Urbanus proteus proteus (Linnaeus, 1758);  Comments: continental; E USA, S CA, S AZ, S NM, TX to Argentina TL: America.

Urbanus proteus proteus last instar, length 34 mm
COSTA RICA: Guanacaste Prov.: Area de Conservacion Guanacaste, Sector Pitilla,
Pasmompa, 440m, collected on 16-VII-2005 as first instar, photographed on 09-VIII-2005
foodplant Vigna adenantha
voucher code 05-SRNP-32492, image code 05-SRNP-32492-DHJ404699.jpg
and 05-SRNP-32492-DHJ404698.jpg
image from http://janzen.sas.upenn.edu/