T'he Days of a Man 1:1879 



R. Copeland, Herbert's younger brother, since a 

 surgeon in Milwaukee. But his neat and accurate 

 pencil drawings (those of two species of Black Bass 

 excepted) were never published, probably because of 

 the invention of halftones from illustrations in ink. 

 Joseph An interesting feature of our life in the Institution 

 Henry ^^ ^j^j^ pctiod was au occasioual meeting with the 

 venerable secretary, Joseph Henry, the physicist, 

 one of the noblest figures in American science. 



Note 



Portraits of Baird, Goode, Gill, Cope, and others of my early 

 scientific associates (among them Giinther, Poey, Vaillant, 

 Evermann, and Eigenmann) will be found in "Guide to the 

 Study of Fishes," Volume I. 



C 1803 



