634 



INDEX. 



Haltica oleracea, on cabbage in 



Italy, 142 ; not an injurious 



species in Sweden, 49, 50. 

 Haltica palustris, in Sweden, 50. 

 Haltica quercetonim, on oak in 



Russia, 106. 

 Haltica saliceti, on oak and hazel 



in Sweden, 49, 50. 

 Haltica sandini, sp. n., in Sweden, 



50. 

 Haltica solani (Potato Flea-beetle), 



in Queensland, 155. 

 Haltica tamaricis, erroneously re- 

 corded as occurring in Sweden, 60. 

 Halticus saltator, in Austria, 261. 

 Halyoniorpha picus, on Indigofera 



an e eta in Ceylon, 521. 

 hamadryadella, Phyllorycter {Litho- 



colletis) . 

 hamamelidis, Hormaphis. 

 hanimondi, Canarsia. 

 hampei, Stephanoderes {Cryphalus). 

 Haplohainmus cervinus (Teak Can- 

 ker Grub), on Gmelina arborea in 



India, 171. 

 Haplonycha, on sugar-cane in 



Queensland, 164. 

 Haplothvips merrilli, sp. n., inter- 

 cepted in Florida on coconuts 



from Cuba, 474. 

 Haplothvips tritici {see Frank liniel la) . 

 Hard Alaple (see Acer saccharum). 

 hardwicki, Poecilocoris. 

 Harlequin Cabbage Bug (see Mur- 



gantia histrionica) . 

 Harmolita (Jointworms), measures 



against, in U.S.A., 92, 94. 

 Harmolita alboniaculata, on grasses 



in U.S.A., 207. 

 Harmolita captiva, on grasses in 



U.S.A., 207. 

 Harmolita dactylicola, on grasses in 



U.S.A., 207. 

 Harmolita festiicae, on grasses in 



U.S.A.. 207. 

 Harmolita grandis (Wheat-straw 



Worm), control of, in U.S.-'Y., 



76, 207, 208. 

 Harmolita grandis minutum, 76. 

 Harmolita kordei, on barlev in 



U.S.A., 207. 

 Harmolita poae, on grasses in U.S.A., 



207. 

 Harmolita secalis, on rye in U.S.A., 



207. 

 Harmolita [Isosoma) tritici (Wheat 



Jointworm), in Ontario, 2 ; in 



U.S.A., 22, 188, 207, 531. 

 Harmolita vaginicola, measures 



against, on wheat in U.S.A., 207. 

 Harmolita ivebsteri, on rye in U.S.A., 



207. 



hartii, Aspidiotiis [Targionia). 



hastata, Diploxys. 



Hawaii, beneficial insects and their 

 utilisation in, 8, 72. 75, 347, 375, 

 430, 435, 437, 525 ; notes on 

 Bruchids in, 430, 436 ; miscel- 

 laneous pests in, 136, 170, 375, 

 409, 430, 434, 435, 436, 526; 

 sugar-cane pests in, 19-21, 430, 

 461 ; outbreak of Syagrius fiil- 

 vitarsis on ferns in, 191, 430; 

 lantana fly introduced into 

 Queensland from, 62, 156 ; 

 suggested introduction of lantana 

 fly into India from, 473 ; pests 

 intercepted in quarantine in, 

 22, 23, 431, 460; pests from, 

 intercepted in U.S.A., 13, 49, 

 114, 182, 240. 306, 307, 319, 

 387, 479, 508 ; plant pest legis- 

 lation in, 320, 330. 



haivaiiensis, Ephialtes (Pimpla) ; 

 Lepidosaphes. 



Hawks, destroying noxious insects 

 in Australia, 413. 



Hawkweed (see Hieracium). 



Hawthorn (Crataegus), Tetranychus 

 crataegi on, in Britain, 466 ; 

 Paratetrany chits pilosus on, in 

 Canada, 33 ; not attacked by 

 Anthonomus pomorum in Germany 

 487 ; pests of, in Italy, 142 ; 

 restrictions on removal of, in 

 New Zealand, 504 ; Stephanitis 

 pyri on, in Ru.ssia, 107 ; insect 

 pests on, in U.S.A., 76, 317, 505; 

 (see Crataegus spp.). 



Hazel (Corylus avellana), Dryocoetes 

 coryli in, in Austria, 176 ; Eule- 

 canium capreae on, in Britain, 343; 

 Eriophyes avellanae on, in Holland, 

 199 ; pests of, in Italy, 124, 142 ; 

 flea-beetles on, in Sweden, 49, 50. 



Hazel Bark-beetle (see Dryocoetes 

 coryli) . 



Hazel-nut Scale (see Eulecanium 

 coryli). 



Heat, effect of, on Plaiyedra gossy- 

 piella in cotton seed, 68 ; for 

 treating meadow-foxtail seed 

 against Oligotrophus alopecuri, 60 ; 

 effect of, on pests of stored pro- 

 ducts, 221, 241, 431, 443 ; effect 

 of, on vine moths in France, 369. 



hebes, Mogannia. 



hebesana, Olethreutes. 



hebraeus, Polistes. 



hecabe, Terias. 



hederae, Aphis ; Aspidiotus. 



Hcilipus lauri (Avocado Weevil), 

 legislation against introduction 

 of, into Cuba, 256. 



