Vol. V 



January, 1916 



No. 17 



Biochemical Bulletin 



Edited, for the Columbia University Biochemical Association, by 



Herman M. Adler, 

 John S. Adriance, 

 L. H. Almy, 

 David Alperin, 

 Carl L. Aisberg, 

 D. B. Armstrong, 

 George Baehr, 

 J. C. Baker, 

 Louise C. Ball, 

 Arnold K. Balls, 

 Charles W. Ballard, 

 Louis Baumann, 

 George D. Beal, 

 Cora J. Beckwith, 

 S. R. Benedict, 

 William N. Berg, 

 Josephine T. Berry, 

 Robert Bcrsohn, 

 Isabel Bevier, 

 Louis E. Bisch, 

 A. Richard Bliss, 

 Ernst Boas, 

 Helene M. Boas, 

 Charles F. Bolduan, 

 Samuel Bookman, 

 Sidney Born, 

 O. C. Bowes, 

 William B. Boyd, 

 J. Bronfenbrenner, 

 Jean Broadhurst, 

 H. E. Buchbinder, 

 Leo Buerger, 

 Gertr. Burlingham, 

 J. G. M. Bullowa, 

 R. Burton-Opitz, 

 A. M. Buswell, 

 R. P. Calvert, / 

 A. T. Cameron, 

 Herbert S. Carter, 

 Russell L. Cecil, 

 Arthur F. Chace, 

 Hardee Chambliss, 

 Ella H. Clark, 

 Ernest D. Clark, 

 Alfred E. Cohn, 

 Kath. R. Coleman, 

 Robert A. Cooke, 

 Helen C. Cfcombs, 

 Blanche E. Cooper, 

 Burrill B. Crohn, 

 Glenn E. Cullen, 

 Louis J. Curtman, 

 William D. Cutter, 

 C. A. Darling, 

 William Darrach, 

 Norman E. Ditman, 



William J. Gies, 



Ula M. Dow, 

 Eugene P. DuBois, 

 James G. Dwyer, 

 Fred'k Eberson, 

 Walter H. Eddy, 



D. J. Edwards, 

 Gustave Egloff, 

 A. D. Emmett, 

 Allan C. Eustis, 

 Benj. G. Feinberg, 

 Ada M. Field, 

 Ruth S. Finch, 

 Harry L. Fisher, 

 Mabcl P. FitzGcrald, 

 Nellis B. Foster, 

 Fred D. Fromme, 



C. Stuart Gagcr, 

 Mary C. de Garmo, 

 Helen Gavin, 

 Mary E. Gearing, 

 George A. Geiger, 

 Samuel Gitlow, 



A. J. Goldfarb, 

 H. D. Goodale, 

 H. B. Goodrich, 

 F. G. Goodridge, 

 Ross A. Gortner, 

 Mark J. Gottlieb, 

 Isidor Grcenwald, 

 James C. Greenway, 

 Louise H. Gregory, 

 Beatrix Gross, 

 Abraham Gross, 



B. C. Gruenberg, 

 Marston L. Hamlin, 

 Frederic M. Hanes, 

 R. F. Hare, 



Tula L. Harkey, 

 T. Stuart Hart, 



E. Newton Harvey, 

 P. B. Hawk, 

 Harold M. Hays, 

 M. Heidelberger, 

 Joseph S. Hepburn, 

 Alfred F. Hess, 



L. J. Hirshleifer, 

 Mildred A. Hoge, 

 Karl J. Holliday, 

 Wm. T. Hörne, 

 Byron B. Horton, 

 Homer D. House, 

 Frank T. Hughes, 

 Louis Hussakof, 

 Roscoe R. Hyde, 

 Henry H. Jancway, 

 Max Kahn, 

 and the executive edi 

 Edgar G. Miller, 

 Benjamin Horowitz, 



John L. Kantor, 

 James P. Kelly, 

 Edw. C. Kendall, 

 J. E. Kirkwood, 

 Israel J. Kligler, 

 Arthur Knudson, 

 Mathilde Koch, 

 Sydney D. Kramer, 

 Walter M. Kraus, 

 Alfred H. Kropff, 



A. V, S. Lambert, 

 Marguerite T. Lee, 

 Victor E. Levine, 

 Sidney Liebovitz, 

 Charles C. Lieb, 

 Mabel C. Little, 



B. E. Livingston, 

 Leon Loewe, 

 Alfred P. Lothrop, 

 Daniel R. Lucas, 

 Wm. H. McCastline, 

 Helen McCIure, 

 Mary G. McCormick, 

 Louise McDanell, 

 Jas. P. McKelvy, 

 Alice H. McKinney, 

 Grace MacLeod, 



C. A. Mathewson, 

 H. A. Mattill, 

 Clarence E. May, 

 Gustave M. Meyer, 

 Sergius Morgulis, 

 Max Morse, 

 Agnes F. Morgan, 

 H. O. Mosenthal, 

 J. Howard Mueller, 

 Hermann J. Müller, 

 Archibald E. Olpp, 

 B. S. Oppenheimer, 

 R. C. Osburn, 

 Reuben Ottenbcrg, 

 Charles Packard, 



A. M. Pappenheimer, 

 Edwards A. Park, 

 Olive G. Patterson, 

 Almeda Perry, 

 W. H. Petersen. 

 Louis Pinc, 

 Helene M. Pope, 

 E. R. Posner, 

 P. W. Punnett, 

 Jessie Moore Rahe, 

 A. N. Richards, 

 Anna E. Richardson, 

 Grace Robinson, 

 Winifred J. Robinson, 

 torial sub-committee: 

 Jr., chairman, 

 Paul E. Howe, 



David E. Roelkey, 

 Anton R, Rose, 

 Jacob Rosenblootn, 

 William Salant, 

 W. S. Schley, 

 Oscar M. Schloss, 

 H. von W. Schulte, 

 W. H. SchulU, 

 Fred W. Schwartz, 

 C. A. Schwarze, 

 Emily C. Seaman, 

 Fred J. Seaver, 

 A. D. Selby, 

 A. Franklin ShuU, 

 J. Buren Sidbury, 

 C. Hendee Smith, 

 Clayton S. Smith, 

 Edward A. Spitzka, 

 Matthew Steel, 

 Ralph G. Stillman, 

 Chas. R. Stockard, 

 Edward C. Stonc, 

 Mary E. Sweeny, 

 Arthur W. Thomas, 

 Helen B. Thompson, 

 M. K. Thornton, 

 Grover Tracy, 

 F. T. Van Buren, 

 Eliz. G. Van Hörne, 

 Philip Van Ingen, 

 Chas. H. Vosburgh, 

 Delancy M. Ward, 

 Hardolph Wasteneys, 

 Edwin D. Walking, 

 William Weinberger, 

 F. S. Weingarten, 

 J. W. Weinstein, 

 Charles Wciaman, 

 William H. Welker, 

 C. A. Wells, 

 Harry Wessler, 

 Isabel Wheeler, 

 H. L. White, 

 Geo. H. Whiteford, 

 David D. Whitney, 

 Ethel Wickwire, 

 Herbert B. Wilcox, 

 Guy W. Wilson, 

 Louis E. Wise, 

 William H. Woglom, 

 L. L. Woodruff. 

 I. O. Woodruff, 

 H. E. Woodward, 

 Anna B. Yates, 

 R. M. Yergason, 

 Hans Zinsser, 



William A. Perlzweig 



NEW YORK 



Entercdas second-clat« matter in the Post Office at Lancaster, Pa. 



