AGRICULTURAL INDEX 



537 



Insecticides — Continued 



Quassia extract as a contact insecticide. 

 N. E. Mclndoo and A. P. Sievers. bibliog .J 

 As Researcli 10:497-531 S 3 '17 



Quassiin as a contact insecticide. \V: B. 

 Parker, il U S Ag B 165:1-8 '14 



Repellents for protecting animals from the 

 attacks of flies. H. W. Graybill. bibliog U 

 S Ag B 131:1-26 '14 



Report on insecticides. R. C. Roark. Assn 

 Offlc Ag Chem J 3:157-86 My '17 



Selection of petroleum insecticides. R. K. 

 Vickery. Cal State Comm Hort B v 6:384-7 

 O '17 



Solubility of the scale of the mussel ^cale- 

 insect (lepidosaphes ulmi. Linn). S. Maulik. 

 Int R Sci & Prac Ag 8, no 4:665-6 Ap '17 



Some spraying experiments. Fruit-Grower 27: 

 204 Mr 15 '16 



Spray formulas for home gardens. D. B. 

 Whelan. il Mich Ag Ext B 14:1-6 '18 



Spraving for potato beetles. C. W. Waid. 

 Market Growers J 19:63 Ag 1 '16 



Sprays for the control of San Jose scale. W. C. 

 Edmundson. il Idaho Ag Exp B 108:1-15 

 '18 



Studies concerning the application of hydro- 

 cyanic acid as an insecticide. G. E. Stone. 

 Int R Sci & Prac Ag 7. no 12:1858-9 D '16 



Terrapin scale; remedial measures. F. L. 

 Simanton. U S Ag B 351:67-89 '16 ' 



Toxicity of various benzene derivatives to in- 

 sects. W: Moore, bibliog J Ag Research 9: 

 371-81 Je 11 '17 



Toxicity of volatile organic compounds to 

 insect eggs. W: Moore and S: A. Graham, 

 bibliog J Ag Research 12:579-87 Mr 4 '18 



Wormless apple. D: Plank. Rural N Y 75:776 

 My 20 '16 



See also Insects, Injurious and beneficial; 

 Spraying and dusting; also names of insec- 

 ticides, e.g. Calcium arsenate. Carbon dis- 

 ulfid, Kerosene spray. Lead arsenate, 

 Naphthaline, Nitrobenzene, Petroleum as 

 insecticide. Potassium cyanide: also United 

 States — Insecticide and fungicide board 



Analysis 



Analyses of materials sold as insecticides and 

 fungicides for 1916. C: S. Cathcart and R. L. 

 Willis. N J Ag Exp B 301:1-16 '16 



Analyses of materials sold as insecticides and 

 fungicides for 1917. C: S. Cathcart and R. L. 

 Willis. N J Ag Exp B 315:1-16 '17 



Determination of arsenic in insecticides by 

 potassium iodate. G: S. Jamieson. J Indus- 

 trial & Bng Chemistry (Am. Chemical Soc, 

 Easton, Pa. 60c) 10:290-2 Ap '18 



Determination of copper in insecticides. G: S. 

 Jamieson. Chemical & Metallurgical Eng 

 (10th av, at 36th st, N.Y. 25c) 19:185 Ag 15 

 '18 



Fungicide and insecticide inspection. Maine 

 Ag Exp OfRc Inspec 75:1-8 '16 



Insecticides and fungicides. (In Experimental 

 farms, 1916. v. 1, p. 169-74) 45c '17 Canada 

 Ag 



Insecticides and fungicides; methods of anal- 

 ysis, bibliog Assn OfRc Ag Chem J 2, no 2, 

 pt 1:63-77 Ag '16 



Laws 



Insecticide and fungicide law, effective July 

 4. 1917. 8p '17 Iowa dairy and food comm., 

 Des Moines 



Instruction pour la vente et I'emploi en ag- 

 riculture des composes arsenicaux. Int Year- 

 book As Leg 1916:867-9 '17 

 Insectivorous plants 



Flower that catches insects; little-known 

 characteristic of the common milkweed. 

 A. J. Eldredge. il Sci Am (233 Broadway, 

 N.Y. 10c) 119:64 Jl 27 '18 



Irritability of the bladders in utricularia. T. 

