Professor Wm. L. Bray, Syracuse University, Syracuse, N. Y. 

 Mrs. Elizabeth G. Britton, 2965 Decatur Ave., New York City. 

 Professor N. L. Britton, New York Botanical Garden, Bronx 



Park, New York City. 

 Dr. Jean Broadhurst, Teachers College, Columbia University, 



New York City. 

 Mr. Charles Brown, 762 Courtlandt Ave., Bronx, New York City. 

 Mr. Stewardson Brown, Germantown, Philadelphia, Pa. 

 Mr. F. M. Bruggerhof, P. O. Box 1449, New York City. 

 Professor Edward S. Burgess, Ridge Road, Park Hill South, 



Yonkers, N. Y. 

 Dr. Gertrudes. Burlingham, 556 Lafayette Ave., Brooklyn, N. Y. 

 Mr. Stewart H. Burnham, R. F. D. No. 2, Box 55, Hudson Falls, 



N.Y. 

 Professor B. T. Butler, College of the City of New York, 139th 



St., New York City. 

 Professor Otis W. Caldwell, Lincoln School, 646 Park Ave., 



New York City. 

 Mr. Walter S. Cameron, 239 West 136th St., New York City. 

 Professor D. H. Campbell, Stanford L^^niversity, California. 

 Miss Gertrude L. Cannon, 1786 Clay Ave., New York City. 

 Miss Cornelia L. Carey, Luddington Road, W'est Orange, N. J, 

 Mr. H. A. Cassebeer, Jr., 1095 Steinway Ave., Steinway, N. Y. 

 Professor Edw. B. Chamberlain,j8 West 89th St., New York City. 

 Miss Nessa Cohen, 2094 Fifth Ave., New York City. 

 Professor J. Franklin Collins, 468 Hope St., Providence, R. L 

 Dr. James J. Concanon, 409 West 129th St., New York City. 

 Mrs. A. F. Coutant, 1058 A Sterling Place, Brooklyn, N. Y. 

 Mr. Joseph Crawford, Phipps Institute, 7th and Lombard Sts., 



Philadelphia, Pa. 

 Dr. C. C. Curtis, Columbia University, New York City. 

 Mr. Alfred Cuthbert, Box 122, Bradentown, Fla. 

 Mrs. Elizabeth B. Davenport, Northern Ave., Brattleboro, Vt. 

 Mr. John Davidson, Botanical Ofhce, Vancouver, B. C. 

 Dr. J. J. Davis, Biology Building, University of Wisconsin, 



Madison, Wis. 

 Mr. Maturin L. Delafield, Jr., 29 Avenue Davel, Lausanne, 



Switzerland. 



