CHAPTEE XIV. 

 REPORT 



UPON 



THE COLLECTIONS 



OF 



NEUROPTERA AND PSEUDO-NEUROPTERA, 



MADE IN PORTIONS OF 



COLORADO, NEW MEXICO, AND ARIZONA, 



DURING 



THE YEARS 1872, 1873, and 1874. 



BY 



Dr. H. A. HAGEN. 



90'J 



