Heliconius clysonymus montanus Salvin, 1871;  Comments: Costa Rica & Panama TL: Costa Rica.

Heliconius clysonymus montanus 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. 152-153, pl. 17, fig. 11.
Image courtesy Missouri Botanical Garden. http://www.botanicus.org/