21:6 NEW YORK STATE MUSEUM 



Pickett Collection, p. 20-21; Report of Botanist, p. 23-24; Morgan, L. H. 

 Stone and Bone Implements of the Arickarees, p. 25-46. 6 pi.; Hunt, 

 T. S. On the Mineralogy of the Laurentian Limestones of North 

 America, p. 47-98; Hall, James. Cohoes Mastodon, p. 99-148. 2 pi. 4 

 maps; Index to Reports 1-20 Exclusive of Geologic and Palaeontologic 

 Papers, p. 149-90. 



22 (for 1868) 1869. 7-fll3 p. map. O. 



Contents: Report of Chancellor, pref. p. 5; Accoumt, pref. p. 6; Report of 

 Curator, p.1-7; Additions 1868, p.9-16; Aldrich, T. H. Partial List of 

 Shells found near Troy, N. Y., p.17-24; Report of Botanist, p.25-106; 

 Merriam, C. L. Meteorological Report, p. 107-8; Hough, F. B. Early 

 Observations upon Magnetic Variations, p. 109-13. 



23 (for 1869) 1873. 9+252p. 14pl. (lith.) O. 



Contents: Report of Chancellor, pref. p. 7-8; Accouht, pref. p. 9; Report 

 of Curator, p. 5-15; Additions 1869, p. 17-26; Report of Botanist, p. 27- 

 135. 6 pi.; Lintner, J. A. Entomological Contributions, p. 137-216. 2 pi.; 

 Speyer, A. On Cucullia Intermedia n. sp. and C. Lucifuga W. V., 

 p. 217-22; Hall, James & Whitfield, R. P. Descriptions of Devonian 

 Fossils, p. 223-43. 4 pi.; Hall, James. New or Imperfectly Known 

 Forms among the Brachiopoda, p. 244-47. 2 pi.; Hall, James. Reply 

 to a Note on a Question of Priority, p. 248-52. 



24 (for 1870) 1872. 7+232p. 9pl. (lith.) O. 



Contents: Report of Chancellor, pref. p. 5; Account, pref. p. 7; Report 

 of Director, p.5-16; Additions 1870, p. 17-32; List of Mounted Fishes, 

 p. 33-37; List of Fishes Received from the Smithsonian Institution in 

 1865, p. 39-40; Report of Botanist, p. 41-108. 4 pi.; Lintner, J. A. Ento- 

 mological Contributions no. 2, p. 109-70; Colvin, Verplanck. Ascent of 

 Mt Seward and its Barometrical Measurement, p. 171-80. 1 pi.; Hall, 

 James & Whitfield, R. P. New Species of Fossils from the Vicinity 

 of Louisville, Kentucky, and the Falls of the Ohio, p. 181-200a. 5 pi. 

 in 27th rep.; Hall, James & Whitfield, R. P. Some Peculiar Impres- 

 sions in Sandstone of Chemung Group, p. 201-4; Hall, James. New 

 Species of Crinoidea and other Fossils from Strata of the Age of the 

 Hudson River Group and Trenton Limestone, p. 205-24. 3 pi.; Hall, 

 James. New Species of Fossils from' the Hudson River Group in the 

 Vicinity of Cincinnati, Ohio, p. 225-32. 1 pi. 



25 (for 1871) 1873. 7+123p. 2pl. (lith.) O. 



Contents: Report of Chancellor, pref. p. 7; Report of Director, p. 5-13; 

 Additions 1871, p.15-26; Contents of Gebhard Collection, p.27-33; Long 

 Island Mollusca presented, p.35-38; Catalogue of European Shells 

 presented by the Smithsonian Institution in 1S69, p. 39-55; Report of 

 Botanist, p. 57-123. 2 pi. 



26 (for 1872) 1874. 6+192 p. illus. O. 



Contents: Report of Chancellor, pref. p. 5-6; Report of Director, p. 5-15; 

 Additions 1872, p. 17-25; List of Iron Ores in Economic Collection, p.27- 

 30; Record of Borings of Gardner Oil Well no. 3 at East Shamburg, 

 Pennsylvania, p. 31-33; Report of Botanist, p. 35-91; Hall, James. 

 Descriptions of Brj'ozoa and Corals of the Lower Helderberg Group, 

 p. 93-116; Lintner, J. A. Entomological Contributions no. 3, p. 117-92. 



