CONTENTS. 
Part 1. 
INTRODUCTION 2... ee ee ky 
List or Phares . . . 1 ww ek Wht 
Errata ET CoRRIGENDA . . 0. eee ee kk ke eg XE 
MEMBRACIDS. | 1,318 
CERCOPIDA. 174, 322 
r W. W. Fo . toe eee 
TETTIGONIID. By WLER 207 
GYPONID®. . | 293 
InpEX . . .. eee . 323 
PLaTEs. 
Part 2. 
ALEURODIDA. 1 
\ By T.D.A.CockekenL 2... . ln 4 
Coccip2. 2 
InpEx . 2... ww ee 
a2 
