CONTENTS. V 



Paee. 



Bordeaux mixture witli linseed oil, Condeiiiinal. (54 



Suggestions f(ir international piiytopatliologioal connnission, .1. l''riksson (>4 



K\TOMOI>0(i\ . 



Thirty-lirst annual report of the Kntoniolugieal Society of Ontario, IDOO 04 



Miseellaueous notes on injurious insects, V. II. Lowe 65 



Insect notes, A. L. tiuaintance 66 



r>ugs injurious to our cultivated plants, (). Lugger 66 



r.eetles injuring trees in the Turkestan region, N. N. Sokolov 67 



Report of the division of hiology. New Zealand Dept. Agr., T. W. Kirk 67 



Keport of tlie entomologist, (Queensland Dept. Agr., H. Tryon 67 



Auoplirlcs )nacnllj)ciiiiis, (I. F. H. Nuttall and A. E. Shipley 67 



Extermination of malaria-breeding mosquitoes, H. C. Weeks 67 



Remarks on J'sorojihorn rlliatu, Tj. ( ). Howard 67 



Phylloxera and its destruction by means of lysol, G. Cantin 68 



The palmer-worm, ]\I. V. Slingerland 68 



The carjienter w< >rm, S. 1>. Doten 68 



The coilling moth or apple maggot 69 



The gvpsv moth, S. Lampa 69 



Orchard insects, H. Osborn 69 



Treatment of orchards infested with tlie San Jose scale, W. 31. Scott 69 



Cru<le petroleum for the San Jose scale, M. V. Slingerland 69 



Location of San Jose scale in Indiana, J. Troop 69 



Crude petroleum; the elm louse; the pear-leaf blister mite, J. M. Aklrich 69 



Kecturojihoni jiisi, E. D. Sanderson 70 



The pea aphis, J. C. Chapais 70 



Some plant lice affecting peas, clover, and lettuce, E. D. Sanderson 70 



Heliothls dipmceits and certain other enemies of flax, I. M. Krasilshchik 70 



Insect pests of sugar cane, II . Max well-Lef roy 70 



Anatomy and physiology of insects, H. Skinner 70 



The simple eyes of insects, R. Hesse 70 



Biological notes on the predaceous Hymenoptera, G. Adlerz 70 



Biology of coi>rophagous insects, E. A. Bogdanow 70 



The spinning apparatus of larvfe of Lyda, N. Cholodkovsky 71 



The stridulating organs of the Rhynchota, A. Handlirsch 71 



Occurrence of T)njfiopIiil<i ampelopMUt in great numbers, L. Melichai" 71 



Cockchafers and means of combating them in forests, A. Sobolev 71 



Protection of i)lants against attacks ))y caterpillars, G. Lagerheim.. 71 



Insect pests and jilant diseases, E. D. Sanderson and T. I). Chester 71 



Paris green, W. C. Stubbs... 71 



A fiimigat( ir fi )r small orchard trees, V. H. Lowe 71 



Apiculture, A. Gale 72 



The natural history of the honeybee, G. Kozhevnikov 72 



Do bees eat fruit? 72 



Formaldehyde vapors for combating foul brood of bees, B. Galli-Valerio 72 



Some experiments in the exportation of beneficial insects, F. ]\I. Webster 72 



Vi )ODS NfTKITION. 



Experiments on the effect of muscular work, etc. , C. E. Wait 72 



Influence of pasteurized grai)e juice upon nitrogen metabolism, M. Minas 73 



The available nourishment in foods, C. Turle 71-5 



Nutrition and the nation's fooil, J. Frentzel 7.S 



The ])rinciples of metabolism and nutrition, L. Breisacher 7:> 



The niethf ids of practical hygiene, K. B. Lehmann 7;> 



Fifth report on food products, E. II. Jenkins 7.S 



Food products examined for the Connecticut Dairy Commissi(jner, 1900 74 



The Schweitzer system of grinding grain and making bread, A. Miintz 74 



Shredded entire wheat biscuit 74 



Buckwheat flour, A. L. Winlon 74 



Preserves, A. L. Winton 74 



Fruit eating 74 



Lard, A. L. Winton and A. \V. Ogden 74 



Lard oil, A. L. Winlon 74 



OMve oil, A. L. Winton an<l A. W. Ogden 74 



Milk powder, A. L. Winton 74 



