374 PROCEEDINGS OF THE ACADEMY OF [May , 



May 2. 

 Edwin G. Conklin, Ph.D., Vice-President, in the Chair. 



Thirty-one persons present. 



Dr. Henry Tucker having taken the Chair, Dr. Conklin made a 

 communication on the Zoological Station at Naples and the Zoological 

 Congress at Graz, with illustrations. (No abstract.) 



May 16. 

 Milton J. Greenman, M.D., in the Chair. 



Ninety-six persons present. 



Philip P. Calvert, Ph.D., gave an account of a year's sojourn in 

 Costa Rica, illustrated by lantern slides prepared from photographs 

 taken by Mrs. Calvert. 



A paper entitled "Some Aboriginal Sites of Mississippi Paver," by 

 Clarence B. Moore, was accepted for publication in the Journal. 



Henry Morris, M.D., 



H. C. Meyer, 



G. Carl Huber were elected members. 



The following were elected correspondents: 

 Edmund Beecher Wilson, of New York; 



David Starr Jordan, of Leland Stanford, Jr. University, California; 

 Jacques Loeb, of New York ; 

 Thomas Wayland Vaughan, of Washington; 

 William Bullock Cark, of Baltimore. 



The following were ordered to be printed: 



