V. S. Departments. Bureau of Animal Industry (Washington, D. C). — William N. Berg, Edward B. 

 Meigs, James M. Sherman. Bureau of Entomology (Riverton, N. J.). — William Moore. Dairy Division 

 (Washington, D. C). — G. E. Holm. Department of Health (Lansing). — C. C. Young. Hygienic Laboratory 

 (Washington, D. C). — C. S. Brooks, Barnett Cohen, J. P. Leake. Surgeon General's Office (Washington, D. 

 C). — J. F. Siler. 



National Research Council, Washington, D. C. — V. L. Kellogg, Clarence J. West. 



Universities. Adelaide (South Australia). — T. Brailsford Kobertson. Alabama. — Clyde Brooks. Am- 

 herst. — Otto Glaser. Baylor. — J. H. Black, Fred T. Rogers. Buffalo — Wayne J. Atwell, Frank A. Hartman, 

 John A. P. Millet, Herbert U. Williams. California.— Walter C. Alvarez, T. D. Beckwith, W. R. Bloor, T. C. 

 Burnett, Guy W. Clark, H. M. Evans, E. C. Fleischneir, G. L. Foster, F. P. Gay, Robert A. Gesell, Ivan C. Hall, 

 S. J. Holmes, Samuel H. Hurwitz, Charles A. Kofoid, Lovell Langstroth, W. P. Lucas, S. S. Maxwell, K. F. 

 Meyer, George J. Pierce, Carl L. A. Schmidt, Philip E. Smith, E. L. Walker. Chicago. — A. J. Carlson, Frank 

 R. Lillie, Arno B. Luckhardt. Cincinnati. — D. E. Jackson, Shiro Tashiro. Copenhagen. — Christen Lunds- 

 gaard. Cornell. — P. A. Fish, S. A. Goldberg, Charles E. Hayden, L. A. Maynard, Sutherland Simpson. 

 Georgia. — Richard V. Lamar, William Salant. George Washington. — W. H. Schultz. Harvard. — William 



C. Boeck, Jacob Bronfenbrenner, Walter B. Cannon, S. R. Detwiler, Worth Hale, Lawrence J. Hender- 

 son, Reid Hunt, W. J. V. Osterhout, G. H. Parker, F. Pfaff, W. T. Porter, Joseph H. Pratt, M. J. Ro- 

 senau, Percy G. Stiles, Richard P. Strong, Fritz B. Talbot, E. E. Tyzzer, S. Burt Wolbach. Illinois. — W. 

 F. Peterson, William C. Rose, William H. Welker. Iowa State. — R. B. Gibson. Jefferson. — O. Bergein, 

 P. B. Hawk. Johns Hopkins. — John J. Abel, S. Bayne-Jones, C. G. Bull, George W. Corner, R. S. Cun- 

 ningham, Ernest C. Faust, William H. Howell, John Howland, H. S. Jennings, Benjamin Kramer, Paul 



D. Lamson, W. T. Longcope, David I. Maeht, William S. McCann, E. K. Marshall, Jr., Wm. S. 

 McOann, E. V. McCollum, Adolph Meyer, Arthur L. Meyer, Raymond Pearl, G. C. Robinson, Paul G. Ship- 

 ley, Reynold Albrecht Spaeth, G. B. Wislocki. Kansas. — Bennett M. Allen. Keo (Japan). — Naohide Yatsu. 

 Lake Forest (Illinois). — William H. Cole. Leland Stanford. — Thomas Addis, Carl L. Alsberg, George D. Bar- 

 nett, L. B. Becking, J. F. Cowan, E. C. Dickson, Harold K. Faber, P. J. Hanzlik, A. W. Hewlett, W. L. 

 Holman, W. H. Manwaring, Ernest G. Martin, H. G. Mehrtens, Jean Oliver, W. Ophiils, R. E. Swain, 

 A. E. Taylor, E. B. Towne. Liverpool. — J. G. Adami. Maine. — C. C. Little. Maryland. — W. H. 

 Schultz. McGill (Montreal). — Henry Gray Barbour, Horst Oertel, A. B. Macallum. Michigan. — C. W. 

 Edmunds, G. Carl Huber, H. B. Lewis, Warren P. Lombard, Frederick G. Novy, Alfred S. Warthin, 

 Carl Vernon Weller. Minnesota. — E. T. Bell, E. D. Brown, C. H. Eckles, 'George Fahr, C. P. 

 Fitch, R. A. Gortner, H. K. Hayes, Arthur T. Henrici, A. D. Hirschf elder, C. M. Jackson, E. C. 

 Kendall, F. E. Kingsbury, Carl S. Lashley, W. P. Larson, E. J. Lund, E. P. Lyon, Frank C. 

 Mann, J. F. McClendon, Leroy S. Palmer, C. J. V. Pettibone, A. T. Rasmussen, H. E. Robertson, R. E. 

 Scammon, F. W. Schultz, J. P. Schneider, F. H. Scott, E. C. Stakman, J. J. Willaman. Missouri. — Mazyck P. 

 Ravenel. Nebraska. — A. E. Guenther. North Carolina. — W. deB. MacNider. Northwestern. — Solomon Strouse. 

 Ohio State. — R. G. Hoskins. Oregon. — C. F. Hodge, Harry Beal Torrey. Peking Union Medical. — E. W. H. 

