DIRECTOR S REPORT. IQ 



we love to remember him; he was always ready to sacrifice him- 

 self for the good of others and it can be truly said that he gave 

 his life not merely to science but also to his fellow scientists. 

 The Marine Biological Laboratory expresses to his family its 

 deep sympathy in their bereavement and its high appreciation 

 of his work and character. 



There is attached as part of this report a list of the Staff and 

 of Investigators and Students for 1922, a tabular view of attend- 

 ance 1918-1922, lists of subscribing institutions, of the Evening 

 Lectures and of the Members of the Corporation. 



i. THE STAFF. 

 1922. 



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. 

 GEORGE LEFEVRE, Professor of Zoology, The University of Missouri. 



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, Instructor in Zoology, Columbia University. 

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



Pittsburgh. 



J. A. DAWSON, Assistant Professor of Biology, Dalhousie University. 

 ANN H. MORGAN, Professor of Zoology, Mount Holyoke College. 



