shufeldt] 



NA T URE-STUD Y AND A NIMA L LIFE 



117 



fly Book" and the "Moth Book" by Dr. W. J. Holland— man- 

 uals of inestimable value in this department of science, and, as 



Fig. 13. The Silver-spotted Skipper, resting upon a 

 spike of the common plantain. 



popular treatises on our Lepidoptera, without equal in the world 

 anywhere. 



