204 BuivLETlN 31 204 



PIRATE 3 

 Figure Page 



Ostrea alabamiensis {wax. coftirada) Con 9 



Showing young, Ajiomia-Hy^^ stage oi a/ada7/n'eNSis, divaricate epider- 

 mis, with lamellation somewhat as in /rioms ; general form and size of 

 geogimia, contracted beak of co7itracta ; X 2-3, Shell Bluff, Ga. Jack- 

 son Eocene. 



