754 



INDEX. 



U.S.A., 172 ; pests intercepted in, 

 in U.S.A., 71, 90. 



Maize Looper Caterpillar (see Phyto- 

 metra clialcites) . 



Maize Stalk Borer (see Busseola 

 fusca) . 



major, Leucopis ; Neotermes con- 

 nexus ; Oligonychus ; Polygraphus. 



malabaricus, Phassus. 



Malacosoma (Tent Caterpillars), in 

 Canada, 125, 126,417 ; in U.S.A.. 

 131, 287, 333 ; predacious enemies 

 of, 125, 417 ; measures against, 

 126, 131, 287. 



Malacosoma americana (Tent Cater- 

 pillar), bionomics of, on maples 

 in Quebec, 577 ; parasites and 

 control of, in U.S.A., 70, 403, 588 ; 

 intercepted on apple seedlings in 

 U.S.A., 380. 



Malacosoma disstria, bionomics of, 

 on maples in Quebec, 577 ; para- 

 sitised by Apanteles melanoscelus 

 in U.S.A., 403. 



Malacosoma neustria (Lackey Moth), 

 in orchards in Britain, 11; on 

 fruit-trees in Czecho-Slovakia, 

 486 ; on apple and pear in Den- 

 mark, 61 ; in orchards in France, 

 266 ; in orchards in Germany, 

 19, 293, 599 ; in Russia, 117. 



Malaya, new Coccids in, 42 ; coco- 

 nut pests in, 33, 201, 202, 557, 

 600 ; Dy sder CUB on Hibiscus sabda- 

 vifja in, 33 ; fig insects in, 369 ; 

 miscellaneous pests in, 32, 93, 

 178, 202, 557, 600 ; Podontia 

 quatuordecimpunctata on Spondias 

 dulcis in, 412 ; rice pests in, 93, 

 557, 558, 600 ; new Tettigoniid in, 

 93 ; new Thysanoptera in, 93, 

 272 ; pests from, intercepted in 

 CaUfornia, 90, 358. 



mali, Aphelimis ; Aphis (see A. 

 pomi) ; Atractotomus ; Empoasca; 

 Leptothrips ; Psylla {Psyllia). 



malifoliae, Aphis. 



malifoliella, Tischeria. 



malina, Ilnacora. 



malinellus, Hypomoneuta [Ypono- 

 meuta). 



malinus, Eriophyes ; Heterocordylus. 



malivorella, Coleophora. 



Mallodon downesi, in cacao in San 



Thome and Principe, 299, 324 ; 



in coffee and cacao in West 



Sudan, 27. 



Mallodon spinibarbis, on orange in 



Argentina, 547. 

 Mallotus philippinensis, Phytorus 

 dilatatus on, in Dutch East Indies, 

 176. 



Mally Fruit-fly Bait, 395 ; formula 

 for, for Dacus, 322. 



mally i, Tenuirostritermes. 



Malpighia, Duomitus punctifer on, 

 in West Indies, 289. 



Malt, pests of, in British Isles, 32, 

 107,' 296. 



Malta, Phthorimaea operculella im- 

 ported into Tunis from, 231. 



Maltese Clover (see Hedysarum 

 coronarium) . 



Malva, Aphids on, in Argentina, 606. 



nialvae, Aphis (see Myzus persicae). 



Mamestra brassicae (see Bavathra). 



Maniestra oleracea (see Polia) . 



Mamestra persicariae (see Polia) . 



Mamestra pisi (see Polia). 



Mamestra trifolii (see Scotogramma) . 



Manchuria, new bark-beetle in ash 

 in, 328. 



mancus, Agriotes. 



mandata, Orsotrioena. 



mandli, Scolytus {Eccoptogaster) . 



niandsliuricus, Hylesinus . 



Mangel, 336 ; Plectroscelis concinna 

 on, in Britain, 1 1 ; Euxoa segetum 

 on, in Denmark, 464 ; Agrotis 

 ypsilon on, in New Zealand, 468 ; 

 Heterodera schachtii on, in U.S.A., 

 405 ; planted between potatoes 

 against Aphids, 237. 



Mangifera, Heliothrips rubrocinctus 

 on, in Surinam, 280. 



Mangifera indica (see Mango) . 



mangiferae, Coccus ; Cryptorrhyn- 

 chus {Sternocheius) ; Rhynchaenus. 



Mango [Mangifera indica), pests of, 

 in South Africa, 195 ; Apoderus 

 tranquebaricus on, in Ceylon, 165 ; 

 pests of, in India, 85, 151, 158, 

 218, 219, 389, 390, 399, 486; 

 Achaea lienardi on, in Nigeria, 

 124 ; Tachardia minuta on, in 

 Philippines, 171 ; Ceratitis capi- 

 tata on, in Uganda, 200 ; pests of, 

 in U.S.A., 99, 174, 188, 396, 538, 

 539 ; pests intercepted on, in 

 U.S.A., 71, 197, 358, 380 ; pests 

 of, liable to be introduced into 

 U.S.A., 539; pests of, in West 

 Indies, 127, 167, 188, 297. 



Mango Scale (see Leucaspis indica). 



Mango Shield Scale (see Coccus 

 acuminatus) . 



Mango-stone Weevil (see Cryptor- 

 rhynchus mangiferae) . 



Manihot utilissima (Cassava), pests 

 of, in Brazil, 146, 391 ; pests of, 

 in Dutch East Indies, 375, 427 ; 

 pests of, in Jamaica, 167. 



Manitoba, bionomics and control of 

 locusts in, 418 ; beetles injurious 



