INDEX. 



217 



Despatch Parasite Extermi- 

 nator as an insecticide, 184. 



Diamond-back Moth (Cabbage), 

 157. 



Diphucephala colaspidoides 

 (Cherry Green-Beetle), 27. 



Doncaster : Peach-Aphis at Doncaster, 

 10 ; Apple-root Borer at Doncaster, 95. 



DreSSel, Julius, California, on plant- 

 ing of phylloxera -resisting vines, 125. 



Dumas, France, on use of sulpho- 

 carbonate of potassium, 1 4. 



Duvan and Lyonnet, on habits of 

 aphis, 167. 



Dwinelle, Prof. C. H., on whale-oil 

 soap as an emulsion, 24. 



Dyer, W. T., on treatment for Phyl- 

 loxera, 123. 



B. 



Early Rivers Peach, 17. 

 Entometa ignobilis, 79. 

 Eriococcus multispinus destroyed 



by Ladybirds, 39. 

 Excelsior (Vermorel) Injector, 



193. 



F. 



Fletcher, J., Government Entomolo- 

 gist, Canada, on spraying with ar- 

 senites, 64 et seq.; on poisoning (?) of 

 bees by arsenites, 87 et seq. 



G. 



Garrick's Mineral Soap and 

 Emulsion, 73, 185. 



Gas-lime treatment : for Apple-root 

 Borer, 97 ; for Potato-Moth, 152 ; for 

 Cabbage- Aphis, 170 ; and for Straw- 

 berry Beetle, 177. 



Gas Tents, 90. 



Gastine, France, on treatment for 

 Phylloxera, 130 ; the Gastine Injector 

 for bisulphide treatment, 192. 



Geelong 1 , Apple-root Borer at, 97. 



Gibbons, Mr. Sydney, Melbourne, 

 on Cabbage- Aphis, 165 et seq., 171. 



Girard, France, on Silkworms' eggs and 

 extreme cold, 120. 



Glycine clandestina( twining plant), 



103. 



Green Peach- Aphis, 3 et seq. 

 Green Worm of Cabbage, 157. 



H. 



Hawk-Moths, 109 et seq. 



Hedges, when necessary, 72 ; as breed- 

 ing grounds, 98. 



Hellebore : of little use against aphis, 

 &c., 15 ; treatment for Case-Moth, 81 ; 

 for Vine-Moth, 104 ; and for Potato- 

 Moth on tobacco plant, 154 ; as an 

 insecticide, proportions, &c., 184. 



Hemerobidee (Lace-wing Flies) at- 

 tacking Peach-Aphis, 6 ; Cabbage- 

 Aphis, 172. 



Herbemont Vine, 128. 



Herman Vine, 128. 



Honey-dew, 49. 



Hydrusa sp. (Orange-Moth), 63. 



I. 



Icerya purchasi (Cottony- cushion 

 Scale), 37 etseq., 86. 



Icerya sacchari, 38. 



Ichneumons attacking Case-Moth, 

 82 ; Cabbage-Moth, 163 ; and Cabbage- 

 Aphis, 172. 



Injectors for bisulphide treatment, 

 192. 



Insecticidal Plants, to check Phyl- 

 loxera, 122. 



Insectivorous Birds should be pro- 

 tected, 42, 162 ; distinguished from 

 other birds, 181. 



Inundation. See Submersion. 



Italy exporting infested fruit, 86. 



IXL Compound as an insecticide, 

 185. 



J. 



Jacquiez Vine, 127, 128. 



K. 



Kainit treatment for Peach- Aphis, 14. 



Kerosene Emulsion treatment : for 

 Peach- Aphis. 15 ; for Scale, 41 ; for 

 Orange- Aphis, 73; and for Phyl- 

 loxera, 128. 



