CONTENTS OF VOLUME XV. 



Walker, E. M. — The Terminal Structures of Orthopteroid Insects; 



A Phylogenetic Study. (Part II) 1 



Barnes, Wm., and Lindsay, A. W. — ^A Review of Some Generic 



Names in the Order Lepidoptera 89 



Proceedings of The Sixteenth Annual Meeting of the Entomological 



Society of America 100 



Bezzi, M. — On the South American Species of the Dipterous Genus 



Chiromyza Wied 117 



AiNSLiE, G. G.— Contributions to a Knowledge of the Crambinse 



II. (Crambus laqueatellus Clemens) 125 



Ball, E. D., and Hartzell, Albert — ^A Review of the Desert 



Leaf hoppers of the Orgerini (Rhynchota Fulgoridas) 137 



Flint, W. P. — Studies of the Life History of Nomophila Noctuella 154 



Matheson, Robert, and Shannon, R. C. — New Mosquito Rec- 

 ords and Notes on the Habits of Certain Species from Central 

 New York 157 



Frost, S. W. — Ecdysis in Tmetocera ocellana Schiff 164 



Smith, Roger C. — Hatching in Three Species of Neuroptera. . . . 169 



Larrimer, Walter H. — ^An Extreme Case of Delayed Fall 



Emergence of Hessian Fly 177 



FoLSOM, Justus W. — Pollination of the Red Clover by Tetralonia 



and MeHssodes 181 



Griswold, Grace H. — Are There Two Species of the Oyster-Shell 



Scale ? 184 



Graham, S. A. — A Study of the Wing Venation of the Coleoptera . . 191 



Kershaw, J. C, and Muir, F. — The Genitalia of the Aucheno- 



rhynchous Homoptera 201 



EwiNG, H. E. — The Phylogeny of the Gall Mites and a New Clas- 

 sification of the Suborder Prostigmata of the Order Acarina. . 213 



Alexander, C. P. — Undescribed Species of Crane-flies from New 



Zealand 223 



CuRRAN, C. Howard — The Syrphid Genera Hammerschmidtia 



and Brachyopa in Canada 239 



Branch, Hazel Elisabeth — ^A Contribution to the Knowledge 



of the Internal Anatomy of Trichoptera 256 



Brolemann, Henry W. — Notes on Female Paraiulids 281 



Otanes, Faustino Q. — Head and Mouth-parts of Mecoptera 310 



Forbes, Wm. T. M. — The Wing Venation of the Coleoptera 328 



Olsen, Chris E. — Studies of the Species in the Genus Cicadella 



Latreille (Homoptera) of North America, North of Mexico. . 353 

 Hull, Frank M. — New S3n-phidag (Diptera) From Mississippi 370 



