''Cosmosoma elegans'' is a species of moth of the family

Erebidae The Erebidae are a family of moths in the superfamily Noctuoidea. The family is among the largest families of moths by species count and contains a wide variety of well-known macromoth groups. The family includes the underwings ('' Catocala'') ...

. It was described by Arthur Gardiner Butler in 1876. It is found in Espírito Santo,

Brazil Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area ...

.''Cosmosoma''
at Markku Savela's ''Lepidoptera and Some Other Life Forms''

References

elegans Moths described in 1876 {{cosmosoma-stub