Eretris hulda (A. Butler & H. Druce, 1872);  Comments: Costa Rica & Panama TL: Costa Rica.

Eretris hulda illustration: COSTA RICA
Image taken from: Godman, Frederick DuCane, and Osbert Salvin ([1889-91]) "Biologia Centrali-Americana. Insecta. Lepidoptera-Rhopalocera." London, Dulau & Co., Bernard Quaritch.
v. 1, p. 104-105, pl. 9, fig. 8.
Image courtesy Missouri Botanical Garden. http://www.botanicus.org/