INDEX. 



753 



Macrotoma, on cacao in Belgian 

 Congo, 284. 



Macrotoma boehini, in West Sudan, 

 28. 



Macrotoma edulis, on cacao in San 

 Thome, 299. 



maculata, Epicauta ; Megilla ; 

 Xiphidria. 



maciilator, Pimpla. 



maciilatus, Acanthophorns ; Hyper- 

 platys. 



maculipennis, Ibalia ; PhUella. 



maciiliventris, Podisus. 



maciilosus, Ozotomerus. 



Madagascar, conditions of importa- 

 tion of coffee etc. into French 

 Colonies from, 228. 



Madeira, value of beneficial insects 

 in, 398 : Iridouiyrmex huniilis 

 introduced into, from British 

 Guiana, 492 ; Prospaltella louns- 

 buryi introduced into Italy from, 

 398, 412 ; Euscepes batatae inter- 

 cepted in U.S.A. from, 380. 



niadidus, Pterostichus {Steropus) . 



Madras, crop pest calendar for, 153 ; 

 miscellaneous pests in, 360, 493, 

 494 ; bionomics of Spodoptera 

 mauritia in, 153. 



maenariensis , Orthezia [Donglasiella). 



maga, Gonatocerus . 



Magdalis armigera (Elm Bark 

 Weevil), associated with other 

 bark-beetles in England, 562. 



Magdalis barbicornis, on quince in 

 New York, 248. 



Magdalis pyuni, on plums, destroyed 

 by tits in Holland, 508. 



Magdalis violacea, in forests in 

 Sweden, 65, 148. 



Magnesium, electric charges of 

 arsenicals of, 313. 



Magnesium Lime, compared to cal- 

 cium lime in dust sprays, 162. 



Magnolia blumei, Phassus damor on, 

 in Java, 625. 



Magnolia hypoleuca, new Aphid on, 

 in Japan, 292. 



magnoliae, Trioza. 



magnolicolens, Calaphis. 



Mahoganv, pests intercepted in, in 

 CaUfornia, 90, 250 ; Hypsipyla 

 robusta on, in Ceylon, 166 ; pests 

 of, in Dutch East Indies, 375, 623, 

 625 ; Apaie francisca in, in Porto 

 Rico, 241 ; resistance of, to 

 termites, 127. 



maidiradicis. Aphis. 



maidis, Aphis ; Peregriniis ; Sipha. 



Maine, manual of Orthoptera of. 



79 ; miscellaneous pests in, 2 1 , 

 193 ; Cydia pomonellaintercQ-^ted 

 in California from, 358. 



Maize {Zea mays), pests of, in South 

 Africa, 215, 216, 338 ; restrictions 

 on importation of, into South 

 Africa, 195 ; Diatraea saccharalis 

 on, in Argentina, 628 ; Nysius 

 simulans on, in Brazil, 147 ; 

 Oscinella frit on, in British Isles, 

 475 ; Heliothis obsoleiainterce-pted 

 in, in California, 250 ; pests of, 

 in Canada, 321, 385, 420, 480; 

 quarantine restrictions regarding, 

 in Canada and U.S.A., 24, 138, 

 293, 303, 593 ; pests of, in Ceylon, 

 165 ; Pyraiista nubilalis on, in 

 France, 266, 272 ; pests of, in 

 Guam, 278 ; relation of insects to 

 transmission of mosaic disease of, 

 in Hawaii, 347 ; restrictions on 

 importation of, into Hawaii from 

 U.S.A., 102 ; Pyraiista nubilalis 

 on, in Hungary, 16 ; pests of, in 

 India, 399, 529 ; locusts on, in 

 Italy, 373 ; Tettigonia albifrons 

 on, in Mesopotamia, 330 ; pests 

 of, in Mexico, 104 ; pests of, in 

 Morocco, 265, 425 ; Phytometra 

 chalcites on, in New Zealand, 468 ; 

 pests of, in Nigeria, 124 ; 

 Laphygma exempta on, in Queens- 

 land, 57 ; pests of, in Southern 

 Rhodesia, 278, 460 ; Pyrausta 

 nubilalis on, in Russia, 359 ; 

 prohibition against importation 

 of, into St. Lucia from Porto Rico 

 against mosaic disease, 229 ; 

 Heliothis obsoleta on, in Tangan- 

 yika Territory, 629 ; pests of, in 

 U.S.A., 45, 47, 111, 164. 171, 197. 

 206, 211, 243. 248, 311, 331, 337, 

 395, 421, 436, 459, 483, 484, 514, 

 515, 531, 533 ; pests of, in West 

 Indies, 6, 58, 166 ; a food-plant 

 of Aphis maidis, 347 ; Bruchus 

 obtecttts experimentally fed on, 

 426 ; resistance of, to Embaphion, 

 113 ; relation of Heliothis obsoleta 

 to fungus diseases of, 243 ; as a 

 trap-crop for Heliothis obsoleta, 

 173 ; as a trap-crop for sugar-cane 

 grubs, 9 ; spread of Thrips tabaci 

 not obstructed by, 191 ; injurious 

 effect of sodium cyanide on, 196 ; 

 as a poultry food, effect of paradi- 

 chlorobenzene on, 194. 



Maize (Stored), Laemophloeus minu- 

 tus imported into Finland in, 408 ; 

 Caulophilus latinasus imported 

 into Germany in, 443 ; pests of, 

 in Mexico, 104 ; pests of, in 



