Mesosemia lamachus Hewitson, 1857;  Comments: [= tertica], E & W Mexico to Colombia TL: Honduras.

Mesosemia lamachus ♂ wingspan 34 mm, COSTA RICA: Guanacaste Prov.:
Area de Conservacion Guanacaste, Sector Cacao,
Quebrada Heliconia, 390m, collected on 21-VII-2005 as penpenultimate instar,
eclosed on 11-VIII-2005, foodplant Psychotria pubescens
voucher code 05-SRNP-46793, image code 05-SRNP-46793-DHJ331536.jpg
image from http://janzen.sas.upenn.edu/