Adelpha phylaca pseudaethalia A. Hall, 1938;  Comments: S Mexico (Chiapas), to NW Venezuela & W Ecuador TL: Costa Rica.

Adelpha phylaca pseudaethalia penpenultimate instar, length 20 mm
COSTA RICA: Guanacaste Prov.: Area de Conservacion Guanacaste, Sector Cacao,
Sendero Maritza, 760m, collected on 13-VII-1999 as penpenultimate instar, photographed on 13-VII-1999
foodplant Cecropia peltata
voucher code 99-SRNP-1130, image code 99-SRNP-1130-DHJ50506.jpg
image from http://janzen.sas.upenn.edu/