ELACHISTIDAE 



PHYLOGENY OF ELACHISTIDAE. 



Coleophora Cosmopteryx Autispila Augasma Perittia 



I I I I I 



Batrachedra Stathmopoda Elachista Scythris Endrosis 



I ! I I ! 



Limnoecia Heliodines Chrysoclista Cataplectica 



TABULATION OF GENERA. . 



1. Forewings with 7 to termen, all veins present . 2. 



,, ,, 7 to costa, one or more veins often 



absent . . .5. 



2. Forewings with dorsal scale-tooth . . 3. 



without dorsal scale-tooth . . 4. 



3. Labial palpi long, recurved . 25. EPERMENIA. 



,, short, drooping . 23. PHAULERNIS. 



4. Forewings with 7 and 8 stalked . 22. CATAPLECTICA. 



,, 7 and 8 separate 24. SCHRECKENSTEINIA. 



5. Palpi short, porrccted or drooping . . 6. 



long, ascending . . . .12. 



6. Forewings with 8 absent . . . .7. 



,, 8 present . 18. DOUGLASIA. 



7. Forewings with 5 present . . .8. 



,, 5 absent . . . .9. 



8. Forewings with 5 out of 7 . .8. STEPHENSIA. 



,, ,, 5 separate . 11. HELIODINES. 



9. Forewings with 3 absent . . . .10. 



3 present . . .11. 



10. Forewings with Ib furcate . .17. AUGASMA. 



,, ,, Ib simple . .16. ANTISPILA. 



11. Forewings with Ib furcate . .19. PERITTIA. 



Ib simple . .15. HELIOZELA. 



12. Forewings with scale-tufts on surface . .13. 



,, without scale-tufts . . .15. 



13. Forewings with 5 absent . . 13. CHRYSOCLISTA. 



with all veins present . . .14. 



