CONTENTS. V 



Page. 



Dostruction of rats. Wurtz 351 



Combating rats and mice. Hiltner 351 



Ilawlcs and owls from the standpoint of the farmer. Fisher .351 



Directory of officials concerned with protection of game, 1907, Palmer 351 



List of publications of the Biological Survey. lOiJT 351 



Twenty-second report of State entomologist of New York, lOOtt. Felt 351 



Second annual report of the State entomologist. Hitchings 352 



Entomological practice, Vosseler 352 



Notes on insect, fungus, and other pests . 352 



New genera and species of Aphelinin?e, Howard 352 



Leaf hoppers — Supplement. Kirkaldy 352 



The anatomy of the proboscis of Stomoxys, Stephens and Newstead 352 



A disease of oats due to Tarsonemus spirifc.r, Guille 353 



Grain weevil. Inda 353 



The pepper weevil, Inda 353 



Fighting the boll weevil by picking up the infested squares, Newell 353 



The most important factor in solving the boll-weevil problem, Mayer 353 



Insect i)ests of jute. Lefroy 353 



The cranberry spauworm. The striped garden caterpillar. Chittenden 353 



Fniit flies, French 354 



The woolly aphis on apple trees, d'Utra 354 



Threadworms in grapevines and pear trees, Korff 354 



The sphinx of grapevines, Bruuet 354 



The destiiiction of the olive fly, de Cillis 354 



Action of low temperatures on Paralipsa gularis, de Loverdo 354 



White-marked tussock moth and elm-leaf beetle. Felt., 355 



The anatomy and histology of ticks, Christophers 355 



Ticks as distributors of disease. Dnnitz 355 



Occurrence of North American fever tick on sheeii. Hunter , 355 



A simple plan of eradicating the cattle tick, Newell 355 



The Leishman-Donovan body in the bedbug. Patton 355 



Importance of larval characters in classification of mosquitoes, Chris- 

 tophers 3.55 



Automatic oiler for destruction of mosquito larvie. E. H. and II. C. Ross 356 



The East African honeybee, ^'ossler 35(> 



Scales for weighing beehives. Jungfleisch 356 



The Caucasian sericultural station from 1887 to 1905 356 



FOODS^HUMAX XUTRITIOX. 



Report on bleaching of flour, Snyder 356 



Effect of bleaching on the quality of flour. Grenier 357 



Food plants cultivated by natives of Portuguese West Africa, Wellman 357 



Concerning fruit juice statistics for 190G, Schwarz and Weber 357 



Canning and preserving, McCarthy 3.57 



The constants of whisky, Shepard 357 



Report on the examination of canned meats 357 



Changes which take place in eggs. Chretien 358 



Concerning crab extract, II and III. Ackermann and Kutscher 358 



Artificial digestion experiments with foods of vegetable origin, Rothe 358 



The physiological behavior of inosit. Mayer 358 



Experimental studies on the nutritive value of aueat powder, Lassabliere_- 358 



Practical physiological chemistry. Hawk 358 



The chemical coordination of the activities of the body. Starling 358 



The chemical coordination of body functions. Starling . 359 



Studies on psychic and associative secretion of gastric juice. Bogen 359 



Chemistry of digestion in the animal body. VIII, London 359 



Improved method of forming experimental stomach in the dog. Hemmeter 359 

 Value of deep-seated cleavage products of proteid, Abderhalden and 



Oppler ^ 359 



Cleavage of food proteid in the intestine, II. Cohnheim 3.59 



Cleavage of gliadin by Bacillus mcsciitcricus vulgatus, Abderhalden and 



Emmerling 359 



Furtiier experiments on the assimilation of protein, Abderhalden et al-- 3.59 



Proof of the occurrence of dissolved proteid in adult feces, Schloessmann. 360 



Day and night urines, Osterberg and Wolf 360 



