18 



SECRETARIES OF THE SECTIONS, 



A Mathematics and Astronomy— E. W. Hyde of Cincinnati, 0. 



B. Physics— B. F. Thomas of Columbia, Mo. 



C. Chemistry— F. P. Dunnington of University of Virginia, Va. 



D. Mechanical Science— C. J. H. Woodbury of Boston, Mass. 



E. Geology and Geography — G. K. Gilbert of Washington, 



D. C. 



F. Biology— J. A. Lintneb of Albany, N. Y. 



G. Histology and Microscopy— W. H. Walmsley of Philadel- 



phia, Pa. 



H. Anthropology— Erminnie A. Smith of Jersey City, N. J. 



I. Economic Science and Statistics— J. W. Chickering of 



Washington, D. C. 



TREASURER. 

 William Lilly of Mauch Chunk. 



MEMBERS OF THE STANDING COMMITTEE 



FOR THE 



ANN ARBOR MEETING. 



Past Presidents— James D. Dana of New Haven ; James 

 Hall of Albany ; Isaac Lea of Philadelphia; F. A. P.Bar- 

 nard of New York; J. S. Newberry of New York; B. A. Gould 

 of Cambridge; T. Sterry Hunt of Montreal; Asa Gray of Cam- 

 bridge; Joseph Lovering of Cambridge ; J. E. Hilgard of 

 Washington ; Simon Newcomb of Washington ; 0. C. Marsh 

 of New Haven; George F. Barker of Philadelphia; George 

 J. Brush of New Haven ; J. W. Dawson of Montreal ; C. A. 

 Young of Princeton ; J. P. Lesley of Philadelphia. 



Viae Presidents of the Last Meeting— H. T. Eddy of Cincinna- 

 ti ; John Trowbridge of Cambridge ; J. W. Langley of Ann 

 Arbor; B. H. Thurston of Hoboken ; N. H. Winchell of Min- 

 neapolis ; E. D. Cope of Philadelphia ; T. G. WoRMLEY.of Phila- 

 delphia ; E. S. Morse of Salem ; John Eaton of Washington. 



Officers of the Present Meetings. A. Newton of New Ha- 

 ven ; Wm. Harkness of Washington ; S. P. Langley of Alle- 

 gheny ; W. R. Nichols of Boston ; J. Burkitt Webb of Hobo- 

 ken ; Edward Orton of Columbus ; Burt G. Wilder of Ithaca ; 

 S. H. Gage of Ithaca ; W.H. Dall of Washington ; Edward At- 

 kinson of Boston ; F. W. Putnam of Cambridge; C. S. Minot 

 of Boston ; E. W. Hyde of Cincinnati ; B. F. Thomas of Colum- 

 bia ; F. P. Dunnington of University of Virginia ; C. J. H. 

 Woodbury of Boston ; G. K. Gilbert of Washington; W. H. 

 Walmsley of Philadelphia ; Erminnie A. Smith of Jersey 

 City ; J. W. Chickering of Washington ; William Lilly of 

 Mauch Chunk. 



From the Association at Large— Chas. H. Rockwell of 

 Tarry town ; E. W. Blake, Jr., of New Haven ; R. B. Warder 

 of Lafayette ; George I. Alden of Worcester ; A. H. Worthen 

 of Springfield ; H. N. Martin of Baltimore; Geo. H. Perkins 

 of Burlington ; Henry E. Alvord of Mountainville. 



