20 



Date of Election. 

 Orig. Member. 



1881, Dec. 9. 



1881, Jan. 28. 



1882, Feb. 17. 

 Orig. Member. 



1881, Feb. 25. 



1882, Jan. 6. 



BIOLOGICAL SOCIETY OP WASHINGTON. 



ACTIVE MEMBERS— Continued. 



Wilson, Joseph McMunn. U. S. Pension Office, and 1108 

 Maryland Avenue S. W. 



WiNSLOW, Francis, Lieutenant, U. S. Navy, on duty with 

 U. S. Fish Commission. Brightwood, D. C. 



WoLFLEY, William Irvin, A. M., M.D. 140 C Street N. E. 



Yarnall, John Hepburn, M. D. ^028 P Street N. W. 



Yarrow, Henry Crecy, M. D. Acting Assistant Surgeon 

 U. S. Army. Hon. Curator, Dept. of Reptiles U. S. National 

 Museum. Surgeon GeneraPs Office, and 814 Seventeenth 

 Street N. IV. 



Yeates, William Smith, A. M. Aid, U. S. National Mu- 

 seum. National Museum, 2^22 L Street N. IV. 



ZuMBROCK, Anton, M. D., Electrotyper and Photographer, 

 U. S. Coast and Geodetic Survey. Coast Survey Office, and 

 306 C Street N. W. 



