ERRATA TO THE PROCEEDINGS. 



Page V, line 12, for Camby, read Canby. 



" . VII, " 21, John H. Bettis, read John B. Bettis. 



X, " 13, " conventical, read conventual. 

 " XIX, " 13, " 1623, read 1627. 



" XXXVI, " 16, " Phaleris microcerus, read Mergulus alle. 

 " LXXI, " 33, " P. hyalina, Te&d P. vitrea, and for P. pen- 

 nissewasseensis, read P. Arethusa. 



" CXXXIII, " 19, after the word "yards," insert higher. 



CXXXVI, " 25, for Thomas Maxwell, read Thompson Maxwell. 



" CLVIII, " 12, Henry P. Hendrick, read Henry P. Herrick. 