 Cruickshank, Hartley C. Embrey, Harvey J. Howard, J. Heng Liu, Franklin C. McLean, Hen- 

 ry E. Meleney, Charles Packard, Bernard E. Read, Oswald H. Robertson, Carl Ten-Broeck, Hsien Wu, 

 Charles W. Young. Pennsylvania. — Alexander C. Abbott, J. H. Austin, D. H. Bergey, Glen E. Cullen, 

 Samuel Goldschmidt, J. A. Kolmer, Baldwin Lucke, J. H. Musser, Jr., O. H. Perry Pepper, Stanley 

 P. Reimann, Alfred N. Richards, J. Edwin Sweet, D. Wright Wilson. Pennsylvania State. — R. Adams 

 Dutcher. Pittsburgh. — C. C. Guthrie, Davenport Hooker, Oskar Klotz, J. M. McMeans, deWayne G. Richey. 

 Princeton. — Edwin G. Conklin, E. Newton Harvey. Rochester. — W. R. Bloor, Henry A. Mattill, John R, 

 Murlin, G. H. Whipple. Rutgers. — John F. Anderson, W. J. Crozier, A. R. Moore, Thurlow C. Nelson. South- 

 ern California (Los Angeles). — Lyman B. Stookey. Springfield (Mass.). — William B. Kirkham. St. Louis. — 

 John Auer, Moyer S. Fleisher, Don R. Joseph, Ralph A. Kinsella, Albert Kuntz, Augustus G. Pohlman, A. 0. 

 Shaklee, J. E. Thomas. Texas. — B. M. Hendrix, Herman J. Muller. Syracuse. — M. S. Dooley, Frank 

 P. Knowlton. Tohoka Imperial (Japan). — Shinkishi Hatai, C. K. Watanabe. Toronto. — A. H. Caulfield, 

 J. G. Fitzgerald, A. Hunter, J. J. R. Macleod, H. Wasteneys. Tulane. — Charles W. Duval. Union Uni- 

 versity (Albany Medical College). — Melvin Dresbach, Arthur Knudson. Vanderbilt (Nashville). — B. T. 

 Terry. Virginia. — H. E. Jordan. Washington (St. Louis). — M. T. Burrows, J. V. Cooke, Joseph Erlanger, 

 R. A. Gesell, Leo Loeb, Eugene L. Opie, Philip A. Shaffer. Wesleyan. — E. C. Schneider. Western Reserve 

 (Cleveland). — George W. Crile, A. B. Eisenbrey, H. T. Karsner, B. S. Kline, J. M. Rogoff, George B. Roth, 

 R. W. Scott, Torald Sollmann, G. N. Stewart, C. J. Wiggers. West Virginia. — F. E. Chidester, Withrow 

 Morse. Wisconsin. — Charles R. Bardeen, C. H. Bunting, J. L. Cole, P. F. Clark, J. A. E. Eyster, Arthur S. 

 Loevenhart. Yale. — George A. Baitsell, W. W. Swingle, R. H. Chittenden, George R. Cowgill, Ross G. Har- 

 rison, R. A. Lambert, Henry Laurens, Lafayette B. Mendel, E. A. Park, John P. Peters, Jr., Leo F. 

 Rettger, Alfred T. Shohl, Arthur H. Smith, Frank P. Underhill, C. E. A. Winslow, Lorande Loss 

 Woodruff. 



Industrial Laboratories: Battle Creek, Mich., Postum Cereal Co. — M. S. Fine. Indianapolis, Ind., Eli 

 Lilly and Co. — G. H. A. Clowes. New Brunswick, N. J.. E. R. Squibb and Son. — P. A. Kober. Pcekskill, 

 N. Y., Fleischman Company. — A. K. Balls. Philadelphia, Pa., 1524 Chestnut St., H. E. Mulford Co.— T. S. 

 Githens. Waterbury, Conn., Scovill Mfg. Co. — A. H. Ryan. 



Baltimore, Md., 1421 Edmondson Ave. — J. A. F. Pfeiffer. Los Angeles, Calif., 533 Lucerne Blvd. — N. W. 

 Janney. Missouri Botanical Garden, St. Louis, Mo. — B. M. Duggar. Napoleonville, La. — Ephraim M. 

 Ewing. Ossining, N. Y., K. F. D. 2. — H. D. Dakin. Pittsburgh, Pa., Jenkins Arcade. — Jacob Rosenbloom. 

 Tuckahoe, N. Y. — Isaac F. Harris. Washington, D. C, 1701 Mass. Ave. — Robert M. Yerkes. Wethers- 

 feld, Conn., 4 Wilcox St. — Alexander L. Prince. Berlin, Germany. — Reinhard Beutner, Rhoda Erdmann 

 Stockholm, Sweden, Barnhusgatan 8 IV. — Mary Collett. Kastanicnbaum, Switzerland. — Fritz Schwyzer. 

 Members present at the one hundred thirty-first meeting: 



Bailey, Baumann, Bergeim, Bostrom, Browne, Cecil, DuBois, Eisberg, Funk, Famulener, Gates, Gold- 

 farb, Greenwalrl, Harris, Hess, Jackson, Jobling, Killian, Kleiner, Kopeloff, MacNeal, Murphy, Myers, Pel- 

 lini, Prewitt, Roman, Rose, M. S., Ringer, Scott, Sherman, Sherwin, Stillman, Thro, Uhlenhuth, Wallace. 

 Members elected at the one hundred thirty-first meeting: 



Henrv M. Ray, Randolph West, Edgar G. Stillman, James W. Mavor, Henry Geyelin, Dana W. Atch- 

 ley, Harald A. Salvesen. 



Dates of next two meetings: 



May 16, 1923— October 17, 1923. 



