REPORT OF THE ASSISTANT LIBRARIAN. 17 



Centralblatt; Bulletin d'histologie appliquee a la physiologic, et ct la 

 pathologic, et de technique microsco pique; Bulletin de I' Academic 

 royale de Belgique; Bulletin de la societe beige de biologic; Bulletin 

 de la societe royale des sciences medicates et naturelles de Bruxelles; 

 Bulletin internationale de V Academic des Sciences; Internationale 

 Revue der gesamten Hydrobiologie und Hydrographie; Journal of 

 Metabolic Research; Journal of the Linnean Society: Zoology; 

 Monitor e zoologico italiano; Nyt Magazinfiir Naturwidenskaberne; 

 Osterreichische botanische Zeitschrift; Philippine journal of science; 

 Recueil trauvaux botanique neerlandais; Publications of the Zoo- 

 logical Museum of Russia; Studies from the Plant Physiological 

 Laboratory of Charles University, Prague; Transactions and 

 Reports of the Royal Society of Australia; Transactions of the 

 Connecticut Academy of Arts and Science. 



Exchanges: new in 1925: Acta phytochimica; Botanisches 

 Archiv; Dansk Botanisk Tidskrift; Fermentforschung; Japanese 

 Journal of Biochemistry; Medical Science: Abstracts and Reviews; 

 Naturae Novitates; Ofversigt af Finska Vetenskaps-Societates, 

 Forhanlingar, and Commentationes, and Acta; Zeitschrift fur 

 ivissenschaftliche Zoologie. 



Besides currently received serials, there are on the shelves, sets, 

 more or less complete, of serials to the number of about two 

 hundred and fifty-three that have now ceased publication. 



The following serials have been completed as sets by purchase 

 as indicated, the expenditure for these having been about 

 $4,251.80: Acta horti Bergiani, volumes 1-6, 1891-1919; Annales 

 de Vlnstitut Pasteur, volumes 15-17; 24-38; Annales des sciences 

 naturelles: Zoologie, series 4 to 9 filled in; (a few early volumes 

 still missing) ; Annals of Applied Biology, volumes i-io, 1914-24; 

 Annals of Botany, 3-21 ; I'Annee biologique, 1-21 ; Annual Report 

 of the Progress of Chemistry, by volume 8; Archives d 'anatomic 

 microscopique, 1-16; Archives de zoologie experimentel et generale, 

 32 scattered volumes; Archives inter nationales de physiologic, i- 

 14; Archivio di farmacologia sperimentale et scienze affini, 1-26; 

 Bibliographia Zoologica, by volumes 30, 31, 32, and 34; (2 

 volumes still lacking) ; Biochemische Zeitschrift, 1-55, 1906-1913; 

 72-100, 1916-1919; British Journal of Experimental Pathology, 

 1-5, 1920-24; Bulletin de VInstitut Pasteur, 1-17, 1903-1909; 

 Ecology, 1-4, 1920-23; Fauna und Flora des Golfes von Neapel, 



