19171 CONTENTS, V 



Tage. 



Researches on the larvae of cyclorrhaphous Diptera, Keilin 359 



The biononiics of Pollenia rudis in America, Webb and Hutchison 359 



A curious formation of a fungus occurring on a fly, Howard 360 



A new j^arasite on sheep maggot flies, Froggatt 360 



Ambrosia beetles or pin-hole and shot-hole borers, Beeson 360 



Forest longicorn beetles and their parasites, Froggatt 360 



A new species of weevil injuring orchids, Barber 360 



Pristocera armifera parasitic on Limonius agonus, Hyslop 360 



Notes on Dianthidium arizonicum, Middleton 360 



FOODS — HUMAN NUTRITION. 



Dietary deficiencies of the maize kernel, McCollum et al 360 



Feeding proteins of wheat kernel at different planes of intake, McCollum et al. 361 



The drying for milling purposes of damp and garlicky wheat, Cox 361 



Skim milk in the nutrition of adults, Moussu 362 



Chinese preserved eggs — pidan, Blunt and Wang 362 



Flavoring extracts, Lawall and Forman 362 



[Food and drug inspection], Ladd and Johnson 362 



Twelfth annual report of tne dairy, food, and oil commissioner, Groshon 363 



The economical ration for the times, Bolduan 363 



How to feed the family for health and efficiency, Rich 363 



The feeding of prisoners and sanitary conditions in German camps, Guillaume 363 



[Food of the natives of Mailu, British New Guinea], Malinowski 363 



The control of hunger in health and disease, Carlson 363 



Results of etudieson vitamins and efficiency diseases, 1913-1915, Funk 363 



The transmissibility of pellagra to the human subject, Goldberger 363 



Experimental scurvy produced by milk and milk products, Moore and Jackson 363 



Urea content of blood and tissues on an exclusive oat diet, Lewis and Karr. . . 364 



Mechanism of sparing action of carbohydrates on protein metabolism, Kocher. . 364 



Effect on nitrogen partition of substituting alcohol for sucrose, Hammett 364 



Concerning the utilization of inosit in the animal organism, I, II 365 



The distribution of the lipoids ("fat") in human blood, Bloor 365 



Urinary and fecal output of calcium in normal men. Nelson and Williams 365 



The calcium and the magnesium content of normal urine. Nelson and Burns. . 366 



Contribution to the knowledge of the enzyme of the large intestine, Maestrini. . 366 



ANIMAL PRODUCTION. 



International catalogue of scientific literature. L. — General Biology 366 



Experimental studies on growth, VIII, Robertson 366 



Net energy values for rmninants, Armsby and Fries 367 



Net energy values of American feeding stuffs, Armsby and Putney 367 



War feeding stuffs, Popp 367 



The industrial manufacture of war feeding stuffs, Popp 367 



Cotton-seed meal as an incomplete food, Wella and Ewing 367 



Digestibility and feeding value of vegetable-ivory meal. Seals and Lindsey . . . 367 



Composition and food value of blood meal, Hansson 369 



Investigations on the growth of reindeer moss, Nissen 369 



Feeding dairy calves in California, Wool and Voorhies 369 



Feeding calves with skim milk and partially hydrolyzed starch, Edin 370 



Value of alfalfa and other green feed in hog raising, Hansson 370 



Long-bodied brood sows, Wentworth 371 



Breeding studies of the large white English hog, Wriedt 371 



Correlation between cannon bone in offspring and age of parents, Wriedt 371 



Mules that breed, Lloyd-Jones 372 



Amino-acid content of diet and growth of chickens, Osborne, Mendel, et al 372 



Cotton-seed meal — a good feed for laying hens, Clayton 373 



Rations for laying hens in winter, Buss 373 



The logic of the winter feeding schedule, Shoup 373 



DAIRY FARMING— DAIRYING . 



Computation of dairy rations, Putney and Armsby 374 



Oranges for dairy cows, Hooper 374 



Effect on milk and butter of yeast and cotton meal, Cranfield and Taylor 374 



