INDEX. 



717 



Harmolita elvmicola, parasites of, in 

 U.S.A., 458, 459. 



Hannolita grandis, parasitised by 

 Ditropinotiis aureoviridis in 

 U.S.A., 458. 



Hannolita hordei, food-plants and 

 synonyms of, 92 ; parasitised 

 bv Hoinoporus chalcidiphagiis in 

 U.S.A., 459. 



Harmolita secalis, parasites of, in 

 U.S.A.. 458. 459. 



Harmolita tritici (Wheat Jointworm), 

 in Canada, 161 ; in U.S.A., 

 238, 296, 336, 458, 459, 525, 544 ; 

 natural enemies of, 336, 458, 459. 



Harmolita vaginicola (Wheat Sheath- 

 worm), in U.S.A., 336, 458, 459 ; 

 parasites of, 458, 459. 



Harmologa fiimiferaiia (see Tortrix). 



Havpagoneiira coinplena, on coco- 

 nut in Fiji, 596. 



Harpalus, destroyed by starlings in 

 U.S.A., 305. 



Harpalus erythropus, predacious on 

 flea-beetles in Pennsylvania, 310. 



Harpipteryx xylostella, on honey- 

 suckle in Connecticut, 291. 



hartii, Aspidiotiis [Targionia). 



hartmani, Tracliykele. 



Hawaii (Sandwich Islands), identity 

 of species of Adoretus known as 

 Japanese beetle in, 149 ; banana 

 pests in, 90, 494, 601 ; beneficial 

 insects and their vitilisation in, 

 44, 76, 183, 272, 324, 397, 439, 

 468, 517, 596, 602 ; notes on 

 importation of fig wasps into, 

 445, 468, 489 ; miscellaneous 

 pests in, 59, 90, 204, 454, 60 1 , 602 ; 

 okra not attacked by Platyedra 

 gossypiella in, 400 ; sugar-cane 

 pests in, 20, 150, 184, 438, 468, 

 543, 602 ; Syagrins fulvitarsis on 

 ferns in, 397, 469, 517 ; termites 

 in, 20, 149, 601 ; pests inter- 

 cepted in quarantine in, 149, 172, 

 382, 427 ; precautions against 

 introduction of insect pests into, 

 397 ; pests from, intercepted in 

 other countries, 44, 265, 295, 467, 

 514 ; comparative scarcity of 

 insect pests in, 149. 



hawaiiensis, Nesomimesa ; Pipitii- 

 culus. 



Hawthorn, legislation restricting 

 importation of, into Australia, 

 244 ; Diloba coeruleocephala on, 

 in Bulgaria, 498 ; Malacosoma 

 americana on, in Canada, 581 ; 

 Hypoiioineuta padellus on, in 

 Denmark, 364 ; a source of infes- 

 tation by Lcpidosaphes in 



Tasmania, 283 ; bionomics of 

 Anthonomns nehulosus on, in 

 U.S.A., 517 ; (see Crataegus). 



Hawthorn Blossom Weevil (see An- 

 thonoDHis nebulosus). 



Hawthorn Fruit-miner (see Blasto- 

 dacna curvilineella). 



Hazel (Filbert) (Corylus avellana), 

 Eriophyes avellanae on, in 

 Britain, 488 ; Malacosoma ameri- 

 cana on, in Canada, 581 ; pests 

 of, in Denmark, 194, 364 ; Tetra- 

 nychiis carpini on, in Germany, 3 ; 

 pests of, in Italy, 84, 85, 223. 

 472; pests of, in U.S.A., 112, 

 168, 223. 



Hazel Gall-mite (see Eriophyes 

 avellanae) . 



Heat (see Temperature). 



hebetor, Habrobracon. 



hebraeus, Polistes. 



hector, Megasoma (Dynastes). 



Hedera helix, Aspidiotiis hederae 

 on, 368. 



hederae, Aspidiotiis. 



Hedychium coronarimn, Elytroteiniis 

 subtruncatus on roots of, in 

 Hawaii, 90. 



Hegeter amaroides, imported into 

 Britain, 99. 



Heilipus, new species of, on avocado 

 in Panama Canal Zone, 304. 



Heilipus bonellii, on fig in Brazil, 140. 



Heilipus lauri, intercepted in 

 avocado seeds in California, 265, 

 514 ; on avocado in ]\Iexico, 366 ; 

 H. perseae closely related to, 91. 



Heilipus perseae, sp. n., bionomics 

 and control of, on avocado in 

 Panama Canal Zone, 91 ; inter- 

 cepted in U.S.A., 91. 



Heilipus pittieri, H. perseae closely 

 related to, 91. 



heimi, Coptoternies. 



helianthi. Aphis. 



Helianthus annuus (see Sunflower). 



Helianthus rigidiis. Aphis helianthi 

 on, in New York, 284. 



Helianthus tuberosus (see Artichoke, 

 Jerusalem). 



Helichrysum arenarium, new thrips 

 on, in Austria, 417. 



Helicobosca niuscaria, bionomics of, 

 61. 



heliopa, Phthorimaea. 



Heliophila unipuncta (see Cirphis). 



Heliothii, measures against, on 

 tobacco in Dutch East Indies, 225, 

 453, 508. 



Heliothis armigera (see H. obsoleta). 



Heliothis obsoleta (Corn Ear Worm, 

 Cotton Bollworm, Tomato Fruit 



