CONTENTS. 



Pecan scab, Waite 452 



Rhizina undulata, Brooks 453 



Injuries to pines from late frosts, Dengler 453 



Witches' broom on spruce and larch, von Tubeuf 453 



The spruce scab (Lophodermium macrosporum), Mer 453 



ECONOMIC ZOOLOGY — ENTOMOLOGY. 



Raising deer and other large game animals in the United States, Lantz 453 



Twenty-fifth report of the state entomologist, 1909, Felt 454 



Notes of the season in Connecticut, Britton 454 



Report of entomological work, Stene 454 



Report of the entomologist, Hewitt 454 



How to control the pear thrips, Foster and Jones 455 



On some new species of leaf-hopper (Perkinsiella) on sugar cane, Muir 456 



The San Jose scale and some experiments for its control, Worsham and Chase. . 456 



The Coccidse of Audubon Park, New Orleans, La., Barber 456 



The Coccidae of Boulder County, Colorado, Cockerell 456 



Parasites of gipsy and brown-tail moths introduced into Massachusetts, Fiske. . 456 



The natural control of Heterocampa guttivitta, Fiske and Burgess 457 



Report of field entomologist, Weldon 457 



The orange tortrix ( Tortrix citrana), Quayle 457 



Preventive and remedial work against mosquitoes, Howard 458 



Biology of oxwarble fly ( Jlypoderma hovis) and methods of combating it, Strose . . 458 



The alfalfa leaf- weevil, Titus 458 



The plum curculio and methods for its control, Chase 459 



The bark-weevils of the genus Pissodes, Hopkins 459 



Hosts of Strepsiptera, Robertson 461 



Bees, Robertson 461 



Aphelinus diaspidis, Quayle 461 



New parasites of the genus Meraporus, Tucker 461 



Tetranychus Mmaculatus and Bryobia pratensis, Weldon 461 



Spraying, Macoun _. 461 



Spraying machinery, Goodwin 462 



Fumigation box materials. Hinds 462 



FOODS — HUMAN NUTRITION. 



Principles and practice of ice cream making, Washburn 462 



Ice cream, McGill 463 



[The examination of butter and other food products], Foust 463 



[Miscellaneous food topics], Burke 464 



Notices of judgment 464 



[Meat and fish goods], Kickelhahn. ._. 464 



The policy in the inspection of meat in German cities, GerUch 464 



Note on the setting of gelatin, Patterson and Benson 464 



Microscopical study of cereal foods, Kendell 464 



Iroquois uses of maize and other food plants, Parker 464 



The chemical composition of Kafir corn, I, Baird and Francis 464 



Plantain meal in Dominican RepubUc, Holland 465 



Milling and baking tests, Saunders 465 



Bleached flour, Shutt 465 



Preserved vegetables, Jaensch 466 



The dietetic value of fruit, Lazenby 466 



Fruit products, Baier 466 



Marmalade, jelly and fruit pastes, Hartel and Soiling 466 



Grape, fruit, and berry wines. — Pastes and other products, von Canstein 467 



Nuclein content of foods, particularly those of East Indian origin, Jebbink 467 



Notes on the diet of professional athletes, Siebert 467 



The feeding of school children, Simon 467 



The food of school children in Mannheim, Simon _. 467 



Report of the penny lunch experiment in Boston, 1910, Richards 467 



A day's metabolism, Benson et al 467 



Total nitrogen excretion of either kidney, Barringer 467 



The work of digestion in a carbohydrate diet, Miiller 467 



Transformation of the glycogen into glucose by the animal tissues, Maignon 468 



Fatigue poisons, Weichardt 468 



