Ceratinia neso, the Neso tigerwing, is a species of butterfly of the family Nymphalidae. It is found in South America.
The wingspan is 46–50 mm.Butterflies of Sangay National Park
Subspecies Ceratinia neso neso (Brazil) Ceratinia neso espriella (Hewitson, 1868) (Ecuador) Ceratinia neso hamlini (Weeks, 1906) (Venezuela) Ceratinia neso nisea (Godart, 1819) (Suriname, Guianas) Ceratinia neso niselina (Zikán, 1941) (Brazil: Amazonas) Ceratinia neso peruensis (Haensch, 1905) (Peru) Ceratinia neso tarapotis (Haensch, 1909) (Peru)
References