TABLE OF CONTENTS OF THIS NUMBER. 



ASHMEAD, WILLIAM H. : Classification of the foraging and driver ants or family 



Dorylidse, -wkh a description of the genus Ctenopyga Ashm 21 



BANKS, NATHAN : Notes on Pteronarcys, a genus of Perlidse, 8 ; A plea for the 



genus 37 



BARRETT, O. W. : Notes on the man-infesting hot in Mexico 3 



BARRETT, O. W., DAVID FAIRCHILD AND : Notes on the copulation of Bombus 



fervidus 13 



BUENO, J. R. DE LA TORRE : The cryptocerate Hemiptera of America in the writ 

 ings of Professor Arnold L. Montandon 45 



COCKERELL, T. D. A. : The South American Coccidse of the genus Eriococcus, ' 



32 ; Notes on Coccidse 33 



DYAR, HARRISON G. : Illustrations of mosquito larvae 15 



FAIRCHILD, DAVID, AND O. W. BARRETT : Notes on the copulation of Bombus 



fervidus 13 



FISKE, W. F. : A new species of the curculionid genus Paraplinthus 31 



HEIDEMANN, O. : Account of a new tingitid 10 



HOPKINS, A. D. : Barkbeetle depredations of some fifty years ago in the Pikes 



Peak region of Colorado 4 



