26 MARINE BIOLOGICAL LABORATORY. 



This is the man we have lost. Woods Hole is not the same without him, but the 

 inspiration of his work remains in our midst. 



To his family we extend our sympathy and on the pages of our records we inscribe 

 this memorial. 



There are included as parts of this report the following addenda: 



1. The Staff, 1924. 



2. Investigators and Students, 1924. 



3. Tabular View of Attendance. 



4. Subscribing and Cooperating Institutions, 1924. 



5. Evening Lectures, 1924. 



6. Members of the Corporation. 



i. THE STAFF, 1924. 



FRANK R. LILLIE, Director, Professor of Embryology, and Chairman 



of the Department of Zoology, The University of Chicago. 

 GILMAN A. DREW, Assistant Director, Marine Biological Laboratory. 



ZOOLOGY 



I. INVESTIGATION 



GARY N. CALKINS, Professor of Protozoology, Columbia University. 



E. G. CONKLIN, Professor of Zoology, Princeton University. 



CASWELL GRAVE, Professor of Zoology, Washington University. 



H. S. JENNINGS, Professor of Zoology, Johns Hopkins University. 



FRANK R. LILLIE, Professor of Embryology, The University of Chi- 

 cago. 



C. E. McCLUNG, Professor of Zoology, University of Pennsylvania. 



S. O. MAST, Professor of Zoology, Johns Hopkins University. 



T. H. MORGAN, Professor of Experimental Zoology, Columbia Uni- 

 versity. 



G. H. PARKER, Professor of Zoology, Harvard University. 



E. B. WILSON, Professor of Zoology, Columbia University. 



II. INSTRUCTION 



ROBERT H. BOWEN, Assistant Professor of Zoology, Columbia Uni- 

 versity. 



EDWARD F. ADOLPH, Instructor in General Physiology, University of 

 Pittsburgh. 



HORACE B. BAKER, Instructor in Zoology, University of Pennsylvania. 



J. A. DAWSON, Instructor in Zoology, Harvard University. 



