 ; (see Pestis equorum). 



Horses, diseases of, in South Africa, 

 138 ; leeches conveying nial de 

 caderas to, in Brazil, 130 ; 

 Habronema infesting, 101, 126 ; 

 measures against nrites and mange 

 on, 2, 3, 10, 11, 67, 109, 112, 148, 

 201, 214 ; Oestrids mfesting, 17, 

 46, 102, 129, 176, 203 ; Simuhids 

 attacking, 104, 154, 194, 212 213 ; 

 other flies attacking, 14, 15, 44, 

 65, 145, 166, 169 ; ticks on, and 

 diseases of, 47, 83, 101, 111, 116, 

 140, 210 ; trypanosonaiasis of, in 

 Africa, 71, 94. 101, 114, 171, 181 ; 

 treatment of arsenical poisoning 

 in, 141, 142. 



hortensis, Culex. 



hortona, Calliphora. 



House-flies, 189 ; bionomics of, in 

 India, 103 ; bionomics and con- 

 trol of, in Mesopotamia, 15 ; 

 measures against, in Panama 

 Canal Zone, 108 ; measures 

 against, in U.S.A., 50 ; baits for, 

 158 ; methods of treating manure 

 against, 15 ; overwintering of, 29, 

 180 ; relation of, to disease, 71, 

 90, 94, 126, 155, 173 ; (see Musca 

 domestica) . 



House-martins, Ceratophyllus hirun- 

 dinis infesting, in England, 47. 



Howardina, subgenus of Acdes, 9. 



humanus, Pediculus. 



humilis, Iridomyrmex ; Musca. 



(5935) 



Hungary, pir(jplasmosis of domestic 

 animals in, 116 ; new Simuliids 

 in, 184. 



hunteyi, Anopheles (see A. separa- 

 tus). 



Hyalomma, notice of key to, 44. 



Hyalomma, aegyptium, on domestic 

 animals in Gold Coast, 101 ; on 

 cattle in Hungary and Rumania, 

 116 ; on camels in Mesopotamia, 

 146 ; transmitting bovine red 

 water, 101 ; pre-oviposition 

 period of, 140. 



Hyalomma aegyptium albiparmatum, 

 subsp. n., in East Africa, 45. 



Hyalommaaegyptiummesopotamium, 

 subsp. n., in Mesopotamia, 45. 



Hyalomma depvessmn, sp. n., dis- 

 tribution of, 45. 



Hyalomma dctritum, sp. n., distri- 

 bution of, 45. 



Hyalomma detritum albipictum, sub- 

 sp. n., in China, 45. 



Hyalomma hippopotamense (see Cos- 

 iniomma). 



Hyalomma monstrosum (see Nosom- 

 m.a). 



Hyalomma nitidmn, sp. n., on 

 buffalos in Kamerun, 45. 



Hyalomma planum, sp. n., in East 

 Africa, 45. 



Hyalomma pusillum, sp. n., in 

 Arabia, 45. 



Hyalomma pusillum alexafidrinum, 

 subsp. n., in Egypt, 45. 



Hydrochloric Acid, for testing cattle 

 dips, 63 ; as a repellent for Dacus 

 zo)iatus, 80. 



Hydrocyanic Acid Gas, fumigation 

 with, against rats, fleas, lice and 

 bed-bugs, 4, 16, 30, 31, 33, 39, 175, 



191 ; experiments with, 30, 191 ; 

 compared with other fumigants, 

 165 ; generator for fumigating 

 with, 163. 



Hydrophilus piceus, not experi- 

 mentally infected with Lepto- 

 monas pyrrhocoris, 144. 



Hydrotaea dentipes, attacking Lype- 

 rosia irritans in Germany, 44. 



Hyphantria textor, hvperparasite 

 of, 45. 



Hypoderma, infesting cattle in North 

 Am.erica, 50, 65 ; traps for, 65. 



Hypoderma bovis, infesting man in 

 Denmark, 117 ; bionomics and 

 control of, on cattle in Ireland, 22, 

 115 ; infesting domestic animals 

 in Italy, 46 ; in Russia, 115 ; 

 measures against, in U.S.A., 171, 



192 ; larval stages of, 115, 171. 



d2 



