1874.] BUTTERFLIES OF COSTA RICA. 333 



27. Ithomia PATILLA. 



Ithomia patilla, Hevvitson, Ex. Butt. i. pi. 2. fig. 2 (1852). 



28. Ithomia terra. 



Ithomia terra, Hewitson, Ex. Butt. i. Ith. pi. 3. fig. 16 (1852). 



29. Ithomia hippocrenis. 



Ithomia hippocrenis, Bates, Ent. Mo. Mag. iii. p. 51. a. 89 (1866). 

 Allied to /. avella aud diasia of Hewitson. 



30. Ithomia plaginota. 



Ithomia plaginota, Butler & Druce, Cist. Eut. v. p. 95 (July 

 1872) ; Lep. Exot. pi. 50. fig. 4 (1873). 



31. Ithomia heraldica. 



Ithomia heraldica, Bates, Eut. Mo. Mag. iii. p. 51. n. 90 (1866). 



Genus 10. Hymenitis, Hubner. 



32. Hymenitis oto. 



Ithomia oto, Hewitson, Ex. Butt. i. Ith. pi. 7. fig. 39 (1854). 



33. Hymenitis nero. 



Ithomia nero, Hewitson, Ex. Butt. i. Ith. pi. 7. fig. 37 (1854). 



34. Hymenitis lyra. 



Ithomia lyra, Salvin, Ann. & Mag. Nat. Hist. ser. 4, vol. iv. p. 169. 

 n. 13(1869). 



35. Hymenitis nephele. 



Ithomia nephele, Bates, Trans. Linn. Soc. xxiii. p. 548. n. 23 

 (1862). 



36. Hymenitis annetta. 



Heliconia annette, Guerin, Icon. Regne Anim. Ins. texte, p. 470 

 (1844). 



37. Hymenitis zavaletta. 



Ithomia zavaletta, Hewitsou, Ex. Butt. i. Ith. pi. 9. fig. 4!) 

 (1854). 



Genus 1 1. Leucothyris, Butler & Druce *. 



38. Leucothyris vicina. 



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

 p. 169. n. 12(1869). 



Allied to L. sea and L. makrena. 



39. Leucothyris victorina. 



Heliconia victorine, Guerin, Ic. Regne Anim. Ins. texte, p. 470 

 (1844). 



Ithomia victorina, Hewitson, Ex. Butt. i. Ith. pi. 1 3. fig. 75 ( 1 855). 



* This is one of the most easily recognized of all the genera of the Ithomia 

 group. 



