Caligo illioneus oberon A. Butler, 1870;  Comments: Costa Rica & Panama TL: Venezuela; Colombia; "Brazil (Pe)"; "St.Vincent".

Caligo illioneus oberon ♂ last instar, length 82 mm
COSTA RICA: Guanacaste Prov.: Area de Conservacion Guanacaste, Sector Pitilla,
Pasmompa, 440m, collected on 02-XI-2003 as penpenpenultimate instar, photographed on 10-XII-2003
foodplant Scleria latifolia
voucher code 03-SRNP-21618, image code 03-SRNP-21618-DHJ78725.jpg
and 03-SRNP-21618-DHJ78728.jpg
image from http://janzen.sas.upenn.edu/