Guppy Reprint 



33 



Page 154 



Matura Beds, with 10 or 

 15 per cent, of extinct 

 species. 



III. Upper Miocene. 



Moruga Series. 

 Jordan-Hill and St. Croix 

 beds containing fossil co- 

 rals and mollusca (Mya, 

 &c.) 



Tertiaries of Cumana, Bar- 

 buda, Jamaica, Haiti, 

 Anguilla, Antigua, Scot- 

 land formation of Barba- 

 dos, &c. 



Savonetta 

 Series). 



Beds ( Caroni 



IV. 

 Beds 



Manzanilla 

 na Series). 

 San Fernando beds. 



Lower 

 (Tama- 



Miocene. 



? Terebratula beds of Gua- 

 deloupe. 

 "Isolated Rock" in Scot- 

 land formation of Barbados. 



