PROCESS-BLOCKS AND OTHER ILLUSTRATIVE FIGURES 

 BESIDES THOSE IN THE PLATES. 



Page 

 [Pig. 1. Section in Backside Beck from the Ludlow Fault to 



Spengill 6 



2. Plan of streams at Taythes 10 



1. Geological sketch-map of the neighbourhood of the Hafslo 



Lake and the Lyster Fjord 20 



2. Diagrammatic section from the Hafslo Lake to the Lyster 



Fjord 22 



1. Aulophyttum, natural size 58 



Figs. 2-5. [Septal plans illustrating the growth of the coralluui 



in Aulophyllum] 60-61 



FlG. 



[Diagram illustrating changes in the structure of the 



corallum in Atdophyllum] 63 



[Outline figure of Aulophylluni] 65 



Coral exhibiting effects of rejuvenescence 73 



Vertical but tangential section cut through a coral, 



through the point of rejuvenescence B— R in fig. 8 74 



Selaginettites dawsoni, sp. nov 87 



Spores of Buffordia gcepperti, Pelletieria valdensis, and 



Matonidium gcepperti 91 



Figs. 3 & 4. Pelletieria valdensis [fronds and spore-masses] 92, 93 



Fig. 5. Otosamiles klipsteinii, natural size 100 



6. Eury- Cycadolepis, casts of stems with scales 102 



1. Plan of the basin or* the Sussex Ouse, showing the distri- 

 bution of iron-stained flints and flint-bearing gravels ... 118 



