CALCIFEEOtJS SAiraSTONE OF FIFE. 



571 



Fig. 2. — Diagrammatic Vertical Section of the Oalciferous Sandstones 

 from the west of Pittenweem to Anstruther, showing the position 

 of the Zones of Marine Fossils. (Scale 666 feet to 1 inch.) 



Base of Car- 

 boniferous 

 Limestone.. 



Zone 1 



2000. 



3000. 



Characteristic Fossils. 

 Liihodendron, Productus, Edmondia, &c 



Crinoids , Productus, Bellerophon 

 Productus, SanguinoUtes, Euomphalu^. 



Productus, Lingula, Aviculopecten, 



Crinoids, Productus, Spiriferina, Leda, Macrocheihis 



Myalina modioliformis. 



Littorina scotoburdigalensis, Xirlcbya spiralis. 



Fenestella Stenopora, Edmondia, Crinoids 



Jjittorina scotoburdigalensis, Jjeperditia OTceni (vars.) 

 Bellerophon decv^satus, SanguinoUtes dbdensis. 



Myalina modioliformis. 



Schizodus Salteri, Myalina modioliformis, Lingula. 



Myalina modioliformis, Littorina scotoburdigalensis. 



Myalina modioliformis, Cythere superb tx. 

 Myalina modioliformis. 

 Myalina sp. 



Myalina modioliformis, Spirorbis. 



Macrocheihis? sp., Orthoceras, Myalina, Leper ditia Olceni, 



