io Books Received. 



Pisa. — Atti della Societa Toscana di Scienze Naturali. Vol. 4, 

 3 parts, 1884-85 The 'Society. 



Roma. — Atti della R. Accademia die Lincei Anno 281, Serie 

 Tereza. Vol. 18, fascicolo 11, 12, 13, 14, 15, 1884. 



The Society. 



Reale Accademia dei Lincei Atti, 3 Series. Vol. 8, 



Fas. 16 Atti ; 4 Series, vol. 1, Fas. 1, 2, 3, 4, 5, 6, 



7, 8, 9. The Society. 



Sondershausen. — Irmischia. No. 1 and 2, 5, 6 and 7, 8, 9, 



10, 11, 12. The Editor. 



Stockholm. — Das Gehororgan der Wirbelthiere. Von Gustaf 



Retzius. Part 2. The Society. 



Trieste. — Bolletino della Societa Adriatica di Scienze Naturali, 



Volume Ottavo, 1883-84. 



Vienna. — Mittheilungen des Ornithologischen Vereines, 1 Jahr- 



gang. Nos. 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 



18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 1884. 



2 Jahrgang. Nos. 1, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 



13, 14, 1885. The Society. 



Verhandlungen der K. K. Geologischen Reichsanstalt. 



Nos. 4, s, 6, 7, 8, 9, 10, 11, 13, 14, 15, 16, i7, 18, 1884 i 



No. 1, 2, 3, 4, 5, 6, 1885. The Society. 



Verhandlungen der K. K. Zoologish-botanishen Gessell- 



schaft. Band 33, 1884 ; and Band 34, 1885. 

 Brasilische Suagethiere, 1883. The Society. 



Verhandlungen der K. K. Zoologishen Reichsanstalt. 

 Nos. 4, 5, 6, 7, 8, 9, 10, n, 1884. The Society. 



Warwick. — Proceedings Warwickshire Naturalists' and Archae- 

 ologists' Field Club, 1883, The Club. 

 Washington. — Geological Survey. 



Second Annual Report, 1880-81. 1882. The Survey 

 Report of the Commissioner of Agriculture for 1883. 



