XXV 



" Nuova Notarisia," c/o Prof. G. B. De Toni, Universite Royale 

 de Modena, Modena, Italy. 



" Nyt Magazin for Naturaidenskaberne," c/o Prof. Dr. N. Wille, 

 Botan. Garten, Christiania. 



Oberhessische Gesellscbaft fiir Natur- und Heilkunde, Giessen, 

 Germany. 



Patent Office Library, 25, Southampton Buildings, Chancery 

 Lane, W.C. 



Philadelphia Academy of Natural Sciences, Philadelphia, Pa., 

 U.S.A. 



Philippine Exposition Board, Calle General Solano 384, Manila, 

 Philippine Islands. 



R. Scuola Superiore di Agricoltura, Portici, Italy. 



Royal Dublin Society, Leinster House, Dublin. 



Roval Institute of Cornwall, Truro. 



Royal Institution, 21, Albemarle Street, W. 



Royal Medical and Chirurgical Society, 20, Hanover Square, W. 



Royal Microscopical Society, 20, Hanover Square, W. 



Royal Society, Burlington House, Piccadilly, W. 



Royal Society of New South Wales, c/o Messrs. Trubner k Co., 

 Paternoster House, Charing Cross Road, W.C. 



Saunders, Sibert, Esq., The Bank, Whitstable, Kent. 



Smithsonian Institution, Washington, D.C. 



Societe Beige de Microscopie, c/o Mons. A. Castaigne, 28, Rue de 

 Berlaimont, Bruxelles. 



Scciete Botanique Italienne, Florence, Italy. 



Society of Arts, John Street, Adelphi, W.C. 



Tempere, Mons. J., Grez-sur-Loinn, par Bourron, Seine et 

 Marne. 



Tyne Side Field Club and Natural History Society (The 

 Librarian), Newcastle-on-Tyne. 



Wagner Free Institute, Montgomery Avenue and 17th Street, 

 Philadelphia, U.S.A. 



Zacharias, Dr. Otto, Biologische Station, Plon, Holstein, Germany. 



Zoologish-botanische Gesellschaft in ^'ein, Wollzeile 12, Wien 

 Austria. 



c 



