INDEX. 



637 



Malacosoma americana (Orchard 

 Tent Caterpillar), fungi infesting, 

 in forests in Canada, 120; in 

 U.S.A., 14, 73, 272, 446, 487, 517 ; 

 polyhedral disea.se in, 420. 



Malacosoma disstria (Forest Tent 

 Caterpillar), parasitised by Sarco- 

 phaga aldrichi in America, 452, 

 517; food-plants of, in Canada, 

 118, 119; fungi infesting, in 

 forests in Canada, 120 ; destroyed 

 by GraptolitJia bethunei in Canada, 

 120, 371 ; on cranberries in 

 U.S.A., 75, 266, 446, 487; poly- 

 hedral disease in, 420. 



Malacosoma erosa, on shade -trees, 

 etc., in Br. Columbia, 27, 28. 



Malacosoma lusitanica, in France, 

 490. 



Malacosoma (Lasiocampa) neiistria, 

 in orchards, etc., in Russia, 21, 

 56, 57, 105, 138, 163, 330, 332, 

 333, 501 ; measures against, 58, 

 140. 



Malacosoma pluvialis, on apples in 

 British Columbia, 25 ; in forests 

 in U.S.A., 266. 



Malaya (see Federated Malay 

 States). 



vudefida, Feltia. 



malevolens, Desiantha. 



mali, Aphis (see A. povii) ; Atrac- 

 totonuis ; Empoasca ; Psylla ; 

 Scolytus. 



DuxlifloHs, HaplotJirips. 



malifoliae, Aphis (see A. sorhi). 



malifoliella, Tischeria. 



maliformis, Apiomorpha. 



malinellus, Hyponomeuta. 



malimis, Heterocordylus. 



Mallow (3Ial.va), Diparopsis cas- 

 tanea on, in Nyasaland, 7 ; Car- 

 charodus alceae on, in Astrachan, 

 327 ; Siphocoryne alhoapicalis on, 

 in Britain, 417. 



Mally Fruit-fly Remedy, prepara- 

 tion of, in South Africa, 392. 



Malus (see Apple). 



Mollis sylvestris, Parornis gemina- 

 tella on, in U.S.A., 343. 



Malva (see Mallow). 



Malva parviflora. Aphis gossypii 

 on, in Arizona, 319. 



Malvastrum coccineum, Eriococcus 

 tinsleyi on, in U.S.A., 366. 



Mamestra hrassicae (see Barathra). 



Mamestra dissimilis (see Folia 

 suasa) . 



Mamestra oleraced (see Polia). 



MaTnestra picta (see Ceramica). 



3Iam^stra pisi (see Polia). 



Mamestra irifolii (see Scotogramma). 



Man. spread of insect pests due to, 

 508. 



mancus, Agriotes ; Bhizococcus, 



Mandarine Orange (Citrus nobilis), 

 compulsory fumigation of, when 

 imported into Egypt, 231 ; Coccids 

 on, in the Philippines, 367. 



vianganevtis, Acrolepia. 



Mangel, Pegomyia hyoscyami on, 

 in Britain, 47, 323 ; pests of, in 

 Canada, 485 ; Lachnosterna on, 

 in U.S.A., 245. 



Mangifera indica (see Mango). 



mangijerae. Coccus ; Cryplorrhyn- 

 chus. 



Mango {Mangifera indica), Helo- 

 peliis theivora on, in Assam, 175; 

 Bomhotelia jocosatrix on, in Aus- 

 tralia, 111; Oncideres in, in 

 Brazil, 219; Asteca schimperi on, 

 in Br. Guiana, 465 ; scale-insects 

 on, in California, 270, 363 ; pests 

 intercepted on, in California, 427, 

 475 ; compulsory fumigation of, 

 when imported into Egypt, 231 ; 

 Ceratitis capitata on, in Hawaii, 

 124; beetles intercepted on, in 

 Hawaii, 114; pests of, in India, 

 12, 66,226-228,439; pests of , iu 

 Nyasaland, 8, 9; Aspidioius trans ' 

 lucens on, in the Philippines, 366 ; 

 Othreis spp. on, in Rhodesia, 

 279 ; Ceroplastes riibens on, in 

 Samoa, 128; pests of, in West 

 Indies, 203, 257, 416, 421 ; Aspi- 

 dioPus dictyospermi on,inZanzibar, 

 127 ; Stromatium barbatum on, 

 417. 



Mango Fly (see Anastrepha frater- 

 cuius). 



Mango Fruit-fly (see Dacus ferru- 

 gineus). 



Man go -hopper (see Idiocerus niveo- 

 sparsus). 



Mango Moth (see Bombotelia joco- 

 satrix). 



Mangold (see Mangel). 



Mangold Fly (see Pegomyia hyos- 

 cyami). 



Mangrove (Bhizophora mutcronata), 

 Hemiberlesia fissidens constricta 

 on, in Italian Somaliland, 203. 



Manihot glaziovii (Ceard Rubber), 

 Aspidiotus cyanophylli on, in 

 Italian Somaliland, 203. 



Manihot utilissima (see Cassava). 



Manila, pests from, intercepted in 

 California, 112, 236, 400. 



Manila Hemp, Erionota thrax on, 

 in Straits Settlements, 472. 



Manitoba, Aphis pseudobrassicae in, 

 440 ; foundation of new entomo- 

 logical station in, 523. 



Manitoba Maple Leaf-roller (see 

 Gacoeeia semiferana). 



mantispa, Phlugis. 



Manzanita, Phyllaphis coiveni on, 

 in California, 3. 



