172 PROCEEDINGS. 



Mulhotjse — Societe Industrielle de Mulhousc Bulletin, 



Oct.— Nov., 1889, Mar. 1890. The Society. 



Mtjnchen — Koniglich Bayerischen Akademie der Wissen- 

 schaften. Abhandlungen der Matheniatisch- 

 Physikalisclien Classe Band xvn., Abtheilung 1, 



1889. Sitzungsberichte, Heft 3, 1888, Heft 1 and 



2, 1889. Georg Sinion Ohm's wissenschaftliche 

 Leistungen von E. Lommel, 1889. The Academy. 



New York — American Chemical Society. Journal, Vol. 



xii., No. 6, 1890. The Society. 



American Geographical Society. Bulletin, Vol. xxn., 



No. 2, 1890. 

 Journal of Comparative Medicine and Veterinary Archives, 



Vol. xi., No. 7, 1890. The Editor. 



New York Academy of Sciences. Annals, Vol. iv., 



No. 12, Nov. 1889. The Academy. 



New York Microscopical Society. Journal, Vol. vi., No. 



3, July, 1890. The Society. 



Paris — Academie des Sciences de Tlnstitut de France. 



Comptes Rendus hebdomadaires des Seances, Tome 



ex., No. 26 ; Tome cxi., Nos. 1 and 2, 1890. The Academy. 



Societe de Biologic Comptes Rendus hebdomadaires 



des Seances, Serie 9, Tome n., Nos. 24-26, 1890. The Society. 

 Societe de Geographic Compte Rendu des Seances, 



Nos. 10 and 11, 1890. 

 Societe Geologique de France. Bulletin, Serie 3, Tome 



xviii., No. 3, 1890. „ 



Societe Fran^aise de Physique. Reunion, 18 Juillet 1890. „ 



Societe Zoologique de France. Bulletin, Tome xv., 

 Nos. 4 and 5, 1890. 



Philadelphia — American Philosophical Society. Proceed- 

 ings, Vol. xxvi., No. 130, 1889. 



Franklin Institute. Journal, Vol. exxx., No. 775, July 



1890. The Institute. 

 Plymouth — Plymouth Institution and Devon and Cornwall 



Natural History Society. Annual Report and 

 Transactions, Vol. x., Part 3, 1889-90. The Institution. 



Prague — Konigl. Bohm. Gesellschaft der Wissenschaften. 

 Sitzungfberichte, mathematisch-naturwissenschaft- 

 liche classe, 1889, Part i. O Theorii Forem 

 Bilinearnych, sepsal Eduard Weyr., 1889. The Society. 



Rome — Accademia Pontificia de'Nuovi Lincei. Atti, Anno 



xlii., Sessione Ilia., 17 Feb. 1889. The Academy. 



Biblioteca Nazionale Centrale Vittorio Emanuele di 

 Roma. Bollettino delle Opere Moderne Straniere 

 acquistate dalle Biblioteche Pubbliche Governative 

 del Regno d' Italia, Vol. iv., No. 5, Sept. - Oct. 1889. 



The Minister of Public Instruction, Rome. 



Reale Accademia dei Lincei. Atti, Serie Quarta, Rendi- 



conti, Vol. vi., Fasc 8 - 10, 1890. The Academy. 



R. Comitato Geologico &' Italia. Bollettino, Vol. xxi., 



Nos. 5 and 6, 1890. The Committee. 



Societa Geografica Italiana. Bollettino, Serie 3, Vol. 



in., Fasc 6, 1890. The Society. 



