Illustrations of new species of exotic butterflies Ithomia XVIII. Plate Ithomia XVIII Ithomia lilla Fig Accepted as Pteronymia aletta Hewitson Ithomia sao Figs Accepted as Pteronymia sao Hbner Ithomia virginiana Fig Accepted as Hyposcada virginiana Hewitson Ithomia zelica Fig Accepted as Oleria zelica Hewitson Illustrations