Polygonus arizonensis (Skinner, 1911);  Comments: SW USA (mostly as strays) & S TX to Central America TL: USA (Az).

Polygonus leo arizonensis penultimate instar, length 22 mm
COSTA RICA: Alajuela Prov.: Area de Conservacion Guanacaste, Sector San Cristobal,
Estacion San Cristobal, 640m, collected on 18-III-2003 as penpenultimate instar, photographed on 21-III-2003
foodplant Lonchocarpus macrophyllus
voucher code 03-SRNP-5809, image code 03-SRNP-5809-DHJ73936.jpg
and 03-SRNP-5809-DHJ73932.jpg
image from http://janzen.sas.upenn.edu/