REFERENCES 



Under this lieading it is proposed to include, by author, title, and citation, references to all 

 scientific papers published in or emanating from Washington. It is requested that authors cooperate 

 with the editors by submitting titles promptly, following the style usr^d below. These references are 

 not Intended to replace the more extended abstracts published t-lsewhere in this Jocrxai.. 



AGRICULTURAL CHEMLSTRY 



Alwood, W. B. Crystallization of cream of tartar in the fruit of grapes. Journal 



of Agricultural Research 1: 513, 514. March 25, 1914. 

 Chapix, R. M. The reduction of arsenic acid to ursenious acid by thiosulphuric 



acid. Journal of Agricultural Research 1: 515-517. March 25, 1914. 

 Cox, J. H. A special flask for the rapid determination of ivater in flour and meal. 



Bulletin of the L^. S. Department of Agriculture, No. 56. Pp. 1-7. January 



28, 1914. 

 Skixner, J. J., and Sullivax, ^NI. X. The action of manganese in soils. Bulle- 

 tin of the U. S. Depai;tment of Agriculture, Xo. 42. Pp. 1-32. April 3, 1914. 

 Parker. E. G. Selective adsorption by soils. Journal of Agricultural Research 



1: 179-188, figs. 1, 2. December, 1913. 

 Shorey, E. C. The presence of some benzene derira'.ires in soils. Journal of 



Agricultural Research 1: 357-363. February, 1914. 

 TuRRENTiXE, J. \V. The fish-scrap fertilizer iridustry of the Atlantic coas'. 



Bulletin of the U. S. Department of Agriculture, Xo. 2. Pp. 1-50. December 



27, 1913. 



* BOTAXY 



DoR.SETT, P. H. Experiments in bulb growing at the United Stales bulb garden at 

 Bellingham. Bulletin of the U. S. Department of Agriculture, No. 28. Pp. 

 1-21. Xovember 11, 1913. 



Fairchild, D. Experiments with udo, Ihe new Japanese vegetable. Bulletin of 

 the U. S. Department of Agriculture, Xo. 84. Pp. 1-15. April 16, 1914. 



Griffiths, D. Behavior, under cultural conditions, of species of cacti known as 

 Opuntia. . Bulletin of the L^. S. Department of Agriculture, Xo. 31. Pp. 

 1-24. December 30, 1913. 



Hexkel, Alice. American medicinal flowers, fruits and seeds. Bulletin of the 

 U. S. Department of Agriculture, Xo. 26. Pp. 1-16. December 18, 1913. 



McAtee, W. L. Fire important wild duck foods. Bulletin of the U. S. De- 

 partment of Agriculture, Xo. 58. Pp. 1-19. February 7, 1914. 



Maxx, a. Coloration of the seed coat of cowpeas. Journal of Agricultural Re- 

 search 2: 33-56, figs. 1, 2, pi. 6. April 15, 1914. 



^Iarsh, C. D., and Clawsox', A. B. Cicuta, or water hemlock. Bulletin of the 

 U. S. Department of Agriculture, Xo. 69. Pp. 1-27. March 28, 1914. (A 

 review of the literature on the poisonous action of Cicuta vagans, and results 

 of tests of its poisonous effect on sheep and cattle. — C. S. S.) 



293 



