10. Iowa Geological Survey. Supplement to vol. I, part II; pp. 1-4. 1859. 4to.

11. Palæontology of New York. Vol. III, part I, text; pp. xii, 522. Albany, 1859. 4to.

12. Supplement to Vol. 1, published in Palæontology of New York. Vol. III, pp. 495-529. Albany, 1859.

4to.

13. Palæontology of New York. Vol. III, pt. II, plates. 141 plates and explanations. Albany, 1861. 4to.

14. Report on the Geological Survey of the State of Wisconsin. Vol. İ, James Hall and J. D. Whitney. Madison, 1862. 8vo. Chapter I, Physical Geography and General Geology, pp.

1-72.

Chapter IX, Paleontology of Wisconsin; pp. 425–448.

15. Geological Survey of Canada, Figures and Descriptions of Canadian Organic Remains. Decade II. Graptolites of the Quebec Group; 151 pages, 23 plates. Montreal, 1865. 8vo. and 4to. 16. Palæontology of New York. Vol. IV, pt. I, pp. xi, 428, 69 plates. Albany, 1867. 4to.

17. Geological Survey of the State of Wisconsin, 1859-1863.

Palæontology; part III. Organic Remains of the Niagara Group and Associated Limestones; pp. 1-94, 18 plates. Albany, 1871. 4to.

(Same as published in 1864 in advance for 18th Report and 20th Report, New York State Museum of Natural History, 1867, under title of "Account of Some New or Little Known Species of Fossils from Rocks of the Age of the Niagara Group," also in revised edition of same in 1870.) 18. Geological Survey of Ohio. Vol. II. Geology and Palæontology; part II, Palæontology. Columbus, 1875. 8vo.

Descriptions of Silurian Fossils, James Hall and R. P. Whitfield. Ibid., pp. 65–161.

19. Descriptions of Crinoidea from the Waverly Group, James Hall and R. P. Whitfield. Ibid., pp. 162–179.

20. Illustrations of Devonian Fossils; 7 pages, 133 plates, with interleaved descriptions. Albany, 1876. 4to.

21. United States Geological Exploration of the Fortieth Parallel. Clarence King. Vol. IV. Ornithology and Palæontology; part II. Palæontology, James Hall and R. P. Whitfield; pages 199-302, 7 plates. Washington, 1877. 4to.

22. Palæontology of New York. Vol. V, pt. II, text pp. xv, 492, plates 120. Albany, 1879. 4to.

PART II.

SCIENTIFIC PAPERS PUBLISHED IN REPORTS, TRANSACTIONS OF SOCIETIES, JOURNALS, MAGAZINES, ETC.

N. B. The title or an abstract only was given of papers in the list marked with an asterisk (*), as full notes were not furnished for publication.

1. Catalogue of Plants, Growing without Cultivation, in the Vicinity of Troy. John Wright and James Hall, 42 pages. Troy, 1836. 8vo.

2. Descriptions of two species of Trilobites, belonging to the genus PARADOXIDES. American Journal of Science and Arts. Vol. XXXIII, pp. 139–143. New Haven, 1837. 8vo.

3. Second Annual Report of the Fourth Geological District of New York. Assembly Doc. 200, pp. 287-373. Albany, 1838. 8vo. 4. Third Annual Report of the Fourth Geological District of the State of New York. Assembly Doc. 275, pp. 287-339. Albany, 1839. 8vo.

5. Fourth Annual Report of the Survey of the Fourth Geological District. Assembly Doc. 50, pp. 389-456. Albany, 1840. 8vo. 6. Fifth Annual Report of the Fourth Geological District. Assembly Doc. 150, pp. 149-180. Albany, 1841. 8vo. 7. Notes explanatory of a section from Cleveland, Ohio, to the Mississippi river, in a south-west direction, with remarks upon the Identity of the Western Formations with those of New York. Transactions of the Association of American Geologists and Naturalists; pp. 267-293. Boston, 1842.

8vo.

8. Remarks upon Casts of Mud Furrows, Wave Lines, and other Markings upon Rocks of the New York System. Ibid., pp.

422-432.

9. Niagara Falls. Their physical changes and the Geology, and Topography of the surrounding country. Boston Journal of Natural History. Vol. IV, pp. 106-134. Boston, 1842. 8vo. 10. Notes upon the Geology of the Western States. American Journal of Science and Arts. Vol. XLII, pp. 51-62. New Haven, 1842. 8vo.

*

11. Geographical Distribution of Fossils of the Paleozoic Strata of the United States. Proc. Am. Assoc. Geol. and Naturalists published in American Journal of Science and Arts. Vol. 45, pp. 157-160. New Haven, 1843.

8vo.

