PrDc.A.IT.^S 1874. 



V \ 



7 



\ 1 



Plate 1 



2 ( 



3 /-' 



^ 



^wim, 



8 



;;?^-- 



D 



K^ 



10 



12 



"15 



13 





i 



-- .fe^' 



16 



17 



18 , 



^^ 



19 



GoTLrad on "new !Fosails of ths Pebas Group 



