Genus Eunica Hübner (the Violet-wings)
Rather small butterflies. Antennæ long and slender, with enlarged club, having two grooves. Third joint of palpi of female longer than that of male. The fore wing has the costal and median vein enlarged and swollen at the base. The upper discocellular vein is wanting, the cell is lightly closed. The hind wing is rounded, with its outer margin entire.
The species of the genus have the upper side of the wings dark brown or black glossed with violet, blue, or purple. Below the wings are very beautifully marked. There are about seventy species which have been described, all of them from the American tropics, two of which, however, come within our borders, Eunica tatila, occurring in Florida, and the following:
(1) Eunica monima (Cramer), Plate XXXVIII, Fig. 1, ♂; Fig. 2, ♀ (The Dingy Purple-wing).
This obscure little butterfly represents its genus in Texas and Florida, and gives but a faint idea of the beauty of many of its congeners. It ranges southward and is common in Mexico and the Greater Antilles. Expanse 1.35-1.50 inch.