668 



INDEX. 



Nelumbo lutea, food-plant of 

 Pyrausta penitalis in U.S.A., 14. 



Nelumbo nucifera (Egyptian Lotus), 

 food-plant of Pyrausta penitalis 

 in U.S.A., 14. 



Nematodes (Eelworms), on beet in 

 France, 450 ; infesting Ips 

 sexdentatus in France, 489 ; on 

 vegetables in Hawaii, 136 ; 

 measures against, in bulbs in 

 Holland, 441 ; Lachnosterna des- 

 troyed by, in Kansas, 391 ; 

 attacking cereals in Mesopotamia, 

 373 ; on cyclamen in Ontario, 2 ; 

 measures against, on beans and 

 Hibiscus in Straits Settlements, 

 283 ; infesting crops in U.S.A., 

 137, 239, 459 ; causing disease 

 in coconuts in West Indies, 66, 

 67 ; effect of chloropicrin and 

 cresylic acid on, 441, 442; (see 

 Heterodera, Tylenchus, etc.). 



Nematus, on gooseberry in Germany, 

 426 ; rarely found in forests in 

 Lithuania, 420. 



Nematus abietinmn (see Lygaeone- 

 matus pini). 



Nematus erichsoni (see Lygaeone- 

 matus). 



NemaUis ventricosus (see Pteronus 

 ribesii) . 



Nemeritis canescens, parasite of 

 Ephestia kiihniella in Germany, 

 544. 



Nemoraea glabrata (see Tachina). 



nemoralis, Carabiis. 



nemoraita, Hemerophila (Simaethis). 



nemonmi, Diprion [Lophyrus) ; 

 Phylloireta. 



nenuphar, Conotrachelus. 



Neoascia, larva resembling, in mines 

 of Hylobius abietis in Germany, 

 406. 



Neocerata rJiodopJiaga (Rose IMidge), 

 in Ontario, 2. 



Neoclytarlus euphorbiae, parasitised 

 by Sclerodermus spp. in Hawaii, 

 436. 



Neoclytus erythrocephahis, in Robinia 

 pseudacacia in U.S.A., 516 ; effect 

 of direct sunlight on, 366. 



Neoclytus lovgipes, in Larix laricina 



in U.S.A., 127. 

 Neoclytus muvicatulus, in Arctic 



Canada, 192. 

 Neodiprion, on Pinus resinosa, para- 

 sitised by Exenterus affinis in 

 U.S.A., 381. 

 Neodiprion pivetum, relation of, to 

 spread of Cronartium ribicola in 

 U.S.A., 87. 

 Neophyllaphis podocarpi, gen. et sp. 



n., bionomics of, on Podocarpus 

 macrophylla in Japan, 152. 

 Neopyralis ronnai, gen. et sp. n., in 

 prickly pear, in South America, 

 299, 452. 

 Neotermes gestroi, on cacao in San 



Thome, 492, 493. 

 Neotermes pallidicollis, on cacao in 



San Thome, 492. 

 Neotetranychus bicolor (see Para- 



tetranycJnis). 

 Neotoxoptera violae, a form of Fulla- 

 wayella {Rhopalosiphum) violae, 

 28. 

 Nephaniis serinopa (Black-headed 

 Coconut Caterpillar), and its 

 control in Ceylon, 258, 520. 

 Nephopteryx rubrizonella, legislation 

 against introduction of, into 

 U.S.A., 512. 

 Nephotettix apicalis (Rice Leaf- 

 hopper), on rice in Formosa, 86 ; 

 bionomics of, in India, 472. 

 Nephotettix bipunctatiis (Rice Leaf- 

 hopper), bionomics of, in India, 

 472. 

 nerii, Aphis ; Deilephila. 

 nervosa, Aphalara ; Depressaria (see 



D. apicella). 

 Nesepyris ewa, gen. et sp. n., 

 predaceous on Lepidoptera in 

 Hawaii, 436. 

 Nesotocus giffardi, bionomics of, in 



Hawaii, 434. 

 Net-winged Cicada (see Platypedia 



areolata). 

 Nettle, Macrosiphmn urticae on, in 



Britain, 146. 

 Nettle Grubs (see Spatulicraspeda 

 castaneiceps and Thosea cervina). 

 Neuroterus numismalis, forming 



galls on oak in Lithuania, 420. 

 Neurotoma flaviventris, on hawthorn 



in Italy, 142. 

 Neurotoma inconspicua, on plum in 



South Dakota, 217. 

 neustria, Malacosoma [Bombyx, 



Lasiocampa). 

 Nevada, potato industry ruined by 

 Heterodera radicicola in, 401 ; 

 pests from, intercepted in Cali- 

 fornia, 49, 114, 182, 388. 

 Nevis, miscellaneous pests in, 442. 

 New Caledonia, establishment of 



Agromyza lantanae in, 8. 

 New England, quarantine against 



Pyrausta nubilalis in, 99. 

 New Guinea, new scale-insect in- 

 festing wild mango in, 35 ; Hyp- 

 sipyla robusta in, 165. 

 New Hampshire, Pyrausta nubilalis 

 in, 98 ; prohibition against 



