VT CONTENTS. 



Page. 



Some scale insects of Mississippi, with notes on species from Texas, Herrick. . . 860 



Mites associated with the oyster-shell scale. Ewing and Webster 861 



Studies of intracellular symbiosis, Buchner 861 



Eri silk, Maxwell-Lefroy and Ghosh 861 



Orgy la leucostigma: A factor in the causation of Ophthalmia nodosa, Beatty 861 



The nun moth problem in Saxony, Beeson 861 



The sugar beet webworm (Loxostege sticticalis) . Marsh 861 



The natural enemies of the cotton worm, Gough 862 



Methods employed to check the cotton bollworm. Dudgeon 862 



The control of the codling moth, Melander 862 



Notes on Tineina bred from cotton bolls. Durrant 862 



Lepidoptera heterocera; family Geometridae, Prout 862 



New Culicidse, Theobald 862 



The role of certain insects in the spread of human diseases. Britton 862 



Fruit fly control, Giffard 862 



The petroleum fly in California (Psilopa petrolei), Crawford 862 



Blood-sucking Diptera in Venezuela, Surcouf and Gonzalez-Rincones 862 



Blood-sucking Diptera known from Venezuela. Surcouf and Gonzales-Rin cones . 862 



The Siphanoptera of Lima and Callao. Tovar y R 862 



The injurious buprestids, Picard 863 



The bark-eating and root-boring beetles of the babul, Stebbing 863 



Coleoptera; family Curculionidse, Wagner 863 



Tlae plum curculio, Quaintance and Jenue 863 



Texas bee keeping. SchoU 864 



Comb honey, Demuth 865 



A successful queen cage candy made without honey, Miller 865 



South African "fertile-worker bees." Onions 865 



South African fertile-worker bees and parthenogenesis, Van Wannelo 865 



Wild honey : With notes on the Moka bee, Marais 865 



A new encyrtid (Encyrtus sericophilus) beneficial to sericulture, Conte 865 



The life history and bionomics of some North American ticks, Hooker et al 865 



Rocky Mountain spotted fever, Rucker 866 



The origin and significance of parasitism in the Acarina. Ewing 866 



FOODS — HUMAN NUTRITION. 



Sewage-polluted oysters as a cause of typhoid and other disturbances. Stiles. . 866 



Studies of meat corned by the Morgan process, von Karaffa-Korbutt 867 



On the falsification of the rice, Sato 867 



The milling quality of Washington wheats. III, Thatcher 867 



How to make bread from soft wheat flours, Olson 867 



Bulgarian bread, a little loiown dough fermentation 868 



Concerning the physiological effect of chicory infusion, Paechtner 868 



Food inspection decision 868 



Sulphite in suo;ar goods, Witte 868 



The art of good living, Richardin 868 



Good living 868 



Beriberi caused by fine white flour. Little 868 



The substance the deficiency of which in diet occasions polyneuritis. Funk. . . 868 



Time of meal and energy elimination in man, Amar 869 



Influence of dry and moist air on gaseous metabolism. Murschhauser and 



Bidding ! 869 



ANIMAL PRODUCTION. 



The nature, origin, and maintenance of life. Schafer 869 



The process of reproduction in organisms. Child 869 



The cells and supposed internal secretion of chicken testis. Boring 869 



The iron content of the urine of domesticated animals, Reich 870 



Department of experimental evolution, Davenport 870 



The problem of the improvement of domesticated species, Boulard 870 



Production of pure homozygotic organisms from heterozygotes, Jennings. . . 870 



Formation of correlation tables when number of combinations is large, Uarri.s . . 870 



Concerning a specimen of Bos priinigenius, Felix 870 



Progress in breeding in the State of Sao Paulo, Brazil, Misson 871 



Live-stock industry [of southern India], De Olivares 871 



Managing and equipping a two-hundred-acre stock farm, Jarnagin 871 



