''Cosmosoma annexa'' is a
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
Gottlieb August Wilhelm Herrich-Schäffer in 1854. It is found in
Rio de Janeiro, Brazil.
References
annexa
Moths described in 1854
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