Mesosemia lamachus Hewitson, 1857;   Purple-washed Eyed-Metalmark,   Comments: [= tertica], E & W Mexico to Colombia.

♂ wingspan 33 mm, COSTA RICA: Guanacaste Prov.: Area de Conservacion Guanacaste, Sector El Hacha, Sendero Bejuquilla, 280m, collected on 29-VI-2001 as penultimate instar, , foodplant Psychotria microdon voucher code 01-SRNP-9744, image code 01-SRNP-9744-DHJ321383.jpg image from http://janzen.sas.upenn.edu/