PART II. 



SCIENTIFIC PAPERS PUBLISHED IN REPORTS, TRANS AC 

 TIONS 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 



Pakadoxides. 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 Mis- 



sissippi 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 countrv. Boston Journal of 

 Natural History. Vol. IV, pp. 106-134. Boston, 1812. 8vo. 



10. Notes upon the Geology of the Western States. American Jour- 



nal of Science and Arts. Vol. XLII, pp. 51-62. New Haven, 

 1842. 8vo. 



11. * Geographical Distribution of Fossils of the Palaeozoic 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. 