*

12. Ripple Marks and Casts of Furrows. Ibid. Vol. 45, pp. 148– 149. New Haven, 1843. 8vo.

13. * Sections at Portage. Ibid. Vol. 45, pp. 329–330. New Haven, 1843. 8vo.

15.

*

14. Address before the Society of Natural History of the Auburn. Theological Seminary, 1843; pp. 1-20. Auburn, 1844. 8vo. Geographical Distribution of Fossils. American Journal of Science, vol. 47, pp. 117-118. New Haven, 1844. 8vo. 16. Description of Some Microscopic Shells from the Decomposing Marl Slate of Cincinnati. Ibid. Vol. 48, pp. 292–295. New Haven, 1845. 8vo.

17. Notice of the Geological Position of the Cranium of the Castoroides Ohioensis. Boston Journal of Natural History, vol. V, pp. 385-391. Boston, 1846. 8vo.

8vo.

18. On the supposed impression in Shale of the soft parts of an Orthoceras. Quar. Journal, Geological Society, London, vol. V, pp. 107-111. London, 1848. 19. On the Parallelism of the Palæozoic Deposits of North America, with those of Europe; followed by a table of the species of fossils common to the two continents, with indication of the positions in which they occur, and terminated by a critical examination of each of these species; by Ed. de Verneuil (translated and condensed from the Bulletin of the Geological Society of France, 2d Ser., vol. IV). Am. Jour. Science and Arts, 2d Ser., vol. V, pp. 176-183, 359-370. New Haven, 1848. 8vo. Ibid. 2d Ser., vol. VII, pp. 45-51, 218-231. New Haven, 1849. 8vo. 20. Remarks on the Observations of S. S. Haldeman "on the supposed identity of Atops trilineatus with Triarthrus Beckii." Am. Jour. Sci. and Arts, 2d Ser. vol. V, pp. 322-327. New Haven, 1848. 8vo.

21. Catalogue of Specimens in the Geological Department of the Geological Survey of New York. First Ann. Report on the State Cab. of Nat. Hist., 39 pages. Albany, 1848. 8vo. 22. Catalogue of specimens in the Palæontological Department of the Geological Survey of New York. Ibid., 15 pages.

23.

Upon some of the Results of the Palaeontological Investigations in the State of New York. Am. Jour. Sci., 2d. Ser., vol. V, pp. 243-249. New Haven, 1848. 8vo.

24. List of Minerals, Geological Specimens and Fossils, added to the collections, 1847, 1848. Second Ann. Report of State Cab. of Nat. Hist.; 4 pages. Albany, 1849. 8vo.

25. On the Trails and Tracks in the Sandstones of the Clinton Group of New York; their probable origin, etc.; and a comparison of some of them with Nereites and Myrianites. Proc. Am. Ass. Ad. Sci., 2d meeting (Cambridge), 1849, pp. 256–260. Boston, 1850. Svo.

26. On the Brachiopoda of the Silurian Period; particularly the Leptænidae. Ibid., pp 347-350.

27. On Graptolites, their Duration in Geological Periods, and their Value in the Identification of Strata. Ibid., pp. 351-352. 28. Description of New Species of Fossils, and Observations upon some other Species previously not well known, from the Trenton Limestone. Third Ann. Report State Cab. Nat. Hist., pp. 167175, 5 plates. Albany, 1850. 8vo.

29. * Remarks on the Geology of Mackinac, Drummond and St. Joseph's Islands and the Northern Shores of Lake Michigan. Proc. Am. Assoc. Ad. Sci., 4th meeting (New Haven), 1850, p. 354. Washington, 1851. 8vo.

30.

*

Report on the Invertebrate Fossils exhibited to the Association. Proc. Am. Assoc. Ad. Sci., 5th meeting (Cincinnati), 1851, p. 180. Washington, 1851.

8vo.

31.* Parallelism of the Palæozoic Rocks of New York, with those of the Western States, and of all those with the Palæozoic Strata of Europe. Ibid., p. 59.

32. *On the Silurian Rocks of the Lake Superior Land District. Ibid., pp. 64-66.

33. * Catalogue of specimens of the Rocks and Fossils in the Gray Sandstone, Medina Sandstone, Clinton Group, Niagara Group, Onondaga Salt Group, and a part of the Waterlime Group. 4th An. Rep. N. Y. St. Cab. Nat. Hist., pp. 119–146. Albany,

1851. 8vo.

34. On Drummond's Island. Proc. Am. Acad. Arts and Sciences, vol. II, pp. 253, 254. Boston, 1852.

*

35. Comparison of the Geological Features of Tennessee with those of the State of New York. Proc. Am. Assoc. Ad. Sci., 6th meeting (Albany), 1851, pp. 256-259. Washington, 1852. Remarks upon the Fossil Corals of the Genus Favosites, and allied Fossil Genera Favistella, Astrocerium and others. Ibid., p. 306.

