''Neopreptos marathusa'' is a
moth in the family
Eupterotidae. It was described by
Herbert Druce in 1886. It is found in
Costa Rica
Costa Rica (, ; ; literally "Rich Coast"), officially the Republic of Costa Rica ( es, República de Costa Rica), is a country in the Central American region of North America, bordered by Nicaragua to the north, the Caribbean Sea to the no ...
.
The
wingspan is about 64 mm for males and 83 mm for females. The forewings and hindwings of the males are dark reddish brown, lightest near the base of the forewings. The forewings have a slightly greyish transverse line crossing from the costal margin to the anal angle, and with several obscure dark markings between it and the outer margin. The hindwings are rather darker. Females have uniform pale brown forewings and hindwings.
''Biologia Centrali-Americana'', Lep. Heterocera 1: 173
References
Moths described in 1886
Eupterotinae
{{Bombycoidea-stub