INDEX. 



211 



Ethyl Mercaptan, experiments with 

 vapour of, against house-flies, 



174. 

 Eucalpytus, oil of, as a repeUent 



for mosquitos. 89; planting of, 



against malaria, 180. 

 Eumelanomyia, pupal characters of, 



167. .^ . 



Eupelminus tarsatus, parasite oi 



Glossina morsitans, 2. 

 Eupomoiois gibbosus, destroying 



mosquito larvae, 104. 

 eurysternus, Haemaiopinus. 

 evertsi, Ehipicephalus. 

 exanthematotyphi, Spirochaeta. 

 Exol, use of, against house-flies, 23. 

 extricator, Culex. 

 exulans, Tabanus. 



falciparuvi. Plasmodium. 

 Fannia, ingesting cysts of Enta- 

 moeba histolytica, 117. 

 Fannia eanicularis, trapped with 

 ammonium carbonate, 45 ; hiber- 

 nation of, in Britain, 155 ; sea- 

 sonal abundance of, in Montana, 

 125 ; in New Jersey, 145. 

 Fannia scalaris, and disease, 49 ; 

 seasonal abundance of, in Mon- 

 tana, 125. 

 farinalis, Pyralis. 

 fasciata, Boqeria ; Stegomyta. 

 fasciatapex, Haematopota. 

 faseiatus, Ceratophyllus ; Culex ; 



Tabanus. 

 fasciolatus, Taeniorhynclms. 

 "fascipes, Bancroftia. 

 fatigans, Culex. 

 felis, Ctenocephahis. 

 'fenestralis, Scenojnnus. 

 (era, Pangonia. 

 ' ferruqinata, Leptocera. 

 'Filaria, transmitted by Clirysoips \n 

 Kamerun, 11 ; found in Culex 

 pipiens in Russia, 85. 

 Filaria bancrofti, mosquitos trans- 

 mitting, 95, 147 ; in the Belgian 

 Congo, 100. 

 Filaria labiatopapiUosa, infesting 



cattle in Turkestan, 95. 

 Filaria loa, in Tropical West Africa, 



11, 14, 100. 

 Filariasis, and mosquitos, 49, 85, 

 95, 153 ; probably absent from 

 Grenada, 53. 

 Finlaya, sub -division of Ochlero- 



iatus, 53. . 



Fish use of, against mosqmto larvae, 



22, 40, 58, 101, 104, 147. 

 Fish Oil, in repellents for flies, 8, 



187. . ^ 



flava, Chaetomyia (Letcestena). 

 flavipes, Culex. 



Fleas, from Australia, 41 ; and 

 plague in South Annam, 51 ; on 

 domesric animals in the Belgian 

 Congo, 35 ; and plague in Cey- 

 lon, 150 ; on rats, in Britain, 179 ; 

 in British Guiana, 5 ; from the 

 Gold Coast, 47 ; on rats in Java, 

 65; on cats, 65; measures 

 against, 20, 24, 75 ; new species 

 of, 44, 87 ; effect of meteorolo- 

 gical conditions on, 151 ; inter- 

 mediate hosts of Dipylidiwm 

 caninum, 13 ; incapable of trans- 

 mitting surra, 39; possibly 

 transmitting typhus, 31 ; prob- 

 ably not carrying Weil's Disease, 

 113. 



Florida, Tabanids in, 179. 



Florida Citrus Spray, against hce 

 on pigs, 75. -, n- 



Fluorides, in baits for house-flies, 

 146. 



folliculortim, Demodex. 



forceps, Sctdigera. 



Formaldehyde, experiments witn, 

 against house-flies, 9 ; unsatis- 

 factory in hot climates as a bait 

 for house-flies, 146 ; against lice, 



34. 

 Formalin, fumigation with, against 

 house-flies, 121 ; spraying with, 

 against Phlebotormis, 113. 

 Formica fiisca, utilised to destroy 



lice, 175. 

 Fowls, Argas persicus on, 4, 33, 87, 

 98, 190 ; parasites of, in Tropical 

 Africa, 35, 47 ; parasites of, in 

 Guam, 184 ; parasites of, and 

 their control in U.S.A., 58, 72, 

 126, 137, 173; spirochaetosis in, 

 33, '48. 190. 

 Foxes, Ixodes hexagonus on, 15 ; 

 conveying chicken mites, 174; 

 rarely infected with Tlieileria, 99. 

 France', Tabanids harbouring flagel- 

 lates in, 11 ; supposed transmis- 

 sion of tuberculosis by mosquitos 

 in 15 ; legislation respecting 

 horse mange'in, 120 ; control of 

 sheep parasites in, 122 ; control 

 of mange in horses m, 128; 

 precautions against spread of 

 malaria in, 148, 188, 189 ; locaUy 

 acquired cases of malaria in, 19, 

 87 ; artificial rearing of Glossina 

 morsitans in, 157 ; Oestrids in- 

 festing domestic animals in, 177. 

 fraterculus, Tabanus. 

 froggatti, Sarcophaga. 

 Fructose, experiments with, as a 



bait for house-flies, 72. 

 fulqens, Ochlerotatus. 

 fuliginosus. Anopheles ; Cercocebus. 

 fulviceps, Chrysops. 

 fulvithorax, Acdes. 