36.

*

37. On the Palæozoic Genera Trematopora, Cellepora, etc. Ibid., p.

38.

306.

* Tracks, Trails, etc., in the Shales and Sandstones of the Clinton Group from Green Bay, with remarks on the thinning out and reappearing of this portion of the Clinton Group. Ibid., p. 306. 39. Remarks on the Trilobite of the Potsdam Sandstone, named by Dr. Owen, Dikellocephalus, and its Relations to Asaphus and Ogygia. Ibid., p. 301.

40. 41. Notice of a Geological Map of the United States and the British Provinces of North America, with Explanatory Text, Geological Sections and Plates of the Fossils which characterize the formations, by J. Marcou. Am. Jour. Sci., 2d Ser., vol. 17, pp. 199-206. New Haven, 1854. 8vo.

* Remarks upon the Fossils of the Potsdam Sandstone. Ibid., p. 304.

42. Rapport sur la Partie Geologique de l'Exposition de New York. C. Lyell and J. Hall. Traduit par M. A. Langel. Annales des Mines, vol. VI, pp. 1-85. Paris, 1854.

8vo.

43. Report on Coal Lands in Kentucky, for the Kentucky Mining and Manufacturing Company. B. Silliman and J. Hall, pp. 16. New York, 1855. 8vo.

44. Observations upon the Geology of the Mauvaises Terres, Nebraska, with Notices of the Geographical and Geological Range of some of the Fossils of that Region. Proc. Am. Ass. Ad. Sci., 8th meeting, Washington, 1854, p. 290. Cambridge, 1855.

45.

8vo.

* Remarks upon a Collection of Cretaceous Fossils from Nebraska, and the Absence of Species known in the Southern Extension of the Same Formation. Ibid., p. 290.

46. Remarks upon the Results of Extensive and Continued Collections of Fossil Species from a Portion of the Silurian Rocks of New York, showing the Number of Species and Individuals of each Species Obtained from a Limited Locality during a Period of Ten Years. Ibid., p. 290.

47. On the Reproduction of Similar Types or Representative Species in Successive Geological Formations. Illustrated by a Collection of Species of the Brachiopoda from the Niagara and Lower Helderberg Groups of the Paleozoic Rocks of the United States. Ibid., p. 290.

48. Red Sandstone of the Connecticut River Valley, and the Proofs of its Oölitic or Liassic Age. Ibid., p. 290.

49.

Remarks upon the Geological Formation of the country along the Line of the [Mexican] Boundary Survey, based upon the Examinations of Dr. Parry, made under the Order of Major [W. H.] Emory. Ibid., p. 291.

50. The Silurian and Devonian Systems, and the Nature of the Evidence for Drawing a Line of Separation between the two Systems in the United States. Ibid., p. 291.

51. On the Western Limits of the Cretaceous Formation on the Northern Continent of America, as Evidenced by the Various Collections that have been made by Exploring Expeditions under the Direction of the Government of the United States. Ibid., p. 291.

52. Contributions to our Knowledge of the Geology of Nebraska and the Mauvaises Terres. Proc. Am. Ass. Ad. Sci., 9th meeting, Providence, 1855, p. 277. Cambridge, 1856. 8vo. 53.*Notes upon the Genus Graptolithus. Ibid., p. 277.

*

54. On the Development of the Septa in the Genus Baculites, from the extreme Young to the Adult State. Ibid., p. 277. 55. Descriptions of New Species of Fossils from the Cretaceous Formations of Nebraska, with Observations upon Baculites ovatus and B. compressus; and the Progressive Development of the Septa in Baculites, Ammonites and Scaphites. J. Hall and F. B. Meek. Memoirs of the American Academy of Arts and Sciences, vol. V, new series, pp. 379-411, 8 plates. Cambridge, 1856. 4to.

56. On the Genus Tellinomya, and Allied Genera. The Canad. Nat. and Geol., vol. 1, pp. 390-395. Montreal, 1856. 8vo. 57. Observations on the Genus Archimedes, or Fenestella, with Descriptions of Species, etc. Proc. Am. Ass. Ad. Sci., 10th meeting, Albany, 1856, pp. 176-180. Cambridge, 1857. 8vo. 58. On the Carboniferous Limestones of the Mississippi Valley. Ibid., pp. 51-69.

59. Opening Address before the Am. Association. Ibid., pp. 230-232. CO. On some Points in the Geology of the Upper Mississippi Valley. Ibid., p. 226.

61. *On the Results of Collections of Fossils during a Period of Ten Years in the Limestones of the Lower Helderberg. Ibid., p. 227. 62. Observations upon the Carboniferous Limestones of the Mississippi Valley. [Abstract] Am. Jour. Sci., 2d Ser., vol. 23, pp. 187203. New Haven, 1857. 8vo.