﻿23 



Dates of the Issue of the Yearly Volumes of the 

 Palseontographical Society. 



ilume 



for 1847 



was issued 



to the 



Members, 



March, 1848. 



}j 



1848 



n 





33 



July, 1849. 





1849 





» 



33 



August, 1850. 



» 



1850 



» 





33 



June, 1851. 



}} 



1851 



33 



33 



33 



June, 1851. 



>j 



1852 



33 



33 



33 



August, 1852. 



)> 



1853 



33 



33 



33 



December, 1853. 



>> 



1854 



33 



31 



33 



May, 1855. 



}) 



1855 



» 



33 



33 



February, 1857. 



)) 



1856 



33 



33 



33 



April, 1858. 



)> 



1857 



33 



33 



33 



November, 1859. 



>■> 



1858 



33 



3» 



33 



March, 1861. 



)} 



1859 



33 



33 



33 



December, 1861. 



}> 



1860 



33 



33 



33 



May, 1863. 



jt 



1861 



33 



33 



31 



May, 1863. 



>> 



1862 



33 



33 



33 



August, 1864. 



>> 



1863 



>> 



33 



33 



June, 1865. 



}> 



1864 



31 



33 



33 



ApriL 1866. 



ii 



1865 



33 



33 



33 



December, 1866. 



>i 



1866 



33 



31 



33 



June, 1867. 



33 



1867 



33 



33 



33 



June, 1868. 



33 



1868 



>J 



33 



33 



February, 1869. 



33 



1869 



33 



33 



33 



January, 1870. 



33 



1870 



31 



33 



33 



January, 1871. 



33 



1871 



33 



33 



33 



June, 1872. 



yi 



1872 



33 



33 



33 



October, 1872. 



}> 



1873 



3) 



33 



33 



February, 1874. 



