1893.] ^^^ 



Sciences, IJpsal, Sweden ; Academic R. des Sciences, etc., 

 Bruxelles, Belgium; Geological Survey of Canada, Ottawa; 

 Bareau of American Kepublics, Washington, D. C. 



Letters of acknowledgment were received from the Royal 

 Geographical Society (Queensland Branch), Brisbane (139); 

 Socictc Royale des Sciences, Upsal, Sweden (125-139); K. 

 Zoologisch Genootschap, Amsterdam, Netherlands (1-il) ; 

 Fondation de P. Teyler van der Hulst, Colonial Museum, 

 Haarlem, Holland (141) ; Museum van Oudheiden, Leiden, 

 Holland (141) ; Royal Library, K. Zoologisch-Botanisch Ge- 

 nootschap, 'S-Gravenhage, The Hague (141) ; Academe R, des 

 Sciences, etc., Bruxelles, Belgium (139); K. K. Central- An- 

 stalt fiir Meteorologie, etc., Yienna, Austria (141) ; Naturhis- 

 torische Verein, Bonn, Prussia (139); Naturwissenschaftliche 

 Verein des Reg.-Bez. Frankfurt a. O., Prussia (137, 139, 140); 

 Direktion der Deutsche Seewarte, Hamburg, Germany (140); 

 K. Sternwarte, Munich, Bavaria (141) ; Marquis Antonio de 

 Gregorio, Palermo, Italy (139, 140); Philosophical Society, 

 Cambridge, England (141, and Trans., xvii, 3, xviii, 1) ; Royal 

 Geographical Society, Zoological Society, Dr. W. H. Flower, 

 Mr. P. L. Sclater, London, England (141); Prof. W. Boyd 

 Dawkins, Manchester, England (139, 140, 141) ; Natural His- 

 tory Society, New-Castle-on-Tyne, England (141) ; Royal So- 

 ciety, Dublin, Ireland (141); Prof. W. D. Whitney, New 

 Haven, Conn. (141); Prof. L. B. Hall, Haverford, Pa. (141); 

 Dr. John H. Brinton, Philadelphia (141); Smithsonian Insti- 

 tution, Washington, D. C. (141) ; University of Michigan, Ann 

 Arbor, Mich. (141); Prof. B. W. Claypole, Akron, 0. (141); 

 Cincinnati Observatory (141); Prof. H. S. Osborn, Oxford, O. 

 (141); Prof. J. L. Campbell, Crawfordsville, Ind, (141) ; Mr. 

 Everard F. im Thurn, Georgetown, British Guiana, South 

 America (140); Bureau de Statistique, La Plata, Buenos 

 Ayres, South America (96, 107-128, 135-138). 



The Committee on Prof. W. B. Scott's Paper reported the 

 same to be worthy of publication in the Transactions of the 

 Society. 



On motion, the Committee was discharged. 



