770 



INDEX. 



feytKgineus on, in Dutch East 

 Indies, 298. 



PJioICHS opilionoides, destroying 

 forest pests, 92. 



Pholits achemon (Grape Sphinx 

 Moth), measures against, in 

 U.S.A., Ill, 192. 



Phorbia, in Russia, 555. 



Phorbia {Hyleinvia) brassicae 



(Cabbage Fly, Cabbage Root 

 ^laggot), on vegetables in Canada, 

 83, 127, 128, 132, 161, 372, 385, 

 505, 582 ; on vegetables in 

 Denmark, 193, 363 ; on cabbages 

 in Russia, 327, 328, 329, 347, 553 ; 

 in Silesia, 224 ; measures against, 

 83, 128, 161, 347, 372, 505, 553, 

 582 ; reared in artificial media, 

 460. 



Phofbia cepavuni (see Hvlemvia 

 antiqua). 



Phorbia fiisciceps (Lima Bean 

 ^Maggot, Seed-corn Maggot), on 

 beans, etc., in Canada, 161 ; in 

 New Jersey, 525. 



Phorbia trichodactyla, on asparagus 

 and beans in Austria, 92. 



Phormium tenax (New Zealand 

 P'lax), insects found in gum fluid 

 of, in New Zealand, 179. 



Phorocera claripennis, parasite of 

 sawflies in U.S.A., 267. 



Phorocera doryphorae (see Dory- 

 phorophaga) . 



Phorocera parva, parasite of Eiilia 

 velutinana in U.S.A., 312. 



Phorodon humuli (Hop Aphis), Hip- 

 podamia convergens predacious on, 

 in California, 101. 



Phorodon inulae, on Inula helenium 

 in New York, 283. 



phorodonlis, Aphidiiis. 



Phortica xyleboriphaga, predacious 

 on Xyleborus fornicatus in Ceylon, 

 122, 217. 



Phosphoric Acid, suggested experi- 

 ments witli, against Xyleborus 

 fornicatus, '2\1 \ fertilisers con- 

 taining, against vine moths, 520. 



Phosphuga [Silpha) atrata, not a beet 

 pest in Germany, 40, 610. 



Phraginatiphila truncata, on sugar- 

 cane in Queensland, 371, 455. 



Phragmatobia fuliginosa, damaging 

 pastures in Bulgaria, 497, 498. 



Phragmites, Locusta migratoria 

 breeding among, 582. 



Phratora (see Phyllodecta). 



pkrygiana, Linyphia. 



Phryxe vulgaris, hosts of, 62. 



Phthorima exteyisor, sp. n., from an 

 Aphid gall in North America, 53. 



Phthorimaea atriplicella, on Cheno- 

 podiuin quinoa in Germany, 276. 



Phthorimaea glochinella, parasitised 

 by Apanteles phthorimaeae in 

 North America, 169. 



Phthorimaea heliopa, on tobacco in 

 India, 272. 



Phthorimaea operculella (Potato 

 Tuber Moth), 423 ; parasitised 

 by Apanteles scutellaris in North 

 America, 169 ; bionomics and 

 control of, in Australia, 42, 260 ; 

 legislation against, in Britain, 

 486 ; vacuum fumigation against, 

 in California, 189 ; intercepted 

 in California, 265 ; bionomics and 

 control of, in Chile, 423 ; inter- 

 cepted in British Columbia, 583 

 decrease of, in Cyprus, 146 

 intercepted in Fiji, 481 

 attempted acclimatisation of para- 

 sites of, in France, 28, 499 ; in 

 Hawaii, 204 ; measures against, 

 in stored potatoes in India, 79, 

 272 ; in Sicily, 135. 



phthorimaeae, Apanteles. 



Phycita infuseUa, parasitised by 

 Microbracon lefroyi in India, 72. 



phycitae, Tachina. 



Phygadeuon, new species of, parasit- 

 ising Panzevia rudis in Holland, 

 450. 



Phygadeuon nubilipennis, sp. n., 

 parasite of Panolis flammea in 

 Holland, 86. 



Phygadeuon vagans, parasite of 

 Panolis flaynmea in Holland, S6. 



Phvllaphis fagi, on shade-trees, etc., 

 in U.S.A., 483, 577. 



Phyllobius, in Holland, 96. 



Phyllobius oblongus, on apples, etc., 

 in Britain, 431 ; on fruit-trees in 

 Denmark, 193. 



Phyllocnistis citrella, on Citrus in 

 India, 273. 



Phyllocnistis toparcha, on vines in 

 India, 273. 



Phyllocoptes, on vines in Germany, 4. 



Phyllocoptes schlechtendali (Silver 

 Leaf-mite), on peach in Ontario, 

 132 ; measures against, on fruit- 

 trees in Oregon, 167. 



Phyllodecta, on basket willow in 

 Germany, 195. 



Phyllodecta vitellitiae, bionomics and 

 control of, on willow in Holland, 

 478. 



Phyllodecta viilgatissima, bionomics 

 and control of, on willow in 

 Holland, 478. 



Phyllodromia germanica (see Blat- 

 tella) . 



