4 



O 



M 



o 



NJ 



o 



Turbary , 

 Shell Marl 

 Old-valley Drift, i t 

 Brick Earth. a 5 

 Glacial Drift. 



MAN 



by Remains, 

 by Weapons. 



Norwich and Rod 

 Coralline 



| Crag. 



a 



u> 

 o 

 o 



g 



MAMMALS under present geographical distribution. 



Faluns. 



Molasse. 



3 

 I 



.... ^ 



Ruminantia. 



Gyps, Sec. 



London 



Woolwich 



] Clays 



a 



o 

 e> 

 o 

 H 



- & ■ 



Quadrumana. 

 Proboscidia. 



Ungulata. 



Rodentia. 



O J? 

 Caxnivora. ^> 



o 



M 



o 



N 

 O 



CO 



W 



p 



o 

 o 



i 



03 



Maastricht. 

 Upper Chalk. 

 Lower Chalk. 



Upper Greensand and Gault. 

 Lower Greensand. 

 Weald Clay. 

 Hastings Sand. 

 Purheck Beds. 



E 

 



i 



■0 



Portlandian and Kimmeridgian. 

 Oxfordian. p 

 Kellovian. 

 Forest Marble. 



Bath-Stone. S 



Stonesfield Slate. 



Lower Oolite. j 



Lias. 



Bone Bed. 

 Keuper. 

 Muschelkalk. 

 Banter. 



n 



o 



Cycloid. | FlgHES 

 Ctenoid. J 

 Birds, by Bones. 

 Proccelian Crocodilia. 

 Pterodactyles. 



Iguanodon. 



-MARSUPIALS : Spalacothere, &c. 

 Pliosaurus. 



Birds, by Bones and Feathers. 



O — MARSUPIALS : Amphithere, ie. 



Ichthyopterygia. 

 MAMMALIA, Microlestes. 



a, AVES, by Foot-prints, 

 ■g Sauropterygia. 

 E" 1 Labyrinthodontia. 



O 



M 

 O 



N 

 O 



i 

 < 



M 



Marl and Sand. 

 Magnesian Limestone. 

 Red Sandstone. 



04 g 



Sauria. 



Chelonia, by Footprints. 



Coal Measures. 

 Mountain Limestone. 

 ( 'arl " inifen his Slate. 



o 3 REPTILIA, Ganocephala. 



& s 



>3 



U. Old Red Sandstone. 



Caithness Flags. 



L. Old Red Sandstone. 



Ludlow. 



Wenlock. 



Llandovery and Caradoc. 



Llandeilo 



Lingula Flags. 



Cambrian. 



P a 



f ganoid. 

 | placo-ganoid. 

 PISCES -j placoid. 



- CO 



Brachipods. Trilobites. Fucoids. Zoophytes. 



O/'t/e/- g/" appearance of Vertebrates in Fossil if erouis Strata 



