140 



2. Abdomen witli three or more dorsal crests 

 Abdomen with basal crest only, or (rarely) 



a crest also on second segment 



3. Hindwings with 8 anastomosing with cell 



at i ... 



Hindwings with 8 anastomosing with cell 

 before i 



4. Hindwings with cell 1^ 



Hindwings with cell ^ or less 



5. Forewing with subapical dorsal tuft 

 Forewing without dorsal tuft 



6. ForeAving with areole absent 



Forewing with areole present 



7. Palpi moderate^ porrect 



Palpi longj appressed to frons, exceeding 



vertex 



8. Thorax with anterior crest 



Thorax without anterior crest 



9. Frons with rounded prominence 

 Frons without prominonee 



10. Forewings with 8, 9, 10 stalked from 



areole 



Forewings with 10 arising separateb 

 from areole 



11. Palpi with first and second joints triangu 



larly dilated 



Palpi not so formed 



12. Thorax crested 



Thorax not crested 



13. Frons projecting 



Frons not projecting 



14. Frontal prominence with circular apical 



depression 



Frontal prominence without apical de 

 pression 



15. Frontal depression minute 



Frontal depression large and containing 



an acute corneous process 



16. Hindwings with 8 anastomosing with cell 



at i .... ^ : 



Hindwings with 8 anastomosing before ^ 



17. Hindwings with 5 from much below 



midddle (i) ... 



Hindwings with 5 from middle of cell .. 



18. Frontal prominence pointed 



Frontal prominence rounded 



19. Hindwings with discocellulars angled .. 

 Hindwings with discocellulars not angled 



20. Palpi with third joint porrect 



Palni with third joint erect 



21. Abdomen with short lateral tufts of hair 

 Abdomen smooth 



22. Palpi smooth 



Palpi rough anteriorly 



23. Thorax crested 



Thorax without, or with only very small 



rudimentary crests 



3. 



12. 



1. 



4. 



2. 

 o. 

 6. 

 8. 

 3. 

 7. 

 4. 



Magusa 

 Cosmodes 



JIusothyma 



Eriopus 



o. Data 

 9. 

 11. 



8. Cycloprora 

 10. 



6. Pansemna 



7. Euplexia 



12. Calogramm^ 



13. Prodenia 

 13. 



21. 

 14. 

 19. 



15. 



17. 



16. 



15. Thegalea 



9. Molvena 



10. Thalatha 



16. Hypoperigea 

 18. 



44. Leucogonia 



45. Metaxanthia 



14. Spodoptera 

 20. 



17. Namangana 

 19. Phaeopyra 



11. Acronycta 

 22. 



26. Chasmina 

 42. Amyna 

 24. 



34. 



