GENERAL INDEX. 



IXTRODUCTIOX: General account of 

 work done in Australia, Fiji and 

 the United States i; Koebele's 

 mission to the United States i; 

 Mission of Koebele and Perkins 

 to Australia ili; Mode of send- 

 ing over parasites v; Handling 

 of Beneficial Insects after arii- 

 val vii; Effect of various na- 

 tural enemies in controlling 

 leaf -hopper xiv; Fungous dis- 

 eases xvii; On the necessity of 

 further distribution of parasites 

 in the cane-fields xviii; List of 

 parasites and their hosts xxi: 

 Hymenoptera xxi; Coleoptera 

 xxvi; Diptera xxvi; Lepidoptera 

 xxvii; Summary of the Bulletin 

 xxviii; Concluding Remarks 



XXX. 



PART 1 DRYINIDAE— Introductory 

 remarks 3; Llfehistory of Ecli- 

 throdelphax as typical form 7; 

 General habits 10; Economic 

 Value 13; Mature Larvae 15; 

 Cocoons 16; Larval Sac 17; Po- 

 sition of Larval Sac 18; Length 

 of time in cocoon 19; Compara- 

 tive study of generic characters 

 20; Mouth parts 20; Thoracic 

 segments 22; Raptorial fi-ont 

 legs 23; Natural position 26; 

 Systematic account 2X; Biblio- 

 graphy 68. 



PART 2 EPIPYROPIDAE— Intioduc- 

 tory i-emarks 75; General ac- 

 count of lifehistory 76; Classifi- 

 cation 79; Syno;jsis of genera 80; 

 Bibliography 84. 



PART 3 STYLOPIDAE— General Re- 

 marks 90; Effect of attack on 

 their liosts 92; The genera Halic- 

 IoijIkkjiih and Elemhus 93; The 

 larvae 95; The puparia 96; Some 

 relations of parasite and host 

 97; Classification 98; List of spe- 

 cies considered 99; General 

 structure 99; Thoracic segments 

 101; Descriptions of genera and 

 species 102; Supplementary notes 

 108; Bibliography 109; Desci-ip- 

 lion of Plates 110. 



PART 4 PIPUXCULIDAE— General re- 

 marks 123; Larva and Puparium 

 128; Classification 130; List of 

 species described 131; Synopsis 

 132; Descriptions 137; Biblio- 

 graphy 156; Desci'iiJtion of plates 

 157. 



PART 5 FORFICULIDAE— General re- 

 marks 163; Chelimcheii inorio 164; 

 Aiiisolabis aniiuliix-.s 172; Biblio- 

 graphy 172. 



HEMEROBIIDAE Chrysopinae 

 174; General remarks on Chrij- 

 ■s(>i)(i mlerophjia 175. 

 SYRPHIDAE 177; Bibliogra))hy 

 ISO; Description of Plates ISO. 



PART 6 MYMARIDAE— Introductor> 

 i-emarks 187; General account 

 of Porn II (If/ I'll. s oi)ifihilif< 188; Class- 

 ification 190; List of forms des- 

 cribed 193; Table of genera and 

 species 194; Descriptions 194; 

 Bibliography 203. 

 PLATYGASTERIDAE 200; Ge- 

 nus and species describee! 200; 

 Biblography 203; Description nf 

 Plates 204. 



