64 MARINE BIOLOGICAL LABORATORY. 



NABOURS, DR. R. K., Kansas State Agricultural College, Man- 

 hattan, Kansas. 



NACHTRIEB, PROF. HEXRY F., 2523 Ridge Road, Berkeley, 

 California. 



NEAL, PROF. H. V., Tufts College, Tufts College, Mass. 



NEWMAN, PROF. H. H., University of Chicago, Chicago, Illinois. 



NICHOLS, DR. M. LOUISE, Powelton Apartments, Philadelphia, 

 Pa. 



NONIDEZ, DR. JOSE F., Cornell University Medical College, 

 New York City. 



OKKELBERG, DR. PETER, University of Michigan, Ann Arbor, 

 Michigan. 



OSBURN, PROF. R. C., Ohio State University, Columbus, Ohio. 



OSTERHOUT, PROF. W. J. V., Rockefeller Institute, New York 

 City. 



PACKARD, DR. CHARLES, Columbia University, Institute of 

 Cancer Research, 1145 Amsterdam Avenue, New York City. 



PAPAXICOLAOU, DR. GEORGE N., Cornell University Medical 

 College, New York City. 



PAPPENHEIMER, DR. A. M., Columbia University, New York 

 City. 



PARKER, PROF. G. H., Harvard University, Cambridge, Mass. 



PATON, PROF. STEWART, Princeton University, Princeton, N. J. 



PATTEN, PROF. WILLIAM, Dartmouth College, Hanover, N. H. 



PATTERSON, PROF. J. T., University of Texas, Austin, Texas. 



PAYNE, PROF. F., University of Indiana, Bloomington, Ind. 



PEARL, PROF. RAYMOND, Johns Hopkins University, Baltimore, 

 Md. 



PEARSE, PROF. A. S., University of Wisconsin, Madison, Wis- 

 consin. 



PEEBLES, DR. FLORENCE, Pineville, Pennsylvania. 



PHILLIPS, Miss RUTH L., \Vestern College, Oxford, Ohio. 



PHILLIPS, DR. E. F., Cornell University, Ithaca, New York. 



PIKE, PROF. FRANK H., 437 West 59th St., New York City. 



PI\\I Y, Miss MARY E., Milwaukee-Downer College, Milwaukee, 



Wisconsin. 

 PLOUGH, PROF. HAROLD H., Amherst College, Amherst, Mass. 



POND, DR. SAM TEL E., University of Pennsylvania, School of 

 Medicine, Philadelphia, Pennsylvania. 



