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SMITHSONIAN^ MISCELLANEOUS COLLECTIONS 

 ~~ VOLUME 132 (WHOLE VOLUME) 



AN INDEX TO THE GENERA AND 

 SPECIES OF THE FORAMINIFERA 



Bv 

 CHARLES DAVIES SHERBORN 



(Publication 4226) 



CITY OF WASHINGTON 



PUBLISHED BY THE SMITHSONIAN INSTITUTION 



AUGUST 18, 1955 



