CONTENTS 



Page 



Introduction 1 



Historical review 2 



Classification 3 



Cliaracters of the subfamilies of Olethreutidae 4 



Larval habits and economic importance 5 



Comparative table of structural characters: Laspeyresiinae 6 



Key to the genera of Laspeyresiinae 6 



Phylogenetic tree of the Laspeyresiinae 7 



Genus 1. Goditha 8 



2. Dichrorampha 9 



3. Satronia 17 



4. Ricula 18 



5. Talponia 19 



6. Hemimene 20 



7. Ethelgoda 23 



8. Sereda 25 



9. Grapholitha 26 



10. Ofatulena 39 



11. I^speyresia 41 



12. Hedulia 65 



13. Melissopus 66 



14. Carpocapsa 69 



15. Gymnandrosoma 71 



16. Ecdytolopha 73 



Comparative table of structural characters: Olethreutinae 76 



Key to the genera of Olethreutinae 76 



Phylogenetic tree of the Olethreutinae 77 



Genus 1. Episimus 78 



2. Bactra 81 



3. Polychrosis 87 



4. Ahmosia 97 



5. Endothenia 100 



6. Taniva 106 



7. Tia 108 



8. Hulda 108 



9. Esia 109 



10. Eumarozia 110 



11. Zomaria 111 



12. Aphania 113 



13. Sciaphila 123 



14. Badebecia 124 



15. Phaecasiophora 126 



16. Exartema 128 



17. Hedia 161 



18. Olethreutes 166 



19. Evora 189 



Species referable elsewhere 191 



Explanation of plates 191 



Index 209 



V 



