296 



INDEX. 



semifumosa, Palponiyia. 



Senegal (see Africa, French West). 



senior-whitei , Mtisca. 



seoulensis, Aedes [Finlaya). 



septentrionalis, Tahanus. 



Serbia, mosquitos and malaria in, 157. 



serenissima, Lucilia (see L. argyri- 

 cephala) . 



sergenti, Culex (see C apicalis) ; 

 Phlebotomus [Sevgentomyia) . 



Sergentomyia, a subgenus of Phle- 

 botomus, 50, q.v. 



sericata, Lucilia. 



Sericothrombium, in England, 119. 



serrata, Haematobia (see Lyperosia 

 irritans) . 



serraticus, Trichodectes. 



serratus, A edes ; Polyplax. 



setigera,Musca (see M. alboniaculata) . 



setosus, Linognathus . 



Seychelles, Culicoides in, 209. 



Sheep, 210 ; effect of trypanoso- 

 miasis on races of, in French 

 West Africa, 213 ; blow-flies in- 

 festing, in South Africa, 105 ; 

 blow-flies infesting in Australia, 

 1, 2, 55, 105, 133, 143-144; 

 tick paralysis in, in British 

 Columbia, 198 ; parasites of, in 

 British Isles, 12, 148, 222 ; 

 Dipterous pests of, in Mexico, 

 69 ; parasites of, in New Zealand, 

 114, 165, 183, 204 ; parasites of, 

 in Ohio, 199 ; parasites of, in 

 Porto Rico, 209 ; infested with 

 Gongylonema, 19 ; mange and 

 its control in, 12, 88, 173, 191, 

 199, 209, 235 ; trypanosomiasis 

 of, transmitted by Melophagus 

 ovinus, 222 ; experimentally in- 

 fected vfitYiTrypanosoma ritandae, 

 51 ; methods of dipping, 8, 24 ; 

 utilisation of, against fleas, 187 ; 

 pasturing with, against bovine 

 piroplasmosis, 14. 



Sheep, ]\Iountain, Melophagus ovinus 

 montanus on, in Alaska, 175. 



Sheep Foot Louse (see Haemato- 

 pinus pedalis). 



Sheep Louse, Red-headed (see Tri- 

 chodectes sphaerocephalus) . 



Sheep " Tick " (see Melophagus 

 ovinus) . 



Shrews, Trombidium akamitshi on, 

 in Formosa, 41 ; new mites on, 

 in Nyasaland, 96 ; and disease 

 in Senegal, 12, 96. 



Shropshirea ypsipola (see Wyeomyia) . 



Siam, Tabanids in, 105. 



Siberia, possible transmission of 

 malaria by bed-bugs in, 178 ; 

 new mosquito in, 18. 



siberiensis, Theobaldia (see T. alas- 

 kaensis). 



siccus, Chrysops. 



Sicily, mosquitos in, 174. 



sidae, Mylabris. 



Sierra Leone, new midge in, 61 ; 

 mosquitos and malaria in, 62, 

 126. 



signativentris, Tabanus. 



signatiis, Culicoides. 



silacea, Chrysops. 



Silk-cotton Tree, new midge breed- 

 ing in, in Gold Coast, 61. 



Silvestriellus patagonicus , gen. et 

 sp. n., in Argentina, 171. 



Silvius distinctus, sp. n., in Australia, 

 109. 



Silvius eqiiinus, sp. n.,in Australia, 

 224. 



Silvius notatus, pupation of, in 

 Queensland, 15. 



simile, Simulium. 



similis, Culex (see C. palus) ; Culi- 

 coides ; Haematopota. 



simlensis, Aedes {Finlaya). 



simplicicolor , Simulium,. 



sinipsoni, Aedes {Stegomyia). 



Simuliids, bionomics of, in the Alps, 

 93 ; repellent for, in Costa Rica, 

 31. 



Simulium, not transmitting pellagra 

 in Italy, 174 ; not transmitting 

 trypanosomiasis in Kenya Colony, 

 16. 



Simulitim alcocki, sp. n., breeding- 

 places of, in Nigeria, 106. 



Simulimn alcocki var. coalitwn, n., 

 a pupal variety in Nigeria, 106. 



Simulium alcocki var. violaceum , n., 

 a pupal variety in Nigeria, 106. 



Simulium amazonicum, a pest of 

 domestic animals in Brazil, 200. 



Simulium canariense, sp. n., in 

 Canary Islands, 31. 



Simulium- [Eusimulium) damnosum, 

 in Kamerun, 114. 



Simulium divergens, sp. n., breeding- 

 places of, in Nigeria, 106. 



Simulium gallii, not attacking man 

 in Switzerland, 93. 



Simulium hirsutitui, sp. n., breeding- 

 places of, in Tanganyika Territory, 

 106. 



Simulium hirsutum var. adersi, n., 

 a pupal variety in Zanzibar, 106. 



Simulium neavei, human disease 

 transmitted by, in Kenya Colony, 

 16. 



Simulium. ' obreptans, in Canary 

 Islands, 31. 



Simulium palmeri, sp. n., breeding- 

 places of, in Nigeria, 106. 



