Pterourus coroebus laetitia (A. Butler, 1872);  Comments: S Costa Rica & W Panama TL: Costa Rica.

Papilio victorinus laetitia penultimate instar, length 39 mm
COSTA RICA: Guanacaste Prov.: Area de Conservacion Guanacaste, Sector Cacao,
Estacion Cacao, 1150m, collected on 12-V-2005 as penpenultimate instar, photographed on 23-V-2005
foodplant Persea americana (introduced)
voucher code 05-SRNP-35336, image code 05-SRNP-35336-DHJ406193.jpg
and 05-SRNP-35336-DHJ406194.jpg
image from http://janzen.sas.upenn.edu/