§ V. Stratigraphical Table ea?/«'i52Yew^ //<e British ^o^&ih^ already figured and described 

 in the Annual Volumes (1847 — 1883) of the Pal^ontographical Society. 



Pleistocene 



Crag' 



Eocene < 



Cretaceous 



Wealden 



Oolitic 



Liassic 



Triassic 



Permian 



Carboniferous... < 

 Devonian 



Silurian 



Cambrian 



1879 



1880 

 1882 

 1883 



1867 

 1870 

 1871 

 1875 



1849 

 1876 



1849 



r 1849 1 

 \ 1865 / 



r 18491 

 \ 1868 \ 

 I 1869 J 



18511 

 1872 J 



1851 

 1866 

 1867 



18491 

 1852 I 



1862 



1867 



1869 



1870 



1872 



] 1873 



1875 



I 1878 



I 1881 



t 1882 



('1855, 1856, 

 J 1857, 1858, 

 1 1861, 1878, 



I 1880 



}{ 



1855, 1856, 



1858, 1861, 



1864 



ARTICULATA. 



r 1851 1 



t 1854 f 



r 1851 ■) 

 I 1854 ]■ 



r 1851 1 

 I 1854 ; 



r 1872 1 

 11878 / 



1871 

 1872 

 1878 



1862 



1862,1863- 

 1864, 1866 J 



Note. — The numbers in the above List refer to the Volumes issued for those Dates. 



