Vol. 2 



BUI,I,^TINS 



OF 



AMERICAN PAI,:eONTOIyOGY 



No. 8 



NOTES ON EOCENE MOLLUSCA, WITH DESCRIPTIONS 

 OF SOME NEW SPECIES 



BY 



T. H. Aldrich 



March 5, i8gj 



Ithaca, N. Y. 

 IT. S. A. 



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