LIST OK PAPERS. 



PAGE 



Banks, Nathan. 



Descriptions of new North American Neuropteriod In- 

 sects ......... 199 



Calvert, Philip P. 



Burmeister's Types of Odonata . . .27 



COCKERELL, T. D. A. 



On some Pauurgine and other Bees. . . . .185 



Dunning, S. N. 



Monograph of the Species of Aphilanthops inhabiting 

 Boreal America . . . . . . .19 



Fall, H. C. 



Revision of the species of Apioti of America North of 

 Mexico ......... 105 



Fox, William J. 



The species of Psen inhabiting ^America North of 

 Mexico ......... 1 



The North American Mutillidfe 219 



A Biographical Notice of George Henry Horn, by P. P. Cal- 

 vert. — The Entomological Writings of George Henry 

 Horn, by Samuel Henshaw — with Portrait . . i — Ixxii. 



