INDEX. 



291 



Pollenia (Neopollenia) stygia {Calli- 



phora villosa), parasites of, in 



Australia, 1, 56 ; infesting sheep 



in New Zealand, 165, 183, 204 ; 



synonymy of, 56. 

 Pollenia villosa (see P. stygia). 

 pollinosa, Miisca (see M. cinga- 



laisina). 

 Poh'centnis schomburghi , destroying 



mosquito larvae in Panama Canal 



Zone, 222. 

 Polychrosis botrana, carrier of the 



causal organism of diarrhoea in 



Hungary, 3. 

 Polvgonitm, Tabanids ovipositing on, 



in India, 67. 

 Polyplax serratus (Mouse Louse), 



experimental transmission of 



tularaemia bj^ 97. 

 Poplars, planting of, in anti-malaria 



work, 23. 

 Poppy Heads, moths infesting, 85. 

 Porocephalus arinillatns , infesting 



man in Senegal, 155. 

 Porto Rico, mosquitos and diseases 



in, 59 ; parasites and diseases of 



domestic animals in, 69, 209. 

 Portugal, flagellates in Euphorbia 



in, 99. 

 Povtulaca oleracea (Purslane), as a 



palliative against urticaria, 163. 

 pose, Culex {CJweroporpa) . 

 posticata, Psorophora (Janthinosoina) . 

 Potassium, Salts of, not causing 



precipitation of arsenic in dips, 



129. 

 Potassium Arsenite, in bait for 



mosquitos, 135. 

 Potassium Chloride, retarding de- 

 velopment of mosquitos, 78. 

 Potassium Citrate, effect of, on 



development of mosquitos, 78. 

 Potassium Cyanide, in trap for 



mosquitos, 135. 

 Potassium Hydroxide, toxicity of, 



to eggs and larvae of mosquitos, 78. 

 Potassium lodate, in poison bait for 



flies, 87. 

 Potassium Pentasulphide, in mix- 

 ture against Psoroptes communis 



on rabbits, 59. 

 Potassium Permanganate, against 



flies, 87. 

 Potassium Sulphide, against mange, 



202. 

 powelli, Filaria {Microfilaria). 

 praecox, Plasmodium, 

 praematurus, Tabanus. 

 praeiistiim, Neottiophilum. 

 prashadi, Musca. 

 princeps, Tabanus. 

 Prionognathus (see Thysanognathus). 



Pristirhynchomyia lineata (see 

 Musca). 



Probezzia pistiae, sp. n., breeding- 

 places of, in Gold Coast, 61. 



Probezzia stephensi, sp. n., in Gold 

 Coast, 61. 



Procavia capensis (Cape Hyrax) , new 

 Trichodectes on, in South Africa, 

 140. 



proclamator , Culex. 



Proechimys semispinosiis, new louse 

 on, in Ecuador, 140. 



prolixus, Aedes. 



proniisca, Musca (see M. humilis). 



promiscita, Ornithoica . 



Prophlebotomus, new subgenus of 

 Phlebotonius , 50, q.v. 



Prosi>nulium fiilviim, in North 

 America, 115. 



Protocalliphora, parasitic on birds, 

 140 ; notice of key to, 140. 



Protocalliphora azurea, Fall., para- 

 sitic on birds, 140 ; distribution 

 of, 140. 



Protocalliphora azurea, Meig. (see 

 P. coerulea). 



Protocalliphora chrysorrhoea (see P. 

 azurea). 



Protocalliphora coerulea, parasitic on 

 birds, 140 ; distribution of, 140. 



Protocalliphora metallica, parasitic 

 on birds in North America, 140. 



Protocalliphora sordida (see P. 

 coerulea) . 



Protomelanoconion, perhaps a dis- 

 tinct subgenus of Culex, 153. 



Protomelanoconion fusca, Culex 

 horridus, n. n., proposed for, 153. 



prowazeki, Rickettsia. 



pruinosvim, Simulium. 



pseudoakamushi, Trombidium 



( Trombicula) . 



pseudocallosus, Tabanus. 



pseudoequinuni , Simulium. 



Pseudolfersia fumipennis , on birds 

 in U.S.A., 148. 



Pseudolfersia spinifera, on cormor- 

 ant in the Bahamas, 148. 



pseudomaculipennis , Thysano- 



gnathus. 



pseudopallidepectoratus, Tabanus. 



pseudopalpalis, Tabanus. 



pseudopictus, Anopheles (see A. 

 hyrcanus) . 



pseudopmictipennis , A nopJieles. 



Pseudopyrellia (see Cryptolucilia). 



pseudosciitellaris , A edes [Stegomyia) 

 (see A . variegatus) . 



Pseudoselasoma nitidum, gen. et 

 sp. n., in Argentina, 171. 



Pseudoselasoma opacum, sp. n., in 

 Argentina, 171. 



