CONTENTS OF VOL. XII, PART I. 



1. — Charter, Order of Court, Constitution and By-Laws 

 and List of Members of the New York Academy 

 of Sciences, 1899, i 



2. — Matthew, Geo. F. A Palaeozoic Terrane beneath the 



Cambrian (Figs. 1-4), 41 



3. — New York Academy of Sciences. Sixth Annual Re- 

 ception. April 19 and 20, 1899. Catalogue of 

 Exhibits, 57 



