264 



INDEX. 



■ovis, Oestrus ; Piroplasma ; Psorop- 



tes coinimmis ; Trichodectes. 

 Ox Warble-flies, 189 ; (see Hypo- 



derma). 

 Oxalic Acid, as a repellent for Daciis 



zonatus, 80. 

 Oxygen, effect of, on early stages of 



mosquitos, 46, 184, 185. 



Pachycrepoideus diibius, parasitising 

 house-flies in Australia., 156. 



Palaeopsylla iberica, sp. n., hosts of, 

 in Spain, 61. 



Palaeopsylla minor, infesting moles, 

 etc., in England, 47. 



Palestine, blood-sucking flies in, 

 194 ; Ccratophylhis sincerus in, 

 62 ; mosquitos and malaria in, 

 13, 98, 99, 192, 194 ; trypano- 

 somiasis of camels in, 113. 



palestinejtsis, Anopheles (see A. 

 superp ictus). 



pallidihalter , Dasyhelea. 



pallidipennis, Culicoides. 



pallidipes, Glossina. 



pallidus, Pulex. 



pallipes, Mycetobia. 



palpalis, Glossina ; Tabanus. 



Palpomyia nigripes, in Britain, 195. 



paludis, Anopheles {MyzorJiynchus) 

 (see A. niauvitianiis) . 



Panama, mosquitos in, 50, 51, 206 ; 

 ticks transmitting relapsing fever 

 in, 198. 



Panama Canal Zone, insects and 

 disease in, 108. 



panarchys, Haeniagogus [Stegoco- 

 nops) . 



Pangonia delta, sp. n., in Arizona, 

 158. 



Pangonia directa, a synonym of 

 Metoponaplos [Pangonia) parva, 

 50. 



Pangonia nielanopus, sp. n., in 

 Mexico, 158. 



Pangonia parishi, sp. n., in Ecuador, 

 158. 



Pangonia parva, new genus erected 

 for, 50. 



Pantala flavescens, predacious on 

 larvae of Stegornyia fasciata in 

 Brazil, 202. 



papatasii, Phlebotomus. 



Papua, Phlebotomus probably trans- 

 mitting three-day fever in, 216. 



Paracalliphora augur (see A nastello- 

 rhina). 



Paradichlorobenzene, against Stego- 

 rnyia fasciata, 38, 108. 



paradoxa, Gedoelstia (see G. hdssleri). 



Paraflin, against Argas persicus, 

 176 ; ineffective against lice on 

 fowls, 110 ; substances improving 

 spreading qualities of, against 

 mosquito larvae, 77 ; against 

 Stoyyioxys calcitrans, 166 ; as a 

 repellent for Tabanids, 40 ; in 

 formula for dip against ticks, 84. 



Paraguay, new flea on bats in, 61 ; 

 mosquitos in, 5 ; new Phle- 

 botomus in, 149. 



paralleliceps, Pedicinus. 



Parasarcophaga omega (see Sarco- 

 phaga) . 



Parasilvius fulvus, gen. et sp. n., in 

 Australia, 169. 



parasiticum, Helicosporidium. 



parishi, Pangonia. 



Parus pendulinus, Holcocranum 

 saturejae in nests of, in Russia, 60. 



parva, Metoponaplos [Pangonia) ; 

 Theileria. 



parvum, Simulium. 



parvus, Culex ; Anopheles [Myzo- 

 rhynchella) . 



pasadaemon, Culex [Choeroporpa). 



Passeromyia heterochaeta, in birds' 

 nests in India, 103. 



paulistanensis, Sarcophaga. 



pecaudi, Trypanosoma. 



pecchiolii, Engyzops. 



pecorum, Gastrophilus ; Trypano- 

 soma. 



pedalis, Linognathus. 



Pedicinus paralleliceps colobi, subsp. 

 n., 19. 



pediculi, Bacillus ; Rickettsia. 



Pediculoides ventricosus, causing der- 

 matitis in man in France, 37. 



Pediculus, form of recurrent fever 

 probably not transmitted by, in 

 India, 125 ; probably transmit- 

 ting recurrent fever in Persia, 163. 



Pediculus capitis (Head Louse), not 

 occurring in East Africa, 93 ; not 

 transmitting Oriental sore in 

 India, 208 ; in Mesopotamia, 

 146 ; effect of hydrocyanic acid 

 gas on, 191 ; (see Lice). 



Pediculus humanus [vestimenti), in 

 South Africa, 39 ; not trans- 

 mitting Oriental sore in India, 

 208 ; in Mesopotamia, 146 ; 

 anatomy of, 149 ; Bacillus pedi- 

 culi infesting, 96 ; effect of 

 hydrocyanic acid gas on, 30, 191 ; 

 effect of starvation and tempera- 

 ture on, 17 ; reaction of, to drugs 

 in blood of host, 65 ; (see Lice). 



