23 



§ III. Dates of the Issue of the Yearly Volumes of the 

 Palseontographical Society. 



The Volume for 1847 was issued to the Members, March, 1818. 



33 



1848 



>) 



33 



33 



July, 1849. 



}) 



1849 



!> 



33 



33 



August, 1850. 



33 



1850 



>} 



33 



33 



June, 1851. 



}) 



1851 



3) 



3> 



33 



June, 1851. 



33 



1852 



33 



JJ 



33 



August, 1852. 



33 



1853 



33 



33 



33 



December, 1853. 



33 



1854 



33 



33 



33 



May, 1855. 



33 



1855 



33 



33 



33 



February, 1857. 



33 



1856 



J> 



33 



33 



April, 1858. 



33 



1857 



33 



33 



13 



November, 1859. 



33 



1858 



33 



33 



33 



March, 1861. 



33 



1859 



JJ 



>J 



33 



December, 1861. 



33 



1860 



}> 



33 



33 



May, 1863. 



33 



1861 



33 



33 



33 



May, 1863. 



33 



1862 



33 



33 



33 



August, 1864. 



33 



1863 



3) 



33 



33 



June, 1865. 



» 



1864 



33 



33 



33 



April, 1866. 



» 



1865 



33 



33 



33 



December, 1866. 



33 



1866 



33 



33 



33 



June, 1867. 



33 



1867 



33 



33 



33 



June, 1868. 



33 



1868 



33 



33 



33 



February, 1869. 



33 



1869 



33 



33 



33 



January, 1870. 



33 



1870 



33 



33 



33 



January, 1871. 



33 



1871 



33 



33 



33 



June, 1872. 



33 



1872 



33 



33 



33 



October, 1872. 



33 



1873 



33 



33 



33 



February, 1874. 



33 



1874 



33 



33 



33 



July, 1874. 



33 



1875 



33 



33 



33 



December, 1875. 



33 



1876 



33 



33 



33 



December, 1876. 



33 



1877 



33 



33 



33 



February, 1877. 



13 



1878 



33 



33 



33 



March, 1878. 



