Castnius pelasgus is a moth in the Castniidae family. It is found in Suriname, Peru and Amazonas.
The wingspan is about 60 mm.Castniinae (Lepidoptera: Castniidae) from Venezuela. III: Genera represented by only one known species. Diagnosis and comments
Subspecies Castnius pelasgus pelasgus (Surinam) Castnius pelasgus fulvofasciata (Houlbert, 1917) (Peru, Amazonas)
References