357] of Plant Physiology 159 



McCALL, A. G., The availability of nutrient salts. Jour. Amer. Soc. 

 Agron. 8: 47-50. 1916. 



Field and laboratory studies of soils, viii + 133 p., 54 figs. 



New York, 1916. 



McCALL, A. G., F. M. HILDEBEANDT and E. S. JOHNSTON. The ab- 

 sorption of potassium by the soil. Jour. Phys. Chem. 20: 

 51-63. 1916. 



SHAW, C. F., and E. E. FEEE. Agronomic and soil conditions in the 

 Selby Smoke Zone. U. S. Bur. Mines, Bull. 98: 451-473. 

 1915. 



SHIVE, J. W., A study of physiological balance in nutrient media. 

 Physiol. Res. I: 327-397. 1915. 



TEELEASE, S. F., and B. E. LIVINGSTON, Foliar transpiring power 

 and the Darwin and Pertz porometer. Carnegie Inst. Wash. 

 Year Book 14: 76-77. 1916. 



The daily march of transpiring power as indicated by the por- 

 ometer and by standardized hygrometric paper. Jour. Ecol. 

 4: 1-14. 1916. 



1916-17 



CANNON, W. A. and E. E. FEEE. The ecological significance of soil 

 aeration. Science n. s. 45: 178-180. 1917. 



FEEE, E. E., An ancient lake basin on the Mohave river. Carnegie 

 Inst. Wash. Year Book 15: 90-91. 1917. 



Underground structure and artesian water in desert valleys of 



the Great Basin. 'Carnegie Inst. Year Book 15: 91-94. 1917. 



LIVINGSTON, B. E., A quarter-century of growth in plant physiology. 

 Plant World 20: 1-15. 1917. 



The laboratory of plant physiology. Johns Hopkins Univ. Circ., 



whole number 290: 40-45. 1916. 



LIVINGSTON, B. E., and E. E. FEEE, Relation of soil aeration to plant 

 growth. Carnegie Inst. Wash. Year Book 15: 78. 1917. 



LIVINGSTON, B. E., and EDITH B. SHEEVE, Improvements in the meth- 

 od for determining the transpiring power of plant surfaces 

 by hygrometric paper. Plant World 19: 287-309. 1916- 



LIVINGSTON, B. E., and F. SHEEVE, The role of climatic factors in 

 determining the distribution of vegetation in the United 

 States. Carnegie Inst. Wash. Year Book 15: 69-72. 1917. 



PULLING, H. E., The angular micrometer and its use in delicate and 

 accurate microscopic measurements. Amer. Jour. Bot. 8: 

 393-406. 1916. 



