IS Thirty-eighth Annual Report of the 



Plaster casts of Dictyophyton cinctum, Chemung group, Pennsylvania. 



Plaster casts of Dictyophyton parallelum, Chemung group, New York. 



Plaster casts of Dictyophyton filitextile, Chemung group, New York. 



Plaster casts of Equisetites (?) Wrightiana, (a Crustacean) Chemung 

 group, New York. 



Five boxes of fossils-t>f the Chemung and Waverly groups of Warren 

 county, Pennsylvania. By collection. 



One box of fossils from the dolomitic limestone breccia of Troy, N. Y. 

 By collection. 



Two large slabs of Potsdam sandstone. By donation. 



One slab of Utica slate. By purchase. 



Two blocks of Hudson river bluestone. By collection. 



Two boxes of Oneida conglomerate, Clinton iron ore and gray sand- 

 stone of the Clinton group. By collection. 



One block of Niagara limestone. 



Two blocks of water limestone. 



Six blocks of Tentaculite limestone. By coUection. 



Seven blocks of Coralline limestone. By collection. 



Two boxes of corals from the Coralline limestone, Schoharie, N. Y. 

 By coUection. 



Four blocks of Oriskany sandstone with fossils, Schoharie, N. Y. By 

 collection. 



One block of Gonatite limestone, Schoharie, N. Y. By purchase. 



One block of Chemung sandstone, Ithaca, N. Y. By purchase. 



One box of fossils from the Chemung group at Cortland, N. Y . By 

 collection. 



IV. Additions to the Library of the State Museum during the year 

 1884. — Donations and exchanges. 



Additions to the library of the State Museum during the year 1884. 

 Donations and exchanges : 



Official Gazette U S. Patent Office, vol. 25, Nos. 12, 13 ; vol. 26, 

 Nos. 1 to 13, incl. ; vol. 27, Nos. 1-13, incl. ; vol. 28, Nos. 1— 14, incl. ; 

 vol. 29, Nos. 1 to 10 (Nos. 4 and 5 missing). 



Alphabetical Lists of Patentees and Inventions for the half year, Janu- 

 ary to June, inclusive, 1883. 



Alphabetical Lists of Patentees and Inventions for the quarter ending 

 September 30, lSS^. 



Index of Decisions of the Commissioners of Patents, July-Septem- 

 ber, 1883. 



Alphabetical Lists of Patentees and Inventions for the quarter end- 

 ing December 31, 1883. 



Alphabetical Lists of Patentees and Inventions for the quarter end- 

 ing March 31, 1884. 



Official Gazette U. S. Patent Office, index to vol. 28, April 1 to June 

 24, 1884. 



Alphabetical Lists of Patentees and Inventions for the quarter end- 

 ing June 30, 1884. 



Annual Report of Commissioner of Patents, 1883. 



Journal of the Cincinnati Society of Natural History, vol. VI, No. 4, 

 December, 1883, and vol. VII, No. 1, April, 1884, vol. Ill, No. 2. 



