Heraclides pallas pallas (G. Gray, [1853]);  Comments: S Texas, E Mexico to N Costa Rica TL: Mexico.

Papilio pallas pallas ♂ last instar, length 55 mm
COSTA RICA: Guanacaste Prov.: Area de Conservacion Guanacaste, Sector Pitilla,
Loaiciga, 445m, collected on 26-V-2006 as last instar, photographed on 03-VI-2006
foodplant Galipea granulosa
voucher code 06-SRNP-32089, image code 06-SRNP-32089-DHJ413193.jpg
and 06-SRNP-32089-DHJ413194.jpg
image from http://janzen.sas.upenn.edu/