MARINE BIOLOGICAL LABORATORY. 



WOODRUFF, PROF. L. L., Yale University, New Haven, Conn. 

 WOODWARD, DR. ALVALYN E., University of Maine, Orono, 



Maine. 



YOUNG, DR. B. P., Cornell University, Ithaca, New York. 

 YOUNG, DR. D. B., 617 North Park Avenue, Tucson, Arizona. 

 ZELENY, DR. CHARLES, University of Illinois, Urbana, Illinois. 



