Euptychiina is a predominantly lowland group, with the exception of one Asian taxon Palaeonympha opalina Butler, 1871 and the Andean genus Forsterinaria Gray, 1973.
[2] However, with the exception of pioneering work by W. Forster[3] and L. D. Miller,[4] the group received little attention from butterfly researchers until recently due to their typically dull brownish coloration.
[10] G. Weymer recognized 29 "species group" within Euptychia sensu Butler, in addition to treating Taygetis and Amphidecta in his monograph of Satyridae in the "Macrolepidoptera of the American Faunistic region" by A.
[3][7] The recent years have seen an explosion of interest in euptychiine systematics, resulting in many changes in generic classification of the group as well as improvement in our understanding of its species diversity.
[6][12] Although the subtribal name was first introduced by L. D. Miller when he treated Euptychiina as a tribal level taxon "Euptychiini",[4] the genus Euptychia Hübner, 1818 was historically used to place many euptychiine species now no longer classified in that genus, perhaps explaining why the generic name Euptychia was used in a much broader sense to include many other euptychiine species.