Arcas is a genus of gossamer-wings in the butterfly family Lycaenidae. There are about six described species in Arcas, found in the Neotropics. The sister genus of Arcas is Theritas.
Atlides is a genus of gossamer-winged butterflies. Among these, it belongs belong to the tribe Eumaeini of the subfamily Theclinae. These small butterflies are widespread in the Americas, occurring almost anywhere between the southern United States and Argentina.
Brangas is a genus of hairstreaks in the butterfly family Lycaenidae, found in Mexico, Central America, and South America. There are about 16 described species in Brangas.
Camissecla is a genus of butterflies in the family Lycaenidae. The genus was erected by Robert K. Robbins and Marcelo Duarte in 2004. The species of this genus are found in the Neotropical realm.
Lucilda is a genus of hairstreaks in the butterfly family Lycaenidae. There are about five described species in Lucilda, found in Central and South America.
Phothecla is a Neotropical genus of butterflies in the family Lycaenidae.
Pseudolycaena is a genus of hairstreaks in the butterfly family Lycaenidae. There are at two described species in Pseudolycaena found in Mexico, Central America, and South America, according to research published in 2019..
Theclopsis is a genus of butterflies in the family Lycaenidae. The species of this genus are found in the Neotropical realm.
Thereus is a genus of gossamer-winged butterflies. Among these, it belongs belong to the tribe Eumaeini of the subfamily Theclinae. These small butterflies occur essentially all over the Neotropics.
Theritas is a genus of gossamer-winged butterflies found in the Neotropics. Among the tribe Eumaeini of its subfamily Theclinae, it is usually placed in the group around the genus Atlides. In particular, it seems most closely related to Arcas.
Timaeta is a genus of butterflies in the family Lycaenidae. The species of this genus are found in the Neotropical realm.
Telemiades is a genus of Neotropical butterflies in the family Hesperiidae.
Marpesia is a butterfly genus in the family Nymphalidae. The species of this genus are found in the Neotropical and Nearctic realms.
Mechanitis lysimnia, the confused tigerwing, sweet-oil tiger or lysimnia tigerwing, is a species of butterfly of the family Nymphalidae. It was described by Johan Christian Fabricius in 1793. It is found in Central and South America, from southern Mexico to Uruguay. The habitat consists of disturbed forests at altitudes up to 1,500 metres (4,900 ft).
Euselasia is a genus of butterflies in the family Riodinidae. They are present only in the Neotropical realm. The genus was erected by Jacob Hübner in 1819.
Mesosemia is a genus in the butterfly family Riodinidae present only in the Neotropical realm.
Arzecla is a Neotropical butterfly genus in the family Lycaenidae, formerly part of Lamprospilus.
Ancyluris is a butterfly genus in the family Riodinidae. They are resident in the Neotropics.
Calospila is a butterfly genus in the family Riodinidae. They are resident in the Americas.
The northern plain xenops is a passerine bird in the Furnariinae subfamily of the ovenbird family Furnariidae. It is found from southern Mexico through Panama to northern Colombia, northwest Venezuela and western Ecuador. It was formerly considered as conspecific with the Amazonian plain xenops.
