1892.] 



295 



vatory, Edinburgh (137) ; Philosophical Society, Glasgow (137) ; 

 Prof. James E. Oliver, Ithaca, N. Y. (130, 137); Columbia 

 College, Editors of " Popular Science Monthly," N. Y. Mathe- 

 matical Society, Mr, James Douglas, New York (137) ; Geo- 

 logical Society of America, Rochester, N. Y. (137); N. J. 

 Natural History Society, Trenton (137); Dr. Persifor Frazer, 

 Mr. Joseph D. Potts, Philadelphia (137); Rev. F. A. Muhlen- 

 berg, Reading, Pa. (136, 137); Maryland Ilistorical Society, 

 Baltimore (137); Smithsonian Institution, Washington, D. C. 

 (540 packages, 137) ; Michigan Agricultural College, Ingham 

 Co. (135, 136, 137); Kansas State Ilistorical Society, Topeka 

 (128); Sociedad Cientifica "Antonio Alzate " (127, 182, 133), 

 Observatorio Astronomico N. M., Tacubaya (137) ; Agricul- 

 tural College of New Mexico, Las Cruces (137); Bishop 

 Crcscencio Carrillo, Merida, Yucatan (L37); Museo Nacional, 

 Buenos Ayres, S. A. (135). 



Letters of acknowledgment (138) were received from Mr. 

 Horatio Hale, Clinton, Ontario ; Hon. J. M. Le Moine, Quebec ; 

 McGill College, Natural History Society, Montreal; Geologi- 

 cal Survey, Ottawa ; Canadian Institute, Toronto ; Ilistorical 

 and Scientific Society, Winnipeg; Bowdoin College, Bruns- 

 wick, Me. ; Society of Natural History, Portland, Me. ; Prof. 

 Charles E. Hitchcock, Hanover, N. H. ; Vermont Historical 

 Society, Montpelier ; Hatch Experiment Station, Amherst, 

 Mass. ; Mr. Robert N. Toppan, Museum of Comparative 

 Zoology, Cambridge, Mass ; Massachusetts Institute of Tech- 

 nology, State Library of Massachusetts, Boston Society of 

 Natural History, Massachusetts Historical Society, Messrs. 

 Hamilton A. Hill, Robert C. Winthrop, Boston ; Essex Insti- 

 tute, Salem, Mass. ; Rhode Island Historical Society, Provi- 

 dence Franklin Society, Providence, R, I.; Mr. George F. 

 Dunning, Farmington, Conn.; Connecticut Historical Society, 

 Hartford ; New Haven Colony Ilistorical Society ; Prof. 

 James Hall, Albany, N. Y. ; Buffalo Library, N. Y. ; Prof. E. 

 North, Clinton, N. Y. ; Profs. J. M. Hart, J. E. Oliver, B. G. 

 Wilder, Ithaca, N. Y.; New York Hospital, Historical Soci- 

 ety, Academy of Medicine, Columbia College, Entomological 



