ii Proceedings. {^October ^.th, igio. 



by the K. Academie der Wissenschaften Munchen ; '■'■ Astro- 

 graphic Catalogue igooo. Oxford Sectioi Dec. + 2^° to + J2\" 

 vols. 5, 6, by H. H. Turner (Fol., Edinburgh, 1909), presented 

 by the University Observatory of Oxford; "■Flora Capensis^'' 

 vol. 5, sect. I, part 2, by Sir W. T. Thiselton-Dyer (8vo., London, 

 1910), purchased; ^^ Historical Sketch [0/ t/ie] Museum of 

 Natural History {Sptingfield), iSjg-iQog,'" by G. P. Johnson 

 (8vo., Springfield, 1910), presented by the Springfield Museum ; 

 "^ Reti-ospect of ^o years' Existence and Work {of the Liver- 

 pool Geological Society) " hy \N . l\e\s\iX. (8vo., Liverpool, 1910), 

 presented by the Liverpool Geological Society ; " Supplementary 

 Investigation in igog of the Figure of the Earth and Isostasy^ 

 by J. F. Hayford (410., Washington, 1910), presented by the 

 U.S. Coast and Geodetic Survey; '•'■Celestial EJectamenta" by 

 Dr. H. Wilde (Svo., Oxford, 1910), presented by the author; 

 " CEuvres Completes'''' de C. Huygens. Tome 12 (4to., La Haye, 

 191 o), presented by the Societe Hollandaise des Sciences de 

 Harlem ; A Reconnaissance across the Mackenzie Mountains, etc." 

 by J. Keele (Svo., Ottawa, 1910), presented by the Geological 

 Survey of Canada : " Onderzoekingen in Verband ??iet de Afschei- 

 ding van Foezelolie," door F. Fontein (Svo., Delft, 1909), "■ Bif- 

 drage tot de Kennis der Constitutie van het Bixine" door J. F. B. 

 van Hasselt (Svo., Haarlem, 1910), '■'' Bijdrage tot de Kennis der 

 Postcenomane Hypoalyssische,'" door J. Schmut/er (410., Amster- 

 dam, 1910), and " De Bou7V van het Siliiur van Gotland," door 

 E. C. N. van Hoepen (4to., Delft, 19 10), presented by the 

 Technische Hoogeschool te Delft ; " Three JVisconsin Cushings," 

 by T. W. Haight (8vo., n. pi., 1910), presented by the Wisconsin 

 History Commission; ^'-Monograph of the British Nudi- 

 branchiate Mollusca,'' part 8, by J. Alder, A. Hancock, and Sir 

 C. Elliot (fol., London, 1910), purchased from the Ray Society ; 

 ^^ Bacon is Shakespea?r'' by Sir E. Durning-Lawrence (Svo, 

 London, 19 10), presented by the author ; " J J 'heat in India : Its 

 Production., Varieties, and Iinprovement,'' l)y A. and G. L. C. 

 Howard (Svo., Calcutta, iS:c., 1909), presented by the Agricul- 

 tural Research Listitute of Pusa ; " Ethnographica in het Museum 



