NOTICES. 



The Editor will be glad to receive prompt information as to the 

 appearance of new pests, or of known pests in districts which have 

 hitherto been free from them, and will welcome any suggestion the 

 adoption of which would increase the usefulness of the Review. 



Secretaries of Societies and Editors of Journals willing to exchange 

 their publications with those of the Bureau, are requested to com- 

 municate with the Assistant Editor, 89, Queen's Gate, London, S.W. 



The subscription to the Review is 12s. per annum, post free, or 

 the two series may be taken separately, Series A (Agricultural) 

 being 8s., and Series B (Medical and Veterinary), 5s. per annum. 



All orders and subscription^ should be sent to Messrs. DULAU 

 & Co., Ltd., 37, Soho Square, London, W. 



CONTENTS. 



Eriosoma pyricola, a new Pest of Pears in California . . 



The Control of BJiagoletis jpomonella in Nova Scoiia . . 



Bud-moths and their Control in Nova Scotia 



The Bionomics of Fruit Worms in Nova Scotia 



The Scarcity of the Codling Moth in Nova Scotia . . 



The Control of Alsophila pomeiaria in Nova Scotia . . 



Eemerocmnpa leucostigma in Orchards in Nova Scotia 



The Parsnip Webworm, Depressaria heracleana, in Nova Scotia 



Eydroecia micacea, a Pest of Rhubarb in Nova Scotia 



The Bionomics of Tortrix rosaceana in Nova Scoiia . . 



Chalcidoidea infesting Figs in Africa . . 



Notes on Aphids in Russia 



Annual Records of Insect Pests in Russia 



Vine Pests in South Russia 



Pests of Sugar-beet in Russia . . 



The Organisation of Economic Entomology in the Caucasus 



Pests of Pines in the Baltic Governments of Russia . . 



Coccid Pests of Mandarin Oranges in the Caucasus . . 



The Control of Locusts in Russia 



New Caucasian Orthoptera 



Oryllotalpa gryllotalpa and its Control in Russia 



The Control of Hoplocampa hrevis in Russia . . 



The Preparation of Lead Arsenate and Calcium Arsenite in Russia 



The Preparation of Tobacco Extract in Russia 



The Use of Oil Emulsions against Eriosoma lanigerttm in Russia 



Remedies against Orchard Posts in Russia . . 



The Destruction of Ants in Orchards in Russia 



The Control of Cydia pomonella in Russia 



A Substitute for Kerosene Emulsion .. .. 



Trogocarpus ballestrerii, a Pest of the Pistachio in Italy 



Miscellaneous Insect Pests in France 



A Psychid infesting Vines in France . . 



The Effect of Hot Water on Vine Moths 



The Control of Colaspidemn atrum, infesting Lueonio in Franco 



The Use of Hot Water against Vine Pests in Franco 



New North American Scolytids 



Pests and Diseases of Cotton in the West Indies 



The Modes of Dispersal of Eriophyea goesypii in the ^^\ >! ladies 



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