1916] Index to Volumes I to XXXI 185 



Battle, Herbert Bemberton — Continued vol. page 

 On the effect of using different amounts of acid phos- 

 phate in the determination of soluble phosphoric acid 3 53 

 On the determination of moisture in commercial ferti- 

 lizers 3 54 



On the neutrality of standard ammonium citrate for the 



determination of reverted phosphoric acid 3 58 



On the change in superphosphates when they are ap- 

 plied to the soil i 111 



Battle, Kemp Plummer 



Dates of the flowering of plants (with J. Phillips and 



and R. H. Battle) 1 45 



Dates of the foliation of plants (with J. Phillips and 



R. H. Battle) 1 46 



Elisha Mitchell, D.D 30 157 



Battle, Richard Henry 



Dates of the flowering of plants (with J. Phillips and 



K. P. Battle) 1 45 



Dates of the foliation of plants (with J. Phillips and 



K. P. Battle) 1 46 



Beard, John Grover 



The collection and cultivation of crude drugs in North 

 Carolina, with special reference to the culture of hy- 



drastis and belladonna 31 



Beakdslee, Henry Curtis 



The amanitas of North Carolina 24 115 



Notes on new and rare species of fungi found at Ashe- 



ville, N. C 31 145 



Beaufort laboratory work, George 29 94 



Beetle, cigarette, Atkinson 3 68 



Bell, James Munsie 



The rate of extraction of plant food constituents from 



the phosphates of calcium and from a loam soil 26 116 



Physical properties of aqueous solutions containing 



ammonio and citric acid (with R. A. Hall) 27 103 



The distribution of ammonia between water and chloro- 

 form (with A. L. Feild) 27 119 



Methods for the preparation of neutral solutions of am- 

 monium citrate (with C. F. Cowell) 29 28 



Electromotive force of silver nitrate concentration cells 



(with A. L. Feild) 29 45 



Bennett, Hugh Hammond 



Arsenic pentachloride (with C. Baskerville) 18 I 29 



Bermuda grass seed, viable, produced in locality of Raleigh, 



Tillman 28 95 



Biological survey of North Carolina, suggested, Sherman. . . 30 69 



