Lyropteryx duellona beltiana (Hewitson, 1870);  Comments: Nicaragua to Panama TL: Nicaragua.

Necyria duellona beltiana ♀ last instar, length 27 mm
COSTA RICA: Alajuela Prov.: Area de Conservacion Guanacaste, Sector San Cristobal,
Rio Blanco Abajo, 500m, collected on 08-VIII-2004 as penultimate instar, photographed on 08-VIII-2004
foodplant Vochysia guatemalensis
voucher code 04-SRNP-3771, image code 04-SRNP-3771-DHJ86089.jpg
and 04-SRNP-3771-DHJ86090.jpg
image from http://janzen.sas.upenn.edu/