20 



Museum," by Col. Swinhoe (Pterophoridae and Tineina by- 

 Lord Walsingham and J. Hartley Durrant), Oxford, 1900. 



The Boston Society of Natural History and the Bombay 

 Natural History Society presented their publications for the 

 year 1900. 



The Transactions of the Entomological Society, and the 

 Transactions and Journal of the Linnean Society for the year 

 1900, were presented by Professor Poulton ; also a list of 

 Lepidoptera of Folkestone, 1870. 



The Superintendent of the Museum of Zoology, Cambridge, 

 presented the Report of the Syndicate for 1899. 



" Fauna Hawaiiensis," vol. ii. Part H (Coleoptera), and 

 vol. ii. Part IV (Entozoa), were presented by the respective 

 authors, R. C. L. Perkins, Esq., B.A., Jesus College, and 

 A. E. Shipley, Esq., M.A., Christ's College, Cambridge. 



The Liverpool School of Tropical Medicine presented 

 Memoir I, " Instructions for the prevention of Malarial Fever" ; 

 and Major Ronald Ross, D.P.H., M.R.C.S., presented " Malaria 

 and Mosquitoes," and Memoir II, "Report of the Malaria 

 Expedition" (1900). 



Copies of original papers on the Arthropoda have been 

 presented by the following authors : — M. Henri de Saussure 

 (2 memoirs) ; Dr. A. G. Butler (3 papers) j W. L. Distant, Esq. 

 (9 papers) ; W, F. Kirby (5 papers) ; Horace St. J. Donisthorpe, 

 Esq., F.E.S. (3 papers) ; G. W. Kirkaldy, Esq., F.E.S. (14 

 papers) ; O. A. Sayce, Esq. (2 papers) ; Samuel H. Scudder, 

 Esq. (3 papers, including an important " Catalogue of the 

 Described Orthoptera of the United States and Canada," 

 1900); Sir G. F. Hampson, B.A., F.Z.S., &c. ("The Moths 

 of South Africa," Part I) ; Rev. T. R. R. Stebbing, F.R.S. 

 ("Crustacea from the Falkland Islands"); F. A. Dixey, 

 Esq., D.M., VVadham College ; G. C. Bignell, Esq., F.E.S. ; 

 F. V. Theobald, Esq., M.A. ; Gilbert J. Arrow, Esq., F.E.S. ; 

 Malcolm Burr, Esq., F.E.S., New College (2 papers, including 

 a monograph on the Euniastacides) ; George H. Carpenter, 

 Esq., B.Sc. ; W. P. Hay, Esq., M.S. ; Martin Jacoby, Esq., 

 F.E.S. (Phytophagous Coleoptera from S. and Central Africa) ; 

 M. Andre Semenow ; Professor Roland Thaxter, Harvard 