 Ekambaram. il Ag J of India Sci Congress 

 No 1916:72-9 '16 

 * What became of the tadpoles? W. E. Ringle. 

 il Nature Study R (Ithaca, N. Y. 15c) 14:212- 

 15 My '18 



See also Dionaea 



Insects 



Animal census of two city lots. G: N. Wol- 

 cott. Science (Science Press, Garrison, N.Y. 

 15c) n s 47:371-4 Ap 12 '18 



Beginnings in insect physiology and their 

 economic significance. S. K. Sen. Ag J of 

 India 13:620-7 O '18 



Comedy of errors. F. J. A. Morris. (In Report, 

 Entom. Soc. of Ontario, 1917, p. 68-75) '18 

 Ontario ag. dept., Toronto 



Facts relative to the influence of atmospheric 

 humidity on insect metabolism. T: J. Head- 

 lee. J Econ Entom 10:31-8 F '17 



Few notes on the ecology of insects. W. 

 Lochhead. (In Report, Entom. Soc. of On- 

 tario, 1917, p. 85-91) '18 Ontario ag. dept., 

 Toronto 



Historical notes on entomology in the province 

 of Quebec. C. V. A. Huard. (In 9th Report, 

 Quebec society for the protection of plants, 

 1916-1917, p. 54-9) '17 



Influence of atmospheric moisture on insect 

 metabolism. N J Ag Exp Rep 1916:486-90 

 •17 



Insect behaviour as a factor in applied en- 

 tomology: with discussion. C. G. Hewitt, 

 bibliog J Econ Entom 10:81-94 F '17 



In.sects as material for studies in heredity. 

 W. Lochhead. (In Report, Entomological 

 soc. of Ontario, 1916, p. 66-72) bibliog '17 

 Ontario ag. dept., Toronto 

 List of Egyptian insects in the collection of 

 the Ministry of agriculture. G. Storey. Egypt 

 Ag Tech & Sci B 5:1-50 '16 (50c) 



Method for the study of underground insects. 

 J. W. McColloch. J Econ Entom 10:182-8 F 

 '17 



Notes of captures. (In Report, Entom. Soc. of 

 Ontario, 1917, p. 102-27) '18 Ontario ag. 

 dept., Toronto 



Volatility of organic compounds as an index 

 of the toxicity of their vapors to insects. 

 W: Moore. J Ag Research 10:365-71 Ag 13 

 '17 



Who's who ainong the tiny monsters; with 

 photographs. Country Gent 82:225 F 3 '17 

 * Why we hate insects. New Statesman (10 

 Great Queen st, Kingsway, London, W. C. 

 6d) 11:347-8 Ag 3 '18 



See also Entomology; Fertilization of 

 plants; also names of insects, e. g. Bees, 

 Bumblebees, Butterflies, Crickets, Fire- 

 flies, Flies, Hemiptera, Hornets, Lepidoptera, 

 Miridae, Orthoptera, Piophilidae, Sepsidae, 

 Wasps; also Entomological society of On- 

 tario 



Bibliography 



Entomological record, 1917. A. Gibson. (In 

 Report, Entom. Soc. of Ontario, 1917, p. 99- 

 102) '18 Ontario ag. dept., Toronto 



Insects; list of publications relating to bees, 

 honey, and insects injurious to man, ani- 

 mals, plants, and crops, for sale by the 

 Superintendent of documents, Washington, 



D. C. (Price list 41-8th ed) 27p '18 Supt. 

 of doc, Washington, D. C. 



Classification 



Pupae of some Maine species of notodontoidea. 



E. Mosher. il Maine Ag Exp B 259:29-84 '17; 

 Same. Maine Ag Exp Rep 1917:29-84 



Collection and preservation 



Collection and preservation of insects and 

 other material for use in the study of agri- 

 culture. C. H. Lane and N. Banks. il 

 Farmers' B 606:1-22 '17 (rev.) 



Diseases and pests 



See also Gipsy moths — Diseases; Parasites — 

 Insects 



Experiments 

 Female lepidoptera at light traps. W. B. 

 Turner, bibliog J Ag Research 14:135-49 Jl 

 15 '18 



Photographs and photography 

 Insects through a microscope; photographs. 



Country Life 31:68 F '17 

 Mimic insects among the leaves; photographs. 



Country Gent 81:2180a D 16 '16 

 Phases of insect life; photographs. P. G. 



Howes. Country Life 29:60-1 Mr '16 



