CONTRIBUTORS OF PAPERS ON SPECIAL SUBJECTS. 



WILLIAIvr H. ASHPvIEAID, 



NATHAN BANKS, 

 O. FULLEK COOK, 

 DANIEL AV. COQUILLET, 

 WILLIAM H. DALL, 

 WILLIAM R. DUDLEY, 

 HARRISON G. DYAR, 

 ELMER E. EARMER, 

 PIERRE A. FISH, 

 CHARLES H. GILBERT, 

 ALBERT HASSALL, 

 MARTIN LINNELL, 

 JA^lVtES M. MACOUN, 



JENNIE C. MILLER, 

 "^VALTER IVIILLER, 

 WILLIAM! RALrvlER, 

 MARY J. RATHBUN, 

 WILLIANl E. RITTER, 

 JOSEPH N. ROSE, 

 EUGENE A. SCHWAR2, 

 W. A. SETCHELL, 

 ROBERT E. SNODGRASS, 

 WILLIAIVl A. SNO^?V, 

 CHARLES W. STILES, 

 WILBUR \V. THOBURN, 

 FREDERICK W. TRUE. 



