Drephalys alcmon (Cramer, 1780);  Comments: Guatemala to Guianas and Brazil TL: Surinam.

Drephalys alcmon wingspan 33 mm, COSTA RICA: Guanacaste Prov.:
Area de Conservacion Guanacaste, Sector El Hacha,
Camino Cerro Hacha, 320m, collected on 02-VI-2000 as penpenultimate instar,
eclosed on 15-VIII-2000, foodplant Hirtella racemosa
voucher code 00-SRNP-2692, image code 00-SRNP-2692-DHJ352558.jpg
image from http://janzen.sas.upenn.edu/