788 
PROCEEDINGS OF THE ACADEMY OF 
[Dec. 
PUBLICATIONS OF THE ACADEMY OF NATURAL 
SCIENCES OF PHILADELPHIA. 
Journal of The Academy of Natural Sciences of Philadelphia. 8vo. 
I, 1817-18—VIII, 1839-42. 
Journal of The Academy of Natural Sciences of Philadelphia. Second 
Series. 4to. I, 1847-50—XI, 1897-1901. 
Report of the transactions of The Academy of Natural Sciences of Phil¬ 
adelphia, during the years 1825-1826. Submitted by S. Gf. Morton, 
M.D., Recording Secretary. Philadelphia, 1827. 8vo. Pp. 1-15. 
Same, 1827-28. 8vo. 1829. Pp. 1-16. 
Proceedings of The Academy of Natural Sciences of Philadelphia. 
8vo. I, 1841-43—LIII, 1891. 
Annual reports of the Treasurer have been published separately since 
1890. 
Circular (small pamphlet containing instructions for collecting and 
preparing specimens of natural history. Undated, but probably 
about 1830). 12mo. Pp. 1-11. 
Act of incorporation and by-laws of The Academy of Natural 
Sciences of Philadelphia. Philadelphia, 1836. 8vo. Pp. i-iv, 
1-8. The first edition of the Act of Incorporation and Constitution 
was published in 1817 as part of the first number of the octavo 
Journal. Republished with By-Laws in Vol. VI, 1829. 
Issued with the Proceedings, XXL 
Same, 1849. 
8vo. 
Pp. 1-12. 
Same, 1857. 
8vo. 
Pp. 1-38. 
Same, 1866. 
8vo. 
Pp. 1-24. 
Same, 1869. 
8vo. 
Pp. 1-22. 
1870 
Same, 1876. 
8vo. 
Pp. 1-24. 
Same, 1880. 
8vo. 
Pp. 1-24. 
Same, 1885. 
8vo. 
Pp. 1-24. 
Same, 1893. 
8vo. 
Pp. 1-24. 
Same, 1899. 
8vo. 
Pp. 1-99. 
List of members and correspondents of The Academy of Natural 
Sciences of Philadelphia, from the origin of the Society on the 25th 
of January, 1812, to the 1st of November, 1836. Philadelphia, 
1836. 8vo. Pp. 1-16. 
Same, 1841. 8vo. Pp. 1-19. Issued with Proceedings, I, 1841-43. 
Same, 1848. 4to. Pp. 1-8. 
Members and correspondents of The Academy of Natural Sciences- 
of Philadelphia. 1868. Philadelphia, 1868. 8vo. Pp. 1-27. 
Issued with Proceedings, XXI, 1870. 
Same, 1877. 8vo. Pp. 1-48. 
Same, 1893. 8vo. Pp. 1-62. 
