Narcosius samson (Evans, 1952);  Comments: SE Mexico to Brazil and Bolivia TL: Colombia.

Narcosius samson wingspan 74 mm, COSTA RICA: Guanacaste Prov.:
Area de Conservacion Guanacaste, Sector Pitilla,
Sendero Naciente, 700m, collected on 31-VII-2006 as pupa,
eclosed on 06-VIII-2006,
voucher code 06-SRNP-33348, image code 06-SRNP-33348-DHJ348541.jpg
image from http://janzen.sas.upenn.edu/