1901.] NATURAL SCIENCES OF PHILADELPHIA . 749 



tions being defrayed by Mr. Clarence B. Moore, to whom the 

 Academy is again indebted for this proof of his continued interest. 



The Eatomological Section (American Entomological Society) 

 has published two hundred and seventy six pages of the Trans- 

 actions with ten plates and three hundred and twenty-eight pages 

 of the Entomological News with thirteen plates. 



The Manual of Conchology has been continued under the auspices 

 of the Conchological Section, two hundred and seventy-one pages 

 and sixty plates having been issued during the year. 



The published contributions to science by the Academy and its 

 Sections during the year amount, therefore, to 1703 pages and 117 

 plates. 



The statistics of distribution are as follows : 



Proceedings, delivered to members, 548 



" exchanged for other publications, - . . . . 574 

 ' ' sent to subscribers, . . 40 



1,162 



Journal, exchanges, 68 



" subscribers, 34 



102 



The published edition of the Proceedings is 1,500; of the Jour- 

 nal, 500. 



Fifty-six papers have been presented for publication during the 

 year, as follows: Henry A. Pilsbry, 10; Henry W. Fowler, 6; 

 James A. G. Rehn, 4; John W. Harshberger, 4; Thomas H. 

 Montgomery, Jr., 3; Clarence B. Moore, 2; T. D. A. Cockerell, 

 2; Arthur E. Brown, 2; Adele M. Fielde, 2; S. N. Rhoads, 1; 

 Helen T. Higgins, 1; A. E. Ortmann, 1; Walter M. Rankin, 1; 

 Edward G. Vanatta, 1 ; Henry Fox, 1 ; George and AVilliam S. 

 Vaux, 1: Thomas Meehan, 1; Henry C. Chapman, 1; Caroline 

 B. Thompson, 1; Ida A. Keller, 1; Henry Kraemer, 1; Benja- 

 min H, Smith, 1 ; A.. M. Reese, 1 ; M. Louise Nichols, 1 ; Harold 

 Heath and M. H. Spauldiug, 1 ; Carrie B. Aaron, 1 ; Thomas L. 

 Casey, 1; C. W. Johnson and A. W. Grabau, 1; E. Goldsmith, 

 1 ; Nathan Banks, 1. Forly-seven of these have been printed in 

 the Proceedings, two in the Journal, three were withdrawn by the 



