Stalachtis euterpe is a species of butterfly of the family Riodinidae. It is found in the Guianas and the Lower Amazon.
Subspecies
- Stalachtis euterpe euterpe
- Stalachtis euterpe adelpha <small>Staudinger, 1888</small> (Brazil: Amazonas)
- Stalachtis euterpe latefasciata <small>Staudinger, 1888</small> (Peru)
References