NOTODONTINA [xanthoiuioe 



3. Discal spot forming two separate dots . 5. bipunctaria. 



,, „ not forming two dots . . .4. 



4. Anterior edge of median band twice angulated 



2. cervinata. 

 n „ ,, „ not twice angulated 5. 



5. Anterior edge of median band angulated in middle 



13. firmata. 

 >, ,, ,, „ not angulated in 



middle . . 6. 



6. Anterior edge of median band angulated or strongly 



curved near costa 7. 

 » „ i, ,, evenly curved or 



straight . . 8. 



7. Posterior edge of median band straight 1. viltata. 



» >i i, „ not straight 



1 2. i/iiaJrifasciaria. 



8. Ground-colour of forowings grey . . 4. plwnibaria. 



,, „ „ ochreous or whitish . 9. 



9. Basal patch mixed with red . . .10. 



„ „ not mixed with red . . .14. 



10. Ground-colour of forewings white . 14. montanata. 



„ „ ,, pale ochreous . 11. 



11. Subterminal line preceded by a double dark spot 12. 



„ ,, not preceded by a double dark 



spot . . . .13. 



12. Median band purple, subterminal line distinct 



8. spadicearia. 

 „ „ usually blackish, subterminal line 



obsolete . . .9. ferrugata. 



13. Forewings with a dark apical streak . 11. munitata. 



„ without dark apical streak . 10. designata. 



14. Median band darkest on upper half . 15. fiuctuata. 



,, „ not darker on upper half . .15. 



15. Ground-colour of forewings ochreous or brownish 16. 



,, „ „ whitish -ochreous or 



whitish . .17. 



16. Subterminal line preceded by two dark spots 



7. didf/mata. 

 „ ,, not preceded by two dark spots 



3. limitata. 



17. Hindwings with distinct grey striae . 16. salicata. 



„ without grey striae . 6. muUistrigaria. 



1. X. vittata, Bkh. (lignata, Hb.) 22-25 mm. Antennal 



