Lyropteryx terpsichore is a species of butterfly in the butterfly family Riodinidae, subfamily Riodininae and the Lyropteryx genus.
Lyropteryx terpsichore was described by John O. Westwood in 1851.Gerardo Lamas: Riodinidae of the World (revised 4 Feb 2008) -- 3659 names, 1470 spp., 146 genera
It is endemic to Paraguay and Brazil.
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