214 ADDITIONS TO THE LIBRARY. 



tals, 475. — A. Lindenkolil. Notes on the Submarine [Channel of the 

 Hudson River, and other evidences of Post-Cxlacial Subsidence of the 

 Middle Atlantic Coast liegion, 489. — J. C. Russell. Are there Glacial 

 Records in the Newark System P, 499. — W. T. Brigham. On the Recent 

 Eruption of Kilauea, 507. — C. H. Snow. Turquois in South-western 

 New Mexico, 511. 



New Haven. American Journal of Science. Ser. 3. Vol. xl. 

 Index to Volumes xxxi.-xl. 1891. 



. Connecticut Academy of Arts and Sciences. Transactions. 



Vol. viii. Part 1. 1890. 

 0. Meyer and S. L. Penlield. Results obtained by Etching a Sphere 

 and Crystals of Quartz with Hydrofluoric Acid, 158. 



. American Museum of Natural History. Annual Report of 



the Trustees, for the year 1889-90. 1880. 



. . Bulletin. Vol. ii. No. 3. 1889. 



. . . Vol. ii. No. 4. 1890. 



E. A. Mearns. Description of supposed new Species and Subspecies of 

 Mammals from Arizona, 277. 



. . . Vol. iii. No. 1. 1890. 



E. Brainerd. The Calciferous Formation in the Champlain Valley, 1. 

 — R. P. Whitfield. Observations on the Fauna of the Rocks at Fort 

 Cassin, Vermont, with Descriptions of a few new Species, 25. 



Vol. iii. Pp. 117-122. 1890. 



R. P. Whitfield. Observations on a Fossil Fish from the Eocene beds 

 of Wyoming, 117. — R. P. Whitfield. Description of a new Genus of 

 Inarticulate Brachiopodous Shell, 121. 



Nottingham Naturalists' Society. Transactions and 37th Annual 

 Report. 1889. 

 E. Kidsou. Farther Evidences of Glacial Action in Snowdonia, 14.— 

 J. Shipman. The Geology of Nottingham, 26. 



. 38th Annual Report. 1890. 



Oporto. • Sociedade Carlos Ribeiro. Re vista de Sciencias Naturae^ 

 e Sociaes. Vol. i. Nos. 1-4. 1889-90. 

 P. Choffat. Nouvelles publications sur les depots mesozoiques da 

 Bresil, 115. 



. . . Vol. ii. No. 5. 1891. 



Padua. R. Accademia di Scienze, Lettere, ed Arti. Atti e Memorie. 

 Nuova Serie. Vol. vi. 1890. 

 A. de Zigno. Ofidiani trovati alio stato fossile e descrizione di due 

 colubri scoperti nei terreni terziari del Veneto, 109. 



. Rivista di Mineralogia e Cristallografia Italiana. Vol. vi. 



1890. Purchased. 

 G. B. Negri. Sugli strati di tufo basaltico dei dintorui di Teolo negli 

 Euganei, 19. —R. Panebiauco. Su di alcuni simboli delle Calcite di 



