332 MESSRS. BUTLER AND DRUCE ON THE [June 2, 



14. DlRCENNA EUCHYTMA. 



Ithomia euchytma, Felder, Reise der Nov. Lep. ii. p. 357. n. 507 

 ("1865"). 



15. DlRCENNA XENOS. 



Dircenna xenos, Bates, Ent. Mo. Mag. iii. p. 50. n. 88 (18G6). 



Genus 8. Pteronymia, Butler & Druce. 



16. Pteronymia azara. 



Ithomia azara, Hewitson, Ex. Butt. i. Ith. pi. 4. fig. 23 (1853). 



17. Pteronymia simplex. 



Ithomia simplex, Salvin, Ann. & Mag. Nat. Hist. ser. 4, vol. iv. 

 p. I68.n. 10 (1869). 



18. Pteronymia artena. 



Ithomia artena, Hewitson, Ex. Butt. i. Ith. pi. 8. fig. 48 (1854). 



19. Pteronymia salvinia. 



Ithomia salvinia, Bates, Ent. Mo. Mag. i p. 34. n. 19 (1864). 

 Obs. Seems to come very near to I. gedera of Hewitson. 



20. Pteronymia parva. 



Ithomia parva, Salvin, Ann. & Mag. Nat. Hist. ser. 4, vol. iv. 

 p. 168. n. 11 (1869). 



21. Pteronymia olyrilla. 



Pteronymia olyrilla, Butler & Druce, Cist. Ent. v. p. 96 (July 

 1872) ; Lep. Exot. pi. 50. fig. 6 (1873). 



22. Pteronymia notilla. 



Pteronymia notilla, Butler & Druce, Cist. Ent. v. p. 96 (July 

 1872) ; Lep. Exot. pi. 50. fig. 7 (1873). 



23. Pteronymia fulvimargo. 



Pteronymia fulvimarffo,But\er & Druce, Cist. Ent. v. p. 97 (July 

 1872) ; Lep. Exot. pi. 50. fig. 5 (1873). 



24. Pteronymia latilla. 



Ithomia latilla, Hewitson, Ex. Butt. i. pi. 6. fig. 32 (1854). 



25. Pteronymia tutia. 



Ithomia tutia, Hewitson, Ex. Butt. i. Ith. pi. 2. fig. 6 (1852). 



Genus 9. Ithomia, Hiibner. 



26. Ithomia adelphina, var. 



Ithomia adelphina, Bates, Ent. Mo. Mag. iii. p. 52. n. 91 (1866). 

 Ithomia virginiana (part), Hewitson, Ex. Butt. i. Ith. pi. 18. 

 fig. Ill (1856). 



