CONTENTS. V 



Page. 



The persistence of Bacillus pyocyaneus in Musca domestica, Bacot 61 



The inoculation of materia morbi through the human skin, by flea bites, Walker. . 61 



An enemy of the pear {Agrilus sinuatus), Passy 61 



The California peach borer (Sanninoidea opalescens), Moulton ' 61 



Cotton leaf-worm, and how to control it, Hayhurst 62 



Bee keeping in Porto Rico, Tower 62 



Observations on the parasitism of Isaria farinosa, Giissow 63 



Descriptions of new Hymenoptera, Crawford 63 



Japanese sawflies in the collection of United States National Museum, Rohwer. . 63 



On the Hymenoptera of the Georgetown Museum, British Guiana, Cameron. . . 63 



Tick control in relation to the Rocky Mountain spotted fever, Cooley 63 



A catalogue of the zoocecidia of Cassel and adjacent districts, Schulz 65 



Carbon tetrachlorid as a substitute for bisulphid, Chittenden and Popenoe 65 



Insecticide decisions 65 



Analyses of insecticides, Haskins and Walker 65 



FOODS — HUMAN NUTRITION. 



Preparation, manufacture, and preservation of foods, Pellerin 65 



Food adulteration and sophistication and its suppression, Krainik 65 



Food and hygiene, Tibbies 65 



The encyclopaedia of practical cookery, edited by Garrett et al 66 



The science of foods, Ayer 66 



Some post-mortem alterations of meat, Buxton 66 



Meat poisoning — its nature, causation, and prevention, McWeeney 66 



Spoiled canned fish, Sammet 66 



Tin salts in canned foods of low acid content, Bigelow and Bacon 66 



Experiments on removal of oysters from polluted to unpolluted waters, Phelps. . 67 



The lipoids in egg yolk, Serono and Palozzi 67 



The effect of certain vegetable proteids on wheat gluten, von Fenyvessy 67 



The value of hard winter wheat flour for bread making, Fitz 67 



Hard winter wheat flour for bread making, Wilson 68 



A peculiar deterioration of flour, Kiihl 68 



Soy bean cookery, Ruhrah 68 



Canned com, McGill 68 



Food value of dried Surinam bananas, Bosz 68 



Preservation of fruit juices with fluoric acid 68 



An investigation of certain substances used in coloring foods, Rideal 68 



The purity of foods and drugs. Tankard 69 



Standards of purity for food products 69 



Rules and regulations for the pure food and drugs law, 1911 69 



Notices of adulteration or misbranding under the Kentucky food and drugs act. . 69 



[Pure food topics], Ladd and Johnson 69 



Biennial report of the state food chemist, Allen 69 



[Food and drug inspection], Dunlap 69 



Regulating food commerce in Spain 69 



Respiratory metabolism of infants, Schlossmann 69 



Formation and cleavage of protein in the human body. Panzer 69 



Nuclein metabolism, Stephan 69 



The action of certain sulphur compounds on metabolism and excretion, Jones. . 69 



Influence of saltpeter on nutrition and health of man, III, Grindley et al 70 



The action of drugs imder pathological conditions, Salant 71 



ANIMAL PRODUCTION. 



American Society of Animal Nutrition 71 



The nutritive value of the nonprotein of feeding stuffs, Armsby 71 



Alpine hays in the vales of Lanzo, Ruata 72 



The feeding value of apple pomace, Lindsey 72 



Distillery and brewery by-products, Lindsey 72 



Commercial feeding stufifs, feeding standards, summer soiling. Hills et al 72 



[Composition and digestibility of fodder articles]. Smith and Lindsey 72 



Coefficients of digestibility of American fodder articles, Lindsey and Smith ... 73 



Scale of points for Friesian cattle 73 



The blue breed of the north, Dumont 73 



