Archaeoprepona amphimachus amphiktion (Fruhstorfer, 1916);  Comments: E Mexico to Colombia TL: Honduras.

Archaeoprepona amphimachus amphiktion ♂ penultimate instar, length 44 mm
COSTA RICA: Guanacaste Prov.: Area de Conservacion Guanacaste, Sector Cacao,
Sendero Circular, 1185m, collected on 09-V-2001, photographed on 13-V-2001
foodplant Cinnamomum brenesii
voucher code 01-SRNP-6782, image code 01-SRNP-6782-DHJ63619.jpg
and 01-SRNP-6782-DHJ63618.jpg
image from http://janzen.sas.upenn.edu/