Assistant editors (continued) 



A. D. EMMETT, Univcrsity of Illinois, Urbana, III. 



ALLAN C. EUSTIS, Tulane Utiivcrsity, Nezu Orleans, La. 



KATHARINE A. FISHER, MacDonald College, Quebec, Canada 



MARY E. GEARING, Public Schools, Houston, Tex. 



GEORGE A. GEIGER, Marcus Hook, Fa. 



R. A. GORTNER, Carnegie Sia'n for Exp. Evolu'tn, Cold Spring Harbor, L. I. 



R. F. HARE, New Mex. Call, of Agric. and Mech. Arts, Agric. College, N. M. 



E. NEWTON HARVEY, Princeton University, Princeton, N. J. 



P. B. HAWK, University of Illinois, Urbana, III. 



MICHAEL HEIDELBERGER, University of Zürich, Zürich, Switserland 



WILLIAM T. HÖRNE, University of California, Berkeley, Cal. 



HOMER D. HOUSE, Forest School, Biltmorc, N. C. 



J. E. KIRKWOOD, University of Montana, Missoula, Mont. 



MATHILDE KOCH, University of Chicago, Chicago, III. 



W. M. KRAUS, Johns Hopkins Medical School, Baltimore, Md. 



BURTON E. LIVINGSTON, Johns Hopkins University, Baltimore, Md. 



J. P. McKELVY, Allegheny General Hospital, Pittsburgh, Fa. 



H. A. MATTILL, University of Utah, Salt Lake City, Utah 



CLARENCE E. MAY, Indiana University, Bloomington, Ind. 



L. D. MEAD, Isolation Hospital, San Francisco, Cal. 



MAX W. MORSE, Trinity College, Hartford, Conn. 



OLIVE G. PATTERSON, Toronto University, Toronto, Canada 



W. H. PETERSON, University of Wisconsin, Madison, Wis. 



E. R. POSNER, Brake University Medical School, Des Maines, la. 



ALFRED N. RICHARDS, University of Pennsylvania, Philadelphia, Fa. 



ANNA E. RICHARDSON, Agnes Scott College, Decatur, Ca. 



WINIFRED J. ROBINSON, Vassar College, Poughkeepsie, N. Y. 



WILLIAM SALANT, Bureau of Chemistry, U. S. Department of Agriculture 



FREDERICK W. SCHWARTZ, Renssclaer Polytechnic Institute, Troy, N. Y. 



A. D. SELBY, Ohio Agricultural Experiment Station, Wooster, Ohio 



A. FRANKLIN SHULL, University of Michigan, Ann Arbor, Mich. 



EDWARD A. SPITZKA, Jefferson Medical College, Philadelphia, Fa. 



MATTHEW STEEL, University of Missouri, Columbia, Mo. 



WILLIAM A. TALTAVALL, Redlands, Cal. 



IDA C. WADSWORTH, Brockport State Normal School, Brockport, N. Y. 



DAVID D. WHITNEY, Wesleyan University, Middletown, Conn. 



LORANDE LOSS WOODRUFF, Yale University, New Haven, Conn. 



HANS ZINSSER, Leland Stanford University, Falo Alto, Cal. 



iNon-resident members of the Columbia University Biochemical Association) 



Vlll 



