232 



INDEX. 



Olfersia woleotti, sp. n., on birds in 



U.S.A., 169. 

 omega, Stonioxys. 

 Onchocerca gihsoni, on cattle in 



Northern Australia, 8 ; infesting 



Bos indicus in the Malay States, 



70. 

 Onchocerca gutturosa, infesting Bos 



taurus in Northern Africa, 70. 

 Onchocerca indica, infesting Bos 



indicus in India, 70. 

 Onesia cognaia, bionomics of, in 



Britain, 145. 

 Onthophagus spp., Gongylonema 



scutatum found in, 63. 

 opaca, Trupheoneura. 

 oparus, Phanurus. 

 Ophyra leucostoma, bionomics of, 



in Britain, 109, 143; trapped 



with milk-baits in U.S.A., 5. 

 Ophyra nigra, in Queensland, 183. 

 orbitale, Simidium. 

 oreophilus, Ochlerotatus. 

 orientalis, Blatta (Periplaneta). 

 ornatus, Ochlerotatus (Aedes) ; 



TJranotaenia. 

 Ornithoctona erythrocephala, on 



birds in Brazil, 138. 

 Orniihodorus, Uta probably not 



carried by, in Peru, 63. 

 Orniihodorus coriaceus, bionomics 



of, in California, 119. 

 Orniihodorus megnini, on jack 



rabbits in Canada, 80. 

 Orniihodorus mouhata, 131 ; trans- 

 mitting relapsing fever in Africa, 



64, 119; in Italian Somaliland, 



70 ; failure to infect with 



leishmaniasis, 103; a possible 



carrier of Trypanosoma rhode- 



siense, 44 ; associated with 



wart-hogs, 44, 102. 

 Orniihodorus reticulatus(see0.talaje). 

 Orniihodorus savignyi, in India, 91 ; 



in Italian Somaliland, 70. 

 Ornitliodorus talaje, on horses in 



Chile, 177. 

 Orniihodorus turicata, 63. 

 Ornithoica confluens, on birds in 



Brazil, 138. 

 Orniihomusca mctoria, sp. n., from 



nest of Pardaloius in Victoria, 



159. 

 Ornithomyia avicularia, on 



ptarmigan in Norway, 180. 

 Ornithomyia huteonis, on birds in 



U.S.A., 169. 

 Ornithotnyia cosiaricensis, sp. n., on 



birds in U.S.A., 169. 

 Ornithomyia pirangae, sp. n., on 



birds in U.S.A., 169. 

 Orthetrum chrysostigma, predaceous 



on Olossina morsitans in 



Nyasaland, 28. 



Orthocresol, effect of, on animal 



parasites, 79. 

 Orthopodomyia signifer, breeding- 

 places of, in North Carolina, 136. 

 Orycteropus, infested with Choero- 



myia spp. in Senegal, 101. 

 otomydis, Polyplax. 

 Otomys irroraius, Polyplax otomydis 



on, in Zululand, 120. 

 Otospermophilus beecheyi (see 



Citellus). 

 Otter, Ixodes hexagonus on, in 



England, 194. 

 oudemansi, Haemogamasus. 

 ovillus, Haematopinus. 

 ovinus, Melophagus. 

 ovis, Oestrus ; Psoropies communis ; 



Sarcoptes scabiei ; Theileria. 

 ovivorus, Phanurus. 

 Owls, Ceraiophyllus colunibae on, in 



Caucasia, 151. 

 Oxyiiris vermicularis, infesting man 



in British East Africa, 54. 



P. 



pahulorum, Muscina. 

 Pacific, Anojjlura infesting sea- 

 lions in, 196. 

 pacificus, Gulex. 

 pachypus, Laelaps. 

 Paederus crebripunctatus, causing 



dermatitis in East Africa, 167. 

 Paederus columbinus, causing^ 



dermatitis in Brazil, 15, 51. 

 Paederus fuscipes, in Astrachan, 51. 

 Pajaroello Tick (see Ornithodorus 



coriaceus). 

 Palestine, Gulex geniculatus in, 156.. 

 pallida, Probezzia. 

 pallidipes, Glossina. 

 pallidocephalus, Gulex. 

 pallidum, Menopon. 

 palpalis, Glossina. 

 Palpomyia polysticia, 118. 

 paludis, Ochlerotatus {Gulex, 



Gulicelsa). 

 palusiris, Olfersia. 

 pampangensis, Ochlerotatus (Beedo- 



myia). 

 Panama, anti-mosqiiito work in, 



97-99, 176 ; flies causing myiasis 



in, 105. 

 Panama Canal, effect of opening of, 



on spread of yellow fever, 59. 

 Panqonia clavata, in New South 



Wales, 182. 

 papatasii, Phlebotomus. 

 par, Tabanus. 

 Paracalliphora, new generic name 



proposed for Galliphora oceaniae^ 



122. 

 Paracresol, effect of, on animal 



parasites, 79. 



