Massachusetts Institute of Technology. — Percy G. Stiles. 
Medico- Chirurgical College {Philadelphia). — Isaac Ott. 
Mercy Hospital {Pittsfie Id, Mass.). — Thomas Flournoy. 
Michael Reese Hospital {Chicago). — James W. Jobling. 
Missouri Botanical Garden {St. Louis). — W. Trelease. 
Northwestern University Medical School {Chicago). — J. B. Murphy. 
Oakland College of Medicine. — Martin H. Fischer. 
Philippine Medical School {Manila). — A. O. Shaklee. 
Trinity College {Hartford). — Max W. Morse. 
Rochester, Minn. — J. W. Draper Maury. 
U. S. Departments. Agriculture { Washington, D. C). — Carl L. Alsberg, 
William N. Berg, William Salant ; Interior {Philippine Islands, Bureau of 
Science, Manila). — Richard P. Strong, Oscar Teague. Treasury {Public 
Health and Marine -Hospital Service). — John F. Anderson, Wm. H. Hale, 
Reid Hunt, Joseph H. Kastle and W. H. Schultz, Washington, D. C. 
Universities. Buffalo. — G. H. A. Clowes, Herbert U. Williams. Cali- 
fornia. — F. P. Gay, T. Brailsford Robertson. Chicago. — R. R. Bensley, 
A. J. Carlson, Ludvig Hektoen, Edwin O. Jordan, Waldemar Koch, Frank 
R. Lillie, Albert P. Mathews, H. Gideon Wells. Cornell. — Andrew Hunter, 
Sutherland Simpson. Harvard. — Herman M. Adler, Walter R. Brinkerhoff, 
Walter B. Cannon, W. T. Councilman, Otto Folin, Frederick P. Gay, G. H. 
Parker, Franz Pfaff, W. T. Porter, Joseph H. Pratt, M. J. Rosenau, Theobald 
Smith, E. E. Southard, E. E. Tyzzer, Robert M. Yerkes. Illinois.— Philip 
B. Hawk, Ward J. MacNeal. Japan. — Naohide Yatsu. Johns Hopkins.— 
John J. Abel, Harvey W. Cushing, W. W. Ford, W. S. Halsted, William 
H. Howell, H. S. Jennings, Walter Jones, F. P. Mall, Adolph Meyer, 
William H. Welch. Leland Stanford. — A. C. Crawford, Hans Zinsser. 
Mac Donald College {Ste. Anne de Bellevue, Quebec). — John L. Todd. 
McGill {Montreal). — J. George Adami, S. Burt Wolbach. Michigan. — C. 
W. Edmunds, Otto C. Glaser, A. W. Hewlett, Carl G. Huber, Warren P. 
Lombard, Frederick G. Novy, Victor C. Vaughan, Aldred S. Warthin. 
Missouri. — C. Stuart Gager, Robert B. Gibson. Pennsylvania. — Alexander 
C. Abbott, J. V. Cooke, David L. Edsall, A. B. Eisenbrey, Ralph S. Lillie, 
Leo Loeb, Richard M. Pearce, Edward T. Reichert, Alfred N. Richards, J. 
Edwin Sweet, A. E. Taylor. Pittsburgh.— C. C. Guthrie, Oskar Klotz. 
Princeton. — Edwin G. Conklin. Southern California {Los Angeles). — Lyman 
B. Stookey. St. Louis. — E. P. Lyon. Toronto. — T. G. Brodie, J. B. 
Leathes, A. B. Macallum. Tulane.— Qharles W. Duval. Washington {St. 
Louis). — Eugene L. Opie, Philip A. Shaffer. Wisconsin. — Charles R. Bar- 
deen, C. H. Bunting, Joseph Erlanger, Arthur S. Loevenhart, Mazyck P. 
Ravenel. Western Reserve {Cleveland). — George W. Crile, J. J. R. Macleod, 
Torald Sollmann, G. N. Stewart. Yale. — R. H. Chittenden, L. J. Cole, 
Ross G. Harrison, Yandell Henderson, Lafayette B. Mendel, Frank P. 
Underhill, Lorande Loss Woodruff. 
University College {London). — Arthur R. Cushny. 
Phipps Institute {Philadelphia). — Paul A. Lewis. 
Wistar Institute of Anatomy {Philadelphia).—^. H. Donaldson, Shin- 
kishi Hatai. 
Members present at the forty-first meeting : 
Auer, Dochez, Emerson, Janeway, Joseph, Gies, Hawk, Lamar, Lusk, 
Meltzer, Sachs, Steinhardt, Stockard, Swift, van Slyke, Wallace, Wolf. 
Members elected at the forty-first meeting : 
F. J. Birchard, Charles B. Fitzpatrick, Charles E. A. Winslow. 
Dates of the next two regular meetings : 
February 15, 191 1. April 19, 191 1. 
